Deburring device for lithium battery cell processing

Abstract

The utility model relates to the technical field of lithium battery cell processing, in particular to a deburring device for lithium battery cell processing. According to the technical scheme, the device comprises a first support and a connecting block, a first groove is formed in the front end of the first support, a first rotating shaft is rotatably connected to the bottom end of the inner wall of the first groove, a first rotating disc is fixed to the top end of the first rotating shaft, the connecting block is inserted into a long groove, a movable plate is fixed to one side of the connecting block, and a second rotating shaft is rotatably connected to the lower surface of the movable plate; a hydraulic cylinder is fixed to one side of the first support, a second support is fixed to one side of a hydraulic rod movably connected with the hydraulic cylinder, a second groove is formed in the front end of the second support, a round rod is fixed to the bottom end of the inner wall of the second groove, and a grinding roller is fixed to the top end of the round rod. The polishing and deburring device has the advantages that round lithium battery cells with different lengths and diameters can be polished and deburred conveniently, time and labor are saved, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of lithium battery core processing, in particular to a deburring device for lithium battery core processing. Background Art

[0002] Lithium battery cells are the core components of lithium-ion batteries, usually containing positive electrodes, negative electrodes and electrolytes, where lithium ions are stored and released during the charge and discharge process. This cell constitutes the basic unit of the entire battery and is a common energy storage device in modern portable devices and electric vehicles.

[0003] When deburring a round lithium battery cell, the round lithium battery cell needs to be clamped, and then a grinding device is used to remove the burrs on the outer wall of the round lithium battery cell. However, different round lithium battery cells have different lengths and diameters, and the clamping device is inconvenient to clamp and grind different round lithium battery cells to remove burrs. Utility Model Content

[0004] The purpose of the utility model is to provide a deburring device for processing lithium battery cells, which has the advantages of being easy to grind and deburr circular lithium battery cells of different lengths and diameters, saving time and effort and improving work efficiency, and solving the problem that different circular lithium battery cells have different lengths and diameters, and a clamping device is inconvenient to clamp and grind and deburr different circular lithium battery cells.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a deburring device for processing lithium battery cells, comprising a bracket and a connecting block, a groove is provided at the front end of the bracket, the bottom end of the inner wall of the groove is rotatably connected to a rotating shaft, a turntable is fixed to the top of the rotating shaft, a long groove is provided on one side of the inner wall of the groove, the connecting block is inserted into the long groove, a movable plate is fixed on one side of the connecting block, the lower surface of the movable plate is rotatably connected to a rotating shaft, a turntable is fixed to the bottom end of the rotating shaft, a hydraulic cylinder is fixed on one side of the bracket, a hydraulic rod movably connected to the hydraulic cylinder passes through the bracket and extends into the groove, a bracket is fixed on one side of the hydraulic rod movably connected to the hydraulic cylinder, a groove is provided at the front end of the bracket, a round rod is fixed to the bottom end of the inner wall of the groove, and a grinding roller is fixed to the top of the round rod.

[0006] Preferably, four pillars in a rectangular array are fixed on a lower surface of the bracket. The bracket can be supported by the four pillars so that the device can be placed stably as a whole.

[0007] Preferably, a control switch box is fixed on one side of the bracket, and a display screen and buttons are sequentially embedded and installed on one side of the control switch box from top to bottom. The start and stop of motor one, motor two and the hydraulic cylinder can be controlled by the control switch box.

[0008] Preferably, a threaded hole is provided on the upper surface of the connection block, a round hole is provided on one side of the upper surface of the bracket, a motor is fixed on one side of the upper surface of the bracket, the bottom end of the transmission shaft provided by the motor extends into the round hole, a threaded rod is fixed on the bottom end of the transmission shaft provided by the motor, the bottom end of the threaded rod passes through the threaded hole and is threadedly connected. The threaded rod is fixed by the transmission shaft provided by the motor, which provides power for the rotation of the threaded rod, so that the connection block and the movable plate can move up and down as needed, which is convenient for clamping and limiting round lithium battery cells of different lengths.

[0009] Preferably, a circular hole 3 is formed on the upper surface of the movable plate, a motor 2 is fixed on the upper surface of the movable plate, the bottom end of the transmission shaft provided by the motor 2 extends into the circular hole 3, and a rotating shaft 2 is fixed to the bottom end of the transmission shaft provided by the motor 2. The rotating shaft 2 is fixed by the transmission shaft provided by the motor 2, which provides power for the rotation of the rotating shaft 2 and the turntable 2, and the circular lithium battery cell can be rotated as needed, which is convenient for rotating the circular lithium battery cell and deburring the outer wall of the circular lithium battery cell.

[0010] Preferably, a round hole 2 is opened on one side of the bracket 1, and one side of the hydraulic rod movably connected to the hydraulic cylinder passes through the round hole 2 and extends into the groove 1. The round hole 2 facilitates one side of the hydraulic rod movably connected to the hydraulic cylinder to pass through the bracket 1.

[0011] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0012] The utility model discloses a kind of invention is provided with the movable plate on one side of the connecting block, and the lower surface of the movable plate is rotatably connected with the rotating shaft two, and the lower end of the rotating shaft two is fixed with the rotating disk two, and the bracket one is fixed with a hydraulic cylinder on one side, and the hydraulic rod one side that is movably connected with the hydraulic cylinder penetrates the bracket one and extends into the groove one, and the bracket two is fixed with one side of the hydraulic rod that is movably connected with the hydraulic cylinder, and the groove two is provided at the front end of the bracket two, and the bottom end of the inner wall of the groove two is fixed with a round rod, and the top end of the round rod is fixed with a grinding roller. When it is necessary to deburr the outer wall of the circular lithium battery cell, the circular lithium battery cell is placed on the upper surface of the rotating disk one, and then the motor one is started to make the rotating disk two move downward, and the circular lithium battery cell is clamped and limited, and then the motor two is started to make the circular lithium battery cell rotate, and at the same time the hydraulic cylinder is started, the hydraulic rod is extended and retracted, and the grinding roller fits the outer wall of the circular lithium battery cell to deburr, so as to achieve the effect of facilitating the grinding and deburring of the circular lithium battery cells with different lengths and diameters, saving time and labor, and improving the working efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0014] Figure 2 This is a schematic cross-sectional structural diagram of a bracket of the utility model;

[0015] Figure 3 This is a schematic diagram of the cross-sectional structure of the movable plate of the utility model;

[0016] Figure 4 This is a schematic diagram of the second main structure of the bracket of the present utility model.

[0017] In the figure: 1. pillar; 2. bracket 1; 3. groove 1; 4. moving plate; 5. motor 1; 6. hydraulic cylinder; 7. control switch box; 8. long groove; 9. threaded rod; 10. connecting block; 11. round hole 1; 12. rotating shaft 1; 13. turntable 1; 14. round hole 2; 15. motor 2; 16. round hole 3; 17. turntable 2; 18. rotating shaft 2; 19. round rod; 20. grinding roller; 21. hydraulic rod; 22. bracket 2; 23. groove 2; 24. threaded hole. DETAILED DESCRIPTION

[0018] 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.

[0019] See also Figures 1 to 4 The utility model provides an embodiment: a deburring device for processing lithium battery cells, comprising a bracket 2 and a connecting block 10, a groove 3 is provided at the front end of the bracket 2, four pillars 1 in a rectangular array are fixed to the lower surface of the bracket 2, a control switch box 7 is fixed to one side of the bracket 2, a display screen and buttons are sequentially embedded and installed on one side of the control switch box 7 from top to bottom, the bracket 2 can be supported by the four pillars 1, so that the overall placement of the device is stable, the start and stop of the motor 5, the motor 2 15 and the hydraulic cylinder 6 can be controlled by the control switch box 7, the bottom end of the inner wall of the groove 3 is rotatably connected to the rotating shaft 12, and a turntable 13 is fixed to the top of the rotating shaft 12.

[0020] A long groove 8 is provided on one side of the inner wall of the groove 3, and a connecting block 10 is inserted into the long groove 8. A threaded hole 24 is provided on the upper surface of the connecting block 10. A round hole 11 is provided on one side of the upper surface of the bracket 2. A motor 5 is fixed on one side of the upper surface of the bracket 2. The bottom end of the transmission shaft provided by the motor 5 extends into the round hole 11. A threaded rod 9 is fixed on the bottom end of the transmission shaft provided by the motor 5. The bottom end of the threaded rod 9 passes through the threaded hole 24 and is threadedly connected. The threaded rod 9 is fixed by the transmission shaft provided by the motor 5, which provides power for the rotation of the threaded rod 9, so that the connecting block 10 and the movable plate 4 can move up and down as needed, which is convenient for clamping and limiting round lithium battery cells of different lengths. A movable plate 4 is fixed on one side of the connecting block 10, and the lower surface of the movable plate 4 is rotatably connected to the rotating shaft 2 18. A circular hole 3 16 is opened on the upper surface of the movable plate 4, and a motor 2 15 is fixed on the upper surface of the movable plate 4. The bottom end of the transmission shaft provided by the motor 2 15 extends into the circular hole 3 16, and the bottom end of the transmission shaft provided by the motor 2 15 is fixed with the rotating shaft 2 18. The rotating shaft 2 18 is fixed by the transmission shaft provided by the motor 2 15, which provides power for the rotation of the rotating shaft 2 18 and the turntable 2 17. At the same time, the round lithium battery cell can be rotated as needed, which is convenient for rotating the round lithium battery cell and deburring the outer wall of the round lithium battery cell. The bottom end of the rotating shaft 2 18 is fixed with the turntable 2 17.

[0021] A hydraulic cylinder 6 is fixed on one side of the bracket 2, and the hydraulic cylinder 6 provides power for the extension and retraction of the hydraulic rod 21, so that the bracket 22 and the grinding roller 20 can be moved as needed. The grinding roller 20 can fit the outer wall of the round lithium battery cell to remove burrs, which is convenient for deburring round lithium battery cells of different diameters. One side of the hydraulic rod 21 movably connected to the hydraulic cylinder 6 penetrates the bracket 2 and extends into the groove 3. A round hole 21 is provided on one side of the bracket 2. One side of the hydraulic rod 21 movably connected to the hydraulic cylinder 6 penetrates the round hole 214 and extends into the groove 3. The round hole 214 facilitates the hydraulic rod 21 movably connected to the hydraulic cylinder 6 to penetrate the bracket 2. A bracket 22 is fixed on one side of the hydraulic rod 21 movably connected to the hydraulic cylinder 6. A groove 23 is provided at the front end of the bracket 22. A round rod 19 is fixed to the bottom end of the inner wall of the groove 23, and a grinding roller 20 is fixed to the top of the round rod 19.

[0022] When it is necessary to deburr the round lithium battery cell, place the round lithium battery cell on the upper surface of the turntable 13, and then operate the control switch box 7 to start the motor 15, rotate the threaded rod 9, and the connecting block 10 and the movable plate 4 can move downward as needed, so that the turntable 2 17 and the turntable 13 can clamp the round lithium battery cell, and then start the motor 2 15, so that the round lithium battery cell can be rotated as needed, start the hydraulic cylinder 6, so that the hydraulic rod 21 can be extended and retracted, the bracket 2 22 and the grinding roller 20 can be moved as needed, and the grinding roller 20 fits the outer wall of the round lithium battery cell, and the grinding roller 20 can remove the burrs on the outer wall of the round lithium battery cell. It is easy to grind and deburr round lithium battery cells of different lengths and diameters, saving time and effort, and improving work efficiency.

[0023] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A deburring device for processing lithium battery cells, comprising a bracket (2) and a connecting block (10), characterized in that: The front end of the bracket (2) is provided with a groove (3), the bottom end of the inner wall of the groove (3) is rotatably connected to a rotating shaft (12), a rotating disk (13) is fixed to the top of the rotating shaft (12), a long groove (8) is provided on one side of the inner wall of the groove (3), a connecting block (10) is inserted into the long groove (8), a moving plate (4) is fixed on one side of the connecting block (10), the lower surface of the moving plate (4) is rotatably connected to a rotating shaft (18), and a rotating disk (13) is fixed to the bottom of the rotating shaft (18). Plate 2 (17), a hydraulic cylinder (6) is fixed on one side of the bracket 1 (2), a hydraulic rod (21) movably connected to the hydraulic cylinder (6) passes through the bracket 1 (2) and extends into the groove 1 (3), a bracket 2 (22) is fixed on one side of the hydraulic rod (21) movably connected to the hydraulic cylinder (6), a groove 2 (23) is formed at the front end of the bracket 2 (22), a round rod (19) is fixed on the bottom end of the inner wall of the groove 2 (23), and a grinding roller (20) is fixed on the top end of the round rod (19).

2. A deburring device for lithium battery core processing according to claim 1, characterized in that: Four pillars (1) in a rectangular array are fixed to the lower surface of the bracket (2).

3. The deburring device for lithium battery core processing according to claim 1, characterized in that: A control switch box (7) is fixed to one side of the bracket (2), and a display screen and buttons are sequentially embedded and installed on one side of the control switch box (7) from top to bottom.

4. The deburring device for lithium battery core processing according to claim 1, characterized in that: The upper surface of the connection block (10) is provided with a threaded hole (24); one side of the upper surface of the bracket (2) is provided with a round hole (11); a motor (5) is fixed to one side of the upper surface of the bracket (2); the bottom end of a transmission shaft of the motor (5) extends into the round hole (11); a threaded rod (9) is fixed to the bottom end of the transmission shaft of the motor (5); the bottom end of the threaded rod (9) passes through the threaded hole (24) and is threadedly connected.

5. The deburring device for lithium battery core processing according to claim 1, characterized in that: The upper surface of the movable plate (4) is provided with a circular hole three (16), the upper surface of the movable plate (4) is fixed with a motor two (15), the bottom end of the transmission shaft of the motor two (15) extends into the circular hole three (16), and the bottom end of the transmission shaft of the motor two (15) is fixed with a rotating shaft two (18).

6. A deburring device for lithium battery core processing according to claim 1, characterized in that: A second circular hole (14) is provided on one side of the bracket (2), and one side of a hydraulic rod (21) movably connected to the hydraulic cylinder (6) passes through the second circular hole (14) and extends into the groove (3).

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