1. The utility model provides a medical test paper autofilter and equipment for packing, includes host computer platform and auxiliary engine platform, the host computer platform is located auxiliary engine platform left side, its characterized in that: the test paper cutting and boxing device further comprises a test paper cutting and boxing mechanism, a first belt conveyer, a second belt conveyer, a test paper box conveying mechanism, a test paper groove recovery mechanism, a rotary platform conveying mechanism, a molecular sieve box feeding mechanism, a test paper box upper cover feeding mechanism, a test paper box lower cover feeding mechanism and a discharging and conveying mechanism, wherein the test paper cutting and boxing mechanism is arranged on an auxiliary machine table, the feeding end of the first belt conveyer is fixed on the left side of the upper surface of the auxiliary machine table and is positioned at the discharging port of the paper cutting and boxing mechanism, the discharging end of the first belt conveyer is fixed on the right side of a main machine table, the second belt conveyer is arranged at the discharging port of the first belt conveyer, the test paper box conveying mechanism is arranged on the left side of the second belt conveyer, the test paper groove recovery mechanism is arranged on the front side of the test paper box conveying mechanism, the rotary platform conveying mechanism is arranged on the left side of the test paper box conveying mechanism, the test paper box feeding mechanism is characterized in that the molecular sieve box feeding mechanism, the test paper box upper cover feeding mechanism and the test paper box lower cover feeding mechanism are sequentially arranged on the rear side, the front side and the left side of the rotary platform conveying mechanism, the blanking conveying mechanism is arranged on the left side of the test paper box lower cover feeding mechanism, and the test paper lifting device is arranged at the position, corresponding to the right side station, of the lower surface of the main machine platform and the rotary platform conveying mechanism.

2. The automatic screening and packaging device for medical test paper according to claim 1, wherein: the test paper cutting and boxing mechanism comprises a test paper sheet feeding device, a test paper groove feeding device, a slitting mill and a test paper groove discharging device, the slitting mill is fixed on the rear side of the auxiliary machine table, the test paper sheet feeding device and the test paper groove feeding device are arranged on the front side of the slitting mill, a test paper sheet pushing device is further arranged at a test paper sheet feeding port of the slitting mill, and the test paper groove discharging device is arranged at a material discharging port of the slitting mill.

3. The automatic screening and packaging device for medical test paper according to claim 1, wherein: the test paper box conveying mechanism comprises a material supporting plate, a test paper box carrying device I, a test paper box guide chute plate, an adjustable guide chute device, a test paper box pushing device, a paper sheet pressing device, a material shifting support, a test paper box material shifting device I and a test paper box material shifting device II, wherein the material supporting plate is fixed on the upper surface of the main machine table through a plurality of supporting plates, the test paper box carrying device I is fixed on the rear side of the material supporting plate, the test paper box guide chute plate is fixed in the middle of the upper surface of the material supporting plate, a placing clamping position for placing a test paper groove is arranged on the right side of the test paper box guide chute plate, the adjustable guide chute device is arranged on the left side of the test paper box guide chute plate, the test paper box device is arranged below the material supporting plate, the working end of the test paper box device is positioned on the left side of the placing clamping position, the fixed end of the paper sheet pressing device is fixedly connected with the upper surface of the material supporting plate, and the working end of the paper sheet pressing, the test paper box pushing device comprises a paper sheet pressing device, a paper sheet pushing support, a test paper box pushing device I, a test paper box pushing device II, a paper sheet pushing device, a paper sheet adjusting device and an adjustable material guiding chute device.

4. The automatic screening and packaging device for medical test paper according to claim 1, wherein: rotary platform conveying mechanism includes cavity rotary platform, speed reducer, first servo motor, carousel and year material cassette, the upper surface at the host computer platform is fixed to cavity rotary platform, the speed reducer passes through a motor fixed plate to be fixed in cavity rotary platform's front side, the work end of first servo motor and the input fixed connection of speed reducer, the output of speed reducer passes motor fixed plate and cavity rotary platform's input shaft fixed connection, the lower surface middle part of carousel and cavity rotary platform's output fixed connection, four year material cassettes of evenly having arranged all around the upper surface of carousel, the upper surface middle part and every year material cassette corresponding position department of carousel all are provided with the locator card material device.

5. The automatic screening and packaging device for medical test paper according to claim 1, wherein: the molecular sieve box feeding mechanism comprises a vibrating disk chassis, a molecular sieve bag feeding vibrating disk, a molecular sieve box feeding vibrating disk, a molecular sieve bag and sieve box assembling device, a sieve box feeding track and a molecular sieve box carrying device, wherein the vibrating disk chassis is arranged on the rear side of a host platform, the molecular sieve bag feeding vibrating disk, the molecular sieve box feeding vibrating disk, the molecular sieve bag and sieve box assembling device are all fixed on the vibrating disk chassis, two feeding ends of the molecular sieve bag and sieve box assembling device are respectively connected with the molecular sieve bag feeding vibrating disk and a discharge hole of the molecular sieve box feeding vibrating disk, the sieve box feeding track and the molecular sieve box carrying device are all fixed on the host platform, a feeding hole of the sieve box feeding track is connected with the discharge hole of the molecular sieve bag and sieve box assembling device, and the molecular sieve box carrying device is located on the front side of the sieve box feeding track.

6. The automatic screening and packaging device for medical test paper according to claim 1, wherein: the test paper box upper cover feeding mechanism comprises a test paper box loading device and a test paper box grabbing and carrying device, wherein the test paper box loading device and the test paper box grabbing and carrying device are both fixed on a main machine platform, the test paper box grabbing and carrying device is positioned on the left side of the test paper box loading device, and the test paper box grabbing and carrying device grabs the test paper box upper cover from a loading station of the test paper box loading device and sends the test paper box upper cover to a placing clamping seat on a rotary table of the rotary platform conveying mechanism; the test paper box grabbing and carrying device comprises an X-axis moving module I, a sliding rail I, a module sliding seat, a Y-axis moving module, a cylinder connecting block, a first sliding table cylinder, a rotary cylinder, a thin cylinder and a sucking disc, wherein the X-axis moving module I and the sliding rail I are fixed on a host platform, a gap is reserved between the X-axis moving module I and the sliding rail I and kept parallel, the front side of the lower surface of the module sliding seat is fixedly connected with the moving end of the X-axis moving module I, a sliding block fixed on the rear side of the lower surface of the module sliding seat is slidably connected with the sliding rail I, the Y-axis moving module is fixed on the upper portion of the module sliding seat, the fixed end of the first sliding table cylinder is fixedly connected with the moving end of the Y-axis moving module through the cylinder connecting block, the fixed end of the rotary cylinder is fixedly connected with the moving end of the first sliding table cylinder, the fixed end of the sucking disc is fixedly connected with the working end of the thin cylinder; the test paper box lower cover feeding mechanism and the test paper box upper cover feeding mechanism are identical in structure.

7. The automatic screening and packaging device for medical test paper according to claim 3, wherein: the test paper box pushing device comprises a pushing support, a first rodless cylinder, a second sliding rail, a pushing sliding plate, a sliding rail cushion block, a push rod connecting plate and a push rod mounting plate, the material pushing support is fixed on the main machine table, the first rodless cylinder is fixed on the front side of the upper surface of the material pushing support, the second sliding rail is fixed on the rear side of the upper surface of the pushing support, the front side of the lower surface of the pushing sliding plate is fixedly connected with the moving end of the first rodless cylinder, the rear side of the lower surface of the pushing sliding plate is fixedly connected with the upper surface of the slide rail cushion block, a slide block fixed on the lower surface of the slide rail cushion block is connected with the slide rail II in a sliding way, the upper surface that pushes away the material slide is fixed with two push rod connecting plates, the lower surface of push rod mounting panel and the last fixed surface of two push rod connecting plates are connected, the upper surface of push rod mounting panel is fixed with many ejector pins in proper order after to in the past.

8. The automatic screening and packaging device for medical test paper according to claim 7, wherein: the paper scrap pressing device comprises a pressing support, a motor driving assembly, a connecting rod transmission assembly and a pressing plate assembly, the pressing support is fixed on the material supporting plate, the motor driving assembly is fixed in the middle of the upper surface of the pressing support, the upper portion of the connecting rod transmission assembly is in transmission connection with the working end of the motor driving assembly, the lower portion of the connecting rod transmission assembly is fixedly connected with the upper surface of the pressing plate assembly, and the front end and the rear end of the pressing plate assembly are both in sliding connection with supporting columns of the pressing support.

9. The automatic screening and packaging device for medical test paper according to claim 8, wherein: the first test paper box stirring device comprises a third slide rail, a fourth slide rail, a stirring cylinder, a stirring connecting plate, a downward pressing cylinder and a stirring plate, wherein the third slide rail and the fourth slide rail are respectively fixed on the front side and the rear side of the inner wall of the stirring support; the two test paper box material shifting devices have the same structure as the test paper box material shifting device.

10. The automatic screening and packaging device for medical test paper according to claim 5, wherein: the molecular sieve package and sieve box assembly device comprises support plates, material distribution plates, a limiting material pressing assembly, a rolling feeding assembly, a first material pushing cylinder, a second material pushing cylinder and a third material pushing cylinder, wherein the material distribution plates are fixed on a vibrating disc bottom frame through the two support plates, the limiting material pressing assembly and the rolling feeding assembly are fixed on the material distribution plates, the limiting material pressing assembly is located at the position of a feed port of the molecular sieve package, the rolling feeding assembly is located at the front side of the limiting material pressing assembly, and the first material pushing cylinder, the second material pushing cylinder and the third material pushing cylinder are respectively fixed on the left side, the right side and the rear side of the material distribution plates.

Background

Test paper refers to a type of paper impregnated with chemicals that can be used to test for the presence of certain substances in liquids or gases by their color change. The pH paper is impregnated with various acid-base indicators to test the acidity or alkalinity of the substance, or the approximate pH of the solution to be tested. Test paper impregnated with potassium iodide was used to test for sulfide, and the paper was soft. The absorption performance is good. The water does not swell when soaked. And does not break. The pulp is made up of cotton pulp or bleached refined sulfate wood pulp through free beating and low-pressure pressing on long-net paper machine. The base paper is soaked in different chemical agents and dried to obtain the test paper with different purposes. A dry paper strip impregnated with an indicator or reagent. Can be used for testing the pH value of the solution and the existence of certain compounds, atoms and ions. Such as litmus paper, potassium iodide starch paper, phenolphthalein paper, wide range ph paper, blood glucose paper, temperature paper, etc.

The test paper of the common category is often used in hospitals and drug stores, and the test paper needs to be hermetically packaged after being produced, so that the test paper is prevented from contacting with the external complex environment, and the test accuracy is influenced. At present, most of test paper is manually cut, and is packaged after being screened, so that the efficiency is low due to the separation work, the test paper is not connected integrally, and errors are easy to occur.

Accordingly, the prior art is deficient and needs improvement.

Disclosure of Invention

In order to overcome the defects in the prior art, the invention provides automatic screening and packaging equipment for medical test paper.

The invention provides a technical document, in particular to automatic screening and packaging equipment for medical test paper, which comprises a main machine table and an auxiliary machine table, wherein the main machine table is positioned on the left side of the auxiliary machine table, the automatic screening and packaging equipment further comprises a test paper cutting and boxing mechanism, a first belt conveying device, a second belt conveying device, a first test paper box conveying mechanism, a test paper groove recovery mechanism, a rotary platform conveying mechanism, a molecular sieve box feeding mechanism, a test paper box upper cover feeding mechanism, a test paper box lower cover feeding mechanism and a discharging conveying mechanism, the test paper cutting and boxing mechanism is arranged on the auxiliary machine table, the feeding end of the first belt conveying device is fixed on the left side of the upper surface of the auxiliary machine table and positioned at the discharging port of the paper cutting and boxing mechanism, the discharging end of the first belt conveying device is fixed on the right side of the main machine table, the second belt conveying device is arranged at the discharging port of the first belt conveying device, the test paper box conveying mechanism is arranged on the left side of the second belt conveying device, the test paper groove recovery mechanism is arranged on the front side of the test paper box conveying mechanism, the rotary platform conveying mechanism is arranged on the left side of the test paper box conveying mechanism, the molecular sieve box feeding mechanism, the test paper box upper cover feeding mechanism and the test paper box lower cover feeding mechanism are sequentially arranged on the rear side, the front side and the left side of the rotary platform conveying mechanism, the blanking conveying mechanism is arranged on the left side of the test paper box lower cover feeding mechanism, and the test paper lifting device is arranged at the position, corresponding to the right side station, of the lower surface of the main machine platform and the rotary platform conveying mechanism.

Preferably, the test paper cutting and boxing mechanism comprises a test paper sheet feeding device, a test paper groove feeding device, a slitting mill and a test paper groove discharging device, the slitting mill is fixed on the rear side of the auxiliary machine table, the test paper sheet feeding device and the test paper groove feeding device are both arranged on the front side of the slitting mill, a test paper sheet pushing device is further arranged at a test paper sheet feeding port of the slitting mill, and the test paper groove discharging device is arranged at a material outlet of the slitting mill.

Preferably, the test paper box conveying mechanism comprises a material supporting plate, a test paper box carrying device I, a test paper box guide chute plate, an adjustable guide chute device, a test paper box pushing device, a paper sheet pressing device, a material shifting support, a test paper box material shifting device I and a test paper box material shifting device II, the material supporting plate is fixed on the upper surface of the main machine table through a plurality of supporting plates, the test paper box carrying device I is fixed on the rear side of the material supporting plate, the test paper box guide chute plate is fixed in the middle of the upper surface of the material supporting plate, a placing clamp position for placing a test paper groove is arranged on the right side of the test paper box guide chute plate, the adjustable guide chute device is arranged on the left side of the test paper box guide chute plate, the test paper box pushing device is arranged below the material supporting plate, the working end of the test paper box pushing device is positioned on the left side of the placing clamp position, and the fixed end of the paper sheet pressing device is fixedly connected with the upper surface of the material supporting plate, and the working ends of the first test paper box material shifting device and the second test paper box material shifting device are respectively positioned above the test paper box material guide chute plate and the adjustable material guide chute device.

Preferably, rotary platform conveying mechanism includes cavity rotary platform, speed reducer, first servo motor, carousel and year material cassette, the upper surface at the host computer platform is fixed to cavity rotary platform, the front side at cavity rotary platform is fixed through a motor fixed plate to the speed reducer, the work end of first servo motor and the input fixed connection of speed reducer, the output of speed reducer passes motor fixed plate and cavity rotary platform's input shaft fixed connection, the lower surface middle part of carousel and cavity rotary platform's output fixed connection, four year material cassettes of evenly having arranged around the upper surface of carousel, the upper surface middle part and every year material cassette corresponding position department of carousel all are provided with the location card material device.

Preferably, the molecular sieve box feeding mechanism comprises a vibrating tray underframe, a molecular sieve bag feeding vibrating tray, a molecular sieve box feeding vibrating tray, a molecular sieve bag and sieve box assembling device, a sieve box feeding rail and a molecular sieve box carrying device, the vibrating disk underframe is arranged at the rear side of the main machine table, the molecular sieve bag feeding vibrating disk, the molecular sieve box feeding vibrating disk, the molecular sieve bag and the sieve box assembling device are all fixed on the vibrating disk underframe, two feeding ends of the molecular sieve bag and sieve box assembling device are respectively connected with a discharging port of the molecular sieve bag feeding vibration disk and a discharging port of the molecular sieve box feeding vibration disk, the sieve box feeding track and the molecular sieve box carrying device are both fixed on the main machine table, and the feed inlet of the sieve box feeding track is connected with the molecular sieve bag and the discharge outlet of the sieve box assembling device, and the molecular sieve box carrying device is positioned on the front side of the sieve box feeding track.

Preferably, the test paper box upper cover feeding mechanism comprises a test paper box loading device and a test paper box grabbing and carrying device, the test paper box loading device and the test paper box grabbing and carrying device are both fixed on the main machine table, the test paper box grabbing and carrying device is positioned on the left side of the test paper box loading device, and the test paper box grabbing and carrying device grabs the test paper box upper cover from a loading station of the test paper box loading device and sends the test paper box upper cover to a placing clamping seat on a rotary table of the rotary platform conveying mechanism; the test paper box grabbing and carrying device comprises an X-axis moving module I, a sliding rail I, a module sliding seat, a Y-axis moving module, a cylinder connecting block, a first sliding table cylinder, a rotary cylinder, a thin cylinder and a sucking disc, wherein the X-axis moving module I and the sliding rail I are fixed on a host platform, a gap is reserved between the X-axis moving module I and the sliding rail I and kept parallel, the front side of the lower surface of the module sliding seat is fixedly connected with the moving end of the X-axis moving module I, a sliding block fixed on the rear side of the lower surface of the module sliding seat is slidably connected with the sliding rail I, the Y-axis moving module is fixed on the upper portion of the module sliding seat, the fixed end of the first sliding table cylinder is fixedly connected with the moving end of the Y-axis moving module through the cylinder connecting block, the fixed end of the rotary cylinder is fixedly connected with the moving end of the first sliding table cylinder, and the fixed end of the thin cylinder is fixedly connected with the working end of the rotary cylinder, the fixed end of the sucking disc is fixedly connected with the working end of the thin cylinder; the test paper box lower cover feeding mechanism and the test paper box upper cover feeding mechanism are identical in structure.

Preferably, the test paper box pushing device comprises a pushing support, a first rodless cylinder, a second sliding rail, a pushing sliding plate, a sliding rail cushion block, a push rod connecting plate and a push rod mounting plate, the material pushing support is fixed on the main machine table, the first rodless cylinder is fixed on the front side of the upper surface of the material pushing support, the second sliding rail is fixed on the rear side of the upper surface of the pushing support, the front side of the lower surface of the pushing sliding plate is fixedly connected with the moving end of the first rodless cylinder, the rear side of the lower surface of the pushing sliding plate is fixedly connected with the upper surface of the slide rail cushion block, a slide block fixed on the lower surface of the slide rail cushion block is connected with the slide rail II in a sliding way, the upper surface that pushes away the material slide is fixed with two push rod connecting plates, the lower surface of push rod mounting panel and the last fixed surface of two push rod connecting plates are connected, the upper surface of push rod mounting panel is fixed with many ejector pins in proper order after to in the past.

Preferably, the paper sheet pressing device comprises a pressing support, a motor driving assembly, a connecting rod transmission assembly and a pressing plate assembly, the pressing support is fixed on the material supporting plate, the motor driving assembly is fixed in the middle of the upper surface of the pressing support, the upper portion of the connecting rod transmission assembly is in transmission connection with the working end of the motor driving assembly, the lower portion of the connecting rod transmission assembly is fixedly connected with the upper surface of the pressing plate assembly, and the front end and the rear end of the pressing plate assembly are in sliding connection with supporting columns of the pressing support.

Preferably, the first test paper box kick-off device comprises a third slide rail, a fourth slide rail, a kick-off cylinder, a kick-off connecting plate, a downward pressing cylinder and a kick-off plate, the third sliding rail and the fourth sliding rail are respectively fixed on the front side and the rear side of the inner wall of the material shifting support, the material shifting cylinder is fixed on the rear side of the inner wall of the material shifting support, the material poking cylinder is positioned above the fourth sliding rail, the working end of the material poking cylinder is fixedly connected with the rear side of the upper surface of the material poking connecting plate through a material poking fixing block, a front slide block connecting plate and a rear slide block connecting plate are respectively fixed on the front side and the rear side of the lower surface of the material poking connecting plate, the sliding blocks fixed on the front wall of the front sliding block connecting plate and the rear wall of the rear sliding block connecting plate are respectively connected with the third sliding rail and the fourth sliding rail in a sliding way, the lower pressing cylinder is fixed on the right side edge of the material stirring connecting plate, and the left side of the upper surface of the material stirring plate is fixedly connected with the working end of the lower pressing cylinder; the two test paper box material shifting devices have the same structure as the test paper box material shifting device.

Preferably, the molecular sieve package and sieve box assembly device comprises a support plate, a material distribution plate, a limiting material pressing assembly, a rolling feeding assembly, a first material pushing cylinder, a second material pushing cylinder and a third material pushing cylinder, wherein the material distribution plate is fixed on a vibrating disc chassis through two support plates, the limiting material pressing assembly and the rolling feeding assembly are fixed on the material distribution plate, the limiting material pressing assembly is located at a feed port of the molecular sieve package, the rolling feeding assembly is located at the front side of the limiting material pressing assembly, and the first material pushing cylinder, the second material pushing cylinder and the third material pushing cylinder are respectively fixed at the left side, the right side and the rear side of the material distribution plate.

Compared with the prior art, the test paper cutting and boxing device has the advantages that by arranging the paper cutting and boxing mechanism, the steps of automatically feeding, cutting test paper, boxing the test paper and the like can be realized, the cutting and boxing speed is high, and the error rate is low; by arranging the test paper box conveying mechanism, the test paper box can be automatically conveyed and conveyed, test paper in the test paper box can be pressed, the conveying speed is high, and the test paper is prevented from being separated from the test paper box; the molecular sieve package and the molecular sieve box can be assembled and conveyed and the test paper box can be automatically packaged by arranging the rotary platform conveying mechanism, the molecular sieve box feeding mechanism, the test paper box upper cover feeding mechanism and the test paper box lower cover feeding mechanism; the invention has high automation degree, improves the efficiency of integral screening and packaging, reduces the labor cost and has good market application value.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic structural diagram of a test paper cutting and boxing mechanism of the invention;

FIG. 3 is a partial schematic structural view of the present invention;

FIG. 4 is a first schematic view of the paper loading device of the present invention;

FIG. 5 is a first structural schematic diagram of the manipulator feeding device of the present invention;

FIG. 6 is a schematic structural diagram of a first manipulator feeding device of the present invention;

FIG. 7 is a schematic structural view of a test paper box conveying mechanism according to the present invention;

FIG. 8 is a partial structural view of a test paper box conveying mechanism according to the present invention;

FIG. 9 is a schematic view of the adjustable material guiding chute apparatus of the present invention;

FIG. 10 is a schematic view of the structure of the pushing device of the test paper box of the present invention;

FIG. 11 is a schematic view of the paper pressing apparatus of the present invention;

FIG. 12 is a schematic structural view of a sample paper box setting device of the present invention;

FIG. 13 is a schematic view of the rotary platform conveying mechanism of the present invention;

FIG. 14 is a schematic structural view of a positioning and material-clamping device according to the present invention;

FIG. 15 is a first schematic structural view of an apparatus for assembling a molecular sieve pack and a sieve box according to the present invention;

FIG. 16 is a second schematic structural view of an apparatus for assembling a molecular sieve pack and a sieve box according to the present invention;

FIG. 17 is a schematic structural view of a molecular sieve cassette handling apparatus of the present invention;

FIG. 18 is a schematic view of the structure of the upper cover feeding mechanism of the test paper box of the present invention;

FIG. 19 is a schematic structural diagram of a test paper lifting device according to the present invention;

as shown in the figure: 1. a main console; 2. a secondary machine table; 3. the test paper cutting and boxing mechanism; 4. a first belt conveying device; 5. a belt conveying device II; 6. a test paper box conveying mechanism; 7. a test paper slot recovery mechanism; 8. a rotary platform conveying mechanism; 9. a molecular sieve box feeding mechanism; 10. a feeding mechanism is covered on the test paper box; 11. a feeding mechanism for the lower cover of the test paper box; 12. a blanking conveying mechanism; 13. a test paper lifting device; 321. a paper sheet loading device; 322. a first manipulator feeding device; 3221. a module support; 3222. a second rodless cylinder; 3223. a fifth slide rail; 3224. a feeding sliding plate; 3225. a second sliding table cylinder; 3226. a suction nozzle mounting plate; 60. a material supporting plate; 61. a first test paper groove carrying device; 62. a material guide groove plate of the test paper box; 63. an adjustable material guiding chute device; 64. a test paper box pushing device; 65. a paper sheet pressing device; 66. a material poking support; 67. a first material shifting device of the test paper box; 68. a second material shifting device of the test paper box; 641. a material pushing support; 642. a first rodless cylinder; 643. a second slide rail; 644. a material pushing sliding plate; 645. a push rod mounting plate; 651. pressing the support; 652. a motor support; 653. a second servo motor; 654. driving the rotating shaft; 655. a driven gear; 656. a first connecting rod; 657. an upper pressure plate; 658. a movable plate; 659. pressing a paper groove plate; 671. a third slide rail; 672. a fourth slide rail; 673. a material poking cylinder; 674. pressing down the air cylinder; 675. a kick-out plate; 81. a turntable; 82. a material-carrying card seat; 83. positioning a material clamping device; 831. a push cylinder; 832. a slide rail seven; 833. a slide rail eight; 834. an L-shaped slide chair plate I; 835. an L-shaped slide chair plate II; 836. a partition plate mounting plate; 91. a molecular sieve pack and sieve box assembly device; 911. a support plate; 912. a material distributing plate; 913. a limiting material pressing component; 914. a rolling feeding component; 915. a material pushing cylinder I; 916. a material pushing cylinder II; 917. a material pushing cylinder III; 92. a molecular sieve box handling device; 100. an X-axis moving module I; 101. a first slide rail; 102. a module slide seat; 103. a Y-axis moving module; 104. a first sliding table cylinder; 105. a rotating cylinder; 106. a thin cylinder; 107. and (4) sucking discs.

Detailed Description

In order to facilitate an understanding of the invention, the invention is described in more detail below with reference to the accompanying drawings and specific examples. Preferred embodiments of the present invention are shown in the drawings. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The use of the terms "fixed," "integrally formed," "left," "right," and the like in this specification is for illustrative purposes only, and elements having similar structures are designated by the same reference numerals in the figures.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.

The present invention will be described in detail with reference to the accompanying drawings.

As shown in fig. 1 to 18, an automatic screening and packaging device for medical test paper comprises a main machine table 1 and an auxiliary machine table 2, wherein the main machine table 1 is positioned on the left side of the auxiliary machine table 2, and further comprises a test paper cutting and boxing mechanism 3, a first belt conveyer 4, a second belt conveyer 5, a test paper box conveying mechanism 6, a test paper groove recycling mechanism 7, a rotary platform conveying mechanism 8, a molecular sieve box feeding mechanism 9, a test paper box upper cover feeding mechanism 10, a test paper box lower cover feeding mechanism 11 and a blanking conveying mechanism 12, the test paper cutting and boxing mechanism 3 is arranged on the auxiliary machine table 2, a feeding end of the first belt conveyer 4 is fixed on the left side of the upper surface of the auxiliary machine table 2 and positioned at a discharge port of the paper cutting and boxing mechanism, a discharge end of the first belt conveyer 4 is fixed on the right side of the main machine table 1, the second belt conveyer 5 is arranged at a discharge port of the first belt conveyer 4, the test paper box conveying mechanism 6 is arranged on the left side of the belt conveying device II 5, the test paper groove recovery mechanism 7 is arranged on the front side of the test paper box conveying mechanism 6, the rotary platform conveying mechanism 8 is arranged on the left side of the test paper box conveying mechanism 6, the molecular sieve box feeding mechanism 9, the test paper box upper cover feeding mechanism 10 and the test paper box lower cover feeding mechanism 11 are sequentially arranged on the rear side, the front side and the left side of the rotary platform conveying mechanism 8, the blanking conveying mechanism 12 is arranged on the left side of the test paper box lower cover feeding mechanism 11, and the test paper lifting device 13 is arranged on the lower surface of the main machine table 1 and at the position corresponding to the right station of the rotary platform conveying mechanism 8.

Furthermore, a lifting cylinder is further arranged below the conveying station of the belt conveying device, and a supporting plate is fixed to the working end of the lifting cylinder.

Preferably, the test paper cutting and boxing mechanism 3 comprises a test paper sheet feeding device, a test paper groove feeding device, a slitting mill and a test paper groove discharging device, the slitting mill is fixed at the rear side of the auxiliary machine table 2, the test paper sheet feeding device and the test paper groove feeding device are both arranged at the front side of the slitting mill, a test paper sheet feeding device is further arranged at a test paper sheet feeding port of the slitting mill, and the test paper groove discharging device is arranged at a material discharging port of the slitting mill.

Further, the test paper sheet feeding device comprises a test paper sheet loading device 321 and a first manipulator feeding device 322, the test paper sheet loading device 321 and the first manipulator feeding device 322 are both fixed on the auxiliary machine table 2, the test paper sheet loading device 321 is located on the left side of the first manipulator feeding device 322, and a loading station of the test paper sheet loading device 321 is located below a working end of the first manipulator feeding device 322.

Further, the paper loading device 321 comprises a first Z-axis moving module and a first test paper supporting seat, the first Z-axis moving module is fixed on the lower surface of the auxiliary machine table 2, the lower portion of the first test paper supporting seat is fixedly connected with the moving end of the first Z-axis moving module, a strip-shaped hole is formed in the position, corresponding to the first test paper supporting seat, of the upper surface of the auxiliary machine table 2, and stop rods are arranged around the square hole.

Further, the first manipulator feeding device 322 comprises a module support 3221, a second rodless cylinder 3222, a slide rail five 3223, a slide rail six, a feeding slide plate 3224, a second slide table cylinder 3225, and a suction nozzle mounting plate 3226, the module support 3221 is fixed on the auxiliary machine table 2, the second rodless cylinder 3222 is fixed on the left wall of the module support 3221, the five sliding rails 3223 and the six sliding rails are respectively fixed on the upper side and the lower side of the second rodless cylinder 3222, the middle part of the right wall of the feeding sliding plate 3224 is fixedly connected with the moving end of the second rodless cylinder 3222, the sliding blocks fixed on the upper side and the lower side of the right wall of the feeding sliding plate 3224 are respectively connected with the five sliding rails 3223 and the six sliding rails in a sliding manner, the second sliding table cylinder 3225 is fixed to the left wall of the feeding sliding plate 3224, the middle of the upper surface of the suction nozzle mounting plate 3226 is fixedly connected with the working end of the second sliding table cylinder 3225, and four corners of the lower surface of the suction nozzle mounting plate 3226 are respectively fixed with a suction nozzle; the test paper groove discharging device is the same as the manipulator feeding device I322 in structure.

Further, the test paper slot feeding device comprises a test paper slot loading device and a manipulator feeding device II, and the test paper slot loading device has the same structure as the paper piece loading device 321; the second manipulator feeding device is different from the first manipulator feeding device 322 in that a material clamping cylinder is fixed on each of the front side and the rear side of the upper surface of the suction nozzle mounting plate 3226, and a material clamping block is fixed on the working end of each material clamping cylinder.

Preferably, the test paper box conveying mechanism 6 comprises a material supporting plate 60, a first test paper box carrying device 61, a first test paper box material guiding groove plate 62, a second adjustable material guiding groove device 63, a first test paper box material pushing device 64, a paper sheet pressing device 65, a material shifting support 66, a first test paper box material shifting device 67 and a second test paper box material shifting device 68, wherein the material supporting plate 60 is fixed on the upper surface of the host platform 1 through a plurality of supporting plates, the first test paper box carrying device 61 is respectively fixed on the rear side of the material supporting plate 60, the first test paper box material guiding groove plate 62 is fixed in the middle of the upper surface of the material supporting plate 60, a placing clamp position for placing a test paper box is arranged on the right side of the test paper box material guiding groove plate 62, the adjustable material guiding groove device 63 is arranged on the left side of the test paper box material guiding groove plate 62, the test paper box device 64 is arranged below the material supporting plate 60, the working end of the test paper box material guiding groove plate is arranged on the left side of the placing clamp position, the, the working end of the paper pressing device 65 is located right above the material guide chute plate 62 of the test paper box, the material shifting support 66 is fixed on the left side of the paper pressing device 65, the first test paper box material shifting device 67 and the second test paper box material shifting device 68 are both fixed on the material shifting support 66, and the working ends of the first test paper box material shifting device 67 and the second test paper box material shifting device 68 are respectively located above the material guide chute plate 62 of the test paper box and the adjustable material guide chute device 63.

Further, the test paper slot recovery mechanism 7 includes a second test paper slot carrying device and a second test paper slot accommodating device, the second test paper slot carrying device is arranged at the front side of the test paper box conveying mechanism 6, the second test paper slot accommodating device is fixed at the left side of the second test paper slot carrying device, and the second test paper slot carrying device grabs and carries an empty test paper slot to the second test paper slot accommodating device from a placement position blocking position on the material supporting plate 60.

Further, the first test paper slot conveying device 61 is identical to the second manipulator feeding device in structure.

Further, the test paper groove recovery mechanism 7 has the same structure as the test paper groove feeding device.

Preferably, the rotary platform conveying mechanism 8 includes a hollow rotary platform, a speed reducer, a first servo motor, a rotary table 81 and material-carrying clamping seats 82, the hollow rotary platform is fixed on the upper surface of the main machine platform 1, the speed reducer is fixed on the front side of the hollow rotary platform through a motor fixing plate, the working end of the first servo motor is fixedly connected with the input end of the speed reducer, the output end of the speed reducer penetrates through the motor fixing plate and is fixedly connected with the input shaft of the hollow rotary platform, the middle part of the lower surface of the rotary table 81 is fixedly connected with the output end of the hollow rotary platform, four material-carrying clamping seats 82 are uniformly distributed on the periphery of the upper surface of the rotary table 81, and the middle part of the upper surface of the rotary table 81 and the corresponding position of each material-carrying clamping seat 82 are provided with a positioning clamping device 83.

Further, the positioning and clamping device 83 includes a pushing cylinder 831, a sliding rail seven 832, a sliding rail eight 833, an L-shaped sliding seat plate 834, an L-shaped sliding seat plate two 835, a partition mounting plate 836 and a partition plate, the pushing cylinder 831, the sliding rail seven 832 and the sliding rail eight 833 are all fixed on the turntable 81 in the same direction, sliders fixed to the lower portions of the L-shaped sliding seat plate one 834 and the L-shaped sliding seat plate two 835 are respectively connected with the sliding rail seven 832 and the sliding rail eight 833 in a sliding manner, a working end of the pushing cylinder 831 is fixedly connected with a right side edge of the L-shaped sliding seat plate one 834, left and right sides of a front wall of the partition mounting plate 836 are respectively connected with rear walls of the L-shaped sliding seat plate one 834 and the L-shaped sliding seat plate two 835 in a fixed manner, and a plurality of partition plates are sequentially fixed to the rear wall of the partition mounting plate 836 from left to right.

Preferably, the feeding mechanism 9 of the molecular sieve box comprises a vibrating tray chassis, a feeding vibrating tray of the molecular sieve bag, a feeding vibrating tray of the molecular sieve box, a molecular sieve bag and sieve box assembling device 91, a feeding track of the sieve box and a transporting device 92 of the molecular sieve box, the vibrating disk underframe is arranged at the rear side of the main machine table 1, the molecular sieve bag feeding vibrating disk, the molecular sieve box feeding vibrating disk, the molecular sieve bag and sieve box assembling device 91 are all fixed on the vibrating disk underframe, two feeding ends of the molecular sieve bag and sieve box assembling device 91 are respectively connected with the discharge ports of the molecular sieve bag feeding vibration disc and the molecular sieve box feeding vibration disc, the sieve box feeding track and the molecular sieve box carrying device 92 are both fixed on the main machine table 1, and the feeding port of the sieve box feeding track is connected with the molecular sieve bag and the discharging port of the sieve box assembling device 91, and the molecular sieve box carrying device 92 is positioned at the front side of the sieve box feeding track.

Further, the molecular sieve box carrying device 92 comprises a second X-axis moving module and a third manipulator feeding device, the second X-axis moving module is fixed on the host computer platform 1, and a fixed end of the third manipulator feeding device is fixedly connected with a moving end of the second X-axis moving module; the difference between the second X-axis moving module and the first manipulator feeding device 322 is that a first finger cylinder for clamping the molecular sieve box is fixed at the working end of the second sliding table cylinder 3225.

Preferably, the test paper box upper cover feeding mechanism 10 comprises a test paper box loading device and a test paper box grabbing and carrying device, wherein the test paper box loading device and the test paper box grabbing and carrying device are both fixed on the main machine table 1, the test paper box grabbing and carrying device is positioned on the left side of the test paper box loading device, and the test paper box grabbing and carrying device grabs the test paper box upper cover from a loading station of the test paper box loading device and sends the test paper box upper cover to a placing clamping seat on a rotating disc 81 of the rotating platform conveying mechanism 8; the test paper box grabbing and carrying device comprises an X-axis moving module I100, a sliding rail I101, a module sliding seat 102, a Y-axis moving module 103, a cylinder connecting block, a first sliding table cylinder 104, a rotary cylinder 105, a thin cylinder 106 and a sucker 107, wherein the X-axis moving module I100 and the sliding rail I101 are both fixed on a main machine table 1, a gap is reserved between the X-axis moving module I100 and the sliding rail I101 and kept parallel, the front side of the lower surface of the module sliding seat 102 is fixedly connected with the moving end of the X-axis moving module I100, a sliding block fixed on the rear side of the lower surface of the module sliding seat 102 is slidably connected with the sliding rail I101, the Y-axis moving module 103 is fixed on the upper portion of the module sliding seat 102, the fixed end of the first sliding table cylinder 104 is fixedly connected with the moving end of the Y-axis moving module 103 through the cylinder connecting block, the fixed end of the rotary cylinder 105 is fixedly connected with the moving end of the first sliding table cylinder 104, the fixed end of the thin cylinder 106 is fixedly connected with the working end of the rotary cylinder 105, and the fixed end of the suction cup 107 is fixedly connected with the working end of the thin cylinder 106; the structure of the test paper box lower cover feeding mechanism 11 is the same as that of the test paper box upper cover feeding mechanism 10.

Preferably, the test paper box pushing device 64 comprises a pushing support 641, a first rodless cylinder 642, a second sliding rail 643, a pushing sliding plate 644, a sliding rail pad block, a push rod connecting plate and a push rod mounting plate 645, the pushing support 641 is fixed on the main machine table 1, the first rodless cylinder 642 is fixed on the front side of the upper surface of the pushing support 641, the second sliding rail 643 is fixed on the rear side of the upper surface of the pushing support 641, the front side of the lower surface of the pushing sliding plate 644 is fixedly connected with the moving end of the first rodless cylinder 642, the rear side of the lower surface of the pushing sliding plate 644 is fixedly connected with the upper surface of the slide rail cushion block, the sliding block fixed on the lower surface of the slide rail cushion block is connected with the second slide rail 643 in a sliding manner, two push rod connecting plates are fixed on the upper surface of the pushing sliding plate 644, the lower surface of the push rod mounting plate 645 is fixedly connected with the upper surfaces of the two push rod connecting plates, and a plurality of pushing rods are sequentially fixed on the upper surface of the push rod mounting plate 645 from front to back.

Preferably, the paper sheet pressing device 65 includes a pressing support 651, a motor driving assembly, a connecting rod transmission assembly and a pressing plate assembly, the pressing support 651 is fixed on the retainer plate 60, the motor driving assembly is fixed in the middle of the upper surface of the pressing support 651, the upper portion of the connecting rod transmission assembly is in transmission connection with the working end of the motor driving assembly, the lower portion of the connecting rod transmission assembly is fixedly connected with the upper surface of the pressing plate assembly, and the front end and the rear end of the pressing plate assembly are both in sliding connection with the supporting columns of the pressing support 651.

Further, the motor driving assembly comprises a motor support 652, a second servo motor 653, a driving gear, a driving rotating shaft 654, a driven gear 655, a first circular wheel and a second circular wheel, wherein the motor support 652 is fixed on the pressing support 651, the second servo motor 653 is fixed on the upper side of the rear wall of the motor support 652, the driving gear is fixedly connected with the working end of the second servo motor 653, a first rotating shaft bearing seat and a second rotating shaft bearing seat are respectively fixed on the front side and the rear side of the motor support 652, the front end of the driving rotating shaft 654 is connected with the first rotating shaft bearing seat, the rear end of the driving rotating shaft 654 penetrates through the motor support 652 to be connected with the second rotating shaft bearing seat, the driven gear 655 is fixed on the driving rotating shaft 654, the driven gear 655 is meshed with the driving gear, and the first circular wheel and the second circular wheel are respectively fixedly connected with the front end and the rear end of the driving rotating shaft 654.

Further, the connecting rod transmission assembly comprises a first connecting rod 656, a second connecting rod and a pressing plate fastening block, a first pin shaft and a second pin shaft are fixed on the lower sides of the front wall of the first round wheel and the rear wall of the second round wheel respectively, the upper ends of the first connecting rod 656 and the second connecting rod are rotatably connected with the first pin shaft and the second pin shaft respectively, and the lower ends of the first connecting rod 656 and the second connecting rod penetrate through the pressing support 651 to be fixedly connected with the upper surface of the pressing plate assembly through the pressing plate fastening block.

Further, the pressing plate assembly comprises an upper pressing plate 657, a movable plate 658 and a paper pressing groove plate 659, the lower surface of the upper pressing plate 657 is fixedly connected with the upper surface of the movable plate 658, round holes are formed in the positions, corresponding to the support columns of the pressing support 651, of the front side and the rear side of the upper surface of the movable plate 658, a guide sleeve is fixed in each round hole, each guide sleeve is slidably connected with each corresponding support column, and the upper surface of the paper pressing groove plate 659 is fixedly connected with the lower surface of the movable plate 658.

Preferably, the first test paper box kick-out device 67 comprises a third slide rail 671, a fourth slide rail 672, a kick-out air cylinder 673, a kick-out connecting plate, a downward pressing air cylinder 674 and a kick-out plate 675, the third sliding rail 671 and the fourth sliding rail 672 are respectively fixed on the front side and the rear side of the inner wall of the material poking support 66, the material poking cylinder 673 is fixed at the rear side of the inner wall of the material poking support 66, the material poking cylinder 673 is positioned above the four 672 slide rails, the working end of the material poking cylinder 673 is fixedly connected with the rear side of the upper surface of the material poking connecting plate through a material poking fixing block, a front slide block connecting plate and a rear slide block connecting plate are respectively fixed on the front side and the rear side of the lower surface of the material poking connecting plate, the sliding blocks fixed on the front wall of the front sliding block connecting plate and the rear wall of the rear sliding block connecting plate are respectively connected with the sliding rail three 671 and the sliding rail four 672 in a sliding way, the lower pressing cylinder 674 is fixed to the right side edge of the material shifting connecting plate, and the left side of the upper surface of the material shifting plate 675 is fixedly connected with the working end of the lower pressing cylinder 674; the second test paper box material shifting device 68 has the same structure as the first test paper box material shifting device 67.

Preferably, the molecular sieve package and sieve box assembling device 91 includes a support plate 911, a material distribution plate 912, a limiting material pressing assembly 913, a rolling material feeding assembly 914, a material pushing cylinder 915, a material pushing cylinder 916 and a material pushing cylinder 917, the material distribution plate 912 is fixed on the bottom frame of the vibrating tray through two support plates 911, the limiting material pressing assembly 913 and the rolling material feeding assembly 914 are both fixed on the material distribution plate 912, the limiting material pressing assembly is located at the position of the material inlet of the molecular sieve package 913, the rolling material feeding assembly 914 is located at the front side of the limiting material pressing assembly 913, and the material pushing cylinder 915, the material pushing cylinder 916 and the material pushing cylinder 917 are respectively fixed at the left side, the right side and the rear side of the material distribution plate 912.

Further, the test paper lifting device 13 is different from the paper loading device 321 in that a group of material supporting plates for lifting the test paper box are fixed on the upper surface of the test paper supporting seat.

Further, the difference between the feeding mechanism 12 and the manipulator feeding device one 322 is that a second Z-axis moving module is fixed at a moving end of the second rodless cylinder 3222, a second finger cylinder is fixed at a moving end of the second Z-axis moving module, and two fingers of the second finger cylinder are both fixed with a material clamping plate.

Further, the first X-axis moving module 100, the second X-axis moving module, the first Y-axis moving module 103, the first Z-axis moving module, and the second Z-axis moving module all belong to the prior art, and as long as the modules capable of driving the object to move in the directions of the X-axis, the Y-axis, and the Z-axis are all suitable for the technical scheme.

Furthermore, a screening plate is arranged on each of the front side and the rear side of the first belt conveying device 4 and the blanking conveying mechanism 12, and defective products can be manually selected by workers and placed on the screening plates.

The working principle is as follows: when the equipment starts to work, firstly, the test paper cutting and boxing mechanism 3 starts to work, the first manipulator feeding device 322 grabs a test paper piece from a test paper piece supporting seat of the test paper piece loading device 321 and sends the test paper piece to a feeding port of the slitting mill, the test paper piece pushing device pushes the test paper piece to enter a processing position of the slitting mill, meanwhile, the test paper groove loading device places a test paper groove at a discharging position of the slitting mill according to the procedure of the test paper piece loading device, the slitting mill cuts the test paper piece and loads the test paper into the test paper groove, then the test paper groove unloading device conveys the test paper groove with the test paper to a conveying position of the first belt conveying device 4, the first belt conveying device 4 conveys the test paper groove to a conveying position of the second belt conveying device 5, and the lifting cylinder supports the test paper groove on the second belt conveying device 5;

then the test paper box conveying mechanism 6 starts to work, the test paper slot conveying device I61 grabs and conveys the test paper slots to the position of the placement position blocking of the material supporting plate 60, the first rodless cylinder 642 of the test paper box pushing device 64 pulls the push rod connecting plate and the push rod mounting plate 645, the push rods on the push rod mounting plate 645 push the test paper boxes with the test paper placed on the test paper slots into the test paper box guide slot plate 62 from right to left, the test paper slot accommodating device conveys the empty test paper slots to the storage station from the placement position blocking position, when the test paper box pushing device 64 pushes the test paper boxes to the position below the paper piece pressing device 65, the second servo motor 653 of the paper pressing device 65 drives the driving shaft 654 to rotate, so that the pressing plate assembly moves downward, pressing the test paper placed in the test paper box, and shifting the test paper box on the test paper box guide chute plate 62 into the guide chute of the adjustable guide chute device 63 by the first test paper box shifting device 67 after the pressing is finished;

at this time, the upper cover of the test paper box is sequentially conveyed and placed in a placing position blocking position on the rotary disc 81 by the upper cover feeding mechanism 10, after the upper cover of the test paper box is fully placed in the placing position blocking position, the rotary platform conveying mechanism 8 drives the rotary disc 81 to rotate ninety degrees anticlockwise to the position of the test paper lifting device 13, the material supporting plate of the test paper lifting device 13 is lifted upwards, then the test paper box in the guide chute is stirred leftwards by the second test paper box stirring device 68, the test paper box automatically falls into the upper cover of the test paper box, meanwhile, the material supporting plate of the test paper lifting device 13 slowly descends until all the upper covers of the test paper box are fully filled, then the rotary platform conveying mechanism 8 drives the rotary disc 81 to rotate ninety degrees anticlockwise to move the upper cover of the filled test paper box to the position of the molecular sieve box feeding mechanism 9, the molecular sieve package and sieve box assembling device 91 assembles products conveyed by the molecular sieve package feeding vibration disc and the molecular sieve box feeding vibration disc and conveys the products to the discharge port of the sieve box feeding track, the molecular sieve box handling device 92 picks up the sieve box and places the sieve box on the test paper box in the upper cover of the test paper box;

then, the rotating platform conveying mechanism 8 drives the rotating disc 81 to rotate ninety degrees anticlockwise, so that the upper cover of the test paper box is moved to the lower cover feeding mechanism 11 of the test paper box to sequentially grab the lower cover of the test paper box and combine the upper cover of the test paper box again according to the procedure of the upper cover feeding mechanism 10 of the test paper box, after the combination is completed, the blanking conveying mechanism 12 grabs a group of test paper boxes from the placement clamping position and puts the test paper boxes on the blanking conveying belt, and finally the test paper boxed by the blanking conveying belt is sent out of the main machine table 1; and finishing the work of the equipment.

Has the advantages that: according to the invention, by arranging the paper cutting and boxing mechanism, the steps of automatically feeding, cutting test paper, boxing the test paper and the like can be realized, the cutting and boxing speed is high, and the error rate is low; by arranging the test paper box conveying mechanism, the test paper box can be automatically conveyed and conveyed, test paper in the test paper box can be pressed, the conveying speed is high, and the test paper is prevented from being separated from the test paper box; the molecular sieve package and the molecular sieve box can be assembled and conveyed and the test paper box can be automatically packaged by arranging the rotary platform conveying mechanism, the molecular sieve box feeding mechanism, the test paper box upper cover feeding mechanism and the test paper box lower cover feeding mechanism; the invention has high automation degree, improves the efficiency of integral screening and packaging, reduces the labor cost and has good market application value.

The technical features mentioned above are combined with each other to form various embodiments which are not listed above, and all of them are regarded as the scope of the present invention described in the specification; also, modifications and variations may be suggested to those skilled in the art in light of the above teachings, and it is intended to cover all such modifications and variations as fall within the true spirit and scope of the invention as defined by the appended claims.