Power battery five-surface multi-axis linkage spraying equipment

Abstract

The utility model discloses a power battery five-face multi-axis linkage spraying device which comprises a spraying frame, a conveying line used for conveying a power battery is arranged below the spraying frame, a plurality of conveying bases are distributed and installed on the conveying line, a rotating disc is rotationally installed on each conveying base, and a suction cup used for fixing the power battery is fixed to each rotating disc. The power battery spraying device is reasonable in structure, the upper end face, the front portion, the rear portion, the left portion and the right portion of the power battery can be sprayed, the spraying efficiency can be effectively improved, and therefore the industrial production requirement can be better met.

Description

Technical Field

[0001] The utility model relates to the technical field of spraying equipment, in particular to a five-sided multi-axis linkage spraying equipment for a power battery. Background Art

[0002] As a source of energy, batteries play a huge role in our lives. Batteries are devices that convert chemical energy into electrical energy. Batteries include battery cells and shells that encapsulate the battery cells. During assembly, a layer of paint is usually coated on the outer surface of the shell to improve the corrosion resistance of the battery. Currently, this method is mainly applied manually, which has low work efficiency and occupies more human resources, resulting in high production costs for batteries. Therefore, spraying equipment is usually required for spraying.

[0003] For example, the utility model patent with authorization announcement number CN218423563U discloses a battery spraying device, which arranges a protective layer on the surface of the accommodating component of the spraying mechanism. By utilizing the property that the protective layer and the protective material do not blend with each other, the blowing mechanism can quickly and effectively remove the protective material adhering to the surface of the accommodating component, thereby ensuring the cleanliness of the surface of the battery spraying device and reducing the cleaning cost.

[0004] However, when spraying, the device can only spray the upper end surface of the battery and cannot spray the surrounding surfaces, which reduces the efficiency of power battery spraying and is difficult to meet industrial production needs. Utility Model Content

[0005] The purpose of the utility model is to provide a five-sided multi-axis linkage spraying device for a power battery to solve the problems raised in the above-mentioned background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A five-sided multi-axis linkage spraying equipment for a power battery comprises: a spraying frame, a conveying line for conveying power batteries is arranged below the spraying frame, a plurality of conveying seats are distributed and installed on the conveying line, a turntable is rotatably installed on each conveying seat, and a suction cup for fixing the power battery is fixed on the turntable; a pair of spraying mechanisms are arranged and installed on the spraying frame, and are used to spray the power battery from front and rear directions.

[0008] As a preferred solution, the spraying mechanism includes a connecting seat installed at the lower end of the beam of the spraying frame, a transverse moving module is installed at the lower end of the connecting seat, a mobile module is fixed to the transverse moving end of the transverse moving module, a lifting module 1 and a lifting module 2 are fixed to the mobile end of the mobile module, a lifting end 1 of the lifting module 1 is fixed with a nozzle 1, and a lifting end 2 of the lifting module 2 is fixed with a nozzle 2.

[0009] As a preferred solution, the first nozzle is horizontally arranged, and the second nozzle is vertically arranged.

[0010] As a preferred solution, the first nozzle is located on the right side of the moving module, and the second nozzle is located on the left side of the moving module.

[0011] As a preferred solution, a rotating gear ring is installed on the turntable.

[0012] As a preferred solution, a steering mechanism for adjusting the direction of the power battery is further installed on the side of the conveyor line. The steering mechanism includes a mounting seat installed on the side of the conveyor line. A steering slide rail is fixed on the mounting seat. A steering seat is slidably installed on the steering slide rail. A steering electric cylinder is further fixed at the end of the mounting seat. The output end of the steering electric cylinder penetrates through the mounting seat and is fixedly connected to a connecting block at the lower end of the steering seat;

[0013] An adjusting seat plate is further slidably installed on the steering seat through an adjusting slide rail. An adjusting electric cylinder is installed at the upper end of the steering seat. The output end of the adjusting electric cylinder is fixedly connected to the adjusting seat plate. An adjusting rack is further installed on the adjusting seat plate. The adjusting rack is meshed with the rotating gear ring.

[0014] Compared with the prior art, the beneficial effects of the present utility model are as follows: The power battery is conveyed to the lower part of the spraying rack through the conveyor line. Subsequently, the front and rear sides of the power battery are sprayed by the spraying mechanism. After the spraying of the front and rear sides is completed, the turntable is rotated, so that the power battery rotates 90°. Immediately afterwards, the other two sides of the power battery are sprayed by the spraying mechanism. After the spraying is completed, the power battery is reset. Subsequently, the power battery is continuously conveyed through the conveyor line, and the upper end of the power battery is sprayed by the spraying mechanism, thereby completing the five-sided spraying of the power battery, which can effectively improve the spraying efficiency of the power battery and better meet the needs of industrial production. The structure of the present utility model is reasonable, and the upper end surface and the front, rear, left, and right four sides of the power battery can be sprayed, which can effectively improve the spraying efficiency and better meet the needs of industrial production. Description of the Drawings

[0015] Figure 1 It is an overall three-dimensional structure schematic diagram of a five-sided multi-axis linkage spraying device for power batteries;

[0016] Figure 2 It is a three-dimensional structure schematic diagram of the spraying mechanism of a five-sided multi-axis linkage spraying device for power batteries;

[0017] Figure 3 It is a structure schematic diagram of a conveyor line of a five-sided multi-axis linkage spraying device for power batteries after hiding a part of the housing;

[0018] Figure 4It is a three-dimensional structural schematic diagram of the steering mechanism of a five-sided multi-axis linkage spraying device for power batteries.

[0019] In the figure: 1. Spraying frame; 11. Connecting seat; 12. Conveyor line; 13. Conveyor seat; 14. Suction cup; 15. Rotating gear ring; 16. Turntable; 2. Spraying mechanism; 20. Nozzle two; 21. Transverse movement module; 22. Transverse movement end; 23. Moving module; 24. Moving end; 25. Lifting module one; 26. Lifting end one; 27. Nozzle one; 28. Lifting module two; 29. Lifting end two; 3. Steering mechanism; 31. Mounting seat; 32. Steering slide rail; 33. Steering seat; 34. Steering electric cylinder; 35. Adjusting electric cylinder; 36. Adjusting slide rail; 37. Adjusting seat plate; 38. Adjusting rack; 39. Adjusting slide rail. Specific implementation mode

[0020] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0021] Embodiment: Please refer to Figures 1 to 4 , a five-sided multi-axis linkage spraying device for power batteries, including: a spraying frame 1, a conveyor line 12 for conveying power batteries is arranged below the spraying frame 1, a plurality of conveyor seats 13 are distributed and installed on the conveyor line 12, a turntable 16 is rotatably installed on each conveyor seat 13, and a suction cup 14 for fixing the power battery is fixed on the turntable 16; a spraying mechanism 2, provided in a pair, is installed on the spraying frame 1 and is used for spraying the power battery from the front and back directions.

[0022] The working principle of the present invention: During specific use, the power battery is placed on the suction cup 14 and fixed by the suction cup 14. Subsequently, the power battery is conveyed below the spraying frame 1 through the conveyor line 12. Subsequently, the front and back sides of the power battery are sprayed by the spraying mechanism 2. After the spraying of the front and back sides is completed, the turntable 16 is rotated, so that the power battery is rotated by 90°. Immediately afterwards, the other two sides of the power battery are sprayed by the spraying mechanism 2. After the spraying is completed, the power battery is reset. Subsequently, the power battery is continuously conveyed through the conveyor line 12, and the upper end of the power battery is sprayed by the spraying mechanism 2, thereby completing the five-sided spraying of the power battery, which can effectively improve the spraying efficiency of the power battery and better meet the industrial production requirements.

[0023] As a further solution, the spraying mechanism 2 includes a connecting seat 11 installed at the lower end of the cross beam of the spraying frame 1. A transverse movement module 21 is installed at the lower end of the connecting seat 11. A moving module 23 is fixed to the transverse movement end 22 of the transverse movement module 21. A first lifting module 25 and a second lifting module 28 are fixed to the moving end 24 of the moving module 23. A first nozzle 27 is fixed to the first lifting end 26 of the first lifting module 25. A second nozzle 20 is fixed to the second lifting end 29 of the second lifting module 28. In this embodiment, the first nozzle 27 is horizontally arranged, the second nozzle 20 is vertically arranged. The first nozzle 27 is located on the right side of the moving module 23, and the second nozzle 20 is located on the left side of the moving module 23. In this embodiment, a pair of spraying mechanisms 2 are arranged on the front and rear sides of the conveyor line 12, so as to facilitate spraying the power battery from two directions, the front and the back.

[0024] The horizontally arranged first nozzle 27 can spray the peripheral sides of the power battery, and the vertically arranged second nozzle 20 can spray the upper top surface of the power battery.

[0025] The working principle of the spraying mechanism 2 is as follows: After the power battery moves below the spraying frame 1, the conveying is stopped. Subsequently, the first nozzle 27 is driven to move left and right by the transverse movement module 21, the first nozzle 27 is driven to move back and forth by the second transverse movement module, and the first nozzle 27 is driven to move up and down by the first lifting module 25, so as to complete the adjustment of the spraying position and facilitate spraying different positions on the side of the power battery. After the spraying of the front and back two sides is completed, the turntable 16 is rotated to drive the power battery to rotate 90°, and then the other two sides of the power battery can be sprayed; after the spraying is completed, the power battery is driven by the turntable 16 to return to its original position. Then, the second nozzle 20 is moved to directly above the power battery by the cooperation of the transverse movement module 21, the second lifting module 28 and the moving module 23, and then the upper top surface of the power battery can be sprayed, so as to complete the five-sided spraying work of the power battery, which can effectively improve the spraying efficiency.

[0026] In order to facilitate the adjustment of the direction of the power battery, a rotating gear ring 15 is installed on the turntable 16, and a steering mechanism 3 for adjusting the direction of the power battery is also installed on the side of the conveyor line 12. The steering mechanism 3 includes a mounting seat 31 installed on the side of the conveyor line 12. A steering slide rail 32 is fixed to the mounting seat 31. A steering seat 33 is slidably installed on the steering slide rail 32. A steering electric cylinder 34 is also fixed to the end of the mounting seat 31. The output end of the steering electric cylinder 34 penetrates through the mounting seat 31 and is fixedly connected to the connecting block at the lower end of the steering seat 33;

[0027] An adjustment seat plate 37 is also slidably mounted on the steering seat 33 through an adjustment slide rail 36. An adjustment electric cylinder 35 is mounted at the upper end of the steering seat 33. The output end of the adjustment electric cylinder 35 is fixedly connected to the adjustment seat plate 37. An adjustment rack 38 is also mounted on the adjustment seat plate 37. The adjustment rack 38 is meshed with the rotating gear ring 15.

[0028] The working principle of the steering mechanism 3 is as follows: When steering, first, the adjustment electric cylinder 35 extends to push the adjustment seat plate 37 close to the turntable 16. After the adjustment rack 38 is meshed with the rotating gear ring 15, the steering electric cylinder 34 extends to push the steering seat 33 to move horizontally, driving the rotating gear ring 15 to rotate through the adjustment rack 38, so as to drive the power battery to rotate by 90°. This facilitates the spraying work on different sides of the power battery. After the spraying is completed, the steering electric cylinder 34 contracts to drive the adjustment rack 38 to reset, and then the power battery can be reset. Then, the adjustment electric cylinder 35 resets to drive the adjustment rack 38 to be separated from the rotating gear ring 15, and the power battery can be conveyed away through the conveyor line 12.

[0029] In the present utility model, terms such as "upper", "lower", "left", "right", "front", "back", "vertical", "horizontal", "side", "bottom", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. They are only relational terms determined for the convenience of describing the structural relationship of each component or element of the present utility model, and do not specifically refer to any component or element in the present utility model, and should not be construed as a limitation to the present utility model.

Claims

1. A five-sided multi-axis linkage spraying device for power batteries, characterized in that, Including: A spraying rack (1), a conveying line (12) for conveying power batteries is arranged below the spraying rack (1), a plurality of conveying seats (13) are distributively installed on the conveying line (12), a turntable (16) is rotatably installed on each conveying seat (13), and a suction cup (14) for fixing a power battery is fixed on the turntable (16); Spraying mechanisms (2), there are a pair of them, installed on the spraying rack (1), and used for spraying the power battery from the front and back directions.

2. The five-sided multi-axis linkage spraying device for power batteries according to claim 1, wherein: The spraying mechanism (2) includes a connecting seat (11) installed at the lower end of the cross beam of the spraying rack (1), a transverse movement module (21) is installed at the lower end of the connecting seat (11), a moving module (23) is fixed to the transverse movement end (22) of the transverse movement module (21), a first lifting module (25) and a second lifting module (28) are fixed to the moving end (24) of the moving module (23), a first nozzle (27) is fixed to the first lifting end (26) of the first lifting module (25), and a second nozzle (20) is fixed to the second lifting end (29) of the second lifting module (28).

3. A five-sided multi-axis linkage spraying device for power batteries according to claim 2, characterized in that: The first nozzle (27) is horizontally arranged, and the second nozzle (20) is vertically arranged.

4. A five-sided multi-axis linkage spraying device for power batteries according to claim 3, characterized in that: The first nozzle (27) is located on the right side of the moving module (23), and the second nozzle (20) is located on the left side of the moving module (23).

5. A five-sided multi-axis linkage spraying device for power batteries according to claim 4, characterized in that: A rotating gear ring (15) is installed on the turntable (16).

6. The five-sided multi-axis linkage spraying device for power batteries according to claim 5, wherein: A steering mechanism (3) for adjusting the direction of the power battery is further installed on the side of the conveying line (12). The steering mechanism (3) includes a mounting seat (31) installed on the side of the conveying line (12), a steering slide rail (32) is fixed to the mounting seat (31), a steering seat (33) is slidably installed on the steering slide rail (32), a steering electric cylinder (34) is further fixed to the end of the mounting seat (31), and the output end of the steering electric cylinder (34) penetrates through the mounting seat (31) and is fixedly connected to the connecting block at the lower end of the steering seat (33); An adjusting seat plate (37) is further slidably installed on the steering seat (33) through an adjusting slide rail (36), an adjusting electric cylinder (35) is installed at the upper end of the steering seat (33), the output end of the adjusting electric cylinder (35) is fixedly connected to the adjusting seat plate (37), an adjusting rack (38) is further installed on the adjusting seat plate (37), and the adjusting rack (38) is meshed with the rotating gear ring (15).

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