CN215003413U

CN215003413U - Module full-size detection equipment

Info

Publication number: CN215003413U
Application number: CN202120809798.XU
Authority: CN
Inventors: 廖凌志
Original assignee: Ningde Sikeqi Intelligent Equipment Co Ltd
Current assignee: Ningde Sikeqi Intelligent Equipment Co Ltd
Priority date: 2021-04-20
Filing date: 2021-04-20
Publication date: 2021-12-03
Anticipated expiration: 2031-04-20

Abstract

The utility model discloses a full-size check out test set of module, including module location tray, tray location climbing mechanism, tray opening mechanism, module fixture, the vertical clamping mechanism of module, module promotion rotary mechanism, the servo detection mechanism of 3D camera, 2D camera detection mechanism and PLC control system, the vertical clamping mechanism of module sets up and promotes between the rotary mechanism at the module, 2D camera detection mechanism sets up on module promotion rotary mechanism. Has the advantages that: the product quality is improved, and the quality stability is ensured; the labor productivity is improved; the labor condition of operators is improved; the product period is clear, and the product yield is easy to control; the period of product modification and generation can be shortened, the corresponding equipment investment is reduced, the batch automation of products can be realized, and the mixed flow collinear production of the products can also be realized; the automatic plasticity is strong.

Description

Module full-size detection equipment

Technical Field

The utility model relates to an automobile power battery technical field particularly, relates to a module full-size check out test set.

Background

With the progress of industrial modernization, automation technology is becoming mature, and automation is required for various devices and mechanisms. Nowadays, lithium batteries are regarded as accepted ideal energy storage elements and get higher attention as new energy industries such as electric vehicles, energy storage batteries and the like which are intensively developed in the world. From the perspective of national energy safety and sustainable development of the automobile industry in China, the lithium battery serving as the new energy of the automobile is required for the cross-over development of the automobile industry and the improvement of international competitiveness, automatic production of the battery module is unprecedented, a manual operation mode cannot meet the requirement of high-speed development of the new energy industry, the manual operation mode has important influence on the quality, the production efficiency and the cost of products, and the wide market requirement and the strict quality requirement have higher requirements on the quality control and the production efficiency of the new energy industry. The automatic production of the lithium battery module is a basic mode of the production of the automobile power battery, and has important guarantee on the aspects of improving the production efficiency, ensuring the product quality, reducing the operation intensity of workers and the like.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a module full-scale check out test set to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a module full-size check out test set, includes module location tray, tray location climbing mechanism, tray opening mechanism, module fixture, the vertical clamping mechanism of module, module promotion rotary mechanism, the servo detection mechanism of 3D camera, 2D camera detection mechanism and PLC control system, the vertical clamping mechanism of module sets up and promotes between the rotary mechanism at the module, 2D camera detection mechanism sets up on module promotion rotary mechanism.

Further, the module positioning tray comprises a first linear guide rail, a module length limiting block, a module bottom supporting block, a tray anti-collision limiting block and a module side supporting block, the first linear guide rail is arranged on each of the two sides of the module positioning tray, and the tray anti-collision limiting block is arranged on each of the two ends of the module positioning tray.

Further, tray location climbing mechanism includes tray jacking cylinder, tray locating pin, tray jacking piece, cylinder connecting block and support aluminium alloy, tray jacking cylinder sets up in tray jacking piece bottom, be provided with the tray locating pin around the tray jacking piece respectively.

Further, module fixture includes that the module pushes down centre gripping, bar light source, module grip block, module centre gripping cylinder, module width grip block and module inductor, the module grip block sets up in module fixture both sides, both sides still are provided with the bar light source on the module fixture.

Further, the module longitudinal clamping mechanism comprises a fixed end clamping cylinder, a second linear guide rail, a movable end clamping electric cylinder, a servo motor, a frame reinforcing rib and a welding frame, wherein the second linear guide rail is arranged on two sides of the fixed end clamping cylinder, and the frame reinforcing rib is welded between the welding frames.

Further, the module promotes rotary mechanism and includes promotion servo motor, promotion electric jar, rotation axis, upset servo motor, upset speed reducer, linear guide slider, installation L seat, third linear guide, walks the line tow chain and the upset response that targets in place, install on the installation L seat and promote the electric jar, it promotes servo motor to install on the electric jar to promote.

Further, 2D camera detection mechanism includes 2D camera, telecentric mirror head, annular light source, camera installation piece and camera lens installation piece, 2D camera detection mechanism installs on module promotion rotary mechanism.

Further, the servo detection mechanism of 3D camera includes that marble installation base, Y axle servo slip table, X axle servo motor, X axle servo slip table, 3D camera, Y axle walk the line tow chain, Y axle servo motor, fourth linear guide and X axle and walk the line tow chain, Y axle servo slip table one side is provided with the 3D camera, Y axle servo slip table bottom is provided with marble installation base.

Further, the tray opening mechanism comprises a tray opening positioning pin, a positioning pin telescopic cylinder, a model changing installation block, a tray opening cylinder and a stroke adjustment block, wherein the positioning pin telescopic cylinder is installed on the model changing installation block, and the tray opening positioning pin is arranged on one side of the positioning pin telescopic cylinder.

Compared with the prior art, the utility model discloses following beneficial effect has:

(1) the product quality is improved, and the quality stability is ensured;

(2) the labor productivity is improved;

(3) the labor condition of operators is improved;

(4) the product period is clear, and the product yield is easy to control;

(5) the period of product modification and generation can be shortened, the corresponding equipment investment is reduced, the batch automation of products can be realized, and the mixed flow collinear production of the products can also be realized;

(6) the automatic plasticity is strong.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a three-view diagram of a module full-scale inspection apparatus according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram of a module positioning tray according to an embodiment of the present invention;

fig. 3 is a three-view diagram of a tray positioning and jacking mechanism according to an embodiment of the present invention;

fig. 4 is a three-view diagram of a module clamping mechanism according to an embodiment of the present invention;

fig. 5 is a three-view illustration of a module longitudinal clamping mechanism according to an embodiment of the present invention;

fig. 6 is a three-view diagram of a module lifting rotating mechanism and a 2D camera detection mechanism according to an embodiment of the present invention;

fig. 7 is a three-view diagram of a servo detection mechanism of a 3D camera according to an embodiment of the present invention;

fig. 8 is a three-view diagram of a tray opening mechanism according to an embodiment of the present invention.

Reference numerals:

1. a module positioning tray; 101. a first linear guide rail; 102. a module length limiting block; 103. a module bottom support block; 104. the pallet is limited in an anti-collision way; 105. a module side support block;

2. a tray positioning jacking mechanism; 201. a tray jacking cylinder; 202. a pallet locating pin; 203. a tray jacking block; 204. a cylinder connecting block; 205. supporting the aluminum profile;

3. a module clamping mechanism; 301. pressing and clamping the module; 302. a strip light source; 303. a module clamping block; 304. the module clamping cylinder; 305. a module width clamping block; 306. a modular sensor;

4. a module longitudinal clamping mechanism; 401. the fixed end clamps the cylinder; 402. a second linear guide; 403. the movable end clamps the electric cylinder; 404. a servo motor; 405. a frame stiffener; 406. welding the frame;

5. the module lifting and rotating mechanism; 501. lifting the servo motor; 502. lifting the electric cylinder; 503. a rotating shaft; 504. turning over the servo motor; 505. turning over the speed reducer; 506. a linear guide slider; 507. installing an L seat; 508. a third linear guide rail; 509. routing a drag chain; 510. sensing in place by turning;

6. a 2D camera detection mechanism; 601. a 2D camera; 602. a telecentric lens; 603. an annular light source; 604. A camera mounting block; 605. a lens mounting block;

7. a 3D camera servo detection mechanism; 701. a marble mounting base; 702. a Y-axis servo sliding table; 703. an X-axis servo motor; 704. an X-axis servo sliding table; 705. a 3D camera; 706. a Y-axis wiring drag chain; 707. a Y-axis servo motor; 708. a fourth linear guide; 709. an X-axis routing drag chain;

8. a tray opening mechanism; 801. opening the positioning pin on the tray; 802. a positioning pin telescopic cylinder; 803. a model changing installation block; 804. opening the air cylinder by the tray; 805. and a stroke adjusting block.

Detailed Description

The following, with reference to the drawings and the detailed description, further description of the present invention is made:

please refer to fig. 1-8, according to the embodiment of the present invention, a module full-size detection apparatus, which comprises a module positioning tray 1, a tray positioning jacking mechanism 2, a tray opening mechanism 8, a module clamping mechanism 3, a module vertical clamping mechanism 4, a module lifting rotating mechanism 5, a 3D camera servo detection mechanism 7, a 2D camera detection mechanism 6 and a PLC control system, wherein the module vertical clamping mechanism 4 is arranged between the module lifting rotating mechanism 5, and the 2D camera detection mechanism 6 is arranged on the module lifting rotating mechanism 5.

Through the above technical scheme of the utility model, module location tray 1 includes first linear guide 101, module length stopper 102, module bottom sprag piece 103, the spacing 104 of tray anticollision and module side supporting shoe 105, module location tray 1 is gone up both sides and is provided with first linear guide 101 respectively, module location tray 1 is gone up both ends and is provided with the spacing 104 of tray anticollision respectively.

Through the above technical scheme of the utility model, tray location climbing mechanism 2 includes tray jacking cylinder 201, tray locating pin 202, tray jacking piece 203, cylinder connecting block 204 and support aluminium alloy 205, tray jacking cylinder 201 sets up in tray jacking piece 203 bottom, be provided with tray locating pin 202 on the tray jacking piece 203 all around respectively.

Through the above technical scheme of the utility model, module fixture 3 includes that the module pushes down centre gripping 301, bar light source 302, module grip block 303, module centre gripping cylinder 304, module width grip block 305 and module inductor 306, module grip block 303 sets up in module fixture 3 both sides, module fixture 3 is gone up both sides and still is provided with bar light source 302.

Through the above technical scheme of the utility model, the vertical clamping mechanism 4 of module includes stiff end centre gripping cylinder 401, second linear guide 402, expansion end centre gripping electric cylinder 403, servo motor 404, frame strengthening rib 405 and welding frame 406, stiff end centre gripping cylinder 401 both sides all are provided with second linear guide 402, the welding has frame strengthening rib 405 between the welding frame 406.

Through the above technical scheme of the utility model, module promotion rotary mechanism 5 is including promoting servo motor 501, promotion electric jar 502, rotation axis 503, upset servo motor 504, upset speed reducer 505, linear guide slider 506, installation L seat 507, third linear guide 508, walk line tow chain 509 and upset response 510 that targets in place, install on the installation L seat 507 and promote electric jar 502, install on the promotion electric jar 502 and promote servo motor 501.

Through the above technical scheme of the utility model, 2D camera detection mechanism 6 includes 2D camera 601, telecentric mirror head 602, annular light source 603, camera installation piece 604 and camera lens installation piece 605, 2D camera detection mechanism 6 is installed on module promotion rotary mechanism 5.

Through the above technical scheme of the utility model, the servo detection mechanism 7 of 3D camera includes that marble installation base 701, the servo slip table 702 of Y axle, X axle servo motor 703, the servo slip table 704 of X axle, 3D camera 705, Y axle walk line tow chain 706, Y axle servo motor 707, fourth linear guide 708 and X axle and walk line tow chain 709, the servo slip table 702 one side of Y axle is provided with 3D camera 705, the servo slip table 702 bottom of Y axle is provided with marble installation base 701.

Through the above technical scheme of the utility model, locating pin 801, locating pin telescopic cylinder 802, remodel installation piece 803, tray are opened to tray opening mechanism 8 including the tray, locating pin telescopic cylinder 802 installs on remodel installation piece 803, locating pin telescopic cylinder 802 one side is provided with the tray and opens locating pin 801.

When the method is applied specifically, the module positioning tray 1 is fed, the module positioning tray reaches the position of the positioning jacking mechanism, bar codes are scanned to obtain module information, and the jacking mechanism cylinder acts to position the tray; the correlation sensor senses the module, the tray opening mechanism cylinder acts, and the module positioning mechanism is opened; the module clamping mechanism 3 descends to a grabbing position through an electric cylinder which ascends and descends, grabs and clamps the module, and then ascends to a testing position; the top 2D camera 601 shoots the end plate holes, the sizes of the end plate holes and the XY spacing of the end plate holes are detected, the 2D camera 601 moves inwards, the shooting module outputs the pole holes, and the sizes of the output pole holes are detected; various XY axes on the left side and the right side are served to drive the 3D camera 705 to scan the module width; the module rotates 90 degrees in the forward direction, the servo drives the 3D camera 705 to move again on the left side and the right side, the top and the bottom of the module are scanned, the flatness of the module is detected, and the length, the width and the height of the module are detected; the rotating mechanism clamps the module, rotates 90 degrees in the reverse direction, moves to the module positioning tray 1, puts in the module, and opens the gripper to ascend; the tray opening mechanism 8 is loosened, and the positioning mechanism clamps the module; the tray jacking mechanism descends, and the module flows out; the electric control system adopts Siemens PLC, each mechanism and cylinder element are provided with a relevant photoelectric sensor, a servo motor drives the mechanism to operate, a proximity switch is arranged at an operation position to ensure the original point to be limited, a safety grating is arranged at a maintenance position to ensure the operation safety, and the PLC is used for controlling to ensure the orderly operation of the system, thereby ensuring that the whole system is more stable and reliable.

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 modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. 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.

Claims

1. The utility model provides a full-size check out test set of module, its characterized in that, includes module location tray (1), tray location climbing mechanism (2), tray opening mechanism (8), module fixture (3), the vertical clamping mechanism of module (4), module promotion rotary mechanism (5), the servo detection mechanism of 3D camera (7), 2D camera detection mechanism (6) and PLC control system, the vertical clamping mechanism of module (4) set up and promote between rotary mechanism (5) at the module, 2D camera detection mechanism (6) set up on module promotion rotary mechanism (5).

2. The full-size detection device of a module according to claim 1, wherein the module positioning tray (1) comprises a first linear guide rail (101), a module length limiting block (102), a module bottom supporting block (103), a tray collision prevention limiting block (104) and a module side supporting block (105), the first linear guide rail (101) is arranged on each of two sides of the module positioning tray (1), and the tray collision prevention limiting block (104) is arranged on each of two ends of the module positioning tray (1).

3. The full-size detection equipment of module of claim 1, characterized in that, tray location climbing mechanism (2) includes tray jacking cylinder (201), tray locating pin (202), tray jacking piece (203), cylinder connecting block (204) and support aluminium alloy (205), tray jacking cylinder (201) set up in tray jacking piece (203) bottom, be provided with tray locating pin (202) around tray jacking piece (203) respectively.

4. The module full-size detection equipment according to claim 1, characterized in that the module clamping mechanism (3) comprises a module press-down clamp (301), a strip-shaped light source (302), a module clamping block (303), a module clamping cylinder (304), a module width clamping block (305) and a module sensor (306), wherein the module clamping block (303) is arranged on two sides of the module clamping mechanism (3), and the strip-shaped light source (302) is further arranged on two sides of the module clamping mechanism (3).

5. The full-size detection equipment of a module according to claim 1, characterized in that the longitudinal clamping mechanism (4) of the module comprises a fixed end clamping cylinder (401), a second linear guide rail (402), a movable end clamping electric cylinder (403), a servo motor (404), a frame reinforcing rib (405) and a welding frame (406), wherein the second linear guide rail (402) is arranged on two sides of the fixed end clamping cylinder (401), and the frame reinforcing rib (405) is welded between the welding frames (406).

6. The full-size detection equipment of module according to claim 1, characterized in that, the module lifting and rotating mechanism (5) comprises a lifting servo motor (501), a lifting electric cylinder (502), a rotating shaft (503), a turning servo motor (504), a turning speed reducer (505), a linear guide rail slider (506), an installation L seat (507), a third linear guide rail (508), a wiring drag chain (509) and a turning in-place induction (510), wherein the lifting electric cylinder (502) is installed on the installation L seat (507), and the lifting servo motor (501) is installed on the lifting electric cylinder (502).

7. The apparatus for full-scale inspection of a module according to claim 1, wherein the 2D camera inspection mechanism (6) comprises a 2D camera (601), a telecentric lens (602), a ring light source (603), a camera mounting block (604) and a lens mounting block (605), and the 2D camera inspection mechanism (6) is mounted on the module lifting rotation mechanism (5).

8. The full-size detection equipment of module set of claim 1, characterized in that, the servo detection mechanism of 3D camera (7) includes marble installation base (701), Y axle servo slip table (702), X axle servo motor (703), X axle servo slip table (704), 3D camera (705), Y axle wiring drag chain (706), Y axle servo motor (707), fourth linear guide (708) and X axle wiring drag chain (709), Y axle servo slip table (702) one side is provided with 3D camera (705), Y axle servo slip table (702) bottom is provided with marble installation base (701).

9. The module full-size detection device according to claim 1, wherein the tray opening mechanism (8) comprises a tray opening positioning pin (801), a positioning pin telescopic cylinder (802), a type changing installation block (803), a tray opening cylinder (804) and a stroke adjustment block (805), the positioning pin telescopic cylinder (802) is installed on the type changing installation block (803), and a tray opening positioning pin (801) is arranged on one side of the positioning pin telescopic cylinder (802).