Battery cell dismounting device for treating retired battery of new energy automobile

Abstract

The utility model discloses a new energy automobile retired battery processing battery cell dismounting device, relates to retired battery processing field, including mounting rack, mounting rack outer wall all is equipped with support frame, mounting rack inner wall all is equipped with clamping bolt, the outer wall of clamping bolt is equipped with adjusting sleeve, and the adjusting sleeve is equipped with the adjusting sleeve. A fixing rod is fixedly connected to the inner wall of the adjusting sleeve, a tightening block is installed at one end of the fixing rod, and a rubber pad is attached to one side of the tightening block. According to the utility model, the adjusting sleeve is arranged to fix the fixing rod in a threaded manner, when the device is used, the adjusting sleeve and the fixing rod are arranged to facilitate adjustment according to the size of a decommissioned battery, the usability of the device is improved, and the plug bush is arranged to clamp and fix the separating knife rest, so that when the device is used, the device is convenient to use. And through the arrangement of the plug bush and the separating knife rest, the battery cell can be quickly inserted into a battery cell connecting gap, the battery cell can be quickly disassembled, and the usability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the field of retired battery treatment, in particular to a battery cell disassembly device for treating retired batteries of new energy vehicles. Background Art

[0002] With the continuous development of the new energy vehicle industry, more and more car batteries are produced. After the new energy vehicle batteries are retired, the retired battery cells need to be disassembled. Therefore, a cell disassembly device for processing retired new energy vehicle batteries is needed.

[0003] The existing patent document with technical disclosure number CN216541770U provides a device for disassembling battery cells of a cascade battery module, including a fixed plate, a mounting block, a moving mechanism, a separation mechanism and a clamping mechanism; the fixed plate is used to fix the battery base plate; the moving mechanism is connected to the mounting block and is used to drive the mounting block to move along the arrangement direction of the battery cells; the separation mechanism includes a paddle and a separation drive member; the clamping mechanism is fixedly installed on the mounting block and is used to clamp the battery cells separated by the paddle. The beneficial effects of the technical solution proposed by the present invention are as follows: the battery bottom plate is fixed by a fixing plate, the mounting block is driven by a moving mechanism to reach the vicinity of the battery cell to be disassembled, the paddle is driven by a separation driving member to be inserted between two adjacent battery cells to realize the disassembly of the battery cell, the battery cell separated by the paddle is clamped by a clamping mechanism, and finally the mounting block is driven by a moving mechanism to move so that the separated battery cell reaches a specified position, thereby improving the disassembly efficiency of the battery module through this device. However, the CN216541770U technology is not convenient for adjustment according to the size of the retired battery during operation, and is not convenient for rapid insertion and separation of the battery cell. Therefore, there is an urgent need for a battery cell disassembly device for processing retired batteries of new energy vehicles. Utility Model Content

[0004] Based on this, the purpose of the utility model is to provide a battery cell disassembly device for processing retired batteries of new energy vehicles, so as to solve the problem that the existing battery cell disassembly device for processing retired batteries of new energy vehicles is not convenient to adjust according to the size of retired batteries during use, and is not convenient to quickly insert and separate the battery cells.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solution: a battery cell disassembly device for processing retired batteries of new energy vehicles, comprising a mounting frame, the outer walls of the mounting frame are installed with support frames, the inner walls of the support frames are installed with clamps, the outer walls of the clamps are installed with adjustment sleeves, the inner walls of the adjustment sleeves are fixedly connected with a fixing rod, and a tightening block is installed at one end of the fixing rod.

[0006] A rubber pad is attached to one side of the tightening block, and a battery pack is attached to one side of the rubber pad.

[0007] The outer wall of the mounting frame is provided with a movable frame, the inner wall of the movable frame is provided with an inserting sleeve, and the inner wall of the inserting sleeve is provided with a separating tool holder.

[0008] Preferably, the latch is engaged with the adjustment sleeve, and the inner wall of the adjustment sleeve is of open-hole design.

[0009] Preferably, the fixing rod is movably connected to the tightening block, and the fixing rod is symmetrically arranged with respect to the central axis of the support frame.

[0010] Preferably, the outer wall of the tightening block is tightly fitted with the outer wall of the rubber pad, and the length of the outer wall of the tightening block is the same as the length of the outer wall of the rubber pad.

[0011] Preferably, the movable frame is connected to the insert sleeve by snap-fitting, and the inner wall of the movable frame is designed as a slotted shape.

[0012] Preferably, the movable frame is movably connected to the separation tool holder, and both sides of the movable frame are slotted.

[0013] Compared with the prior art, the beneficial effects of the present invention are:

[0014] 1. The utility model provides an adjustment sleeve to screw the fixing rod. When the device is in use, the arrangement of the adjustment sleeve and the fixing rod facilitates adjustment according to the size of the retired battery, thereby increasing the usability of the device.

[0015] 2. The utility model plays a role of locking and fixing the separation knife holder by providing a socket. When using the device, the socket and the separation knife holder are arranged to facilitate quick insertion into the connection gap of the battery cell, which facilitates quick disassembly of the battery cell and increases the usability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a vertical appearance diagram of the utility model;

[0017] Figure 2 This is a schematic diagram of the structure of the socket part of the utility model;

[0018] Figure 3 For this utility model Figure 1 The enlarged structural diagram of the middle part A;

[0019] Figure 4 For this utility model Figure 1 Schematic diagram of the structure with an enlarged view of part B in the middle.

[0020] In the figure: 1. Mounting frame; 2. Support frame; 3. Clamp; 4. Adjustment sleeve; 5. Fixing rod; 6. Tightening block; 7. Rubber pad; 8. Battery pack; 9. Moving frame; 10. Insert sleeve; 11. Separation tool holder. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. The embodiments described below with reference to the drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0022] The following describes an embodiment of the present invention based on its overall structure.

[0023] See also Figure 1-4 The outer wall of the mounting frame 1 is provided with a support frame 2, and the inner wall of the support frame 2 is provided with a clamping bolt 3. The outer wall of the clamping bolt 3 is provided with an adjusting sleeve 4. The clamping bolt 3 is engaged with the adjusting sleeve 4, and the inner wall of the adjusting sleeve 4 is an open-hole design. The inner wall of the adjusting sleeve 4 is fixedly connected with a fixing rod 5, and a tightening block 6 is installed at one end of the fixing rod 5. The fixing rod 5 is movably connected to the tightening block 6, and the fixing rod 5 is symmetrically arranged with the central axis of the supporting frame 2. The fixing rod 5 is screwed and fixed by setting the adjusting sleeve 4. When the device is used, the setting of the adjusting sleeve 4 and the fixing rod 5 is convenient for adjustment according to the size of the retired battery, which increases the usability of the device.

[0024] See also Figure 1-4 A battery cell disassembly device for processing retired batteries of new energy vehicles, a rubber pad 7 is attached to one side of the tightening block 6, the outer wall of the tightening block 6 is tightly fitted with the outer wall of the rubber pad 7, and the outer wall length of the tightening block 6 is the same as the outer wall length of the rubber pad 7, and a battery pack 8 is attached to one side of the rubber pad 7.

[0025] See also Figure 1-4 , a battery cell disassembly device for processing retired batteries of new energy vehicles, a movable frame 9 is installed on the outer wall of the mounting frame 1, and a socket 10 is installed on the inner wall of the movable frame 9, the movable frame 9 is snap-connected with the socket 10, and the inner wall of the movable frame 9 is a slotted design, and a separation knife holder 11 is installed on the inner wall of the socket 10, the movable frame 9 is movably connected with the separation knife holder 11, and both sides of the movable frame 9 are slotted designs, and the separation knife holder 11 is snap-fitted and fixed by setting the socket 10. When using the device, the setting of the socket 10 and the separation knife holder 11 facilitates quick insertion into the battery cell connection gap, facilitates quick disassembly of the battery cell, and increases the usability of the device.

[0026] Working principle: When in use, take out the device and place it in the designated position, then adjust the mounting frame 1 to the support frame 2 to the designated position, then place the battery pack 8 on the upper end of the support frame 2, then adjust the adjustment sleeve 4 to the designated position with the support frame 2, then lock and fix the adjustment sleeve 4 with the bolt 3, then tighten the thread of the adjustment sleeve 4 to the fixing rod 5, move the tightening block 6, and make the rubber pad 7 resist the battery pack 8, and finally move the movable frame 9 to the upper end of the battery pack 8, then press the socket 10, insert the socket 10 into the connection of the battery cell, then press the separation knife holder 11, separate the solid glue at the connection of the battery cell with the separation knife holder 11, and disassemble the battery cell, thus completing the use process of the device. The contents not described in detail in this manual belong to the existing technology known to professional and technical personnel in this field.

[0027] The directions or positional relationships indicated by terms such as "center", "longitudinal", "lateral", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside" and "outside" are based on the directions or positional relationships shown in the accompanying drawings. They are merely simplified descriptions for the convenience of describing the present invention, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limiting the protection content of the present invention.

[0028] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A cell disassembly device for processing retired batteries of new energy vehicles, comprising a mounting frame (1), characterized in that: The outer wall of the mounting frame (1) is mounted with a support frame (2), the inner wall of the support frame (2) is mounted with a clamping bolt (3), the outer wall of the clamping bolt (3) is mounted with an adjustment sleeve (4), the inner wall of the adjustment sleeve (4) is fixedly connected with a fixing rod (5), and one end of the fixing rod (5) is mounted with a tightening block (6); A rubber pad (7) is attached to one side of the tightening block (6), and a battery pack (8) is attached to one side of the rubber pad (7); A movable frame (9) is installed on the outer wall of the mounting frame (1), a plug sleeve (10) is installed on the inner wall of the movable frame (9), and a separation knife holder (11) is installed on the inner wall of the plug sleeve (10).

2. The battery cell disassembly device for processing retired batteries of new energy vehicles according to claim 1 is characterized in that: The clamping bolt (3) is clamped and connected with the adjusting sleeve (4), and the inner wall of the adjusting sleeve (4) is of open-hole design.

3. The battery cell disassembly device for processing retired batteries of new energy vehicles according to claim 1 is characterized in that: The fixing rod (5) is movably connected to the tightening block (6), and the fixing rod (5) is symmetrically arranged with respect to the central axis of the support frame (2).

4. The battery cell disassembly device for processing retired batteries of new energy vehicles according to claim 1 is characterized in that: The outer wall of the tightening block (6) is tightly fitted with the outer wall of the rubber pad (7), and the length of the outer wall of the tightening block (6) is the same as the length of the outer wall of the rubber pad (7).

5. The battery cell disassembly device for processing retired batteries of new energy vehicles according to claim 1 is characterized in that: The movable frame (9) is snap-fitted and connected to the insert sleeve (10), and the inner wall of the movable frame (9) is of slotted design.

6. The battery cell disassembly device for processing retired batteries of new energy vehicles according to claim 1 is characterized in that: The movable frame (9) is movably connected to the separation knife frame (11), and both sides of the movable frame (9) are slotted.

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