Lithium battery processing device

Abstract

The utility model provides a lithium battery processing device, and belongs to the technical field of lithium battery processing. Comprising a base and a lithium battery machining and grinding plate, a detachable grinding assembly is installed on the base and comprises a limiting plate, a fixing column, a first fixing plate, a second fixing plate and a mounting plate, the second fixing plate is arranged on the inner side of the first fixing plate, and the first fixing plate and the second fixing plate are fixedly connected with the lithium battery machining and grinding plate through bolts; one end of the fixing column penetrates through the mounting plate and is fixedly connected with the first fixing plate. Through the arrangement of the detachable polishing assembly, a combined structure is adopted, the maintenance cost is reduced, and mounting and dismounting are convenient.

Description

Technical Field

[0001] The utility model provides a lithium battery processing device, belonging to the technical field of lithium battery processing. Background Art

[0002] Lithium battery processing refers to the process of processing and treating the manufacturing process or related processes of lithium batteries, which involves the entire production chain from raw materials to finished products, including the preparation of electrode sheets, the preparation of electrolytes, assembly and encapsulation, etc. With the popularization of electric vehicles and electronic devices, the development of lithium battery processing technology has become increasingly important. The grinding of batteries is usually one of the important links in the preparation of electrode sheets in lithium battery processing. During the process of manufacturing electrode sheets, it is usually necessary to grind the electrode active material to improve the surface uniformity and electrochemical performance, and ensure the performance and stability of the final battery.

[0003] Based on the above, the inventor found that:

[0004] In the prior art, the adjustment of the angle during grinding and the fixation of products involved in grinding are already very complete. However, for the disassembly of the grinding plate, only partial disassembly is possible, and full disassembly is not achievable. Partial disassembly only replaces the grinding plate, and if other accessories are damaged, the whole unit has to be replaced, resulting in high maintenance costs.

[0005] Therefore, in view of this, the existing structure is studied and improved, and a lithium battery processing device is proposed to solve the above existing problems. Content of the Utility Model

[0006] The technical problem to be solved by the utility model is that the accessories of the traditional lithium battery processing device can only be partially disassembled, cannot be fully disassembled, resulting in high maintenance costs and being inconvenient for installation and disassembly.

[0007] To solve the above problems, the technical solution proposed by the utility model is: a lithium battery processing device, including a base and a lithium battery processing grinding plate. A detachable grinding assembly is installed on the base, and the detachable grinding assembly includes a limiting plate, a fixing column, a first fixing plate, a second fixing plate, and a mounting plate. The second fixing plate is placed inside the first fixing plate, and the first fixing plate and the second fixing plate are fixedly connected to the lithium battery processing grinding plate by bolts. One end of the fixing column passes through the mounting plate and is fixedly connected to the first fixing plate.

[0008] Furthermore, a limiting groove adapted to the limiting plate is provided inside the base, and the limiting plate is placed in the limiting groove. The limiting plate is placed on one side of the fixing column and is fixedly connected to the other end of the fixing column by a bolt. A motor is fixedly connected to the side of the base, and the output end of the motor is fixedly connected to a rotating plate, and the rotating plate is of a square structure.

[0009] Further, through grooves and through holes corresponding to the rotating plate are respectively arranged on the limiting plate and the fixing column, and the rotating plate is placed in the through groove and the groove.

[0010] Further, the first fixing plate and the second fixing plate are in a shape of "Ji" and are perpendicularly arranged to each other. Through holes one and two are respectively arranged on the first fixing plate and the second fixing plate.

[0011] Further, long bolts are inserted into the through holes one and two, and nuts are threadedly connected to the ends of the long bolts. The mounting plate and the base are fixedly connected by bolts.

[0012] Due to the adoption of the above technical solutions, the beneficial effects of a lithium battery processing device of the present utility model are as follows:

[0013] 1. Adopting a combined structure, except for the motor and the rotating plate, others can be disassembled and separated. During subsequent maintenance, only the damaged part needs to be replaced, reducing the maintenance cost.

[0014] 2. Through the setting of the detachable grinding assembly, it is convenient for the installation and disassembly of the lithium battery processing grinding plate and other accessories. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The drawings are used to provide a further understanding of the present utility model, and constitute a part of the specification. Together with the embodiments of the present utility model, they are used to explain the present utility model, and do not constitute a limitation to the present utility model. In the drawings:

[0016] Figure 1 is a perspective view of a lithium battery processing device of the present utility model.

[0017] Figure 2 is a perspective view of a lithium battery processing device of the present utility model.

[0018] Figure 3 is a perspective view of a cut lithium battery processing device of the present utility model.

[0019] Figure 4 is a partial perspective view of a lithium battery processing device of the present utility model.

[0020] In the figure:

[0021] 1. Base; 2. Lithium battery processing grinding plate; 3. Limiting plate; 4. Fixing column; 5. First fixing plate; 6. Second fixing plate; 7. Mounting plate; 8. Motor; 9. Rotating plate; 10. Through groove; 11. Groove; 12. Limiting groove; 13. Through hole one; 14. Through hole two; 15. Long bolt; 16. Nut. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0022] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. 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.

[0023] The problems of the prior art are fully interpreted in the technical background of this application, and there are no problems of generalization or overarching nature. The problems to be solved by this application are specifically described in the following detailed description of the utility model and the specific implementation manners, clarifying the technical problems to be solved by the technical solutions, and determining that the technical solutions of this application have beneficial effects relative to the objective prior art.

[0024] Please refer to Figures 1-4 as shown in the figure: The present utility model provides a lithium battery processing device, which includes a base 1 and a lithium battery processing and grinding plate 2. A detachable grinding assembly is installed on the base 1, and the detachable grinding assembly includes a limit plate 3, a fixed column 4, a first fixing plate 5, a second fixing plate 6, and a mounting plate 7. A limit groove 12 adapted to the limit plate 3 is provided inside the base 1, and the limit plate 3 is placed in the limit groove 12. The limit plate 3 is placed on one side of the fixed column 4, and the limit plate 3 is fixedly connected to the other end of the fixed column 4 by bolts. A motor 8 is fixedly connected to the side of the base 1, and the output end of the motor 8 is fixedly connected to a rotating plate 9. The rotating plate 9 has a square structure. Through grooves 10 and grooves 11 corresponding to the rotating plate 9 are respectively provided on the limit plate 3 and the fixed column 4, and the rotating plate 9 is placed in the through grooves 10 and the grooves 11.

[0025] The second fixing plate 6 is placed inside the first fixing plate 5, and the first fixing plate 5 and the second fixing plate 6 are fixedly connected to the lithium battery processing and grinding plate 2 by bolts. One end of the fixed column 4 passes through the mounting plate 7 and is fixedly connected to the first fixing plate 5. The first fixing plate 5 and the second fixing plate 6 have a C-shaped structure, and the first fixing plate 5 and the second fixing plate 6 are arranged perpendicular to each other. Through holes 13 and through holes 14 are respectively provided on the first fixing plate 5 and the second fixing plate 6. Long bolts 15 are inserted into the through holes 13 and through holes 14, and nuts 16 are threadedly connected to the ends of the long bolts 15. The mounting plate 7 and the base 1 are fixedly connected by bolts.

[0026] The principle of a lithium battery processing device of the present utility model is as follows:

[0027] Before use, it needs to be installed. The specific installation steps are as follows: The mounting plate is provided with a through hole two adapted to the fixed column. One end of the fixed column is passed through the through hole two, and the limiting plate is connected to the fixed column with bolts. The limiting plate is placed on one side of the mounting plate to prevent the fixed column from disengaging from the mounting plate. Then, the rotating plate is aligned with the through groove and the groove and inserted. The mounting plate and the base are fixed with bolts. At this time, the limiting plate is in the limiting groove, and the other end of the fixed column is fixed to the first fixing plate. The first fixing plate and the second fixing plate are respectively fixed to the lithium battery processing and polishing plate with bolts. The long bolt passes through the through hole one and the through hole two and is fixed with nuts to connect the first fixing plate and the second fixing plate.

[0028] As Figure 1 , Figure 2 shown, when starting the motor to drive the rotating plate, the fixed column, the first fixing plate, the second fixing plate, and the lithium battery processing and polishing plate to rotate to polish the lithium battery processing accessories in the installed state, at this time, the fixed column rotates in the through hole two, and the limiting plate rotates in the limiting groove.

[0029] Through the setting of the detachable polishing assembly, the utility model adopts a combined structure, which reduces the maintenance cost and is convenient for installation and disassembly.

[0030] The above describes the present utility model and its implementation manners. Such description is not restrictive. What is shown in the drawings is only one of the implementation manners of the present utility model, and the actual structure is not limited thereto. All in all, if those of ordinary skill in the art are inspired by it and design similar structural manners and embodiments without creative efforts without departing from the creative purpose of the present utility model, they shall fall within the protection scope of the present utility model.

Claims

1. A lithium battery processing device, including a base (1) and a lithium battery processing and grinding plate (2), characterized in that, A detachable grinding assembly is installed on the base (1), and the detachable grinding assembly includes a limiting plate (3), a fixing column (4), a first fixing plate (5), a second fixing plate (6), and a mounting plate (7). The second fixing plate (6) is placed inside the first fixing plate (5), and the first fixing plate (5) and the second fixing plate (6) are fixedly connected to the lithium battery processing grinding plate (2) by bolts. One end of the fixing column (4) passes through the mounting plate (7) and is fixedly connected to the first fixing plate (5). A limiting groove (12) adapted to the limiting plate (3) is provided inside the base (1), and the limiting plate (3) is placed in the limiting groove (12). The limiting plate (3) is placed on one side of the fixing column (4), and the limiting plate (3) is fixedly connected to the other end of the fixing column (4) by bolts. A motor (8) is fixedly connected to the side of the base (1), and the output end of the motor (8) is fixedly connected to a rotating plate (9). The rotating plate (9) has a square structure. Through grooves (10) and grooves (11) corresponding to the rotating plate (9) are respectively provided on the limiting plate (3) and the fixing column (4), and the rotating plate (9) is placed in the through grooves (10) and the grooves (11).

2. A lithium battery processing device according to claim 1, characterized in that: The first fixing plate (5) and the second fixing plate (6) have a C-shaped structure, and the first fixing plate (5) and the second fixing plate (6) are arranged perpendicular to each other. Through holes one (13) and through holes two (14) are respectively provided on the first fixing plate (5) and the second fixing plate (6).

3. A lithium battery processing device according to claim 2, characterized in that: Long bolts (15) are inserted into the through holes one (13) and through holes two (14), and nuts (16) are threadedly connected to the ends of the long bolts (15). The mounting plate (7) and the base (1) are fixedly connected by bolts.

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