CN219324643U

CN219324643U - Battery protection board bending jig

Info

Publication number: CN219324643U
Application number: CN202320640923.8U
Authority: CN
Inventors: 谢双勇
Original assignee: Shenzhen Wanrunda Electronics Co ltd
Current assignee: Shenzhen Wanrunda Electronics Co ltd
Priority date: 2023-03-28
Filing date: 2023-03-28
Publication date: 2023-07-11
Anticipated expiration: 2033-03-28

Abstract

The utility model discloses a battery protection board bending jig which comprises a base and a bending device, wherein the bending device comprises a supporting seat, a connector, a telescopic column, a fixed block, a motor, a pressing plate, a control button and a limiting handle.

Description

Battery protection board bending jig

Technical Field

The utility model relates to the technical field of battery production equipment, in particular to a battery protection plate bending jig.

Background

The battery protection board bending jig is a device for bending a battery protection board. Battery protection plates are commonly used in battery packs such as lithium ion batteries to protect the cells from damage. In order to accommodate various electronic device sizes and shapes during the production process, the battery protection plate needs to be subjected to bending processing. However, in the current production process, the bending of the protection board can be completed manually, the protection board is easy to bend and warp, more and less in product standardization, and the working efficiency is low. Therefore, it is particularly necessary to design a bending jig for the battery protection plate to solve the above-mentioned problems.

Through retrieving, the patent with the bulletin number of CN218252254U discloses a battery protection board jig of bending, proposes "first clamp plate", locates the fixed knot structure and keeps away from battery protection board's one end, and with fixed knot constructs the rotation and connect, first clamp plate keeps away from battery protection board one end is equipped with at least one pressure claw, first clamp plate can be towards the electric core rotates so that pressure claw inserts in the space that battery protection board and electric core top sealed. The battery protection board bending jig can ensure the stability of a glue feeding gap between the battery protection board and the battery core top sealing groove, and further improve the stability of the battery in the length direction. Although the design improves the problem of poor stability of the dimension of the battery in the length direction, the problem of low efficiency and difficult operation when the protection plate is bent manually and inconvenience when the device is moved or carried still exists.

Disclosure of Invention

The utility model aims to provide a battery protection board bending jig, which solves the problems that the manually bent protection board provided in the background art is easy to bend, more easily bent, poor in product standardization, low in working efficiency and the like.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a battery protection shield tool of bending, includes base and bending device, and bending device includes supporting seat, connector, flexible post, fixed block, motor, clamp plate, control button and spacing handle, the bottom of base is provided with the movable pulley, the top of base is provided with the atress subassembly, one side of atress subassembly is provided with bending device.

Preferably, the stress component comprises a battery protection board placing table, a bending press block and a movable handle, the battery protection board placing table is arranged above the base, the bending press block is arranged on the inner side of the battery protection board placing table, and the movable handles are arranged on the two sides of the bending press block.

Preferably, the sliding wheels are connected with the base through bolts, and the sliding wheels are provided with four groups.

Preferably, the battery protection board placing table is connected with the base through a sliding groove, and the battery protection board placing table and the base are made of hard alloy.

Preferably, the supporting seat is connected with the telescopic column through a clamping groove, and the outer diameter of the telescopic column is matched with the inner diameter of the supporting seat in size.

Preferably, the fixed block is connected with the telescopic column through a clamping groove, and the fixed block and the telescopic column form an adjusting structure through a motor.

Preferably, the motor is welded with the fixed block, and the motor is tightly attached to the fixed block.

The utility model has the following beneficial effects:

1. the utility model provides a battery protection plate bending jig, which is convenient to carry and place a device by arranging a sliding wheel, improves the convenience of the device, has stronger wear resistance and corrosion resistance by adopting a hard alloy material, can be repeatedly used, reduces the production cost, and can be adjusted according to actual needs by arranging a movable battery protection plate placing table, a bending press block and a movable handle so as to adapt to the processing requirements of battery protection plates of different types and different sizes.

2. The utility model provides a battery protection plate bending jig, which is simple to operate by arranging a motor, a pressing plate and a control button, and can effectively avoid the problems of errors, deformation and the like possibly occurring in the traditional manual bending mode by bending through a handle and a mechanical device, improve the quality and the stability of products, and simultaneously improve the production efficiency and reduce the production cost.

Drawings

Fig. 1 is a schematic diagram of a bending jig for a battery protection plate according to the present utility model;

fig. 2 is a schematic structural diagram of a bending fixture for a battery protection board according to the present utility model.

Fig. 3 is a schematic diagram of a battery protection board placement table of the battery protection board bending jig according to the present utility model.

Fig. 4 is a schematic structural diagram of a bending device for a bending jig for a battery protection plate according to the present utility model.

In the figure: 1. a base; 2. a sliding wheel; 3. a force-bearing component; 301. a battery protection board placement table; 302. bending and briquetting; 303. a moving handle; 4. a bending device; 401. a support base; 402. a connector; 403. a telescopic column; 404. a fixed block; 405. a motor; 406. a pressing plate; 407. a control button; 408. and a limit handle.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, a battery protection board bending jig comprises a base 1 and a bending device 4, wherein the bending device 4 comprises a supporting seat 401, a connector 402, a telescopic column 403, a fixed block 404, a motor 405, a pressing plate 406, a control button 407 and a limiting handle 408, a sliding wheel 2 is arranged at the bottom of the base 1, a stress component 3 is arranged above the base 1, and the bending device 4 is arranged on one side of the stress component 3.

Further, the stress component 3 comprises a battery protection board placing table 301, a bending press block 302 and a movable handle 303, the battery protection board placing table 301 is arranged above the base 1, the bending press block 302 is arranged on the inner side of the battery protection board placing table 301, the movable handle 303 is arranged on two sides of the bending press block 302, and the battery protection board placing table is limited and placed.

Further, be bolted connection between movable pulley 2 and the base 1, movable pulley 2 is provided with four groups, conveniently carries and places the device, has improved the convenience of device.

Further, be the spout connection between battery protection board placing table 301 and the base 1, the material that battery protection board placing table 301 and base 1 is the carbide, and battery protection board placing table can dismantle the connection, and it is convenient to change, has promoted the application scope and the practicality of tool, and carbide material has stronger wearability and corrosion resistance.

Further, the supporting seat 401 is connected with the telescopic column 403 through a clamping groove, the outer diameter of the telescopic column 403 is matched with the inner diameter of the supporting seat 401 in size, the telescopic column is limited, the stability is improved, and the device can work normally.

Further, be the draw-in groove and be connected between fixed block 404 and the flexible post 403, fixed block 404 constitutes adjusting structure through motor 405 and flexible post 403, through motor connection supporting seat and flexible post, no longer need the manual work to carry out the prefolding to the protection shield, easy operation has avoided error and the deformation scheduling problem that probably appears in traditional manual crooked mode effectively, has improved quality, precision and the stability of product.

Further, the motor 405 and the fixed block 404 are welded, the motor 405 is tightly attached to the fixed block 404, the structure is simple, the operation is easy, the processing efficiency is high, and the processing quality and the production efficiency of the battery protection plate are effectively improved.

Working principle: when the device is used, firstly, the device is brought to a designated position through the sliding wheel 2, then, the moving handle 303 is held to move the battery protection board placing table 301 to a proper position, then, the battery protection board to be bent is placed on the battery protection board placing table 301, finally, the power supply starting motor 405 is turned on, the control button 407 is pressed to control the fixed block 404 to drive the pressing plate 406 to move downwards through the telescopic column 403, and meanwhile, the limiting handle 408 is pulled to control the distance between the pressing plate 406 and the battery protection board placing table 301, so that the battery protection board is bent to a proper degree, and the use process of the battery protection board bending jig is completed.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides a battery protection shield tool of bending, includes base (1) and bending device (4), and bending device (4) include supporting seat (401), connector (402), telescopic column (403), fixed block (404), motor (405), clamp plate (406), control button (407) and spacing handle (408), its characterized in that: the base is characterized in that a sliding wheel (2) is arranged at the bottom of the base (1), a stress component (3) is arranged above the base (1), and a bending device (4) is arranged on one side of the stress component (3).

2. The battery protection board bending jig according to claim 1, wherein the stress component (3) comprises a battery protection board placing table (301), a bending press block (302) and a movable handle (303), the battery protection board placing table (301) is arranged above the base (1), the bending press block (302) is arranged on the inner side of the battery protection board placing table (301), and the movable handles (303) are arranged on two sides of the bending press block (302).

3. The bending jig for the battery protection plate according to claim 1, wherein the sliding wheels (2) are connected with the base (1) through bolts, and the sliding wheels (2) are provided with four groups.

4. The battery protection board bending jig according to claim 2, wherein the battery protection board placing table (301) is connected with the base (1) through a sliding groove, and the battery protection board placing table (301) and the base (1) are made of hard alloy.

5. The bending jig for the battery protection plate according to claim 1, wherein the supporting seat (401) is connected with the telescopic column (403) through a clamping groove, and the outer diameter of the telescopic column (403) is matched with the inner diameter of the supporting seat (401).

6. The bending jig for the battery protection plate according to claim 1, wherein the fixing block (404) is connected with the telescopic column (403) through a clamping groove, and the fixing block (404) and the telescopic column (403) form an adjusting structure through a motor (405).

7. The battery protection board bending jig according to claim 1, wherein welding is performed between the motor (405) and the fixed block (404), and the motor (405) is tightly attached to the fixed block (404).