Battery pack nickel sheet processing and fixing device

Abstract

The utility model discloses a battery pack nickel sheet processing fixing device, which relates to the technical field of battery pack nickel sheet processing, and comprises a supporting assembly, an adjusting mechanism is fixedly mounted in the supporting assembly, a clamping assembly is movably mounted on the surface of the adjusting mechanism, and a protection assembly is fixedly mounted on the surface of the clamping assembly. And a limiting mechanism is fixedly mounted at the bottom of the supporting assembly. The bidirectional driving motor is arranged to drive the threaded rod to be matched with the sliding rod to directly adjust the position of the clamping plate, the structure is simple, operation is convenient, compared with the prior art, the production cost is low, the later maintenance cost is low, and the movement range of the clamping plate is larger due to the fact that no guide column limits the clamping plate; after the adjusting mechanism drives the clamping assembly to move to clamp and fix the two sides of the battery pack nickel sheet, the servo motor is started to enable the two-way threaded rod to be matched with the sliding rod frame to adjust the position of the limiting plate, the other two sides are clamped, and the fixing stability is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of battery pack nickel sheet processing, in particular to a battery pack nickel sheet processing and fixing device. Background Art

[0002] Battery pack nickel sheets are components used to connect battery cells, and fixtures are required during their production and processing. However, existing fixtures cannot be adjusted during fixation, which makes processing very inconvenient and seriously affects work efficiency.

[0003] In the prior art, a Chinese patent document with publication number CN213165012U is proposed to solve the above technical problems. The technical solution disclosed in the patent document is as follows: a nickel sheet processing and fixing device, the device includes a square frame, the inner sides of the left and right arms of the square frame are both provided with a first groove, the inner sides of the front and rear arms of the square frame are both provided with a second groove, threaded rods are arranged in the two first grooves, and a first sleeve is sleeved on the front half of the threaded rod.

[0004] In order to solve the problem that the existing fixing device cannot be adjusted when fixing, which makes processing very inconvenient and seriously affects the work efficiency, the existing technology uses a threaded rod driving mechanism to drive two clamping plates to clamp or release the nickel sheet. However, the existing clamping structure is complicated and only the two sides of the nickel sheet are clamped and fixed, which may lead to the problem of longitudinal movement of the nickel sheet during processing. Utility Model Content

[0005] The utility model aims to provide a battery pack nickel sheet processing and fixing device to solve the problems raised in the above background technology.

[0006] In order to solve the above technical problems, the technical solution adopted by the utility model is:

[0007] A battery pack nickel sheet processing and fixing device, comprising a support assembly, an adjusting mechanism fixedly installed inside the support assembly, a clamping assembly movably installed on the surface of the adjusting mechanism, a protective assembly fixedly installed on the surface of the clamping assembly, and a limiting mechanism fixedly installed on the bottom of the support assembly;

[0008] The limiting mechanism comprises a sliding rod frame, a servo motor, a bidirectional threaded rod and a limiting plate.

[0009] A further improvement of the technical solution of the utility model is that: the support assembly includes a support base, a fixing frame is fixedly installed on the top surface of the support base, and an adjustment groove is opened on the inner side surface of the fixing frame.

[0010] A further improvement of the technical solution of the utility model is that: the adjustment mechanism includes a two-way drive motor fixedly installed inside a fixed frame, a threaded rod is fixedly installed on the output end of the two-way drive motor, and a sliding rod is fixedly installed on the inner surface of the fixed frame. The position of the clamping plate is directly adjusted by arranging a two-way drive motor to drive the threaded rod in conjunction with the sliding rod. The structure is simple and easy to operate, and the production cost is lower than the existing one, the subsequent maintenance cost is lower, and there is no guide column to limit the movement range of the clamping plate.

[0011] A further improvement of the technical solution of the utility model is that the clamping assembly includes a clamping plate movably mounted on the surface of the threaded rod, a supporting plate is fixedly mounted on the surface of the clamping plate, and a mounting groove is provided on the surface of the supporting plate. By providing the mounting groove on the supporting plate, it is convenient to install the protective assembly to protect the nickel sheet of the battery pack.

[0012] A further improvement of the technical solution of the utility model is that: the protection component includes a mounting rod fixedly installed on one side of the supporting plate, a protection net is installed on the surface of the mounting rod, and the density of the protection net is relatively high and has a certain elasticity, and a connecting rod is fixedly installed in the middle of the protection net. By setting up the protection component, the mounting rod can be assembled in the mounting groove of the supporting plate, so that the protection net can be installed under the clamping plate for protection, preventing the nickel sheet of the battery pack from shifting and falling during the release process, and then colliding and causing damage.

[0013] A further improvement of the technical solution of the utility model is that: the sliding rod frame is fixedly installed on the bottom surface of the fixed frame, the servo motor is fixedly installed on the surface of the sliding rod frame, the bidirectional threaded rod is fixedly installed on the output end of the servo motor, and the limit plate is movably installed on the surface of the bidirectional threaded rod. By setting a limit mechanism, after the adjustment mechanism drives the clamping assembly to move to clamp and fix the nickel sheet of the battery pack on both sides, the servo motor is started so that the bidirectional threaded rod cooperates with the sliding rod frame to adjust the position of the limit plate, and the other two sides are clamped to improve the stability of the fixation.

[0014] A further improvement of the technical solution of the utility model is that the clamping plate and the slide rod are movably connected, the bidirectional threaded rod and the slide rod frame are movably connected, and the limit plate and the slide rod frame are movably connected.

[0015] Due to the adoption of the above technical solution, the utility model has achieved the following technical progress compared with the prior art:

[0016] 1. The utility model provides a battery pack nickel sheet processing and fixing device, which directly adjusts the position of the clamping plate by setting a bidirectional drive motor to drive the threaded rod and the sliding rod. It has a simple structure and is easy to operate. Compared with the existing production cost, the later maintenance cost is lower, and there is no guide column to limit the movement range of the clamping plate.

[0017] 2. The utility model provides a battery pack nickel sheet processing and fixing device. By setting a protective component, a mounting rod can be assembled in the mounting groove of the supporting plate, so that a protective net can be installed under the clamping plate for protection to prevent the battery pack nickel sheet from shifting and falling during the release process, and then colliding and causing damage.

[0018] 3. The utility model provides a battery pack nickel sheet processing and fixing device. By setting a limit mechanism, after the adjustment mechanism drives the clamping assembly to move to clamp and fix the battery pack nickel sheet on both sides, the servo motor is started to make the bidirectional threaded rod cooperate with the slide rod frame to adjust the position of the limit plate, so as to clamp the other two sides and improve the stability of the fixation. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the support assembly structure of the utility model;

[0021] Figure 3 This is a schematic diagram of the structure of the adjustment mechanism of the utility model;

[0022] Figure 4 For this utility model Figure 3 A schematic diagram of the enlarged structure at point A;

[0023] Figure 5 It is a schematic diagram of the structure of the limiting mechanism of the utility model.

[0024] In the figure: 1. Support assembly; 2. Adjustment mechanism; 3. Clamping assembly; 4. Protection assembly; 5. Limiting mechanism; 11. Support base; 12. Fixed frame; 13. Adjustment slot; 21. Bidirectional drive motor; 22. Threaded rod; 23. Sliding rod; 31. Clamping plate; 32. Support plate; 33. Mounting slot; 41. Mounting rod; 42. Protection net; 43. Connecting rod; 51. Sliding rod frame; 52. Servo motor; 53. Bidirectional threaded rod; 54. Limiting plate. DETAILED DESCRIPTION

[0025] The present invention is further described in detail below in conjunction with the embodiments:

[0026] Example 1

[0027] like Figure 1-5As shown, the utility model provides a battery pack nickel sheet processing and fixing device, including a support component 1, the support component 1 includes a support base 11, a fixing frame 12 is fixedly installed on the top surface of the support base 11, an adjustment groove 13 is opened on the inner surface of the fixing frame 12, an adjustment mechanism 2 is fixedly installed inside the support component 1, a clamping component 3 is movably installed on the surface of the adjustment mechanism 2, a protective component 4 is fixedly installed on the surface of the clamping component 3, and a limiting mechanism 5 is fixedly installed on the bottom of the support component 1; the limiting mechanism 5 includes a slide rod frame 51, a servo motor 52, a bidirectional threaded rod 53 and a limiting plate 54. By simplifying the structure of the adjusting mechanism 2, it is possible to drive the clamping component 3 while expanding the clamping range. At the same time, the limiting mechanism 5 is set, which can cooperate with the clamping component 3 to achieve four-sided clamping to improve the stability of the fixation.

[0028] Example 2

[0029] like Figure 1-5 As shown, on the basis of Example 1, the utility model provides a technical solution: preferably, the adjusting mechanism 2 includes a bidirectional driving motor 21 fixedly installed inside the fixed frame 12, a threaded rod 22 is fixedly installed on the output end of the bidirectional driving motor 21, a sliding rod 23 is fixedly installed on the inner surface of the fixed frame 12, the clamping assembly 3 includes a clamping plate 31 movably installed on the surface of the threaded rod 22, a supporting plate 32 is fixedly installed on the surface of the clamping plate 31, and a mounting groove 33 is provided on the surface of the supporting plate 32, and the protective assembly 4 includes a mounting rod 41 fixedly installed on one side of the supporting plate 32, a protective net 42 is installed on the surface of the mounting rod 41, and the protective net 42 has a high density and a certain elasticity, and a connecting rod 43 is fixedly installed in the middle of the protective net 42, and the position of the clamping plate 31 is directly adjusted by setting the bidirectional driving motor 21 to drive the threaded rod 22 to cooperate with the sliding rod 23, the structure is simple and easy to operate, the production cost is lower than the existing one, the later maintenance cost is lower, and there is no guide column to limit the movement range of the clamping plate 31.

[0030] Example 3

[0031] like Figure 1-5As shown, on the basis of Examples 1-2, the utility model provides a technical solution: preferably, the slide rod frame 51 is fixedly mounted on the bottom surface of the fixed frame 12, the servo motor 52 is fixedly mounted on the surface of the slide rod frame 51, the bidirectional threaded rod 53 is fixedly mounted on the output end of the servo motor 52, the limit plate 54 is movably mounted on the surface of the bidirectional threaded rod 53, the clamping plate 31 and the slide rod 23 are movably connected, the bidirectional threaded rod 53 and the slide rod frame 51 are movably connected, and the limit plate 54 and the slide rod frame 51 are movably connected. By setting a limit mechanism 5, after the adjustment mechanism 2 drives the clamping assembly 3 to move to clamp and fix the nickel sheet of the battery pack on both sides, the servo motor 52 is started so that the bidirectional threaded rod 53 cooperates with the slide rod frame 51 to adjust the position of the limit plate 54, and the other two sides are clamped to improve the stability of the fixation.

[0032] The following is a detailed description of the working principle of the battery pack nickel sheet processing fixture.

[0033] like Figure 1-5 As shown, when the nickel sheet processing and fixing device is used, the bidirectional driving motor 21 is started to move the clamping plate 31 toward the middle through the threaded rod 22 and the sliding rod 23, and the battery pack nickel sheet to be processed is placed on the supporting plate 32, and the clamping plate 31 is continued to be moved by the bidirectional driving motor 21 to clamp and fix it. At the same time, the servo motor 52 is started to make the bidirectional threaded rod 53 cooperate with the sliding rod frame 51 to move the limit plate 54, and also make the limit plate 54 move toward the middle to contact the battery pack nickel sheet to clamp it, thereby realizing clamping and fixing on all four sides. When the clamping plate 41 moves, the protective net 42 is stretched or tightened due to the elasticity to keep the bottom of the battery pack nickel sheet protected.

[0034] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not deviate from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A battery pack nickel sheet processing and fixing device, comprising a support assembly (1), characterized in that: An adjusting mechanism (2) is fixedly installed inside the supporting assembly (1), a clamping assembly (3) is movably installed on the surface of the adjusting mechanism (2), a protective assembly (4) is fixedly installed on the surface of the clamping assembly (3), and a limiting mechanism (5) is fixedly installed on the bottom of the supporting assembly (1); The limiting mechanism (5) comprises a sliding rod frame (51), a servo motor (52), a bidirectional threaded rod (53) and a limiting plate (54).

2. A battery pack nickel sheet processing and fixing device according to claim 1, characterized in that: The support assembly (1) comprises a support base (11), a fixed frame (12) is fixedly mounted on the top surface of the support base (11), and an adjustment groove (13) is provided on the inner surface of the fixed frame (12).

3. A battery pack nickel sheet processing and fixing device according to claim 2, characterized in that: The adjustment mechanism (2) comprises a bidirectional drive motor (21) fixedly mounted inside a fixed frame (12), a threaded rod (22) fixedly mounted on the output end of the bidirectional drive motor (21), and a sliding rod (23) fixedly mounted on the inner surface of the fixed frame (12).

4. A battery pack nickel sheet processing and fixing device according to claim 3, characterized in that: The clamping assembly (3) comprises a clamping plate (31) movably mounted on the surface of the threaded rod (22), a supporting plate (32) being fixedly mounted on the surface of the clamping plate (31), and a mounting groove (33) being provided on the surface of the supporting plate (32).

5. A battery pack nickel sheet processing and fixing device according to claim 4, characterized in that: The protection component (4) comprises a mounting rod (41) fixedly mounted on one side of a supporting plate (32); a protection net (42) is mounted on the surface of the mounting rod (41); the protection net (42) has a high density and a certain elasticity; a connecting rod (43) is fixedly mounted in the middle of the protection net (42).

6. A battery pack nickel sheet processing and fixing device according to claim 4, characterized in that: The slide rod frame (51) is fixedly mounted on the bottom surface of the fixed frame (12), the servo motor (52) is fixedly mounted on the surface of the slide rod frame (51), the bidirectional threaded rod (53) is fixedly mounted on the output end of the servo motor (52), and the limit plate (54) is movably mounted on the surface of the bidirectional threaded rod (53).

7. A battery pack nickel sheet processing and fixing device according to claim 6, characterized in that: The clamping plate (31) and the slide rod (23) are movably connected, the bidirectional threaded rod (53) and the slide rod frame (51) are movably connected, and the limiting plate (54) and the slide rod frame (51) are movably connected.

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