A fixture for lithium battery production

Abstract

The utility model discloses a clamp for lithium battery production, including a clamp mechanism, an auxiliary clamping mechanism, the auxiliary clamping mechanism is arranged throughout the interior of the clamp mechanism, the auxiliary clamping mechanism includes an auxiliary clamping box, the bottom of the inner cavity of the auxiliary clamping box is fixedly connected with a telescopic rod, the output end of the telescopic rod is fixedly connected with a connecting plate, the front and rear sides of the right side of the connecting plate are fixedly connected with a transmission pin, the surface of the transmission pin is sleeved with a rectangular block, the outer side of the rectangular block is fixedly connected with a flat plate, the outer side of the flat plate is fixedly connected with a connecting rod, the outer side of the connecting rod is fixedly connected with a vertical plate, and the bottom of the vertical plate is slidably connected to the inner wall of the auxiliary clamping box. The utility model clamp changes the traditional method that cannot be fully clamped, and adopts an auxiliary clamping block to clamp the other two sides of the lithium battery, so that the clamping tightness of the lithium battery will not be guaranteed, and the efficiency and quality of subsequent production will not be affected.

Description

Technical Field

[0001] The utility model relates to the technical field of lithium battery production, in particular to a clamp for lithium battery production. Background Art

[0002] According to the patents published on the China Patent Network, the patent name is: A clamp for lithium battery production, and the patent number is: 202320634408.9. The utility model discloses a clamp for lithium battery production, which is used in the field of production clamps, including a substrate, a base is provided at the bottom of the substrate, an annular guide groove is provided on the top of the base, four guide blocks are slidably connected inside the annular guide groove, the top of the guide block is welded to the substrate, three placement grooves are provided on the front of the substrate, and an installation groove connected to the placement groove is provided on the top of the substrate, a fixing block is welded inside the installation groove, and the installation groove is provided with a plurality of guide blocks. A limiting piece is arranged inside, and a limiting spring is bolted between the top of the limiting piece and the fixed block through a spring fixing sheet, and a fixing rod is welded on the top of the limiting piece; it can be convenient for quickly positioning lithium batteries of different specifications, and the operation is simple and convenient, thereby ensuring the stability during the lithium battery detection process, having good flexibility, and having a quick turning function, thereby reducing the workload of the staff, improving the detection efficiency, and having good practicality; and the above-mentioned clamp can generally only clamp on both sides thereof, and cannot clamp all around, which results in the clamping firmness of the lithium battery not being guaranteed, thus affecting the efficiency and quality of subsequent production.

[0003] Therefore, it is necessary to redesign the fixture to effectively prevent the phenomenon that it cannot be fully clamped. Utility Model Content

[0004] In order to solve the problems raised in the above background technology, the purpose of the utility model is to provide a clamp for lithium battery production, which has the advantage of being able to fully clamp and solves the problem of being unable to fully clamp.

[0005] To achieve the above purpose, the utility model provides the following technical solution: a fixture for lithium battery production, comprising:

[0006] Clamp mechanism;

[0007] The auxiliary clamping mechanism is arranged throughout the interior of the clamping mechanism, and the auxiliary clamping mechanism includes an auxiliary clamping box, the bottom of the inner cavity of the auxiliary clamping box is fixedly connected with a telescopic rod, the output end of the telescopic rod is fixedly connected with a connecting plate, the front and rear sides of the right side of the connecting plate are fixedly connected with a transmission pin, the surface of the transmission pin is sleeved with a rectangular block, the outer side of the rectangular block is fixedly connected with a flat plate, the outer side of the flat plate is fixedly connected with a connecting rod, the outer side of the connecting rod is fixedly connected with a vertical plate, the bottom of the vertical plate is slidably connected to the inner wall of the auxiliary clamping box, the top of the vertical plate penetrates to the top of the auxiliary clamping box, the top of the inner side of the vertical plate is fixedly connected with an auxiliary clamping block, and the inner side of the auxiliary clamping block is in contact with the clamping mechanism.

[0008] As a preferred embodiment of the utility model, the clamp mechanism comprises a base plate, a support block is fixedly connected to the top of the base plate, and a clamp assembly is fixedly connected to the top of the support block.

[0009] As a preferred embodiment of the present invention, a slide groove is provided on the front side and the rear side of the bottom of the inner cavity of the auxiliary clamping box, and the bottom of the vertical plate is slidably connected to the inside of the slide groove.

[0010] As a preferred embodiment of the present invention, the top and the bottom of the outer side of the vertical plate are fixedly connected with a buffer spring, and the outer side of the buffer spring is fixedly connected to the inner wall of the auxiliary clamping box.

[0011] As a preferred embodiment of the utility model, the front and back sides of the telescopic rod are fixedly connected with angle plates, and the bottom of the angle plates is fixedly connected to the inner wall of the auxiliary clamping box.

[0012] As a preferred embodiment of the utility model, the front side and the rear side of the top of the auxiliary clamping box are both provided with strip openings, and the strip openings are used in conjunction with the vertical plates.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0014] 1. The utility model clamp changes the traditional way that cannot be fully clamped, and adopts auxiliary clamping blocks to clamp the other two sides of the lithium battery, so that the clamping firmness of the lithium battery will not be guaranteed, and the efficiency and quality of subsequent production will not be affected.

[0015] 2. The utility model can provide maximum production efficiency through the setting of the clamp mechanism, and has a high degree of repeatability and predictability, thereby minimizing the production cycle. It also has a high degree of accuracy and consistency, which can minimize the defect rate of products, thereby improving the quality of products. It can also make it easier for production workers to operate and reduce omissions and errors in the operation process. It can also reduce labor costs, reduce the difficulty of workers' operation, reduce the error rate in the production process, reduce the chances of workers being exposed to hazardous chemicals, and protect the health of production personnel.

[0016] 3. The utility model can make the vertical plate slide more smoothly inside the auxiliary clamping box through the setting of the slide groove, thereby reducing the friction between the vertical plate and the auxiliary clamping box, extending the service life of the vertical plate, and at the same time having a limiting effect on the vertical plate.

[0017] 4. The utility model can make the vertical plate move more stably by setting the buffer spring, and at the same time has a buffer effect on the vertical plate to prevent the vertical plate from moving too fast.

[0018] 5. The utility model can make the telescopic rod move more stably and avoid the telescopic rod from tilting by setting the angle plate.

[0019] 6. The utility model can make the vertical board move more smoothly through the setting of the strip opening, avoid the vertical board from being blocked, and prevent the vertical board from being offset. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the structure of the utility model;

[0021] Figure 2 It is a structural diagram of the clamp mechanism of the utility model;

[0022] Figure 3 It is a cross-sectional view of the auxiliary clamping box of the utility model.

[0023] In the figure: 1. clamp mechanism; 11. bottom plate; 12. support block; 13. clamp assembly; 2. auxiliary clamp mechanism; 21. auxiliary clamp box; 22. telescopic rod; 23. connecting plate; 24. transmission pin; 25. rectangular block; 26. flat plate; 27. connecting rod; 28. vertical plate; 29. ​​auxiliary clamp block; 3. slide groove; 4. buffer spring; 5. angle plate; 6. strip mouth. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in 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.

[0025] like Figures 1 to 3 As shown, the utility model provides a clamp for lithium battery production, comprising:

[0026] Clamp mechanism 1;

[0027] The auxiliary clamping mechanism 2 is arranged throughout the interior of the clamping mechanism 1, and the auxiliary clamping mechanism 2 includes an auxiliary clamping box 21. The bottom of the inner cavity of the auxiliary clamping box 21 is fixedly connected with a telescopic rod 22, and the output end of the telescopic rod 22 is fixedly connected with a connecting plate 23. The front and rear sides of the right side of the connecting plate 23 are fixedly connected with a transmission pin 24. The surface of the transmission pin 24 is sleeved with a rectangular block 25. The outer side of the rectangular block 25 is fixedly connected with a flat plate 26. The outer side of the flat plate 26 is fixedly connected with a connecting rod 27. The outer side of the connecting rod 27 is fixedly connected with a vertical plate 28. The bottom of the vertical plate 28 is slidably connected to the inner wall of the auxiliary clamping box 21, and the top of the vertical plate 28 penetrates to the top of the auxiliary clamping box 21. The top of the inner side of the vertical plate 28 is fixedly connected with an auxiliary clamping block 29, and the inner side of the auxiliary clamping block 29 contacts with the clamping mechanism 1.

[0028] refer to Figure 2 The clamp mechanism 1 includes a bottom plate 11 , a support block 12 is fixedly connected to the top of the bottom plate 11 , and a clamp assembly 13 is fixedly connected to the top of the support block 12 .

[0029] As a technical optimization scheme of the utility model, through the setting of the clamp mechanism 1, it can provide maximum production efficiency and have a high degree of repeatability and predictability, thereby minimizing the production cycle, and also has a high degree of accuracy and consistency, which can minimize the defect rate of products, thereby improving the quality of products, and can also make it easier for production workers to operate and reduce omissions and errors in the operation process. It can also reduce labor costs, reduce the difficulty of workers' operation, reduce the error rate in the production process, and reduce the chances of workers being exposed to hazardous chemicals, thereby ensuring the health of production personnel.

[0030] refer to Figure 3 A slide groove 3 is provided at the front and rear sides of the bottom of the inner cavity of the auxiliary clamping box 21 , and the bottom of the vertical plate 28 is slidably connected to the inside of the slide groove 3 .

[0031] As a technical optimization solution of the utility model, through the setting of the slide groove 3, the vertical plate 28 can slide more smoothly inside the auxiliary clamping box 21, reducing the friction between the vertical plate 28 and the auxiliary clamping box 21, extending the service life of the vertical plate 28, and at the same time having a limiting effect on the vertical plate 28.

[0032] refer to Figure 3 The top and bottom of the outer side of the vertical plate 28 are fixedly connected with a buffer spring 4 , and the outer side of the buffer spring 4 is fixedly connected to the inner wall of the auxiliary clamping box 21 .

[0033] As a technical optimization solution of the present invention, the buffer spring 4 can make the vertical plate 28 move more stably, and at the same time has a buffering effect on the vertical plate 28 to prevent the vertical plate 28 from moving too fast.

[0034] refer to Figure 3 The front and back sides of the telescopic rod 22 are fixedly connected with angle plates 5 , and the bottom of the angle plates 5 is fixedly connected to the inner wall of the auxiliary clamping box 21 .

[0035] As a technical optimization solution of the present invention, by providing the angle plate 5, the telescopic rod 22 can move more stably, thereby preventing the telescopic rod 22 from tilting.

[0036] refer to Figure 3 The front and rear sides of the top of the auxiliary clamping box 21 are both provided with strip openings 6 , which are used in conjunction with the vertical plate 28 .

[0037] As a technical optimization solution of the present invention, the provision of the strip opening 6 can enable the vertical plate 28 to move more smoothly, thereby avoiding the vertical plate 28 from being blocked and preventing the vertical plate 28 from being offset.

[0038] The working principle and use process of the utility model are as follows: first, the user starts the telescopic rod 22, the output end of the telescopic rod 22 drives the connecting plate 23 to move upward, the connecting plate 23 drives the transmission pin 24 to move upward, the transmission pin 24 drives the rectangular block 25 to move inward, the rectangular block 25 drives the flat plate 26 to move inward, the flat plate 26 drives the connecting rod 27 to move inward, the connecting rod 27 drives the vertical plate 28 to move inward, the vertical plate 28 drives the auxiliary clamping block 29 to move inward, so that the auxiliary clamping block 29 fully clamps the lithium battery, so as to achieve the effect of full clamping.

[0039] In summary, the lithium battery production clamp changes the traditional method of being unable to fully clamp, and uses auxiliary clamping blocks 29 to clamp the other two sides of the lithium battery, which will not result in the lithium battery clamping firmness being unguaranteed and will not affect the efficiency and quality of subsequent production.

[0040] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0041] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A fixture for lithium battery production, characterized in that: include: Clamping mechanism (1); The auxiliary clamping mechanism (2) is arranged to penetrate the interior of the clamping mechanism (1), and the auxiliary clamping mechanism (2) comprises an auxiliary clamping box (21). The bottom of the inner cavity of the auxiliary clamping box (21) is fixedly connected to a telescopic rod (22). The output end of the telescopic rod (22) is fixedly connected to a connecting plate (23). The front side and the rear side of the right side of the connecting plate (23) are fixedly connected to a driving pin (24). The surface of the driving pin (24) is sleeved with a rectangular block (25). The rectangular block A flat plate (26) is fixedly connected to the outer side of the flat plate (26), a connecting rod (27) is fixedly connected to the outer side of the connecting rod (27), a vertical plate (28) is fixedly connected to the outer side of the connecting rod (27), the bottom of the vertical plate (28) is slidably connected to the inner wall of the auxiliary clamping box (21), the top of the vertical plate (28) passes through the top of the auxiliary clamping box (21), the top of the inner side of the vertical plate (28) is fixedly connected to the auxiliary clamping block (29), and the inner side of the auxiliary clamping block (29) is in contact with the clamping mechanism (1).

2. A lithium battery production fixture according to claim 1, characterized in that: The clamp mechanism (1) comprises a bottom plate (11), a support block (12) is fixedly connected to the top of the bottom plate (11), and a clamp assembly (13) is fixedly connected to the top of the support block (12).

3. A lithium battery production fixture according to claim 1, characterized in that: Slide grooves (3) are provided on the front and rear sides of the bottom of the inner cavity of the auxiliary clamping box (21), and the bottom of the vertical plate (28) is slidably connected inside the slide grooves (3).

4. A lithium battery production fixture according to claim 1, characterized in that: The top and bottom of the outer side of the vertical plate (28) are both fixedly connected with a buffer spring (4), and the outer side of the buffer spring (4) is fixedly connected to the inner wall of the auxiliary clamping box (21).

5. A lithium battery production fixture according to claim 1, characterized in that: The front and back sides of the telescopic rod (22) are both fixedly connected to angle plates (5), and the bottom of the angle plates (5) is fixedly connected to the inner wall of the auxiliary clamping box (21).

6. A fixture for lithium battery production according to claim 1, characterized in that: The front side and the rear side of the top of the auxiliary clamping box (21) are both provided with strip openings (6), and the strip openings (6) are used in conjunction with the vertical plate (28).

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