Power battery shell scrap processing device

Abstract

The utility model relates to the technical field of power battery shell processing, and discloses a power battery shell scrap processing device which comprises a box body, the top of the box body is communicated with a crushing shell, a first motor is fixedly assembled on the outer wall of the crushing shell, and a gear is fixedly assembled on an output shaft of the first motor; a crushing rod is fixedly assembled on the outer wall of the gear, a fixing plate is fixedly assembled on the outer wall of the box body, a second motor is fixedly assembled on the top of the fixing plate, and a cam is fixedly assembled on an output shaft of the second motor. Through the arrangement of the box body, the crushing shell, the first motor, the gear, the cam and the screen structure, after the shell is crushed by the device, the screen horizontally moves in a reciprocating mode through rotation of the cam, so that chippings can be fully screened, and the situation that the pressing effect of a pressing plate is affected by the chippings large in size is avoided; and therefore, the chipping treatment effect of the device is improved.

Description

Technical Field

[0001] This utility model relates to the field of power battery casing processing technology, specifically a power battery casing debris processing device. Background Technology

[0002] A power battery is a power source used in automobiles. After a long period of use, the battery needs to be removed and a new battery installed to ensure the operation of the vehicle. Old batteries need to be recycled.

[0003] After battery recycling, the metal casing needs to be removed and remanufactured using melting and casting techniques. While existing processing devices can press the casing during use, they lack a mechanism for recycling debris. As a result, the large volume of debris affects the pressing effect of the device, thus reducing the processing efficiency of the existing processing device. Therefore, we propose a power battery casing debris processing device. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a power battery casing debris processing device, which has the advantages of screening debris, good processing effect, easy maintenance, and improved user work efficiency, thus solving the problems mentioned in the background technology.

[0005] This utility model provides the following technical solution: a power battery casing debris processing device, comprising a housing, a crushing shell connected to the top of the housing, a motor fixedly mounted on the outer wall of the crushing shell, a gear fixedly mounted on the output shaft of the motor, a crushing rod fixedly mounted on the outer wall of the gear, a fixing plate fixedly mounted on the outer wall of the housing, a second motor fixedly mounted on the top of the fixing plate, a cam fixedly mounted on the output shaft of the second motor, a discharge chute and a sliding groove respectively opened on the outer wall of the housing, a screen slidably connected to the inner wall of the sliding groove, sliders fixedly mounted on both outer walls of the screen, and a guide plate fixedly mounted on the inner wall of the discharge chute. Both inner walls of the box are provided with crossbars, and the outer walls of the crossbars are fitted with return springs. Both outer walls of the box are provided with hydraulic cylinders, and the output shafts of the hydraulic cylinders are fixedly fitted with pressing plates. The bottom of the box is rotatably connected with a sealing door. The outer walls of the box are respectively fixedly fitted with a motor and a third motor. The output shaft of the motor is fixedly fitted with a second lead screw, and the outer wall of the second lead screw is threadedly connected with a push plate. The output shaft of the third motor is fixedly fitted with a transmission wheel, and the middle of the transmission wheel is tumblingly connected with a transmission belt. The outer wall of the transmission wheel is fixedly fitted with a first lead screw, and the outer wall of the first lead screw is threadedly connected with a moving plate. The outer wall of the moving plate is fixedly fitted with a limit rod.

[0006] As a preferred technical solution of this utility model: the bottom of the push plate is slidably connected to the top of the screen, and the outer wall of the screen is slidably connected to the outer wall of the moving plate.

[0007] As a preferred technical solution of this utility model: the number of transmission wheels is two, and the two transmission wheels are connected by a transmission belt.

[0008] As a preferred technical solution of this utility model: the outer wall of the cam abuts against the outer wall of the screen, and the side wall of the screen away from the motor is slidably connected to the inner wall of the box.

[0009] As a preferred technical solution of this utility model: the guide plate is in the shape of an inverted Y, and the outer wall of the limiting rod is slidably connected to the middle part of the box.

[0010] As a preferred technical solution of this utility model: the number of gears is two, and the two gears mesh with each other, and the outer wall of the crushing rod is rotatably connected to the inner wall of the crushing shell.

[0011] Compared with the prior art, the present invention has the following beneficial effects:

[0012] 1. The power battery casing debris processing device, through the set box, crushing shell, motor, gear, cam, and screen structure, enables the device to crush the casing and then use the rotation of the cam to make the screen move back and forth horizontally, so that the debris can be fully screened, avoiding the impact of large debris on the pressing effect of the pressing plate, thereby improving the processing effect of the device on debris.

[0013] 2. This power battery casing debris processing device, through its structure of a moving plate, push plate, motor, and guide plate, allows the user to move the moving plate towards the motor after screening and pressing operations. This creates a gap between the moving plate and the screen, allowing the push plate to automatically clean the residue on the screen. This facilitates maintenance of the device and improves the user's work efficiency. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0015] Figure 2 This is a side view of the structure of this utility model;

[0016] Figure 3 This is a side sectional view of the present invention.

[0017] Figure 4 This is a schematic diagram of the slide groove structure of this utility model;

[0018] Figure 5 This is a schematic diagram of the screen structure of this utility model;

[0019] Figure 6 This is a schematic diagram of the scraper structure of this utility model.

[0020] In the diagram: 1. Box body; 2. Crushing shell; 3. Motor 1; 4. Gear; 5. Crushing rod; 6. Fixing plate; 7. Motor 2; 8. Cam; 9. Screen; 10. Discharge chute; 11. Guide plate; 12. Motor; 13. Hydraulic cylinder; 14. Sealing door; 15. Pressing plate; 16. Return spring; 17. Motor 3; 18. Transmission wheel; 19. Transmission belt; 20. Lead screw 1; 21. Moving plate; 22. Limiting rod; 23. Lead screw 2; 24. Slide groove; 25. Sliding block; 26. Crossbar; 27. Push plate. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Please see Figures 1-6 A device for processing power battery casing debris includes a housing 1, with a crushing shell 2 connected to the top of the housing 1. A motor 3 is fixedly mounted on the outer wall of the crushing shell 2, and a gear 4 is fixedly mounted on the output shaft of the motor 3. A crushing rod 5 is fixedly mounted on the outer wall of the gear 4. A fixing plate 6 is fixedly mounted on the outer wall of the housing 1, and a motor 7 is fixedly mounted on the top of the fixing plate 6. A cam 8 is fixedly mounted on the output shaft of the motor 7. A discharge chute 10 and a sliding groove 24 are respectively opened on the outer wall of the housing 1. A screen 9 is slidably connected to the inner wall of the sliding groove 24. Sliding blocks 25 are fixedly mounted on both outer walls of the screen 9. A guide plate 11 is fixedly mounted on the inner wall of the discharge chute 10. A crossbar 26 is provided on both inner walls of the housing 1. A return spring 16 is sleeved on the outer wall of the crossbar 26. Hydraulic cylinders 13 are provided on both outer walls of the box body 1. A pressing plate 15 is fixedly mounted on the output shaft of the hydraulic cylinder 13. A sealing door 14 is rotatably connected to the bottom of the box body 1. A motor 12 and a motor 3 17 are fixedly mounted on the outer wall of the box body 1. A lead screw 23 is fixedly mounted on the output shaft of the motor 12. A push plate 27 is threadedly connected to the outer wall of the lead screw 23. A transmission wheel 18 is fixedly mounted on the output shaft of the motor 3 17. A transmission belt 19 is tumbledly connected to the middle of the transmission wheel 18. A lead screw 1 20 is fixedly mounted on the outer wall of the transmission wheel 18. A moving plate 21 is threadedly connected to the outer wall of the lead screw 1 20. A limit rod 22 is fixedly mounted on the outer wall of the moving plate 21.

[0023] In the above structure, the configuration of the housing 1, crushing shell 2, motor 1 3, gear 4, crushing rod 5, fixing plate 6, motor 2 7, cam 8, and screen 9 allows the user to operate the device during operation. Motor 1 3 drives the crushing rod 5 to crush the electromagnetic shell, and motor 2 7 drives the screen 9 to screen the debris. This ensures that the user can grade the debris, preventing excessively large debris from affecting the pressing plate 15's ability to compress it. This, in turn, improves the crushing effect of the hydraulic cylinder 13 and the pressing plate 15.

[0024] In a preferred embodiment, the bottom of the push plate 27 is slidably connected to the top of the screen 9, and the outer wall of the screen 9 is slidably connected to the outer wall of the moving plate 21.

[0025] In the above structure, the movable plate 21 and the screen 9 are used to screen the debris by utilizing the movable nature of the screen 9. This ensures that qualified debris falls to the bottom of the inner wall of the box 1, while unqualified debris is discharged to the outside of the box 1 through the discharge chute 10. This facilitates the user's classification of the debris, thereby improving the practicality of the device. It also makes it easier for the user to recycle unqualified debris, thus facilitating the user's maintenance of the device and improving the user's work efficiency.

[0026] In a preferred embodiment, there are two drive wheels 18, and the two drive wheels 18 are connected by a drive belt 19.

[0027] In the above structure, the transmission wheel 18 and transmission belt 19 are used to drive the two lead screws 20 to rotate under the drive of the motor 17, thereby adjusting the position of the moving plate 21 so that the user can use the push plate 27 to clean the unqualified debris remaining on the screen 9, thus facilitating the user to maintain the device.

[0028] In a preferred embodiment: the outer wall of the cam 8 abuts against the outer wall of the screen 9, and the side wall of the screen 9 away from the motor 17 is slidably connected to the inner wall of the housing 1.

[0029] In the above structure, through the cam 8 and screen 9 structure, when the motor 7 rotates eccentrically through the cam 8 during operation, the screen 9 makes reciprocating horizontal motion, thereby increasing the contact area between the debris and the screen 9, and thus improving the screening effect of the screen 9 on the debris.

[0030] In a preferred embodiment, the guide plate 11 is in the shape of an inverted Y, and the outer wall of the limiting rod 22 is slidably connected to the middle of the housing 1.

[0031] In the above structure, through the guide plate 11, qualified debris falls due to gravity after passing through the screen 9. The shape of the guide plate 11 ensures that all qualified debris falls to the bottom of the inner wall of the box 1 and cannot be discharged to the outside of the device through the discharge chute 10. When the moving plate 21 moves, there is a gap between the moving plate 21 and the screen 9. The debris pushed will fall from the side of the screen 9 closest to the moving plate 21 and be discharged to the outside of the device through the discharge chute 10 by the guiding action of the guide plate 11. This achieves the effect of automatically cleaning residual debris and ensures that the subsequent use of the device will not be affected.

[0032] In a preferred embodiment, there are two gears 4, and the two gears 4 mesh with each other, and the outer wall of the crushing rod 5 is rotatably connected to the inner wall of the crushing shell 2.

[0033] In the above structure, the gear 4 structure allows the user to directly put the battery casing into the crushing shell 2 for crushing during operation, thus eliminating the need for the user to use crushing equipment to crush the battery casing, reducing the space occupied by the equipment, and thereby improving the practicality of the device.

[0034] Working Principle: After assembling the device, the user can directly put the battery casing into the crushing chamber 2, causing the motor 3 to operate and the crushing rod 5 to crush the battery casing. Qualified debris is then screened by the screen 9 and falls to the bottom of the inner wall of the chamber 1, while unqualified debris remains on top of the screen 9, thus achieving the effect of screening debris. This facilitates the user's grading of debris, ensuring efficient and effective processing. The user can then extend the output shaft of the hydraulic cylinder 13 to press the pressing plate 15 against the qualified debris. The pressed debris is removed by opening the sealing door 14. The operation of the motor 3 17 creates a gap between the moving plate 21 and the screen 9. The operation of the motor 12 then moves the push plate 27 towards the motor 3 17, pushing the residue on the screen 9. Guided by the guide plate 11, the unqualified debris is discharged through the discharge chute 10 to the outside of the chamber 1, facilitating maintenance and improving operational efficiency.

[0035] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A device for processing power battery casing debris, comprising a housing (1), characterized in that: The top of the box (1) is connected to a crushing shell (2). A motor (3) is fixedly mounted on the outer wall of the crushing shell (2). A gear (4) is fixedly mounted on the output shaft of the motor (3). A crushing rod (5) is fixedly mounted on the outer wall of the gear (4). A fixing plate (6) is fixedly mounted on the outer wall of the box (1). A motor (7) is fixedly mounted on the top of the fixing plate (6). A cam (8) is fixedly mounted on the output shaft of the motor (7). A discharge chute (10) and a sliding groove (24) are respectively opened on the outer wall of the box (1). A screen (9) is slidably connected to the inner wall of the sliding groove (24). A slider (25) is fixedly mounted on both outer walls of the screen (9). A guide plate (11) is fixedly mounted on the inner wall of the discharge chute (10). A crossbar (26) is provided on both inner walls of the box (1). The outer wall of the crossbar (26) A return spring (16) is sleeved on each side of the outer wall of the housing (1). Hydraulic cylinders (13) are provided on both sides of the outer wall of the housing (1). A pressing plate (15) is fixedly mounted on the output shaft of the hydraulic cylinder (13). A sealing door (14) is rotatably connected to the bottom of the housing (1). A motor (12) and a motor three (17) are fixedly mounted on the outer wall of the housing (1). A lead screw two (23) is fixedly mounted on the output shaft of the motor (12). A push plate (27) is threadedly connected to the outer wall of the lead screw two (23). A transmission wheel (18) is fixedly mounted on the output shaft of the motor three (17). A transmission belt (19) is tumbledly connected to the middle of the transmission wheel (18). A lead screw one (20) is fixedly mounted on the outer wall of the transmission wheel (18). A moving plate (21) is threadedly connected to the outer wall of the lead screw one (20). A limit rod (22) is fixedly mounted on the outer wall of the moving plate (21).

2. The power battery casing debris processing device according to claim 1, characterized in that: The bottom of the push plate (27) is slidably connected to the top of the screen (9), and the outer wall of the screen (9) is slidably connected to the outer wall of the moving plate (21).

3. The power battery casing debris processing device according to claim 1, characterized in that: The number of transmission wheels (18) is two, and the two transmission wheels (18) are connected by a transmission belt (19).

4. The power battery casing debris processing device according to claim 1, characterized in that: The outer wall of the cam (8) abuts against the outer wall of the screen (9), and the side wall of the screen (9) away from the motor (17) is slidably connected to the inner wall of the box (1).

5. The power battery casing debris processing device according to claim 1, characterized in that: The guide plate (11) is in the shape of an inverted Y, and the outer wall of the limiting rod (22) is slidably connected to the middle part of the box (1).

6. The power battery casing debris processing device according to claim 1, characterized in that: The number of gears (4) is two, and the two gears (4) mesh with each other. The outer wall of the crushing rod (5) is rotatably connected to the inner wall of the crushing shell (2).

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