Battery carrying and clamping tool

Abstract

The utility model provides a battery carrying clamping tool, including mounting plate, spacing plate, telescopic subassembly and clamping subassembly, mounting plate is provided with slide rail pair, the slide rail pair is connected with connecting plate, connecting plate is connected with spacing plate notch through locating pin, connecting plate is connected with clamping subassembly, the clamping subassembly is connected with the spacing plate notch through locating pin. The mounting plate is arranged above the telescopic assembly, the telescopic assembly stretches out and draws back to drive the mounting plate to move, and clamping opening and clamping closing of the clamping assembly are completed. Motion fitting is achieved through matching of grooves among the telescopic assembly, the limiting plate and the connecting plate, clamping opening and clamping closing of the clamping assembly are completed, the structure is simple, stability is high, daily use and maintenance cost is reduced, action is simple, and energy is saved.

Description

Technical Field

[0001] The utility model relates to the technical field of battery handling equipment, in particular to a battery handling and clamping tool. Background Art

[0002] Lithium batteries have been widely used in industries such as 3C and automobiles due to their advantages of high energy density, long battery life, and fast charging speed. During the production and manufacturing process of lithium batteries, a circulating reflux clamping tool is required for handling batteries in multiple processes such as welding and gluing.

[0003] In the prior art, the operation of the clamping tool is complex and the stability is poor. It cannot be compatible with slight changes in battery size. At the same time, the impact during opening and closing of the clamp is likely to cause damage to the battery. Summary of the Utility Model

[0004] The technical problem to be solved by the utility model is how to improve the stability of the clamping tool.

[0005] The utility model solves the above technical problem by the following technical means:

[0006] The utility model provides a battery handling and clamping tool, which includes a mounting plate, a limiting plate, a telescopic component, and a clamping component. The mounting plate is provided with a slide rail pair, the slide rail pair is connected to a connecting plate, the connecting plate and the notch of the limiting plate are connected by a positioning pin, the connecting plate is connected to the clamping component, the mounting plate is arranged above the telescopic component, and the telescopic movement of the telescopic component drives the mounting plate to move to complete the opening and closing of the clamping component.

[0007] Beneficial Effects: The utility model utilizes the groove fit between the telescopic component, the limiting plate and the connecting plate to achieve motion fitting, and completes the opening and closing of the clamping component. The structure is simple and has high stability, reducing the daily use and maintenance costs. The operation is simple and energy is saved.

[0008] Preferably, the slide rail pair includes a slide rail and a slider. The slide rail is arranged in the horizontal direction of the mounting plate, and sliders are arranged at both ends of the slide rail. The sliders are connected to the connecting plate.

[0009] Preferably, the clamping component includes a load-bearing plate, clamping arms, and a bracket. Clamping arms are arranged around the load-bearing plate. The clamping arms are connected to the bracket, and the bracket is connected to the connecting plate.

[0010] Beneficial Effects: The utility model controls the movement trajectory of the bracket by connecting the connecting plate to the bracket, and further controls the opening and closing of the clamping arms.

[0011] Preferably, the telescopic component is a cylinder. A guide rod is arranged above the telescopic end of the cylinder, and the guide rod is connected to the mounting plate.

[0012] Beneficial effects: In the present utility model, the telescopic movement of the cylinder drives the guide rod to move, thereby driving the moving plate to move, completing the opening and closing of the clamping assembly. The structure is simple and highly stable, reducing the daily use and maintenance costs. The operation is simple and energy is saved.

[0013] Preferably, it further includes a bottom plate and a moving plate. The bottom plate is fixedly connected with a limiting plate. The moving plate is arranged directly above the bottom plate. Guide columns are connected to the four peripheries of the top surface of the moving plate. The guide columns are connected with a bearing plate. Linear bearings are connected to the four peripheries of the bottom surface of the moving plate.

[0014] Preferably, the mounting plate is fixed at the middle position of the moving plate, and the guide rod is connected to the side of the moving plate.

[0015] Preferably, a spring is arranged on the guide column, and a rubber pad is arranged between the linear bearing and the bottom plate.

[0016] Beneficial effects: In the present utility model, the moving plate connects the linear bearing and the guide column, ensuring that the moving plate moves along the guide column and increasing the displacement stability. At the same time, a rubber pad is installed below the linear bearing to buffer the impact on the bearing and reduce bearing damage. A spring is equipped above to buffer the upward push of the cylinder and assist the downward return of the moving plate.

[0017] Preferably, buffers are arranged on both sides of the mounting plate and one side of the slider.

[0018] Preferably, one end of the buffer is connected to the mounting plate or the slider, and the buffer can be compatible with the change in the battery size.

[0019] Beneficial effects: In the present utility model, buffers are arranged in the horizontal and vertical directions to limit the movement in the horizontal and vertical directions, and also reduce the battery damage caused by the impact during the opening and closing of the clamp. At the same time, the degree of opening and closing of the clamp is adjusted by adjusting the position of the buffer to achieve compatibility with the change in the battery size.

[0020] Preferably, the bottom plate is provided with a connecting component. The connecting component includes a barb member and a protruding member. The barb member is fixed on one side of the bottom plate, and the protruding member is fixed on the other side of the bottom plate. The barb member can be hooked on the protruding member.

[0021] Beneficial effects: In the present utility model, by arranging the connecting component on the bottom plate, multiple battery handling and clamping tools can be connected end to end and moved as a whole. Description of the Drawings

[0022] Figure 1 is the front view structural schematic diagram of a battery handling and clamping tool in this embodiment;

[0023] Figure 2 is the side view structural schematic diagram of a battery handling and clamping tool in this embodiment;

[0024] Figure 3 is a plan side view of a battery handling and clamping tool in this embodiment;

[0025] Figure 4 is an enlarged view of A in this embodiment;

[0026] Figure 5 is a schematic side view structure diagram of a battery handling and clamping tool (limiting plate and connecting plate omitted) in this embodiment. Specific embodiments

[0027] To make the objectives, technical solutions and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model. Apparently, the described embodiments are some, but not all, of the embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0028] In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", 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 and simplifying the description, 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 thus should not be construed as a limitation of the present utility model. In addition, the terms "first", "second", "third" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance. It should be noted that unless otherwise clearly defined and limited, the terms "installed", "connected", "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the internal communication of two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0029] Such as Figures 1-5As shown in the figure, this embodiment provides a battery handling and clamping tool, including a bottom plate 10. Above the bottom plate 10, a moving plate 32 is provided. The periphery of the bottom surface of the moving plate 32 is connected to linear bearings 34. The linear bearings 34 are not in contact with the bottom plate 10, and rubber pads 35 are provided between the bottom plate 10 and the linear bearings 34. The rubber pads 35 play a buffering role in the vertical movement of the linear bearings 34, reducing damage to the linear bearings 34. The periphery of the top surface of the moving plate 32 is connected to guide posts 33. Springs are provided on the guide posts 33. When the moving plate 32 moves upward, the springs play a buffering role; at the same time, when the moving plate 32 moves downward and returns to its original position, the springs also play a buffering role.

[0030] The top ends of the guide posts 33 are connected to a top plate 36. The top plate 36 is connected to a load-bearing plate 22. Clamping arms 23 are provided around the load-bearing plate 22 for clamping the battery. There are four clamping arms 23. Two clamping arms 23 on the same side of the load-bearing plate 22 are connected to the same bracket 22. The bracket 21 is connected to a connecting plate 17. The connecting plate 17 is connected to a slider 16. The same structure is provided on the other side and will not be described in detail here. The slider 16 is connected to a slide rail 15. The slide rail 15 is fixed in the horizontal direction of a mounting plate 14. There are two sliders 16 on the slide rail 15.

[0031] One side of the connecting plate 17 is connected to a limit plate 13, specifically by a positioning pin 131 connected to the notch of the limit plate 13. The shape of the notch is "7"-shaped. The connecting plate 17 moves along the notch through the positioning pin 131. An mounting plate 14 is provided in the middle of the moving plate 32. The mounting plate 14 is fixed in the middle of the moving plate 32 by an L-shaped support block 141. A guide rod 31 is provided on one side of the moving plate 32. Below the bottom end of the guide rod 31, a cylinder 30 is provided. The cylinder 30 is not in contact with the guide rod 31. When the cylinder 30 expands and contracts, it contacts the guide rod 31. At this time, the cylinder 30 will push the guide rod 31 upward, and the guide rod 31 drives the moving plate 32 to move upward, thereby driving the mounting plate 14 to move upward. The mounting plate 14 drives the connecting plate 17 to move along the notch in the limit plate 13, thus completing the clamping action of the clamping arms 23. When the cylinder 30 completes the expansion and contraction action, then at this time the guide rod 31 moves downward, driving a series of movements, thus completing the unclamping situation of the clamping arms 23.

[0032] Buffers 19 are provided on both sides of the mounting plate 14, as Figure 4 shown. One end of the buffer 19 is connected to the mounting plate 14, and the other end is connected to the bottom plate 10 through a mounting block 20. The mounting block 20 provides a supporting role for the buffer 19; buffers 19 are also provided on the slider 17. In Figure 4In this case, the buffer 19 is blocked by the mounting block 20. One end of the buffer 19 is connected to the slider 17, and the other end is connected to the mounting block 20 to provide a supporting function. The buffers 19 are arranged on both sides of the mounting plate 14, which means arranging the buffers 19 in the vertical direction to limit the movement in the vertical direction. The buffers 19 arranged on the slider 17 mean arranging the buffers 19 in the horizontal direction to limit the movement in the horizontal direction, reducing the battery damage caused by the impact during the opening and closing of the clamp. At the same time, by adjusting the position of the buffer 19, the degree of opening and closing of the clamp is adjusted to achieve compatibility with the change in battery size. The moving range of the buffer 19 is within 15 mm. Then, the buffer 19 can be compatible with the change in battery size within 15 mm.

[0033] The bottom plate 10 is provided with a barb member 11 and a protruding member 12. The barb member 11 is fixed on one side of the bottom plate 10, and the protruding member 12 is fixed on the other side of the bottom plate 10. The barb member 11 can be hooked on the protruding member 12, and through the barb member 11 and the protruding member 12, multiple battery handling and clamping tools can be connected end to end and moved as a whole.

[0034] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it; although the present invention 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 recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A battery handling and clamping tool, characterized in that, It includes a mounting plate (14), a limiting plate (13), a telescopic assembly, and a clamping assembly (20). The mounting plate (14) is provided with a slide rail pair, the slide rail pair is connected to a connecting plate (17), the connecting plate (17) and the notch of the limiting plate (13) are connected by a positioning pin (131), the connecting plate (17) is connected to the clamping assembly (20), the mounting plate (14) is arranged above the telescopic assembly, and the telescopic movement of the telescopic assembly drives the mounting plate (14) to move, so as to complete the opening and closing of the clamping assembly (20).

2. The battery handling and clamping tool according to claim 1, characterized in that, The slide rail pair includes a slide rail (15) and a slider (16). The slide rail (15) is arranged in the horizontal direction of the mounting plate (14), sliders (16) are arranged at both ends of the slide rail (15), and the sliders (16) are connected to the connecting plate (17).

3. The battery handling and clamping tool according to claim 1, characterized in that The clamping assembly (20) includes a load-bearing plate (22), clamping arms (23), and a bracket (21). Clamping arms (23) are arranged around the load-bearing plate (22), the clamping arms (23) are connected to the bracket (21), and the bracket (21) is connected to the connecting plate (17).

4. The battery handling and clamping tool according to claim 1, characterized in that, The telescopic assembly is a cylinder (30), a guide rod (31) is arranged above the telescopic end of the cylinder (30), and the guide rod (31) is connected to the mounting plate (14).

5. The battery handling and clamping tool according to claim 4, characterized in that, It further includes a bottom plate (10) and a moving plate (32). The limiting plate (13) is fixed on the bottom plate (10), the moving plate (32) is arranged directly above the bottom plate (10), guide posts (33) are connected to the periphery of the top surface of the moving plate (32), the guide posts (33) are connected to the load-bearing plate (22), and linear bearings (34) are connected to the periphery of the bottom surface of the moving plate (32).

6. The battery handling and clamping tool according to claim 5, characterized in that, The mounting plate (14) is fixed at the middle position of the moving plate (32), and the guide rod (31) is connected to the side of the moving plate (32).

7. The battery handling and clamping tool according to claim 5, characterized in that, Springs are arranged on the guide posts (33), and rubber pads (35) are arranged between the linear bearings (34) and the bottom plate (10).

8. The battery handling and clamping tool according to claim 2, characterized in that, Buffers (19) are arranged on both sides of the mounting plate (14) and on one side of the slider (16).

9. The battery handling and clamping tool according to claim 8, characterized in that, One end of the buffer (19) is connected to the mounting plate (14) or the slider (16), and the buffer (19) can accommodate changes in the battery size.

10. The battery handling and clamping tool according to claim 5, characterized in that, The bottom plate (10) is provided with a connecting component. The connecting component includes a barb member (11) and a protruding member (12). The barb member (11) is fixed on one side of the bottom plate, the protruding member (12) is fixed on the other side of the bottom plate, and the barb member (11) can be hooked on the protruding member (12).

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