1. An automatic measuring device, characterized by: the laser size measuring device comprises a rack, a conveying line, a first measuring device and a second measuring device, wherein the conveying line is installed on the rack, the first measuring device is installed on the rack and located above the conveying line, the second measuring device is installed on the rack and located below the conveying line, the first measuring device comprises a support frame, a first driving assembly and a first measuring assembly, the first driving assembly is installed on the top end of the support frame, the first measuring assembly is installed on the first driving assembly, the first measuring assembly faces the conveying line, the second measuring device comprises a second driving assembly and a second measuring assembly, the second driving assembly is installed at the bottom of the support frame, the second measuring assembly is installed on the second driving assembly, and the first measuring assembly and the second measuring assembly are laser size measuring instruments.

2. The automatic measuring device of claim 1, wherein: the frame is located transfer chain one side and installs the measurement host computer, the measurement host computer is connected with first measuring device and second measuring device electricity.

3. The automatic measuring device of claim 1, wherein: the frame is equipped with the measurement position, the measurement position is equipped with the platform of placeeing, the transfer chain is installed in the platform of placeeing.

4. The automatic measuring device of claim 1, wherein: the conveying line comprises a conveying support, a conveying wheel arranged on the conveying support, a conveying belt connected to the conveying wheel, a conveying roller arranged on the conveying support and connected with the conveying belt, and a conveying motor arranged on the conveying support and used for driving the conveying roller.

5. The automatic measuring device of claim 4, wherein: the conveying support is provided with a jacking positioning assembly, and the jacking positioning assembly comprises a positioning cylinder and a positioning wheel set connected to the positioning cylinder.

6. The automatic measuring device of claim 5, wherein: the two sides of the jacking positioning assembly are provided with a supporting assembly, and the supporting assembly comprises a plurality of groups of supporting cylinders and positioning supporting plates arranged on the supporting cylinders; and the conveying support is positioned on two sides of the positioning support plate and is provided with a limiting pressure plate.

7. The automatic measuring device of claim 1, wherein: the first driving assembly comprises a first transverse transmission module and a first longitudinal transmission module which can be movably arranged on the first transverse transmission module, and the first measuring device can be movably arranged on the first longitudinal transmission module.

8. The automatic measuring device of claim 7, wherein: the first transverse transmission module and the first longitudinal transmission module are linear modules, and the first measuring assembly is at least provided with two groups.

9. The automatic measuring device of claim 1, wherein: the second driving component comprises a second transverse transmission module and a second longitudinal transmission module which can be movably arranged on the second transverse transmission module, and the second measuring device can be movably arranged on the second longitudinal transmission module.

10. The automatic measuring device of claim 9, wherein: the second transverse transmission module and the second longitudinal transmission module are linear modules, and at least one group of second measuring assemblies is arranged.

Background

Automation technology is widely used in industry, agriculture, military, scientific research, transportation, commerce, medical treatment, services, and home. The automatic technology can not only liberate people from heavy physical labor, partial mental labor and severe and dangerous working environments, but also expand the functions of human organs, greatly improve the labor productivity and enhance the ability of human to know the world and transform the world. Large plants in automation systems are also referred to as automation devices. Refers to a process in which a machine or apparatus automatically operates or controls according to a prescribed program or instruction without human intervention.

A PCB, also known as a printed circuit board, is an important electronic component, a support for electronic components, and a carrier for electrical connection of electronic components. In the automatic plug-in components in-process of PCB board, need measure electronic components's pin to guarantee that the separation phenomenon can not appear in the follow-up assembling process, so need measure electronic components's pin length, present all through artifical measuring, this mode work efficiency is lower.

Disclosure of Invention

In order to solve the problems, the invention provides the automatic measuring equipment which adopts the laser dimension measuring instrument for measurement, has high measurement precision, is provided with the driving assembly for driving measurement, has wide measurement range, stable and reliable structure and strong practicability, and is suitable for flow line production.

The technical scheme adopted by the invention is as follows: the utility model provides an automatic measuring equipment, includes the frame, installs in the transfer chain of frame, installs in the frame and is located the first measuring device of transfer chain top and install in the frame and be located the second measuring device of transfer chain below, first measuring device includes the support frame, installs in the first drive assembly on support frame top, installs in the first measuring module of first drive assembly, first measuring module is towards the transfer chain, the second measuring device is including installing in the second drive assembly of support frame bottom and installing in the second measuring module of second drive assembly, first measuring module and second measuring module are laser size measuring apparatu.

The further improvement of the scheme is that the frame is arranged on one side of the conveying line and provided with a measuring host, and the measuring host is electrically connected with the first measuring device and the second measuring device.

The further improvement of the scheme is that the rack is provided with a measuring position, the measuring position is provided with a placing table, and the conveying line is installed on the placing table.

The conveying line comprises a conveying support, a conveying wheel arranged on the conveying support, a conveying belt connected to the conveying wheel, a conveying roller arranged on the conveying support and connected with the conveying belt, and a conveying motor arranged on the conveying support and used for driving the conveying roller.

The further improvement of the scheme is that the conveying support is provided with a jacking positioning assembly, and the jacking positioning assembly comprises a positioning cylinder and a positioning wheel set connected to the positioning cylinder.

The scheme is further improved in that supporting assemblies are arranged on two sides of the jacking positioning assembly, and each supporting assembly comprises a plurality of groups of supporting cylinders and positioning supporting plates arranged on the supporting cylinders; and the conveying support is positioned on two sides of the positioning support plate and is provided with a limiting pressure plate.

The first driving assembly comprises a first transverse transmission module and a first longitudinal transmission module which can be movably arranged on the first transverse transmission module, and the first measuring device can be movably arranged on the first longitudinal transmission module.

The further improvement of the scheme is that the first transverse transmission module and the first longitudinal transmission module are linear modules, and the first measuring assembly is at least provided with two groups.

The second driving assembly comprises a second transverse transmission module and a second longitudinal transmission module which can be movably arranged on the second transverse transmission module, and the second measuring device can be movably arranged on the second longitudinal transmission module.

The further improvement of the scheme is that the second transverse transmission module and the second longitudinal transmission module are linear modules, and at least one group of second measuring assemblies is arranged.

The invention has the beneficial effects that:

compared with the traditional automatic measuring equipment, the automatic measuring equipment has the advantages that the conveying line is arranged, products to be measured are conveyed through the conveying line, when the products are conveyed to the appointed position, the sizes of pins on the products are measured through the first measuring device and the second measuring device, the laser size measuring instrument is used for measuring, the measuring precision is high, the driving assembly is arranged for driving measurement, the measuring range is wide, the structure is stable and reliable, the practicability is high, and the automatic measuring equipment is suitable for assembly line production. The laser size measuring device comprises a rack, a conveying line arranged on the rack, a first measuring device arranged on the rack and positioned above the conveying line, and a second measuring device arranged on the rack and positioned below the conveying line, wherein the first measuring device comprises a support frame, a first driving assembly arranged at the top end of the support frame, and a first measuring assembly arranged on the first driving assembly, the first measuring assembly faces the conveying line, the second measuring device comprises a second driving assembly arranged at the bottom of the support frame, and a second measuring assembly arranged on the second driving assembly, and the first measuring assembly and the second measuring assembly are laser size measuring instruments. Adopt two sets of measuring component to measure the two-sided of product, can measure the electronic component pin on the product, measurement accuracy is high, and stability is good, adopts laser size measuring apparatu to measure moreover, and measurement of efficiency is high.

Drawings

FIG. 1 is a schematic perspective view of an automatic measuring device according to the present invention;

FIG. 2 is a perspective view of the automatic measuring device of FIG. 1 from another perspective;

FIG. 3 is a schematic perspective view of the conveyor line of the automatic measuring device of FIG. 1;

FIG. 4 is a perspective view of the conveyor line of the automatic measuring device of FIG. 1 from another perspective;

FIG. 5 is a schematic perspective view of a first measuring device and a second measuring device of the automatic measuring device of FIG. 1;

fig. 6 is a perspective view of a first measuring device and a second measuring device of the automatic measuring apparatus of fig. 1.

Description of reference numerals: the device comprises a rack 1, a measuring host 11, a measuring position 12, a placing table 13, a conveying line 2, a conveying support 21, a conveying wheel 22, a conveying belt 23, a conveying roller 24, a conveying motor 25, a jacking positioning assembly 26, a positioning cylinder 261, a positioning wheel set 262, a jacking assembly 27, a jacking cylinder 271, a positioning supporting plate 272, a limiting pressing plate 273, a first measuring device 3, a supporting frame 31, a first driving assembly 32, a transverse transmission module 321, a first longitudinal transmission module 322, a first measuring assembly 33, a second measuring device 4, a second driving assembly 41, a second transverse transmission module 411, a second longitudinal transmission module 412 and a second measuring assembly 42.

Detailed Description

To facilitate an understanding of the invention, the invention will now be described more fully with reference to the accompanying drawings. 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.

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.

As shown in fig. 1 to 6, an automatic measuring apparatus includes a frame 1, a conveyor line 2 mounted on the frame 1, a first measuring device 3 mounted on the frame 1 and located above the conveyor line 2, and a second measuring device 4 mounted on the frame 1 and located below the conveyor line 2, where the first measuring device 3 includes a support frame 31, a first driving module 32 mounted on a top end of the support frame 31, and a first measuring module 33 mounted on the first driving module 32, the first measuring module 33 faces the conveyor line 2, the second measuring device 4 includes a second driving module 41 mounted on a bottom of the support frame 31, and a second measuring module 42 mounted on the second driving module 41, and both the first measuring module 33 and the second measuring module 42 are laser dimension measuring instruments.

Referring to fig. 2, the frame 1 is located one side of the conveyor line 2 and is provided with the measurement host 11, the measurement host 11 is electrically connected with the first measurement device 3 and the second measurement device 4, the measurement host 11 is used for connecting the first measurement device 3 and the second measurement device 4 for control and detection, and the detection effect is good.

The frame 1 is equipped with measurement position 12, measurement position 12 is equipped with the platform of settling 13, transfer chain 2 installs in platform of settling 13, and platform of settling 13 through measurement position 12 is used for the installation of transfer chain 2, simple to operate, and stable in structure is reliable.

Referring to fig. 3 to 4, the conveyor line 2 includes a conveying support 21, a conveying wheel 22 mounted on the conveying support 21, a conveying belt 23 connected to the conveying wheel 22, a conveying roller 24 mounted on the conveying support 21 and connected to the conveying belt 23, and a conveying motor 25 mounted on the conveying support 21 and used for driving the conveying roller 24, and the conveying motor 25 drives the conveying roller 24 to drive the conveying belt 23 to drive the conveying wheel 22, so that the conveying precision is high, and the stability is good.

Jacking locating component 26 is installed to delivery support 21, jacking locating component 26 includes location cylinder 261, connects in the location wheelset 262 of location cylinder 261, drives location wheelset 262 through location cylinder 261 through jacking locating component 26 and is arranged in fixing a position the product of carrying, makes things convenient for follow-up measurement.

The two sides of the jacking positioning assembly 26 are provided with supporting assemblies 27, and each supporting assembly 27 comprises a plurality of groups of supporting cylinders 271 and positioning supporting plates 272 arranged on the supporting cylinders 271; the conveying bracket 21 is provided with limiting pressing plates 273 at two sides of the positioning support plate 272, and the supporting assembly 27 drives the positioning support plate 272 to support the product through the supporting air cylinder 271 so as to ensure that the product is supported to a specified position for measurement.

Referring to fig. 5 to 6, the first driving assembly 32 includes a first transverse transmission module 321 and a first longitudinal transmission module 322 movably mounted on the first transverse transmission module 321, the first measuring device 3 is movably mounted on the first longitudinal transmission module 322, the first transverse transmission module 321 and the first longitudinal transmission module 322 are both linear modules, and at least two groups of the first measuring assemblies 33 are provided; in a further improvement, the second driving assembly 41 includes a second transverse transmission module 411 and a second longitudinal transmission module 412 movably mounted on the second transverse transmission module 411, and the second measuring device 4 is movably mounted on the second longitudinal transmission module 412; the second transverse transmission module 411 and the second longitudinal transmission module 412 are both linear modules, and at least one group of the second measurement components 42 is provided; XY bidirectional transmission is formed through transverse transmission and longitudinal transmission, the detection range is guaranteed, multiple groups of measuring devices are used for measuring the lengths of the pins, and the measurement precision is high.

According to the invention, the conveying line 2 is arranged, a product to be measured is conveyed through the conveying line 2, when the product is conveyed to a specified position, the size of the pin on the product is measured through the first measuring device 3 and the second measuring device 4, the laser size measuring instrument is adopted for measurement, the measurement precision is high, the driving assembly is arranged for driving measurement, the measurement range is wide, the structure is stable and reliable, the practicability is strong, and the device is suitable for assembly line production. Specifically, the laser dimension measuring device comprises a rack 1, a conveying line 2 installed on the rack 1, a first measuring device 3 installed on the rack 1 and located above the conveying line 2, and a second measuring device 4 installed on the rack 1 and located below the conveying line 2, wherein the first measuring device 3 comprises a support frame 31, a first driving assembly 32 installed at the top end of the support frame 31, and a first measuring assembly 33 installed on the first driving assembly 32, the first measuring assembly 33 faces the conveying line 2, the second measuring device 4 comprises a second driving assembly 41 installed at the bottom of the support frame 31, and a second measuring assembly 42 installed on the second driving assembly 41, and the first measuring assembly 33 and the second measuring assembly 42 are laser dimension measuring instruments. Adopt two sets of measuring component to measure the two-sided of product, can measure the electronic component pin on the product, measurement accuracy is high, and stability is good, adopts laser size measuring apparatu to measure moreover, and measurement of efficiency is high.

The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.