Lithium battery dismounting device

Abstract

The utility model discloses a lithium battery dismounting device which comprises a workbench, a dismounting assembly is arranged on the workbench, a sliding rail is arranged on the surface of one end of the workbench, the dismounting assembly is arranged at the inner end of the sliding rail, the dismounting assembly comprises a lower fixing rod vertically arranged at the inner end of the sliding rail, and a fixing ring is arranged at the upper end of the lower fixing rod. A rotating block is connected between the rotating disc and the interior of the bearing. A bearing plate is horizontally arranged at the bottom of the outer side of the rotating disc. A baffle is arranged on the upper portion of the outer side of the rotating disc. An adjusting rod is vertically arranged on the outer side of the bearing plate. Clamping plates are arranged at the inner ends of the screw rods, the screw rods are adjusted through rotation of the driving blocks to drive the clamping plates to be tensioned in the direction of the rotating disc, the lithium batteries placed on the bearing plates are clamped, screws at the two ends of a shell of each lithium battery are conveniently disassembled subsequently, the direction of the lithium batteries is adjusted through rotation of the rotating disc, and the screws at different positions are disassembled.

Description

Technical Field

[0001] This utility model belongs to the field of lithium battery disassembly equipment, specifically a lithium battery disassembly device. Background Technology

[0002] Lithium batteries are produced in large quantities and need to be recycled after use. The recycling process requires disassembly. The current disassembly process involves removing the screws on the lithium battery casing, removing the covers at both ends of the casing, and then knocking the lithium battery out of the casing. This initial disassembly is mostly done manually. During manual operation, the lithium battery cannot be secured when knocking it out of the casing, which is not conducive to quick disassembly and results in low overall disassembly efficiency. Utility Model Content

[0003] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a lithium battery disassembly device to solve the problem that manual operation cannot fix the lithium battery during the disassembly process, which is not conducive to the operation of removing the lithium battery from the casing.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a lithium battery disassembly device includes a worktable with a disassembly assembly. A slide rail is provided on one end of the worktable, and the disassembly assembly is located inside the slide rail. The disassembly assembly includes a lower fixing rod vertically positioned at the inner end of the slide rail, a fixing ring at the upper end of the lower fixing rod, an upper fixing rod vertically positioned on the fixing ring, a turntable on the outer side of the fixing ring, a bearing rotatably connected inside the fixing ring, a rotating block connected between the turntable and the bearing, a receiving plate horizontally positioned at the bottom of the outer side of the turntable, a baffle plate at the upper part of the outer side of the turntable, an adjusting rod vertically positioned on the outer side of the receiving plate, a screw horizontally and vertically positioned on the adjusting rod, a clamping plate at the inner end of the screw, a driving block at the outer end of the screw, and symmetrically arranged clamping plates on the inner side of the clamping plate. The driving block rotates to adjust the screw, driving the clamping plate to tension towards the turntable, clamping the lithium battery placed on the receiving plate. This facilitates subsequent removal of the screws at both ends of the lithium battery casing. The rotation of the turntable adjusts the direction of the lithium battery, allowing for the removal of screws at different positions.

[0005] The preferred structure of this solution includes a connecting rod horizontally mounted on the upper fixed rod, and an electric telescopic rod invertedly mounted at the bottom of the connecting rod, which drives the lithium battery inside the casing to be pushed out.

[0006] The preferred structure of this solution also includes a vertically mounted movable plate on the slide rail, a horizontally mounted positioning pin at the top of the movable plate, the positioning pin being hexagonal, the diameter of the positioning pin being the same as the inner diameter of the fixed ring, and the turntable being limited by the positioning pin extending into the bearing of the fixed ring.

[0007] As another preferred structure of this solution, a rectangular frame is horizontally arranged on the lower fixed rod, and a rectangular opening is provided in the middle of the outer side of the rectangular frame. A frame limiting plate is symmetrically arranged inside the rectangular frame, and a contact block is vertically arranged at the inner end of the frame limiting plate. An outer plate is vertically arranged at the outer end of the frame limiting plate located at the rectangular opening. A bolt is provided to connect the outer plate and the rectangular frame. The bolt drives the outer plate to move, which in turn drives the frame limiting plate to move, so that the lithium battery shell part inside the rectangular frame can be received, making it convenient for the electric telescopic rod to push the lithium battery out of the shell.

[0008] As another preferred structure of this solution, a rubber block is provided on the inner side of the card plate. The contact between the rubber block and the outer shell prevents the outer shell from being squeezed and deformed.

[0009] The beneficial effects of this utility model are that by setting a disassembly component to clamp the entire exterior of the lithium battery casing, it is convenient to disassemble the bolts at both ends of the casing. After disassembly, the bottom of the casing is supported and limited by the movement of the frame limiting plate inside the rectangular frame. At the same time, the lithium battery pack inside the casing is pushed out from the casing by the downward extension of the electric telescopic rod, realizing the initial disassembly operation of the lithium battery. This facilitates manual operation and improves the convenience of operation. The specific implementation method is further described in the following embodiments. Attached Figure Description

[0010] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0011] Figure 2 This is a diagram of the overall front structure.

[0012] In the diagram: 1. Workbench, 2. Slide rail, 3. Moving plate, 4. Lower fixed rod, 5. Upper fixed rod, 6. Connecting rod, 7. Electric telescopic rod, 8. Support plate, 9. Baffle, 10. Turntable, 11. Adjusting rod, 12. Drive block, 13. Screw, 14. Clamping plate, 15. Card plate, 16. Rectangular frame, 17. Contact block, 18. Rectangular opening, 19. Frame limiting plate, 20. Bolt, 21. Outer plate; Detailed Implementation

[0013] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0014] See Figure 1 and Figure 2The system includes a workbench equipped with a disassembly assembly. A slide rail is mounted on one end of the workbench, and the disassembly assembly is located inside the slide rail. The disassembly assembly includes a lower fixing rod vertically positioned inside the slide rail, a fixing ring at the upper end of the lower fixing rod, an upper fixing rod vertically positioned on the fixing ring, a turntable on the outer side of the fixing ring, a bearing rotatably connected inside the fixing ring, a rotating block connecting the turntable and the bearing, a receiving plate horizontally positioned at the bottom of the turntable's outer side, a baffle plate at the upper part of the turntable's outer side, an adjusting rod vertically positioned on the outer side of the receiving plate, a screw horizontally and vertically positioned on the adjusting rod, a clamping plate at the inner end of the screw, a driving block at the outer end of the screw, and symmetrically arranged locking plates on the inner side of the clamping plate. Rotation of the driving block adjusts the screw, driving the clamping plate towards the turntable to tighten it, clamping the lithium battery placed on the receiving plate. This facilitates subsequent removal of the screws at both ends of the lithium battery casing. Rotation of the turntable adjusts the orientation of the lithium battery, allowing for the removal of screws in different positions. A connecting rod is horizontally mounted on the upper fixed rod, and an electric telescopic rod is invertedly mounted at the bottom of the connecting rod. The electric telescopic rod drives the lithium battery inside the casing to be ejected. A moving plate is vertically mounted on the slide rail, and a positioning pin is horizontally mounted at the top of the moving plate. The positioning pin is hexagonal, and its diameter is the same as the inner diameter of the fixed ring. The positioning pin extends into the bearing of the fixed ring to limit the turntable. A rectangular frame is horizontally mounted on the lower fixed rod, and a rectangular opening is set in the middle of the outer side of the rectangular frame. A frame limiting plate is symmetrically arranged inside the rectangular frame. A contact block is vertically mounted at the inner end of the frame limiting plate, and an outer plate is vertically mounted at the outer end of the frame limiting plate located at the rectangular opening. A bolt is used to connect the outer plate and the rectangular frame. The bolt drives the outer plate to move, which in turn drives the frame limiting plate to move. The lithium battery casing inside the rectangular frame is supported, which facilitates the electric telescopic rod to eject the lithium battery from the casing. A rubber block is set on the inner side of the clamping plate. The contact between the rubber block and the casing prevents the casing from being squeezed and deformed.

[0015] During the process, the turntable is fixed, and the positioning pin is moved to the fixing ring outside the turntable to limit the turntable and limit the receiving plate to a horizontal state. The lithium battery is placed horizontally on the receiving plate, and the drive block is manually rotated to drive the adjusting screw to clamp the clamping plate onto the lithium battery, thus clamping the lithium battery and the turntable. After clamping, the screws at both ends of the lithium battery are removed. After removal, the positioning pin is slid out from the fixing ring, and the turntable is rotated to rotate the lithium battery to a vertical state. The bottom end of the lithium battery shell is moved into the rectangular frame, and the drive bolt contacts the contact block with the bottom edge of the shell. The electric telescopic rod is driven to extend downward, pushing the battery pack inside the lithium battery shell downward, realizing the separation between the shell and the lithium battery, and realizing the initial disassembly operation of the lithium battery, which facilitates the improvement of lithium battery disassembly efficiency and stability.

Claims

1. A lithium battery disassembly device comprising a workbench, characterized in that: The workbench is equipped with a disassembly assembly. A slide rail is provided on one end surface of the workbench. The disassembly assembly is located inside the slide rail. The disassembly assembly includes a lower fixing rod vertically arranged at the inner end of the slide rail. A fixing ring is provided at the upper end of the lower fixing rod. An upper fixing rod is vertically arranged on the fixing ring. A turntable is provided outside the fixing ring. A bearing is rotatably connected inside the fixing ring. A rotating block is connected between the turntable and the bearing. A receiving plate is horizontally arranged at the bottom of the outer side of the turntable. A baffle is provided at the upper part of the outer side of the turntable. An adjusting rod is vertically arranged outside the receiving plate. A screw is horizontally and vertically arranged on the adjusting rod. A clamping plate is provided at the inner end of the screw. A driving block is provided at the outer end of the screw. Clamping plates are symmetrically arranged on the inner side of the clamping plate.

2. The lithium battery disassembly device according to claim 1, wherein: A connecting rod is horizontally installed on the upper fixed rod, and an electric telescopic rod is installed upside down at the bottom of the connecting rod.

3. The lithium battery disassembly device according to claim 1, wherein: A movable plate is vertically arranged on the slide rail, and a positioning pin is horizontally arranged at the top of the movable plate. The positioning pin is hexagonal, and its diameter is the same as the inner diameter of the fixed ring.

4. The lithium battery disassembly device of claim 1, wherein: A rectangular frame is horizontally arranged on the lower fixing rod. A rectangular opening is provided in the middle of the outer side of the rectangular frame. A frame limiting plate is symmetrically arranged inside the rectangular frame. A contact block is vertically arranged at the inner end of the frame limiting plate. An outer plate is vertically arranged at the outer end of the frame limiting plate located at the rectangular opening. A bolt is provided to connect the outer plate and the rectangular frame.

5. The lithium battery disassembly device of claim 1, wherein: A rubber block is provided on the inner side of the card plate.

Images