CN215812455U

CN215812455U - Graphite sheet imaging detection device

Info

Publication number: CN215812455U
Application number: CN202121741064.9U
Authority: CN
Inventors: 杨军
Original assignee: Suzhou Keyhole Imaging Photoelectric Technology Co ltd
Current assignee: Suzhou Keyhole Imaging Photoelectric Technology Co ltd
Priority date: 2021-07-29
Filing date: 2021-07-29
Publication date: 2022-02-11
Anticipated expiration: 2031-07-29

Abstract

The utility model discloses a graphite sheet imaging detection device, which relates to the field of visual detection equipment and adopts the technical scheme that: the film laminating machine comprises a rack, and further comprises a line body arranged on the rack, a feeding mechanism, an upper film receiving mechanism, a visual detection device, a film laminating mechanism, a code spraying device for spraying a code to defective products, a traction mechanism for traction of products to move on the line body, and a receiving mechanism for collecting and releasing the products, wherein the feeding mechanism, the upper film receiving mechanism, the visual detection device, the film laminating mechanism, the code spraying device, the traction mechanism and the receiving mechanism are sequentially arranged on the rack along the line body direction. The utility model realizes the automatic detection of the graphite sheet and has the advantage of high detection efficiency.

Description

Graphite sheet imaging detection device

Technical Field

The utility model relates to the field of visual detection equipment, in particular to a graphite sheet imaging detection device.

Background

Most of the existing appearance flaw detection of graphite flakes is carried out by direct observation through human eyes, and unstable factors such as low efficiency, strong subjectivity, easy fatigue and the like exist. In some traditional graphite sheet detection systems, manual assistance is mostly needed to perform semi-automatic detection, the detection efficiency is not high, and the production capacity requirement cannot be met.

Therefore, a new solution is needed to solve this problem.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the prior art, the utility model aims to provide the graphite sheet imaging detection device, which realizes the automatic detection of graphite sheets and has the advantage of high detection efficiency.

The technical purpose of the utility model is realized by the following technical scheme: the utility model provides a graphite sheet formation of image detection device, includes the frame, still includes the line body that sets up in the frame, along the line body direction set gradually the feed mechanism in the frame, go up tunica tectorial membrane receiving mechanism, visual detection device, tectorial membrane mechanism, be used for the defective products to spout the sign indicating number ware, be used for pulling the drive mechanism of product motion on the line body and be used for receiving and releasing the receiving agencies of product.

In one embodiment, the feeding mechanism comprises a first bracket fixedly connected to the rack and a feeding reel rotatably connected to the first bracket through a first inflatable shaft, and a clutch capable of tightly abutting against the first bracket is arranged on the first inflatable shaft.

In one of them embodiment, upper strata membrane receiving agencies includes fixed connection second support in the frame, rotates the receipts material reel of connection on the second support and sets up on the second support and the receipts material motor that links to each other with second physiosis axle output through second physiosis axle, still includes dyestripping subassembly and dust removal subassembly, dyestripping subassembly includes last membrane stripping knife, the guide roll that spanes the line body setting and sets up the stopper in line body both sides, dust removal subassembly includes that two vertically set up the dusting roller in the frame side by side and lie in the elasticity of dusting roller one side setting in the frame and glue the dirt roller.

In one embodiment, the visual inspection device comprises a first camera, a second camera, a third camera and a fourth camera which are sequentially arranged on a rack, and light sources matched with the first camera, the second camera, the third camera and the fourth camera are arranged on the rack.

In one embodiment, the traction mechanism comprises a third support fixedly connected to the machine frame across the wire body, an upper elastic friction roller and a lower elastic friction roller which are longitudinally connected to the third support in a parallel rotating mode, and a traction motor which is arranged on the third support and is connected with the output of the lower elastic friction roller in an output mode.

In one embodiment, the film covering mechanism comprises a film covering reel assembly and a film pressing assembly which are arranged on the frame.

In one embodiment, the receiving mechanism comprises a coil receiving tray arranged on the frame.

In one embodiment, the receiving mechanism comprises a fixed material receiving box and a transverse servo module, the fixed material receiving box and the transverse servo module are arranged on the rack at the tail end of the wire body, a longitudinal servo module is arranged on the transverse servo module, a plurality of product material boxes are arranged on the longitudinal servo module side by side, a blanking port is arranged on the fixed material receiving box, and the plurality of product material boxes can sequentially pass through the blanking port.

In conclusion, the utility model has the following beneficial effects: in the course of the work, through the uniform motion of drive mechanism pulling product on the line body, when the product moved every camera below, the camera was shot to it and is detected, and each process detects the back that finishes, and the testing result of camera can be sent for the code spraying device, and the code spraying device spouts a yard mark to the defective products, accomodates the product by receiving agencies at last, has realized graphite sheet's automatic detection to need not artifical reinspection, have the advantage that detection efficiency is high.

Drawings

Fig. 1 is a schematic structural diagram of a graphite sheet imaging detection apparatus according to a first embodiment of the present application;

fig. 2 is a schematic structural diagram of a feeding mechanism and an upper layer film receiving mechanism in a graphite sheet imaging detection apparatus according to a first embodiment of the present application;

fig. 3 is a schematic structural diagram of a film tearing assembly and a dust removing assembly in an upper layer film receiving mechanism according to a first embodiment of the present application;

fig. 4 is a schematic structural diagram of a traction mechanism in a graphite sheet imaging detection apparatus according to a first embodiment of the present application;

fig. 5 is a schematic structural diagram of a material receiving mechanism in a graphite sheet imaging detection apparatus according to a second embodiment of the present application.

In the figure: 1. a frame; 2. a feeding mechanism; 21. a first bracket; 22. feeding reels; 23. a first inflatable shaft; 24. a clutch; 3. an upper layer film receiving mechanism; 31. a second bracket; 32. a material receiving motor; 33. a material receiving reel; 34. a second inflatable shaft; 35. a film tearing assembly; 351. a limiting block; 352. a film stripping knife is arranged; 353. a guide roller; 36. a dust removal assembly; 361. a dust removal roller; 362. an elastic dust-sticking roller; 4. a visual inspection device; 41. a first camera; 42. a second camera; 43. a third camera; 44. a fourth camera; 5. a film covering mechanism; 6. a code spraying device; 7. a traction mechanism; 71. a third support; 72. an upper elastic friction roller; 73. a lower elastic friction roller; 74. a traction motor; 8. a coil stock take-up tray; 9. a product cartridge; 10. a blank area; 11. a wire body; 12. a transverse servo module; 13. a longitudinal servo module; 14. the material receiving box is fixed.

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.

The first embodiment is as follows:

the embodiment of the application provides a graphite sheet imaging detection device, as shown in fig. 1, including frame 1, still including setting up the line body 11 in frame 1, along 11 directions of the line body set gradually feed mechanism 2, upper strata membrane receiving agencies 3, vision detection device 4, tectorial membrane mechanism 5 on frame 1, be used for the defective products to spout the sign indicating number ware 6, be used for pulling the traction mechanism 7 of product motion on the line body 11 and be used for receiving and releasing the receiving agencies of product.

It should be noted that the line body 11 is a table top arranged along the movement direction of the product, and the graphite sheet imaging detection device does not have the capability of traction conveying the product, and the feeding mechanism 2, the upper layer film receiving mechanism 3, the visual detection device 4, the laminating mechanism 5, the code spraying device 6 and the receiving mechanism are all electrically connected with the PLC controller.

In the working process, through 7 pulling products uniform motion on the line body 11 of drive mechanism, in the actual motion process, the functioning speed of product can reach 25m/min at most, the work efficiency of follow-up detection has been improved, when the product moves to every camera below, the camera is shot it and is detected, each process detects the back that finishes, tectorial membrane mechanism 5 carries out the tectorial membrane to the product, the testing result of camera is handled and is sent code spraying device 6 through the PLC controller, code spraying device 6 carries out the yard mark to the defective products, accomodate the product by receiving agencies at last.

By adopting the technical scheme, the automatic detection of the graphite sheet is realized, the manual recheck is not needed, and the graphite sheet detection device has the advantage of high detection efficiency.

On the basis, as shown in fig. 2, the feeding mechanism 2 includes a first bracket 21 fixedly connected to the frame 1, and a feeding reel 22 rotatably connected to the first bracket 21 through a first inflatable shaft 23, and a clutch 24 capable of abutting against the first bracket 21 is disposed on the first inflatable shaft 23.

It should be noted that the first inflation shaft 23 is a specially designed take-up and pay-off spool, i.e., a shaft that is inflated by high pressure to protrude the surface and deflated to retract the protruding portion of the surface quickly.

In the working process, the product is placed on the material loading reel 22, the material loading reel is sleeved on the first air expansion shaft 23, and the air source is introduced into the first air expansion shaft 23, so that the material loading reel 22 is limited on the first air expansion shaft 23 and is not easy to slip.

By adopting the technical scheme, the automatic feeding device has the advantages of simple structure and convenience in dismounting and mounting the feeding coil disc 22.

On the basis, as shown in fig. 2 and 3, the upper layer film receiving mechanism 3 includes a second support 31 fixedly connected to the frame 1, a receiving reel 33 rotatably connected to the second support 31 through a second air-expanding shaft 34, and a receiving motor 32 disposed on the second support 31 and connected to the second air-expanding shaft 34. The film tearing device comprises a film tearing assembly 35 and a dust removing assembly 36, wherein the film tearing assembly 35 comprises an upper film stripping knife 352 and a guide roller 353 which are arranged across the line body 11, and limiting blocks 351 arranged at two sides of the line body 11. The dust removing assembly 36 comprises two dust removing rollers 361 longitudinally arranged on the frame 1 in parallel and an elastic dust sticking roller 362 arranged on the frame 1 at one side of the dust removing rollers 361.

In the course of the work, go up membrane stripping knife 352 and peel off the membrane on the product and lead by guide roll 353, receive material reel 33 and carry out the rolling to the membrane of peeling off, when the product was peeled off, through stopper 351's setting for the product is difficult to take place the off tracking in transportation process, and the product after peeling off the membrane removes dust twice through dust removal roller 361 and elasticity dust binding roller 362 in proper order, thereby can play the effect of clean product.

On the basis, as shown in fig. 1, the visual inspection apparatus 4 includes a first camera 41, a second camera 42, a third camera 43, and a fourth camera 44 sequentially disposed on the rack 1, and the rack 1 is provided with a light source adapted to the first camera 41, the second camera 42, the third camera 43, and the fourth camera 44.

It should be noted that the first camera 41, the second camera 42, the third camera 43, and the fourth camera 44 on the line body 11 may be selectively installed right above or below the line body 11 according to the detection requirement of the actual product, the line body 11 is a transparent line body, so that the camera located below the line body 11 may photograph and identify the product through the line body 11, and during the detection process, the multiple cameras perform photographing analysis on the product at multiple angles, so as to improve the detection precision of the product.

On the basis of the above, as shown in fig. 4, the traction mechanism 7 includes a third bracket 71 fixedly connected to the frame 1 across the wire body 11, an upper elastic friction roller 72 and a lower elastic friction roller 73 longitudinally connected to the third bracket 71 in parallel and in rotation, and a traction motor 74 disposed on the third bracket 71 and connected to the output of the lower elastic friction roller 73.

In the working process, the product is positioned between the upper elastic friction roller 72 and the lower elastic friction roller 73, and under the action of friction force, the lower elastic friction roller 73 rotates to drive the product to move, and meanwhile, the upper elastic friction roller 72 abuts against the product tightly, so that the product is prevented from slipping in the moving process.

Through adopting above-mentioned technical scheme, drive mechanism 7 simple structure, convenient to use to better traction effect has.

On the basis of the above, as shown in fig. 1, the film covering mechanism 5 includes a film covering reel assembly and a film pressing assembly which are arranged on the frame 1.

It should be noted that the film-covered reel assembly may be configured identically to the feeding mechanism 2 as shown in fig. 2. The film pressing assembly can adopt a traction mechanism 7 structure as shown in fig. 4, and the difference is that the upper elastic friction roller 72 and the lower elastic friction roller 73 are replaced by an upper metal roller and a lower metal roller, and meanwhile, in order to enhance the film covering effect, a heating module can be arranged in the upper metal roller.

In the course of the work, tectorial membrane material reel subassembly is used for placing the membrane that needs and product laminating, and this membrane and product are simultaneously through last metal roller and down between the metal roller, and lower metal roller rotates and drives product and membrane motion to realize the tectorial membrane.

On the basis, as shown in fig. 1, the receiving mechanism includes a coil receiving tray 8 disposed on the frame 1.

In the working process, when the detected product needs to be directly received, the coil receiving tray 8 rotates to receive the product.

In conclusion, the graphite sheet imaging detection device of the embodiment can realize the operations of reeling, film tearing, detection, film covering, code spraying and reeling of the product.

Example two:

the second embodiment of the present application provides a graphite sheet imaging detection apparatus, as shown in fig. 1 and 5, which is different from the first embodiment in that: the receiving mechanism comprises a fixed material receiving box 14 and a transverse servo module 12, wherein the fixed material receiving box 14 and the transverse servo module 12 are arranged at the tail end of a line body 11 and are arranged on a rack 1, the fixed material receiving box 14 is fixedly connected with the rack 1 and is positioned under the tail end of the line body 11, a longitudinal servo module 13 is arranged on the transverse servo module 12, a plurality of product material boxes 9 are arranged on the longitudinal servo module 13 in parallel, a blanking port is arranged on the fixed material receiving box 14, and the product material boxes 9 can sequentially pass through the blanking port.

It should be noted that, horizontal servo module 12 and vertical servo module 13 are prior art, do not describe in this embodiment any more to this receiving agencies is applicable to the receipts material of sheet product, consequently need lie in blank 10 on frame 1 and set up cutting mechanism during the use, mechanism can cut into required sheet with the product, also can establish the categorised inspection rejects device that is used for the defective products to retrieve simultaneously. The slitting mechanism and the sorting and rejecting device are combined according to the production requirements of customers and are not in the protection range of the embodiment.

In the working process, defective products of the products are collected by the classified waste removing device, the defective products of the products flow into the fixed material receiving box 14, the transverse servo module 12 and the longitudinal servo module 13 cooperate to drive the product material box 9 to be sequentially aligned with the blanking port, and therefore the products are convenient to sequentially fill the product material box 9.

In conclusion, the graphite sheet imaging detection device of the embodiment can realize the operations of reeling, tearing, detecting, laminating, code spraying, slitting, sorting, rejecting waste and receiving materials of the product.

The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention. It should be noted that modifications and embellishments within the scope of the utility model may occur to those skilled in the art without departing from the principle of the utility model, and are considered to be within the scope of the utility model.

Claims

1. A graphite sheet imaging detection device comprises a machine frame (1), and is characterized in that: the film laminating machine is characterized by further comprising a line body (11) arranged on the rack (1), a feeding mechanism (2), an upper-layer film receiving mechanism (3), a visual detection device (4), a film laminating mechanism (5), a code spraying device (6) for spraying a code to defective products, a traction mechanism (7) for traction of products to move on the line body (11) and a receiving mechanism for collecting and releasing the products, wherein the feeding mechanism (2), the upper-layer film receiving mechanism (3), the visual detection device (4) and the film laminating mechanism (5) are sequentially arranged on the rack (1) along the direction of the line body (11).

2. The graphite sheet imaging detection apparatus of claim 1, wherein: the feeding mechanism (2) comprises a first support (21) fixedly connected to the rack (1) and a feeding reel (22) rotatably connected to the first support (21) through a first air expansion shaft (23), and a clutch (24) capable of being abutted to the first support (21) is arranged on the first air expansion shaft (23).

3. The graphite sheet imaging detection apparatus of claim 1, wherein: go up tunic receiving agencies (3) including second support (31) of fixed connection in frame (1), rotate receipts material reel (33) and the receipts material motor (32) that set up on second support (31) and link to each other with second physiosis axle (34) output on second support (31) and through second physiosis axle (34), still include dyestripping assembly (35) and dust removal subassembly (36), dyestripping assembly (35) are including last membrane stripping knife (352), guide roll (353) that span line body (11) set up and set up stopper (351) in line body (11) both sides, dust removal subassembly (36) include two vertically set up dust removal roller (361) in frame (1) side by side and lie in dust removal roller (361) one side and set up elasticity on frame (1) and glue dust roller (362).

4. The graphite sheet imaging detection apparatus of claim 1, wherein: the visual detection device (4) comprises a first camera (41), a second camera (42), a third camera (43) and a fourth camera (44) which are sequentially arranged on a rack (1), and light sources matched with the first camera (41), the second camera (42), the third camera (43) and the fourth camera (44) are arranged on the rack (1).

5. The graphite sheet imaging detection apparatus of claim 1, wherein: the traction mechanism (7) comprises a third support (71) fixedly connected to the rack (1) across the wire body (11), an upper elastic friction roller (72) and a lower elastic friction roller (73) which are longitudinally connected to the third support (71) in a parallel rotating mode, and a traction motor (74) which is arranged on the third support (71) and connected with the lower elastic friction roller (73) in an output mode.

6. The graphite sheet imaging detection apparatus of claim 1, wherein: the film laminating mechanism (5) comprises a film laminating reel assembly and a film pressing assembly which are arranged on the rack (1).

7. The graphite sheet imaging detection apparatus of claim 1, wherein: the receiving mechanism comprises a coil receiving tray (8) arranged on the rack (1).

8. The graphite sheet imaging detection apparatus of claim 1, wherein: the receiving mechanism comprises a fixed receiving box (14) and a transverse servo module (12), wherein the fixed receiving box (14) and the transverse servo module (12) are arranged at the tail end of a line body (11) and are arranged on a rack (1), a longitudinal servo module (13) is arranged on the transverse servo module (12), a plurality of product receiving boxes (9) are arranged on the longitudinal servo module (13) in parallel, a blanking port is formed in the fixed receiving box (14), and the product receiving boxes (9) can sequentially pass through the blanking port.