CN220716027U

CN220716027U - Separating device for disassembling waste lithium battery

Info

Publication number: CN220716027U
Application number: CN202420428309.XU
Authority: CN
Inventors: 李斌; 杨诚辉
Original assignee: Ganzhou Jirui New Energy Technology Co ltd
Current assignee: Ganzhou Jirui New Energy Technology Co ltd
Priority date: 2024-03-06
Filing date: 2024-03-06
Publication date: 2024-04-05
Anticipated expiration: 2034-03-06

Abstract

The utility model relates to the field of lithium battery disassembly, in particular to a separation device for disassembling waste lithium batteries. Including the box, the empty slot has been seted up on a lateral wall inner wall of box, set up two sets of threaded rods in the empty slot, the one end of box is provided with servo motor, servo motor's output runs through behind the box the transmission is connected on one of them a set of on the threaded rod, two sets of equal threaded connection has a set of sliding block on the threaded rod, every group the sliding block all slides in the empty slot, every group a set of fixed plate is all installed on a lateral wall of sliding block, every group a set of electric putter is all installed to the one end of keeping away from the sliding block of fixed plate bottom. This embodiment has avoided smashing the powder and has piled up and lead to follow-up work unable to go on the mounting panel, has increased cleaning effect when having improved work efficiency.

Description

Separating device for disassembling waste lithium battery

Technical Field

The utility model belongs to the technical field of lithium battery disassembly, and particularly relates to a separation device for disassembling waste lithium batteries.

Background

Lithium batteries are a type of battery using a nonaqueous electrolyte solution with lithium metal or a lithium alloy as a positive/negative electrode material.

Through searching, in the prior art, chinese patent publication No.: CN217313780U, filing date: 2021-12-17 discloses a separating device for recycling and disassembling waste lithium batteries, which comprises an equipment main body, wherein gas treatment boxes are respectively arranged on two sides of the bottom of the equipment main body, a transmission box is arranged on one side of the top of each gas treatment box, hydraulic cylinders are connected on two sides of the top of the equipment main body, a first conveyor is arranged on one side of each hydraulic cylinder, and a second conveyor is further arranged on the other side of each hydraulic cylinder. The embodiment achieves the aim of pollution-free treatment of recycling and disassembling the waste lithium batteries.

The device still has the following drawbacks: the above embodiment does not have a cleaning effect after the completion of crushing, and the crushed waste batteries are piled up, so that the subsequent work cannot be performed if the waste batteries are not cleaned, and the working efficiency is reduced.

Disclosure of Invention

Aiming at the problems, the utility model provides a separating device for disassembling waste lithium batteries, which comprises a box body, wherein a feeding hole is formed in the center of the top of the box body, a crushing device is arranged in the box body, a screen is arranged in the box body, a discharging hole is formed in one side wall of the box body, a hollow groove is formed in the inner wall of one side wall of the box body, two groups of threaded rods are arranged in the hollow groove, one end of the box body is provided with a servo motor, the output end of the servo motor penetrates through the box body and is connected to one group of threaded rods in a transmission manner, a group of sliding blocks are connected to the two groups of threaded rods in a threaded manner, and each group of sliding blocks slide in the hollow groove;

every group all install a set of fixed plate on the lateral wall of sliding block, every group the one end of keeping away from the sliding block of fixed plate bottom is all installed a set of electric putter, every group all install a set of push pedal on the output of electric putter, every group the both ends of push pedal all slide the laminating on the both sides inner wall of box, be provided with the mounting panel in the box, the outer wall of mounting panel is installed on the inner wall of box, the mounting panel is located the below of empty slot, electric door machine is installed to the top center department of mounting panel.

Further, the two ends of the crushing device are rotationally connected to the tops of the inner walls of the two sides of the box body, the screen is located below the crushing device, and the outer wall of the screen is mounted on the inner wall of the box body.

Further, the discharge port is located above the screen, and the discharge port is located below the crushing device.

Further, a clamping groove is formed in the bottom of one side wall of the box body, which is close to the discharge hole, and the clamping groove is located below the discharge hole.

Further, a collecting box is arranged at one end, close to the clamping groove, of the box body, a clamping block is arranged on one side wall, close to the clamping groove, of the collecting box, and the clamping block is clamped in the clamping groove.

Further, the empty slot is located the below of screen cloth, two sets of both ends of threaded rod are all rotated and are connected on the both sides inner wall of box, two sets of the screw thread opposite direction of threaded rod, two sets of the axis of threaded rod is located same straight line.

Further, the box is far away from the feed liquor pipe that communicates on the bottom of the lateral wall of collecting box, the feed liquor pipe is located the below of mounting panel.

Further, a transport pipe is communicated with the bottom of a side wall of the tank body, which is close to the liquid inlet pipe, a collecting box is communicated with the other end of the transport pipe, a water pump is fixedly sleeved on the outer wall of the transport pipe, and the bottom of the water pump is arranged on the top of the collecting box.

The beneficial effects of the utility model are as follows:

1. the electric push rod drives the push plate to descend, the servo motor drives the threaded rod to rotate and simultaneously drives the sliding block to slide in the empty slot, the sliding block drives the bottom of the push plate to slide at the top of the mounting plate while driving the electric push rod, and the crushed batteries stacked on the mounting plate are pushed into the electric door machine and then fall onto the inner wall of the bottom of the box body. The powder after smashing is avoided piling up and leads to follow-up work unable to go on the mounting panel, has increased clean effect when having improved work efficiency.

2. The waste batteries which are not crushed are dropped into the collecting box through the discharging hole, then are pulled out of the clamping groove through the clamping block, the waste batteries which are not crushed in the collecting box are poured into the box through the feeding hole, and crushing work is performed through the crushing device again until all the waste batteries are crushed. The production quality is improved and the labor intensity is reduced.

Additional features and advantages of the utility model will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model. The objectives and other advantages of the utility model may be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions of the prior art, the following description will briefly explain the drawings used in the embodiments or the description of the prior art, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 shows a schematic diagram of a separation device according to an embodiment of the present utility model;

FIG. 2 shows a schematic cross-sectional view of a separation device according to an embodiment of the utility model;

FIG. 3 is an enlarged view of a portion of a schematic diagram of a structure of a clamping groove according to an embodiment of the present utility model;

fig. 4 shows a schematic diagram of a push plate structure of a B-section enlarged view according to an embodiment of the present utility model.

In the figure: 1. a case; 2. a feed inlet; 3. a pulverizing device; 4. a screen; 5. a discharge port; 6. a clamping groove; 7. a collection box; 8. a clamping block; 9. a hollow groove; 10. a threaded rod; 11. a servo motor; 12. a sliding block; 13. a fixing plate; 14. an electric push rod; 15. a push plate; 16. a mounting plate; 17. an electric door machine; 18. a liquid inlet pipe; 19. a transport tube; 20. a collection box; 21. and (3) a water pump.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The embodiment of the utility model provides a separating device for disassembling waste lithium batteries, which is exemplified as shown in fig. 1, 2 and 3, and comprises a box body 1, wherein a feed inlet 2 is formed in the center of the top of the box body 1, a crushing device 3 is arranged in the box body 1, two ends of the crushing device 3 are rotatably connected to the tops of two inner walls of the box body 1, a screen 4 is arranged in the box body 1, the screen 4 is positioned below the crushing device 3, the outer wall of the screen 4 is arranged on the inner wall of the box body 1, a discharge outlet 5 is formed in one side wall of the box body 1, the discharge outlet 5 is positioned above the screen 4, the discharge outlet 5 is positioned below the crushing device 3, a clamping groove 6 is formed in the bottom of one side wall of the box body 1 close to the discharge outlet 5, a collecting box 7 is arranged at one end of the box body 1 close to the clamping groove 6, a clamping block 8 is arranged on one side wall of the collecting box 7 close to the clamping groove 6, a clamping block 8 is arranged on one side wall of the box body 8 which is positioned below the hollow wall 9, and the hollow wall 9 is formed in the box body 4.

As shown in fig. 2 and 4, two sets of threaded rods 10 are disposed in the hollow groove 9, two ends of the two sets of threaded rods 10 are rotatably connected to inner walls of two sides of the box 1, the threaded directions of the two sets of threaded rods 10 are opposite, the central axes of the two sets of threaded rods 10 are positioned on the same straight line, one end of the box 1 is provided with a servo motor 11, an output end of the servo motor 11 penetrates through the box 1 and is connected to one set of threaded rods 10 in a driving manner, two sets of threaded rods 10 are connected with one set of sliding blocks 12 in a threaded manner, each set of sliding blocks 12 slides in the hollow groove 9, one side wall of each set of sliding blocks 12 is provided with a set of fixing plates 13, one end, far away from the sliding blocks 12, of the bottom of each set of fixing plates 13 is provided with one set of electric push rods 14, every group all install a set of push pedal 15 on the output of electric putter 14, every group the both ends of push pedal 15 all slide the laminating on the both sides inner wall of box 1, be provided with mounting panel 16 in the box 1, the outer wall of mounting panel 16 is installed on the inner wall of box 1, mounting panel 16 is located the below of empty slot 9, electric door machine 17 is installed to the top center department of mounting panel 16, the box 1 is kept away from and is linked together on the bottom of the lateral wall of collecting box 7 and have feed liquor pipe 18, feed liquor pipe 18 is located the below of mounting panel 16, a lateral wall bottom intercommunication that box 1 is close to feed liquor pipe 18 has transportation pipe 19, the other end intercommunication of transportation pipe 19 has collecting box 20, fixedly cup joint water pump 21 on the outer wall of transportation pipe 19, the bottom of water pump 21 is installed on the top of collecting box 20.

Working principle: staff pours waste battery into feed inlet 2, get into box 1 through feed inlet 2, reducing mechanism 3 smashes it, waste battery after smashing drops on screen cloth 4, waste battery after smashing drops to the top of mounting panel 16 through screen cloth 4, electric motor door 17 starts, electric putter 14 drives push pedal 15 and descends, servo motor 11 drives threaded rod 10 pivoted and drives slider 12 and slide in empty slot 9, slider 12 drives electric putter 14 and drives the bottom of push pedal 15 and slide at the top of mounting panel 16 when driving threaded rod 10, will pile up on mounting panel 16 waste battery after smashing and drop to the bottom inner wall of box 1 after pushing electric motor door 17.

The waste batteries which are not crushed are dropped into the collecting box 7 through the discharging hole 5, then are pulled out of the clamping groove 6 through the clamping block 8, the waste batteries which are not crushed in the collecting box 7 are poured into the box body 1 through the feeding hole 2, and crushing work is carried out through the crushing device 3 again until all the waste batteries are crushed.

The treatment liquid is injected into the bottom of the box body 1 through the liquid inlet pipe 18 to react with crushed waste batteries, the water pump 21 is started after the reaction is completed, and the liquid in the box body 1 is conveyed into the collecting box 20 through the conveying pipe 19.

The beneficial effects are that: the electric push rod 14 drives the push plate 15 to descend, the servo motor 11 drives the threaded rod 10 to rotate and simultaneously drives the sliding block 12 to slide in the empty groove 9, the sliding block 12 drives the electric push rod 14 and simultaneously drives the bottom of the push plate 15 to slide at the top of the mounting plate 16, and crushed batteries stacked on the mounting plate 16 are pushed into the electric door motor 17 and then fall onto the inner wall of the bottom of the box body 1. The powder after smashing is avoided piling up and leads to follow-up work unable to go on the mounting panel, has increased clean effect when having improved work efficiency.

The waste batteries which are not crushed are dropped into the collecting box 7 through the discharging hole 5, then are pulled out of the clamping groove 6 through the clamping block 8, the waste batteries which are not crushed in the collecting box 7 are poured into the box body 1 through the feeding hole 2, and crushing work is carried out through the crushing device 3 again until all the waste batteries are crushed. The production quality is improved and the labor intensity is reduced.

Although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.

Claims

1. The utility model provides a waste lithium battery disassembles and uses separator, includes box (1), its characterized in that: the novel automatic feeding device is characterized in that a feeding hole (2) is formed in the center of the top of the box body (1), a smashing device (3) is arranged in the box body (1), a screen (4) is arranged in the box body (1), a discharging hole (5) is formed in one side wall of the box body (1), a hollow groove (9) is formed in the inner wall of one side wall of the box body (1), two groups of threaded rods (10) are arranged in the hollow groove (9), one end of the box body (1) is provided with a servo motor (11), the output end of the servo motor (11) penetrates through the box body (1) and is connected to one group of the threaded rods (10) in a transmission mode, a group of sliding blocks (12) are connected to the two groups of threaded rods (10) in a threaded mode, and each group of sliding blocks (12) slide in the hollow groove (9);

every group all install a set of fixed plate (13) on the lateral wall of sliding block (12), every group the one end of keeping away from sliding block (12) of fixed plate (13) bottom is all installed a set of electric putter (14), every group all install a set of push pedal (15) on the output of electric putter (14), every group both ends of push pedal (15) all slide the laminating on the both sides inner wall of box (1), be provided with mounting panel (16) in box (1), the outer wall of mounting panel (16) is installed on the inner wall of box (1), mounting panel (16) are located the below of air groove (9), electric door machine (17) are installed at the top center department of mounting panel (16).

2. The separation device for disassembling waste lithium batteries according to claim 1, wherein: the two ends of the crushing device (3) are rotationally connected to the tops of the inner walls of the two sides of the box body (1), the screen (4) is located below the crushing device (3), and the outer wall of the screen (4) is mounted on the inner wall of the box body (1).

3. The separation device for disassembling waste lithium batteries according to claim 2, wherein: the discharge port (5) is positioned above the screen (4), and the discharge port (5) is positioned below the crushing device (3).

4. The separation device for disassembling waste lithium batteries according to claim 3, wherein: the box (1) is close to a side wall bottom of the discharge hole (5) and is provided with a clamping groove (6), and the clamping groove (6) is located below the discharge hole (5).

5. The separation device for disassembling waste lithium batteries according to claim 4, wherein: the box (1) is provided with collection box (7) near the one end of joint groove (6), collect box (7) and be close to on the lateral wall of joint groove (6) and install joint piece (8), joint piece (8) joint is in joint groove (6).

6. The separation device for disassembling waste lithium batteries according to claim 3, wherein: the empty slot (9) is located below the screen (4), two groups of threaded rods (10) are connected to the inner walls of two sides of the box body (1) in a rotating mode, the threaded directions of the two groups of threaded rods (10) are opposite, and the central axes of the two groups of threaded rods (10) are located on the same straight line.

7. The separation device for disassembling waste lithium batteries according to claim 5, wherein: the box body (1) is far away from the side wall of the collection box (7) and is communicated with a liquid inlet pipe (18), and the liquid inlet pipe (18) is positioned below the mounting plate (16).

8. The separation device for disassembling waste lithium batteries according to claim 7, wherein: the utility model discloses a water pump, including box (1), feed liquor pipe (18), transport pipe (19) are close to a side wall bottom intercommunication of box (1), the other end intercommunication of transport pipe (19) has collecting box (20), fixed cup joint water pump (21) on the outer wall of transport pipe (19), the top at collecting box (20) is installed to the bottom of water pump (21).