Lithium battery recycling and drying treatment device

Abstract

The utility model discloses a lithium battery recycling and drying treatment device which comprises a device body, a protective shell is installed in the device body, a driving motor is installed in the protective shell, a cam is installed at one end of the driving motor, an auxiliary mechanism is arranged at one end of the cam, and the auxiliary mechanism comprises two first sliding grooves formed in the device body. A communicated second sliding groove is formed in one end of the first sliding groove, and a sliding block is mounted in the first sliding groove; by arranging the second sliding groove, the sliding blocks and the like, the driving motor is started to drive the cam to rotate, the protruding end of the cam abuts against one end of the fixing block when rotating, the loading frame is extruded, the sliding blocks on the side face of the loading frame are driven to slide in the first sliding groove, and the springs at the two ends of the sliding blocks are stretched and compressed; and after the protruding end of the cam is separated from the fixed block, the sliding block is driven to return through rebounding of the elastic force of the spring, so that the charging frame drives the lithium batteries in the charging frame to move, the batteries are dispersed, rapid drying is facilitated, and the working efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of lithium battery recycling technology, specifically to a lithium battery recycling and drying device. Background Technology

[0002] Lithium battery recycling is the process of collecting and processing used lithium batteries. There are many reasons for recycling, such as the scarcity and uneven global distribution of metal resources like lithium, cobalt, and nickel. Recycling used lithium batteries can reduce the mining of primary mineral resources and decrease dependence on imported resources. Improper disposal of used lithium batteries can lead to environmental pollution from heavy metals and electrolytes, such as contaminating soil and water sources, thereby harming the ecosystem and human health.

[0003] In existing lithium battery recycling and drying devices, lithium batteries are often simply poured into the device. When lithium batteries are poured into one place, they tend to pile up. During the drying process, the lithium battery in the middle is surrounded and blocked by other batteries, making it difficult for hot air to directly contact the surface of the buried lithium battery. This results in insufficient heating, and moisture and volatile substances cannot be quickly released from the internal lithium battery, thus reducing drying efficiency. Therefore, a lithium battery recycling and drying device is needed to meet people's needs. Utility Model Content

[0004] The purpose of this invention is to provide a lithium battery recycling and drying device to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a lithium battery recycling and drying device, comprising a device body, a protective shell installed inside the device body, a drive motor installed inside the protective shell, a cam installed at one end of the drive motor, and an auxiliary mechanism provided at one end of the cam;

[0006] Preferably, the auxiliary mechanism includes two first slide grooves formed within the main body of the device. One end of each first slide groove has a connected second slide groove. A slider is installed in the first slide groove. Multiple balls are installed on the side of the slider. A guide rod is installed at one end of the slider. A spring is sleeved on the side of the guide rod. A loading frame is installed at one end of the slider. Multiple ventilation holes are opened at one end of the loading frame. A fixing block is installed at the bottom of the loading frame.

[0007] Preferably, the top of the device body is provided with a feed inlet, and the side of the device body is provided with a side door.

[0008] Preferably, a fixing plate is installed at one end of the main body of the device, a connecting rod is installed at one end of the fixing plate, a fan is installed at one end of the connecting rod, and a fan blade is installed at one end of the fan.

[0009] Preferably, a drawer is installed at one end of the loading frame, and the inlet is adapted to the loading frame.

[0010] Preferably, the slider is slidably mounted on the guide rod, and the ball is rotatably mounted in the second groove.

[0011] Preferably, one end of the spring is mounted on the slider, and the other end of the spring is mounted on the inner wall of the first groove.

[0012] Preferably, the cam is mounted on the output end of the drive motor, and the cam is adapted to the fixed block.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] (1) By setting a second slide groove and a slider, the present invention drives the cam to rotate by starting the drive motor. When the protruding end of the cam rotates, it abuts against one end of the fixed block, squeezing the loading frame and causing the slider on the side of the loading frame to slide in the first slide groove. The springs at both ends of the slider are stretched and compressed. When the protruding end of the cam separates from the fixed block, the slider returns to its original position through the spring force, thereby causing the loading frame to move the internal lithium battery, dispersing the battery, facilitating rapid drying, and improving work efficiency.

[0015] (2) By setting a side door and a drawer, when the dried batteries need to be taken out, the side of the main body of the device can be opened through the side door to collect the processed lithium batteries in the loading frame. When the bottom of the loading frame is too deep to be taken out, the drawer can be pulled to slide and bring out the lithium batteries at the bottom for collection. When the slider is sliding, multiple balls roll in the second groove, making the sliding easier and improving the applicability of the main body of the device. Attached Figure Description

[0016] Figure 1 This is a three-dimensional structural diagram of a lithium battery recycling and drying device proposed in this utility model;

[0017] Figure 2 This is a structural diagram of the fixing plate and connecting rod of the lithium battery recycling and drying device proposed in this utility model.

[0018] Figure 3 This is a cross-sectional structural diagram of the first and second chutes of a lithium battery recycling and drying device proposed in this utility model.

[0019] Figure 4 This is a schematic diagram of the protective shell and cam structure of a lithium battery recycling and drying device proposed in this utility model;

[0020] Figure 5for Figure 2 Enlarged view of point A.

[0021] In the diagram: 1. Main body of the device; 2. Auxiliary mechanism; 3. Feed inlet; 4. Protective shell; 5. Drive motor; 6. Cam; 7. Fixing plate; 8. Connecting rod; 9. Fan; 10. Fan blade; 11. Side door; 12. Draw plate; 21. First slide groove; 22. Second slide groove; 23. Sliding block; 24. Ball bearing; 25. Guide rod; 26. Spring; 27. Loading frame; 28. Ventilation hole; 29. ​​Fixing block. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Example 1: Please refer to Figure 1-5This utility model provides a technical solution: a lithium battery recycling and drying device, including a device body 1, a protective shell 4 installed inside the device body 1, a drive motor 5 installed inside the protective shell 4, a cam 6 installed at one end of the drive motor 5, and an auxiliary mechanism 2 provided at one end of the cam 6; the auxiliary mechanism 2 includes two first sliding grooves 21 opened inside the device body 1, a second sliding groove 22 connected to one end of the first sliding grooves 21, a slider 23 installed in the first sliding grooves 21, a plurality of balls 24 installed on the side of the slider 23, and a guide installed at one end of the slider 23. A spring 26 is fitted on the side of the guide rod 25. A loading frame 27 is installed at one end of the slider 23. Multiple ventilation holes 28 are opened at one end of the loading frame 27. A fixing block 29 is installed at the bottom of the loading frame 27. A fixing plate 7 is installed at one end of the main body 1. A connecting rod 8 is installed at one end of the fixing plate 7. A fan 9 is installed at one end of the connecting rod 8. A fan blade 10 is installed at one end of the fan 9. The slider 23 is slidably mounted on the guide rod 25. A ball 24 is rotatably mounted in the second slide groove 22. One end of the spring 26 is mounted on the slider 23. The other end of the spring 26... The end is installed on the inner wall of the first slide 21, and the cam 6 is installed on the output end of the drive motor 5. The cam 6 is adapted to the fixed block 29. The recycled lithium battery is added into the main body 1 of the device through the feed port 3. The lithium battery falls into the loading frame 27 and accumulates. The fan 9 is started to drive the fan blade 10 to rotate, and the electrolyte and water in the lithium battery are dried. At the same time as blowing, the drive motor 5 is started to drive the cam 6 to rotate. When the protruding end of the cam 6 rotates, it contacts one end of the fixed block 29 and squeezes the loading frame 27. The loading frame 27 is squeezed and drives the two sliders 23 to the first slide 21. The slide 21 slides, and the multiple balls 24 at both ends of the slider 23 roll and slide in the second slide 22, which reduces the resistance when the slider 23 slides. When the slider 23 slides, the springs 26 at both ends of the slider 23 are stretched and compressed. When the protruding end of the cam 6 rotates to separate from the fixed block 29, the spring force of the spring 26 drives the slider 23 to return to its original position. The continuous rotation of the cam 6 abuts against the fixed block 29, which drives the loading frame 27 to reciprocate, thereby moving the lithium battery in the loading frame 27 and preventing the lithium battery from accumulating in one place and affecting the drying efficiency.

[0024] Example 2: Figure 1 and 3 As shown, the top of the device body 1 is equipped with a feed inlet 3, and the side of the device body 1 is provided with a side door 11. One end of the loading frame 27 is equipped with a pull plate 12. The feed inlet 3 is adapted to the loading frame 27. When the battery needs to be taken out, the side of the device body 1 is opened through the side door 11 to collect the processed lithium battery in the loading frame 27. When the bottom of the loading frame 27 is too deep to be taken out, the pull plate 12 can be pulled to slide and bring out the lithium battery at the bottom for collection, which improves the applicability of the device body 1. The other features are the same as in Embodiment 1.

[0025] The working principle is as follows: When drying the recycled lithium batteries, the recycled lithium batteries are added into the main body 1 of the device through the feed inlet 3. The lithium batteries fall into the loading frame 27 and accumulate. The blower 9 is started to drive the fan blades 10 to rotate, drying the electrolyte and water in the lithium batteries. At the same time as blowing air, the drive motor 5 is started to drive the cam 6 to rotate. When the protruding end of the cam 6 rotates, it contacts one end of the fixed block 29, squeezing the loading frame 27. The loading frame 27 is squeezed, which drives the two sliders 23 to slide in the first slide groove 21. Multiple balls 24 at both ends of the sliders 23 roll and slide in the second slide groove 22, reducing the resistance when the sliders 23 slide. When the sliders 23 slide, the sliders 23... The springs 26 at both ends are stretched and compressed. When the protruding end of the cam 6 rotates to separate from the fixed block 29, the spring force of the cam 26 causes the slider 23 to return to its original position. The continuous rotation of the cam 6 abuts against the fixed block 29, causing the loading frame 27 to reciprocate. This allows the lithium batteries in the loading frame 27 to move, preventing them from accumulating in one place and affecting the drying efficiency. When the batteries need to be removed, the side of the device body 1 is opened through the side door 11 to collect the processed lithium batteries in the loading frame 27. If the bottom of the loading frame 27 is too deep to remove, the pull plate 12 can be pulled to slide out the lithium batteries at the bottom for collection, thus improving the applicability of the device body 1.

[0026] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A lithium battery recycling and drying treatment device comprising a device body (1), characterized in that: The device body (1) is provided with a protective shell (4), the protective shell (4) is provided with a driving motor (5), one end of the driving motor (5) is provided with a cam (6), one end of the cam (6) is provided with an auxiliary mechanism (2); The auxiliary mechanism (2) comprises two first sliding grooves (21) formed in the device body (1), one end of the first sliding groove (21) is provided with a communicating second sliding groove (22), the first sliding groove (21) is provided with a sliding block (23), the side surface of the sliding block (23) is provided with a plurality of ball bearings (24), one end of the sliding block (23) is provided with a guide rod (25), the side surface of the guide rod (25) is provided with a spring (26), one end of the sliding block (23) is provided with a loading frame (27), one end of the loading frame (27) is provided with a plurality of ventilation holes (28), and the bottom of the loading frame (27) is provided with a fixed block (29).

2. The lithium battery recycling and drying treatment device according to claim 1, characterized in that: The top of the device body (1) is provided with a feeding port (3), and the side of the device body (1) is provided with a side door (11).

3. The lithium battery recycling and drying treatment device according to claim 1, characterized in that: One end of the device body (1) is provided with a fixed plate (7), one end of the fixed plate (7) is provided with a connecting rod (8), one end of the connecting rod (8) is provided with a fan (9), one end of the fan (9) is provided with a fan blade (10).

4. The lithium battery recycling and drying processing device according to claim 2, wherein: One end of the loading frame (27) is provided with a pull-out plate (12), and the feeding port (3) is matched with the loading frame (27).

5. The lithium battery recycling and drying processing device according to claim 1, wherein: The sliding block (23) is slidingly installed on the guide rod (25), and the ball bearing (24) is rotatably installed in the second sliding groove (22).

6. The lithium battery recycling and drying processing device according to claim 1, wherein: One end of the spring (26) is installed on the sliding block (23), and the other end of the spring (26) is installed on the inner wall of the first sliding groove (21).

7. The lithium battery recycling and drying processing device according to claim 1, wherein: The cam (6) is installed on the output end of the driving motor (5), and the cam (6) is matched with the fixed block (29).

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