1. The utility model provides a decide beam type longmen machining center of low vibrations low noise, includes arc shell (1), its characterized in that: arc shell (1) one side is provided with grinding mechanism (2), the both sides of arc shell (1) are provided with clearance mechanism (5), one side of arc shell (1) is provided with transport mechanism (34), transport mechanism (34) inside is provided with speed adjusting mechanism (35).

2. The gantry machining center with low vibration and low noise as claimed in claim 1, wherein: the arc-shaped sliding rail (7) is arranged in the arc-shaped shell (1), the sliding block (6) is sleeved in the arc-shaped sliding rail (7) in a sliding mode, the telescopic rod (8) is welded on one side of the sliding block (6), the grinding mechanism (2) is welded at one end of the telescopic rod (8), the long rod is arranged at two ends of the sliding block (6) in a penetrating mode, the ejector block (10) is welded at one end of the long rod, the extrusion block (11) is welded at the other end of the long rod, the oblique channel is arranged in the extrusion block (11), the elastic pieces (12) are fixed at the upper end and the lower end of the sliding block (6), the high-pressure air hole (16) is fixed in the sliding block (6), the linear sliding rail (17) is arranged on two sides of the high-pressure air hole (16) in a penetrating mode, the folding rod (18) is arranged in the linear sliding rail (17) in a penetrating mode, and the circular sleeve (13) is welded at one end of the folding rod (18), one side of the circular sleeve (13) is welded with a blocking rod (15).

3. The gantry machining center with low vibration and low noise as claimed in claim 2, wherein: the inboard of arc shell (1) is fixed with unloading pole (4), unloading pole (4) below is fixed with and holds platform (23), the below of holding platform (23) is fixed with cylinder (9), sliding sleeve has in cylinder (9) piston (24), piston (24) top welds in the below of holding platform (23), the top of holding platform (23) is fixed with gas cell (22), one side through-connection in the both sides of the both sides arc shell (1) of cylinder (9) of gas cell (22), unloading pole (4) inside is fixed with cylinder three (20), the inside sliding sleeve of cylinder three (20) has two piston three (21), the welding of one side of piston three (21) has fixture block (19), cylinder three (20) link up with gas cell (22) and link to each other.

4. The gantry machining center with low vibration and low noise as claimed in claim 3, wherein: the cleaning mechanisms (5) are welded at two ends of the arc-shaped shell (1), the interior of the cleaning mechanism (5) is connected with a driven paddle (26) through a bearing, the cleaning mechanism (5) is externally provided with a driving paddle (27), the driving paddle (27) is coaxially connected with a driven paddle (26), the driving paddle (27) is arranged inside the arc-shaped sliding rail (7), one end of the cleaning mechanism (5) is connected with a second cylinder (28) in a penetrating way, a second piston (29) is sleeved in the second cylinder (28) in a sliding manner, a baffle plate (32) is welded on one side of the second piston (29), one end of the baffle plate (32) is provided with a through hole (33), an exhaust pipe (30) is fixed on the left side above the baffle plate (32), and an air suction pipe (31) is fixed on the right side above the baffle plate (32), and the air discharge pipe (30) and the air suction pipe (31) are fixed on one side of the grinding mechanism (2).

5. The gantry machining center with low vibration and low noise as claimed in claim 4, wherein: the gas-filled conveying mechanism is characterized in that gas is filled in the conveying mechanism (34), gear teeth are welded at the bottom of the conveying mechanism (34), gear teeth are welded on the outer side of the speed regulating mechanism (35), a clamping rod (41) is welded on one side of the speed regulating mechanism (35), the clamping rod (41) is sleeved on the inner side of the other speed regulating mechanism (35), a plurality of arc-shaped grooves (43) are fixed below the conveying mechanism (34), a plurality of pulling rods (42) are sleeved on the inner sides of the arc-shaped grooves (43), the top ends of the pulling rods (42) are welded on the inner sides of the speed regulating mechanism (35), a plurality of flexible bags (44) are fixed inside the arc-shaped grooves (43), and one side of each flexible bag (44) is in through connection with the inner portion of the conveying mechanism (34).

6. The gantry machining center with low vibration and low noise as claimed in claim 5, wherein: speed adjusting mechanism (35) both ends are connected with flexbile cavity (36) through the bearing, flexbile hole (37) have been seted up on flexbile cavity (36) surface, flexbile cavity (36) internal connection has spring (39), the one end of spring (39) is connected with condensation chamber (40), the aperture has been seted up to the one end in condensation chamber (40).

7. The gantry machining center with low vibration and low noise as claimed in claim 6, wherein: the top end and the bottom end of the baffle (32) are made of flexible materials, and starch solution is filled in the baffle (32).

8. The gantry machining center with low vibration and low noise as claimed in claim 7, wherein: gear teeth are welded on the surface of the flexible cavity (36).

9. The gantry machining center with low vibration and low noise as claimed in claim 8, wherein: the interior of the condensation cavity (40) is filled with a condensing agent.

10. The gantry machining center with low vibration and low noise as claimed in claim 9, wherein: the top end of the conveying mechanism (34) is made of flexible materials, and an air pump is fixed inside the flexible cavity (36).

Background

The productivity can not be improved without technical innovation of various large-scale machining machines, various mechanical parts produced by the fixed beam type gantry machining center are far higher than a movable beam type gantry in quality and finished product speed, however, the existing fixed beam type gantry machining center is difficult to complete the machining of the parts and the cleaning of a machine tool under the condition of not adopting various complex sensors, and a large amount of cost waste is caused.

Therefore, it is necessary to design a low-vibration and low-noise fixed-beam gantry machining center for automatically cutting parts and automatically cleaning scrap iron.

Disclosure of Invention

The invention aims to provide a fixed beam type gantry machining center with low vibration and low noise so as to solve the problems in the background technology.

In order to solve the technical problems, the invention provides the following technical scheme: the utility model provides a low vibration low noise decides beam type longmen machining center, includes the arc shell, arc shell one side is provided with grinding mechanism, the both sides of arc shell are provided with clearance mechanism, one side of arc shell is provided with transport mechanism, transport mechanism inside is provided with speed adjusting mechanism.

According to the technical scheme, the arc slide rail has been seted up to arc shell inside, the slider has been cup jointed to the inside slip of arc slide rail, the telescopic link has been welded to one side of slider, grinding mechanism welds in the one end of telescopic link, the stock is worn to be equipped with at the slider both ends, the one end welding of stock has the kicking block, the other end welding of stock has the extrusion piece, the inside slant passageway of having seted up of extrusion piece, the inside upper and lower both ends of slider are fixed with the flexure strip, the inside of slider is fixed with high-pressure gas pocket, the linear slide rail has been seted up to the both sides that line was gone up to high-pressure gas pocket, the inside folding rod that wears to be equipped with of linear slide rail, the one end welding of folding rod has circular cover, the welding of one side of circular cover has the pole that blocks.

According to the technical scheme, the inboard of arc shell is fixed with the unloading pole, unloading pole below is fixed with the bearing platform, the below of bearing platform is fixed with cylinder one, the piston one has slided in the cylinder and has cup jointed, piston one top welds in the below of bearing platform, the top of bearing platform is fixed with the gas cell, one side through connection in the both sides of the both sides arc shell of cylinder one of gas cell, unloading pole inside is fixed with cylinder three, two pistons three have been cup jointed in the inside slip of cylinder three, the welding of one side of piston three has the fixture block, cylinder three link up with the gas cell and link to each other.

According to the technical scheme, the cleaning mechanisms are welded at two ends of the arc-shaped shell, the inside of the cleaning mechanism is connected with the driven paddles through the bearings, the driving paddles are arranged outside the cleaning mechanism and coaxially connected with the driven paddles, the driving paddles are arranged inside the arc-shaped slide rail, one end of the cleaning mechanism is connected with the second air cylinder in a penetrating mode, the second air cylinder is sleeved with the second piston in a sliding mode, one side of the second piston is welded with the baffle, one end of the baffle is provided with the through hole, the left side above the baffle is fixed with the exhaust pipe, the right side above the baffle is fixed with the air suction pipe, and the exhaust pipe and the air suction pipe are fixed on one side of the grinding mechanism.

According to the technical scheme, gas is filled in the conveying mechanism, the wheel teeth are welded at the bottom of the conveying mechanism, the wheel teeth are welded on the outer side of the speed regulating mechanism, the clamping rod is welded on one side of the speed regulating mechanism and is sleeved inside another speed regulating mechanism, a plurality of arc-shaped grooves are fixed below the conveying mechanism, the pulling rod is sleeved inside the arc-shaped grooves, the top end of the pulling rod is welded on the inner side of the speed regulating mechanism, the flexible bags are fixed inside the arc-shaped grooves, and one side of each flexible bag is connected to the inside of the conveying mechanism in a penetrating mode.

According to the technical scheme, the two ends of the speed regulating mechanism are connected with the flexible cavity through the bearings, the surface of the flexible cavity is provided with the flexible hole, the inside of the flexible cavity is connected with the spring, one end of the spring is connected with the condensation cavity, and the small hole is formed in one end of the condensation cavity.

According to the technical scheme, the top end and the bottom end of the baffle are made of flexible materials, and the baffle is filled with starch solution.

According to the technical scheme, gear teeth are welded on the surface of the flexible cavity.

According to the technical scheme, the condensing cavity is filled with condensing agent.

According to the technical scheme, the top end of the conveying mechanism is made of a flexible material, and an air pump is fixed inside the flexible cavity.

Compared with the prior art, the invention has the following beneficial effects: according to the invention, the grinding mechanism is arranged, the part is processed and transported to the conveying mechanism by utilizing the change of the motion state of the grinding mechanism in the arc-shaped shell, the transportation of the finished part product is accelerated by utilizing the speed regulating mechanism, and the scrap iron is cleaned by utilizing the cleaning mechanism.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic diagram of the grinding mechanism of the present invention;

FIG. 2 is a schematic view of a feed rod and cylinder of the present invention;

FIG. 3 is a schematic view of the cleaning mechanism of the present invention;

FIG. 4 is a schematic view of the conveyor and governor mechanism of the present invention;

in the figure: 1. an arc-shaped housing; 2. a grinding mechanism; 4. a blanking rod; 5. a cleaning mechanism; 6. a slider; 7. an arc-shaped slide rail; 8. a telescopic rod; 9. a first cylinder; 10. a top block; 11. extruding the block; 12. an elastic sheet; 13. a circular sleeve; 15. a blocking lever; 16. high-pressure air holes; 17. a linear slide rail; 18. folding the rod; 19. a clamping block; 20. a third air cylinder; 21. a piston III; 22. an air-filled bag; 23. a receiving table; 24. a first piston; 26. a passive paddle; 27. a driving paddle; 28. a second air cylinder; 29. a second piston; 30. an exhaust pipe; 31. an air intake duct; 32. a baffle plate; 33. a through hole; 34. a transport mechanism; 35. a speed regulating mechanism; 36. a flexible chamber; 37. a flexible aperture; 39. a spring; 40. a condensation chamber; 41. a clamping and connecting rod; 42. a pulling rod; 43. an arc-shaped slot; 44. a flexible bladder.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides the following technical solutions: a fixed beam type gantry machining center with low vibration and low noise comprises an arc-shaped shell 1, wherein a grinding mechanism 2 is arranged on one side of the arc-shaped shell 1, cleaning mechanisms 5 are arranged on two sides of the arc-shaped shell 1, a conveying mechanism 34 is arranged on one side of the arc-shaped shell 1, and a speed regulating mechanism 35 is arranged inside the conveying mechanism 34; utilize the change of the motion state of grinding mechanism in arc shell inside, realize processing and transportation to transport mechanism to the part on, utilize speed adjusting mechanism to accelerate the off-the-shelf transportation of part, utilize clearance mechanism to clear up iron fillings.

An arc-shaped sliding rail 7 is arranged in the arc-shaped shell 1, a sliding block 6 is sleeved in the arc-shaped sliding rail 7 in a sliding mode, a telescopic rod 8 is welded on one side of the sliding block 6, a grinding mechanism 2 is welded at one end of the telescopic rod 8, long rods penetrate through two ends of the sliding block 6, a top block 10 is welded at one end of each long rod, an extrusion block 11 is welded at the other end of each long rod, an inclined channel is formed in the extrusion block 11, elastic pieces 12 are fixed at the upper end and the lower end of the inner part of the sliding block 6, high-pressure air holes 16 are fixed in the sliding block 6, linear sliding rails 17 are arranged on two sides of each line of each high-pressure air hole 16, folding rods 18 penetrate through the inner parts of the linear sliding rails 17, a circular sleeve 13 is welded at one end of each folding rod 18, and a stop rod 15 is welded at one side of the circular sleeve 13; after the device is started, high-pressure air flow is sprayed outwards from the high-pressure air holes, the extrusion block on the left side inside the sliding block is positioned on the right side of the elastic sheet, an oblique channel is formed in the extrusion block, so that the high-pressure air flow can be flushed out from the extrusion block, namely, the air flow is sprayed out from the left side of the sliding block, the air flow generates a right acting force on the sliding block, the sliding block is pushed by the air flow to move towards the middle of the arc-shaped sliding rail, the telescopic rod is in a contraction state at the moment and drives the grinding mechanisms to move, the distance between the two grinding mechanisms is smaller and smaller, the two grinding mechanisms can grind the part through the reduction of the distance, so that the outer surface of the part is ground and smaller, and finally the part is ground and formed, and when the two sliding blocks collide with each other in the arc-shaped sliding rail, and the circular sleeve is pushed to drive the folding rod to move leftwards in the sliding rail, the extrusion block on the left side of the sliding block is pushed out at the moment, an oblique channel of the extrusion block on the left side of the sliding block is blocked, airflow is not communicated on the left side of the sliding block, the airflow is blown out from the oblique channel, acting force towards two ends of the arc-shaped shell is generated on the sliding block, the sliding block moves towards two ends of the arc-shaped shell under the action of the reaction force, the blocking rod is driven to move leftwards when the circular sleeve moves leftwards at the moment, the inner part of the telescopic rod is inflated at the moment, the telescopic rod is enabled to generate a stretching trend outwards, the telescopic rod is gradually extended along with the movement of the sliding block, the grinding mechanism is pushed to clamp the processed part and move outwards, finally, the direction is changed when the sliding block contacts the top end of the arc-shaped sliding rail again, and the part loses clamping force and falls on the conveying mechanism at the moment.

The blanking rod 4 is fixed on the inner side of the arc-shaped shell 1, the receiving table 23 is fixed below the blanking rod 4, the first cylinder 9 is fixed below the receiving table 23, the first piston 24 is sleeved in the first cylinder 9 in a sliding mode, the top end of the first piston 24 is welded below the receiving table 23, the inflatable bag 22 is fixed above the receiving table 23, one side of the inflatable bag 22 is connected to the two sides of the arc-shaped shell 1 on the two sides of the first cylinder 9 in a penetrating mode, the third cylinder 20 is fixed inside the blanking rod 4, the three pistons 21 are sleeved in the three cylinder 20 in a sliding mode, the fixture block 19 is welded on one side of the third piston 21, and the third cylinder 20 is connected with the inflatable bag 22 in a penetrating mode; when a part falls to the upper part of the bearing table from the blanking rod, the bearing table is pressed to drive the piston to compress the gas in the cylinder downwards, so that the gas in the cylinder is extruded into the inflatable bag, the inflatable bag expands to fill the inner ring of the part, the part and the inflatable bag generate large friction force, when the bearing table drives the inflatable bag to rotate, the part can rotate along with the inflatable bag, when the grinding mechanisms are close to each other, the part can be ground, when the part falls to the upper part of the bearing table, after the gas pressure in the cylinder enters the inflatable bag, part of the gas enters the cylinder III from the inflatable bag, so that the piston III is pressed to move towards two ends, the clamping block is driven to move outwards, the next part is blocked, more parts are prevented from falling simultaneously, and the part is driven to rotate smoothly to finish grinding processing while automatic blanking is finished.

The cleaning mechanism 5 is welded at two ends of the arc-shaped shell 1, the interior of the cleaning mechanism 5 is connected with a driven paddle 26 through a bearing, the exterior of the cleaning mechanism 5 is provided with a driving paddle 27, the driving paddle 27 is coaxially connected with the driven paddle 26, the driving paddle 27 is arranged inside the arc-shaped slide rail 7, one end of the cleaning mechanism 5 is connected with a second air cylinder 28 in a penetrating manner, the interior of the second air cylinder 28 is sleeved with a second piston 29 in a sliding manner, one side of the second piston 29 is welded with a baffle 32, one end of the baffle 32 is provided with a through hole 33, the left side above the baffle 32 is fixed with an exhaust pipe 30, the right side above the baffle 32 is fixed with an air suction pipe 31, and the exhaust pipe 30 and the air suction pipe 31 are fixed at one side of the grinding mechanism 2; when the sliding block moves towards the inner part of the arc-shaped sliding rail, the air flow blown by the sliding block to the two ends of the arc-shaped sliding rail enables the driving paddle to rotate, the driving paddle drives the driven paddle to rotate and rub the inner wall of the cleaning mechanism, the generated heat enables the air in the air cylinder II to expand, the piston II is pressed to drive the baffle plate to move rightwards, the through hole of the baffle plate moves to the air suction pipe, the exhaust pipe is blocked at the moment, the air suction pipe is conducted, the air suction pipe absorbs the scrap iron ground by the grinding mechanism, the pollution caused by the scrap iron ground by the scrap iron flying randomly is avoided, or the device is damaged due to clamping in the device, the air flow direction of the sliding block is reversed when the sliding block moves towards the two ends of the arc-shaped sliding rail, the driving paddle does not drive the driven paddle to rotate any more, the piston drives the baffle plate to, and then the suction pipe is used for sucking dust, so that the finished parts at the production position are kept clean.

The conveying mechanism 34 is filled with gas, gear teeth are welded at the bottom of the conveying mechanism 34, gear teeth are welded on the outer side of the speed regulating mechanism 35, a clamping rod 41 is welded on one side of the speed regulating mechanism 35, the clamping rod 41 is sleeved inside the other speed regulating mechanism 35, a plurality of arc-shaped grooves 43 are fixed below the conveying mechanism 34, a pulling rod 42 is sleeved inside the arc-shaped grooves 43, the top end of the pulling rod 42 is welded on the inner side of the speed regulating mechanism 35, flexible bags 44 are fixed inside the arc-shaped grooves 43, and one side of each flexible bag 44 is connected inside the conveying mechanism 34 in a penetrating mode; when the part falls on the conveying mechanism, the conveying mechanism is compressed by weight, the gas in the conveying mechanism is squeezed into the flexible bag and expands the flexible bag, the flexible bag pushes the pulling rod outwards, the pulling rod 42 jacks up the speed regulating mechanism outwards, the movement radius of the speed regulating mechanism is increased, the increase of the movement radius can lead to the increase of the point movement speed on the circumference under the condition that the rotation speed of the circle center is unchanged, the speed regulating mechanism at the moment drives the conveying mechanism to rotate at an accelerated speed through the meshing of gear teeth, and along with the increase of the number of the parts, the movement radius of the speed regulating mechanism is increased, the movement speed of the speed regulating mechanism is increased, the conveying mechanism can move at an accelerated speed along with the increase of the number of the parts, and the conveying efficiency of the parts is improved.

Two ends of the speed regulating mechanism 35 are connected with a flexible cavity 36 through bearings, a flexible hole 37 is formed in the surface of the flexible cavity 36, a spring 39 is connected inside the flexible cavity 36, one end of the spring 39 is connected with a condensation cavity 40, and a small hole is formed in one end of the condensation cavity 40; when the movement radius of the speed regulating mechanism is increased, the flexible cavity is extruded by the speed regulating mechanism, so that the flexible hole is extruded by the flexible cavity under the action of internal and external pressure, the air flow in the flexible cavity can be blown out from the flexible hole to cool the conveying mechanism, the conveying mechanism is prevented from being burnt and damaged due to the high-temperature state of the ground parts, the moving radius of the speed regulating mechanism is larger and larger along with the increase of the parts, the flexible cavity is extruded more and more strongly, the spring is pressed at the moment, the condensing cavity is extruded by the condensing tube, so that the small holes on the condensing cavity are opened under the combined action of internal and external pressure, the condensing agent in the condensing cavity is extruded out, the temperature of the airflow in the flexible cavity is reduced, so that the temperature of the blown airflow is lower, the cooling effect on parts is better, and when more parts fall on the conveying mechanism, the high temperatures generated by the various parts make the air flow insufficient to cool them and cause the transport mechanism to burn out.

The top end and the bottom end of the baffle 32 are made of flexible materials, and starch solution is filled in the baffle 32; when the exhaust pipe is blocked by the baffle, the starch solution is deformed by the airflow continuously blown out of the baffle, the top end of the baffle at the moment is sunken in the position opposite to the exhaust pipe, the periphery of the baffle is bulged due to accumulation of the starch solution, the exhaust pipe is tightly blocked, similarly, when the air suction pipe is blocked by the baffle, the starch solution in the baffle is gathered inwards by the continuous upward airflow, and finally, the inner wall of the air suction pipe is blocked, so that the baffle generates stronger sealing property when the exhaust pipe and the air suction pipe are blocked.

Gear teeth are welded on the surface of the flexible cavity 36; along with speed adjusting mechanism's rotation, the teeth of a cogwheel meshing on its outside teeth of a cogwheel and the 36 surfaces in flexible chamber, make the flexible chamber rotate along with speed adjusting mechanism's rotation, its inside air current can circulate conveying mechanism and blow this moment, make more parts on conveying mechanism surface can receive the cooling of air current, along with speed adjusting mechanism's motion radius grow, when the condensing agent is extruded, along with the rotation in flexible chamber, the condensing agent can be thrown away to conveying mechanism under the effect of centrifugal force on, make the cooling effect that conveying mechanism received better.

The condensing cavity 40 is filled with condensing agent; the condensing agent filled in the condensing cavity 40 can cool the ground parts, and protect the conveying mechanism from being scalded.

The top end of the transmission mechanism 34 is made of flexible material, and an air pump is fixed in the flexible cavity; the top end of the conveying mechanism 34 is made of flexible materials, so that the conveying mechanism can deform when being pressed, and an air pump fixed inside the flexible cavity can blow air flow outwards to cool parts.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.