Battery aluminum cover plate machining device

Abstract

The utility model discloses a battery aluminum cover plate processing device, which belongs to the technical field of battery aluminum cover plate processing, and comprises a platform, two fixing plates are fixedly connected above the platform, and a connecting shell is fixedly connected above the platform; according to the punching device, the threaded rod, the connecting plate, the second motor, the punching nail, the gear, the rack and the telescopic protective cover are arranged, when the threaded rod rotates, the connecting plate in threaded fit with the threaded rod can drive the second motor to move downwards, and meanwhile the threaded rod can drive the gear to rotate synchronously; the rack meshed with the telescopic protective cover can drive the telescopic protective cover to move rightwards through the connecting block to surround the battery aluminum cover plate in the hole, so that the device can surround the battery aluminum cover plate in the hole in the hole opening process of the aluminum cover plate; and scraps generated during punching of the aluminum cover plate are prevented from being splashed to the ground, so that the scraps are conveniently cleaned.

Description

Technical Field

[0001] The utility model belongs to the technical field of battery aluminum cover plate processing, and particularly relates to a battery aluminum cover plate processing device. Background Technique

[0002] A battery includes a housing, a cover plate, a battery cell, etc. Among them, the cover plate closes the opening at the upper end of the housing, and through the pole posts formed on the cover plate, the battery can be electrically connected to external electronic components to achieve power supply. Currently, for the processing of battery aluminum cover plates, installation holes need to be opened on their surfaces so that they can be installed with the battery. However, when the existing battery aluminum cover plate processing device drills holes in the aluminum cover plate, it is difficult to surround the aluminum cover plate during the drilling process, resulting in waste chips splashing onto the ground when the aluminum cover plate is drilled, thus causing inconvenience in cleaning. Therefore, a battery aluminum cover plate processing device is needed to solve the above problems. Content of the Utility Model

[0003] The purpose of the utility model is to provide a battery aluminum cover plate processing device to solve the problems raised in the above background technique.

[0004] To achieve the above purpose, the utility model provides the following technical solution: A battery aluminum cover plate processing device includes a platform. Above the platform, two fixing plates are fixedly connected. Above the platform, a connecting housing is fixedly connected. On one side of the connecting housing, a fixed housing is fixedly connected. Inside the connecting housing, a threaded rod is rotatably connected. At the top of the threaded rod, a first motor is fixedly connected. The threaded rod is externally threaded with a connecting plate. On the back of the connecting plate, a limiting rod is fixedly connected.

[0005] Inside the connecting plate, a punching nail is rotatably connected. At the top of the punching nail, a second motor is fixedly connected. A gear is fixedly connected to the threaded rod. A rack is externally engaged with the gear. On the front of the rack, a connecting block is fixedly connected. At the bottom of the connecting block, a telescopic protective cover is fixedly connected. One side of the telescopic protective cover is fixedly connected to one side of one of the fixing plates. An opening is provided above the telescopic protective cover.

[0006] As a preferred implementation manner, two motor fixing blocks are fixedly connected to the outside of both the first motor and the second motor. The bottoms of two of the motor fixing blocks are respectively fixedly connected above the connecting housing and the connecting plate.

[0007] As a preferred implementation manner, a limiting groove is provided on the front side inside the connecting housing. The limiting rod is located in the limiting groove.

[0008] As a preferred implementation manner, a telescopic rod is fixedly connected to one side of the rack. The telescopic rod is fixedly connected inside the fixed housing.

[0009] As a preferred embodiment, a fixing block is fixedly connected above the platform, and a placing plate is fixedly connected above the fixing block.

[0010] As a preferred embodiment, a plurality of through holes are formed in the placing plate, and support legs are fixedly connected to the four corners of the bottom of the platform.

[0011] Compared with the prior art, the beneficial effects of the present utility model are:

[0012] In the present utility model, by providing a threaded rod, a connecting plate, a second motor, a punching nail, a gear, a rack and a telescopic protective cover, when the threaded rod rotates, the connecting plate in threaded cooperation with it can drive the second motor to move downward, so that when the second motor drives the punching nail to move downward to a suitable position, the battery aluminum cover plate on the placing plate can be perforated. At the same time, the threaded rod can drive the gear to rotate synchronously, so that the rack engaged with it can drive the telescopic protective cover to move to the right through the connecting block to surround the battery aluminum cover plate during the perforation process. Therefore, when this device perforates the aluminum cover plate, it can surround the battery aluminum cover plate during the perforation process to prevent the waste chips generated during punching from splashing onto the ground, thus facilitating the cleaning of the waste chips.

[0013] In the present utility model, by providing an opening and a motor fixing block, the opening makes space for the punching nail to be embedded, so that the punching nail can smoothly descend to the placing plate, preventing the punching nail from being blocked by the telescopic protective cover and unable to perforate the battery aluminum cover plate. And the motor fixing block provides a fixed point for the first motor and the second motor, thereby improving the stability of their operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is a three-dimensional structural schematic diagram of the present utility model;

[0015] Figure 2 is a three-dimensional structural schematic diagram of the threaded rod of the present utility model;

[0016] Figure 3 is a three-dimensional structural schematic diagram of the platform of the present utility model;

[0017] In the figure: 1, platform; 2, fixing plate; 3, connecting housing; 4, fixed housing; 5, threaded rod; 6, first motor; 7, connecting plate; 8, limiting rod; 9, punching nail; 10, second motor; 11, gear; 12, rack; 13, connecting block; 14, telescopic protective cover; 15, opening; 16, motor fixing block; 17, limiting groove; 18, telescopic rod; 19, fixing block; 20, placing plate; 21, through hole; 22, support leg. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0018] The following further describes the present utility model in conjunction with embodiments.

[0019] The following embodiments are used to illustrate the present utility model, but cannot be used to limit the protection scope of the present utility model. The conditions in the embodiments can be further adjusted according to specific conditions. Under the premise of the concept of the present utility model, simple improvements to the method of the present utility model all belong to the scope required to be protected by the present utility model.

[0020] Please refer to Figures 1-3 , the present utility model provides a battery aluminum cover plate processing device, including a battery aluminum cover plate processing device, including a platform 1. Above the platform 1, a fixed block 19 is fixedly connected. Above the fixed block 19, a placement plate 20 is fixedly connected. A plurality of through holes 21 are opened in the placement plate 20. At the four corners of the bottom of the platform 1, support legs 22 are fixedly connected. The placement plate 20 enables the battery aluminum cover plate to have a placement point, facilitating the opening process by the punching nail 9. At the same time, the through holes 21 enable the punching nail 9 to have a certain opening distance, preventing the placement plate 20 from being damaged by the insertion of the punching nail 9. And when the platform 1 contacts the ground through the support legs 22, it has a certain stability.

[0021] Above the platform 1, two fixing plates 2 are fixedly connected. The fixing plates 2 enable one side of the telescopic protective cover 14 to have a fixed point, preventing the telescopic protective cover 14 from tipping over. At the same time, the other fixing plate 2 enables the other side of the telescopic protective cover 14 to have a sealing point, preventing waste chips from splashing out through the other side of the telescopic protective cover 14.

[0022] Above the platform 1, a connection housing 3 is fixedly connected. A limiting groove 17 is opened on the front side inside the connection housing 3. The limiting rod 8 is located in the limiting groove 17. The limiting groove 17 enables the limiting rod 8 to have a moving point, so that the connecting plate 7 can move smoothly when the threaded rod 5 rotates in the limiting groove 17 by using the limiting rod 8.

[0023] On one side of the connection housing 3, a fixed housing 4 is fixedly connected. A threaded rod 5 is rotatably connected inside the connection housing 3. The top of the threaded rod 5 is fixedly connected with a first motor 6. The threaded rod 5 is externally threaded with a connecting plate 7. When the first motor 6 operates, it can drive the threaded rod 5 to rotate smoothly, prompting the connecting plate 7 that is threadedly engaged with the threaded rod 5 to drive the second motor 10 to move downward smoothly, ensuring that the punching nail 9 can be in a suitable position to punch the battery aluminum cover plate.

[0024] On the back of the connecting plate 7, a limiting rod 8 is fixedly connected. A punching nail 9 is rotatably connected inside the connecting plate 7. The top of the punching nail 9 is fixedly connected with a second motor 10. When the second motor 10 operates, it can drive the punching nail 9 to rotate, so as to achieve the purpose of punching the battery aluminum cover plate with the punching nail 9.

[0025] Two motor fixing blocks 16 are fixedly connected to the outside of the first motor 6 and the second motor 10. The bottoms of the two motor fixing blocks 16 are respectively fixedly connected above the connecting housing 3 and the connecting plate 7. The motor fixing blocks 16 provide fixed points for the first motor 6 and the second motor 10, thereby effectively reducing the adverse effects caused by vibration during their operation;

[0026] A gear 11 is fixedly connected to the outside of the threaded rod 5. The gear 11 is externally engaged with a rack 12. A connecting block 13 is fixedly connected to the front of the rack 12. A telescopic protective cover 14 is fixedly connected to the bottom of the connecting block 13. When the threaded rod 5 drives the gear 11 to rotate, the rack 12 engaged with the gear 11 can drive the telescopic protective cover 14 to move to the right through the connecting block 13, so as to achieve the purpose that the telescopic protective cover 14 can surround the battery aluminum cover plate on the placing plate 20, avoiding the situation of waste chips splashing during punching, so as to facilitate the staff to clean up the waste chips;

[0027] A telescopic rod 18 is fixedly connected to one side of the rack 12. The telescopic rod 18 is fixedly connected inside the fixed housing 4. The telescopic rod 18 provides a fixed point for the rack 12, and uses the telescopic performance of the telescopic rod 18 to promote the smooth movement of the rack 12, preventing the rack 12 from being suspended and unable to operate normally;

[0028] One side of the telescopic protective cover 14 is fixedly connected to one side of one of the fixing plates 2. An opening 15 is formed above the telescopic protective cover 14. The opening 15 provides a space for the punching nail 9 to be inserted, so as to ensure that the punching nail 9 can be smoothly located at the placing plate 20 to punch the battery aluminum cover plate.

[0029] The working principle and usage process of the present utility model:

[0030] When the battery aluminum cover plate needs to be opened, first place the battery aluminum cover plate on the placing plate 20, and then start the first motor 6, so that the first motor 6 drives the threaded rod 5 to rotate. When the threaded rod 5 rotates, the connecting plate 7 that is threadedly engaged with it can drive the second motor 10 to move downward. At the same time, the threaded rod 5 can drive the gear 11 to rotate synchronously, so that the rack 12 engaged with the gear 11 can drive the connecting block 13 to move to the right, prompting the connecting block 13 to drive the telescopic protective cover 14 to move to the right to an appropriate position to surround the battery aluminum cover plate on the placing plate 20. At this time, the second motor 10 can move to the placing plate 20 along with the connecting plate 7, and use the second motor 10 to drive the punching nail 9 to rotate to punch the battery aluminum cover plate.

[0031] Although embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A battery aluminum cover plate processing device, comprising a platform (1), characterized in that: Two fixing plates (2) are fixedly connected to the top of the platform (1); a connecting shell (3) is fixedly connected to the top of the platform (1); a fixing shell (4) is fixedly connected to one side of the connecting shell (3); a threaded rod (5) is rotatably connected inside the connecting shell (3); a first motor (6) is fixedly connected to the top of the threaded rod (5); a connecting plate (7) is externally threadedly connected to the threaded rod (5); and a limit rod (8) is fixedly connected to the back of the connecting plate (7); A punching nail (9) is rotatably connected inside the connecting plate (7), a second motor (10) is fixedly connected to the top of the punching nail (9), a gear (11) is fixedly connected to the outside of the threaded rod (5), a rack (12) is meshed outside the gear (11), a connecting block (13) is fixedly connected to the front of the rack (12), a telescopic protective cover (14) is fixedly connected to the bottom of the connecting block (13), one side of the telescopic protective cover (14) is fixedly connected to one side of one of the fixed plates (2), and an opening (15) is provided above the telescopic protective cover (14).

2. A battery aluminum cover plate processing device according to claim 1, characterized in that: The first motor (6) and the second motor (10) are both fixedly connected to the outside with two motor fixing blocks (16), wherein the bottoms of the two motor fixing blocks (16) are respectively fixedly connected to the top of the connecting housing (3) and the connecting plate (7).

3. A battery aluminum cover plate processing device according to claim 1, characterized in that: A limiting groove (17) is provided on the front side of the inner side of the connecting shell (3), and the limiting rod (8) is located in the limiting groove (17).

4. A battery aluminum cover plate processing device according to claim 1, characterized in that: A telescopic rod (18) is fixedly connected to one side of the rack (12), and the telescopic rod (18) is fixedly connected inside the fixed housing (4).

5. The battery aluminum cover plate processing device according to claim 1, characterized in that: A fixing block (19) is fixedly connected above the platform (1), and a placement plate (20) is fixedly connected above the fixing block (19).

6. A battery aluminum cover plate processing device according to claim 5, characterized in that: A plurality of through holes (21) are provided in the placement plate (20), and support legs (22) are fixedly connected to the four corners of the bottom of the platform (1).

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