Auxiliary positioning device for processing power battery connecting copper bar

Abstract

The utility model discloses an auxiliary positioning device for processing a power battery connecting copper bar, which comprises a fixed plate, the top of the fixed plate is fixedly connected with a support block, the inner wall of the support block is fixedly connected with a fixed shaft, the outer wall of the fixed shaft is provided with a volute spiral spring, the outer wall of the volute spiral spring is provided with a movable block, and the movable block is fixedly connected with the fixed shaft. The outer wall of the movable block is fixedly connected with a fixed guide rail, the inner wall of the fixed guide rail is movably connected with a positioning block, the outer wall of the supporting block is provided with a groove, and the device is provided with the fixed plate, the supporting block, the fixed shaft, the volute spiral spring, the movable block, the fixed guide rail, the positioning block and the groove, so that a copper bar can be conveniently and quickly positioned or released; therefore, the operation convenience is improved, the problem that time and labor are wasted due to tedious operation is solved, the overall structure is simple, the manufacturing cost is reduced, and the working requirements of people are met.

Description

Technical Field

[0001] The utility model belongs to the technical direction of power batteries, and particularly relates to an auxiliary positioning device for processing connecting copper bars of power batteries. Background Technique

[0002] A power battery is a power source that provides power for tools, mostly referring to a storage battery that provides power for electric vehicles, electric trains, electric bicycles, and golf carts. A power battery is a core component of new energy vehicles and also an important direction for future energy transformation. When connecting power batteries, copper bars are required, and an auxiliary positioning device is needed during the processing of copper bars.

[0003] The existing auxiliary positioning devices have complex structures, resulting in high manufacturing costs and making the operation cumbersome and laborious, thereby affecting the processing efficiency of copper bars. This phenomenon has become an urgent problem to be solved by those skilled in the art. Summary of the Invention

[0004] The purpose of the utility model is to provide an auxiliary positioning device for processing connecting copper bars of power batteries in view of the existing technology, so as to solve the problems mentioned in the above background technique.

[0005] To solve the above technical problems, the utility model provides the following technical solution: an auxiliary positioning device for processing connecting copper bars of power batteries, including a fixing plate, a support block is fixedly connected to the top of the fixing plate, a fixed shaft is fixedly connected to the inner wall of the support block, a scroll spring is arranged on the outer wall of the fixed shaft, a movable block is arranged on the outer wall of the scroll spring, a fixed guide rail is fixedly connected to the outer wall of the movable block, a positioning block is movably connected to the inner wall of the fixed guide rail, and a groove is opened on the outer wall of the support block. By providing the fixing plate, the support block, the fixed shaft, the scroll spring, the movable block, the fixed guide rail, the positioning block and the groove, it is convenient to quickly position or release the positioning of the copper bar, thereby improving the operation convenience, solving the time-consuming and laborious problem caused by cumbersome operation, and the overall structure is simple, reducing the manufacturing cost and meeting the work needs of people.

[0006] Furthermore, the support block is distributed in a "concave" shape, and the movable block is rotatably connected to the support block through the fixed shaft, which facilitates the support of the movable block.

[0007] Furthermore, the movable block forms a rotating structure with the fixed shaft through the scroll spring, and the fixed shaft is connected through the middle end of the movable block, which facilitates the driven reset rotation of the movable block.

[0008] Furthermore, one end of the movable block is parallel to the fixing plate, and there is a distance between one end of the movable block and the fixing plate, which facilitates the effective positioning of the copper bar by the movable block.

[0009] Furthermore, the positioning block is slidably connected to the movable block via a fixed guide rail, and the fixed guide rail is distributed in an "L" shape when viewed from above, which facilitates the limiting work of the movable block.

[0010] Furthermore, the positioning block is distributed in an "L" shape when viewed from the front, and the width of the positioning block is smaller than the width of the groove, which facilitates the sliding of the positioning block.

[0011] Compared with the prior art, the beneficial effects achieved by the utility model are: the utility model,

[0012] By providing a fixed plate, a support block, a fixed shaft, a scroll spring, a movable block, a fixed guide rail, a positioning block and a groove, it is convenient to quickly position or release the copper busbar, thereby improving the convenience of operation, solving the time-consuming and labor-intensive problems caused by cumbersome operation, and the overall structure is simple, which reduces the manufacturing cost and meets people's work needs. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 It is a front cross-sectional schematic diagram of the utility model;

[0016] Figure 3 It is a partial top view schematic diagram of the utility model.

[0017] In the figure: 1. fixed plate; 2. support block; 3. fixed shaft; 4. scroll spring; 5. movable block; 6. fixed guide rail; 7. positioning block; 8. groove. DETAILED DESCRIPTION

[0018] The following is a further non-limiting detailed description of the technical solution of the utility model in conjunction with the preferred embodiments and the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] See also Figures 1-3The utility model provides a technical solution: an auxiliary positioning device for processing power battery connecting copper busbars, comprising a fixed plate 1, a supporting block 2 is fixedly connected to the top of the fixed plate 1, a fixed shaft 3 is fixedly connected to the inner wall of the supporting block 2, a spiral spring 4 is arranged on the outer wall of the fixed shaft 3, a movable block 5 is arranged on the outer wall of the spiral spring 4, a fixed guide rail 6 is fixedly connected to the outer wall of the movable block 5, a positioning block 7 is movably connected to the inner wall of the fixed guide rail 6, and a groove 8 is provided on the outer wall of the supporting block 2. By providing the fixed plate 1, the supporting block 2, the fixed shaft 3, the spiral spring 4, the movable block 5, the fixed guide rail 6, the positioning block 7 and the groove 8, it is convenient to quickly position or release the copper busbar, thereby improving the convenience of operation, solving the time-consuming and labor-intensive problem caused by complicated operation, and the overall structure is simple, which reduces the manufacturing cost and meets people's work needs.

[0020] Furthermore, the support block 2 is distributed in a "concave" shape, and the movable block 5 is rotatably connected to the support block 2 via the fixed shaft 3, which facilitates supporting the movable block 5.

[0021] Furthermore, the movable block 5 forms a rotating structure with the fixed shaft 3 through the spiral spring 4, and the middle ends of the fixed shaft 3 and the movable block 5 are through-connected, which facilitates the movable block 5 to be driven to reset and rotate.

[0022] Furthermore, one end of the movable block 5 is distributed in parallel with the fixed plate 1 , and a distance is provided between one end of the movable block 5 and the fixed plate 1 , which facilitates the movable block 5 to effectively position the copper busbar.

[0023] Furthermore, the positioning block 7 is slidably connected to the movable block 5 via the fixed guide rail 6 , and the fixed guide rail 6 is distributed in an “L” shape when viewed from above, which facilitates the limiting work of the movable block 5 .

[0024] Furthermore, the positioning block 7 is arranged in an "L" shape when viewed from the front, and the width of the positioning block 7 is smaller than the width of the groove 8, which facilitates the sliding of the positioning block 7.

[0025] When in use, first move the positioning block 7 to slide so that the bottom of the positioning block 7 is higher than the bottom wall of the groove 8, and then release the limiting work on the movable block 5, and then move the movable block 5 to rotate, so that the movable block 5 drives the spiral spring 4 to deform, and the distance between one end of the movable block 5 and the fixed plate 1 is enlarged. At this time, place the copper bar on the top of the fixed plate 1 and release the movable block 5, so that the spiral spring 4 can drive the movable block 5 to reset and rotate, so that the movable block 5 drives one end of it to press the top of the copper bar for positioning, and then push the positioning block 7 to slide down and slide through the groove 8. At this time, the positioning block 7 is abutted against the outer wall of the support block 2, so that the movable block 5 is reset and rotated, thereby improving the firmness of the copper bar positioning, and then achieving the effect of easy operation.

[0026] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "upper", "lower", "front", "rear", "left", "right", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present utility model, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present utility model.

[0027] Finally, it should be pointed out that the above embodiments are only used to illustrate the technical solutions of the present utility model, rather than to limit them. Although the present utility model has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features, and these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of the present utility model.

Claims

1. An auxiliary positioning device for processing power battery connection copper bars, comprising a fixing plate (1), characterized in that: The top of the fixed plate (1) is fixedly connected to a support block (2), the inner wall of the support block (2) is fixedly connected to a fixed shaft (3), the outer wall of the fixed shaft (3) is provided with a volute spring (4), the outer wall of the volute spring (4) is provided with a movable block (5), the outer wall of the movable block (5) is fixedly connected to a fixed guide rail (6), the inner wall of the fixed guide rail (6) is movably connected to a positioning block (7), and the outer wall of the support block (2) is provided with a groove (8).

2. The auxiliary positioning device for processing power battery connection copper bars according to claim 1, characterized in that: The support blocks (2) are distributed in a "concave" shape, and the movable block (5) is rotatably connected to the support block (2) via a fixed shaft (3).

3. The auxiliary positioning device for processing power battery connection copper bars according to claim 1, characterized in that: The movable block (5) forms a rotating structure with the fixed shaft (3) through the spiral spring (4), and the fixed shaft (3) and the middle end of the movable block (5) are through-connected.

4. The auxiliary positioning device for processing power battery connection copper bars according to claim 1, characterized in that: One end of the movable block (5) is distributed in parallel with the fixed plate (1), and a distance is provided between one end of the movable block (5) and the fixed plate (1).

5. The auxiliary positioning device for processing power battery connection copper bars according to claim 1, characterized in that: The positioning block (7) is slidably connected to the movable block (5) via a fixed guide rail (6), and the fixed guide rail (6) is arranged in an "L" shape when viewed from above.

6. The auxiliary positioning device for processing power battery connection copper bars according to claim 1, characterized in that: The positioning block (7) is arranged in an "L" shape when viewed from the front, and the width of the positioning block (7) is smaller than the width of the groove (8).

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