A waste battery recycling and crushing device

Abstract

The utility model relates to a kind of waste battery recycling crushing device, it is related to waste battery recycling technical field, including feeding mechanism, conveying mechanism and crushing mechanism arranged in sequence, conveying mechanism is obliquely arranged, the discharge port of feeding mechanism is located the upper side of conveying belt of conveying mechanism, and obliquely arranged between discharge port and conveying belt is feeding plate;Feeding plate one end is connected with discharge port, and the other end exists gap with the upper side of conveying belt, and lower conveying plate surface is transversely provided with buffer, and buffer is elastically arranged along the oblique direction of feeding plate.The setting of buffer can play certain blocking and buffering effect to waste battery when waste battery slides along feeding plate, reduce the sliding speed of waste battery, simultaneously make waste battery produce certain lifting and overturning tendency and fall on conveying belt, so that conveying mechanism can effectively drive waste battery to continue to convey forward, avoid the congestion in junction area, so as to improve the crushing efficiency of waste battery.

Description

Technical Field

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

[0002] In existing waste battery recycling and crushing equipment, a feeding mechanism, a conveying mechanism, and a crushing mechanism are typically arranged sequentially. After the waste batteries are output from the feeding mechanism, due to the significant height difference between the feeding mechanism and the conveying mechanism, they are generally guided down to the similarly inclined conveying mechanism by an inclined feeding plate. The function of the conveying mechanism is to lift the batteries to the required height of the crushing mechanism so that they can fall naturally and smoothly into the feed inlet of the crushing mechanism. However, in practical applications, it has been found that when the waste batteries slide down the feeding plate to the surface of the conveyor belt of the conveying mechanism, and the downward force of the waste batteries is greater than the friction between the conveyor belt and itself, the conveyor belt cannot effectively carry the waste batteries forward, resulting in blockage of the waste batteries at the junction area between the discharge inlet of the feeding mechanism and the conveyor belt. Utility Model Content

[0003] To address the technical problems existing in the background art, this utility model provides a waste battery recycling and crushing device.

[0004] The technical solution of this utility model is as follows: A waste battery recycling and crushing device includes a feeding mechanism, a conveying mechanism and a crushing mechanism arranged in sequence. The conveying mechanism is inclined. The discharge port of the feeding mechanism is located on the upper side of the conveyor belt of the conveying mechanism. A feeding plate is inclined between the discharge port and the conveyor belt. One end of the feeding plate is connected to the discharge port, and the other end has a gap with the upper side of the conveyor belt. A buffer is provided laterally on the lower conveying plate surface. The buffer is elastically arranged along the inclined direction of the feeding plate.

[0005] As one implementation method, the buffer is a detachable long strip rod, and the elastic force of the buffer is adjustable.

[0006] Furthermore, the outermost layer of the buffer is an elastic material layer.

[0007] Furthermore, the elastic material layer is made of rubber and has metal strips embedded inside.

[0008] Preferably, the height of the outer side of the buffer protruding from the surface of the feeding plate is 30mm-50mm.

[0009] Furthermore, the cross-sectional shape of the buffer is rectangular, and its upper outer edge has a rounded corner structure.

[0010] Preferably, the angle between the feeding plate and the conveying mechanism on the conveying direction side is 100°-110°.

[0011] As described above, in a waste battery recycling and crushing device, the feeding plate is also provided with side baffles bent upwards on both sides of its inclined direction.

[0012] Preferably, the width of the buffer in the inclined direction of the feed plate is 15mm-25mm.

[0013] This invention utilizes a buffer element elastically installed on the lower surface of the feeding plate. This buffer element provides some obstruction and cushioning as the waste batteries slide down the feeding plate, reducing their sliding speed. Simultaneously, it causes the waste batteries to rise and flip, landing on the conveyor belt instead of sliding along the feeding plate until only the bottom of the waste batteries lands on the conveyor belt. This allows the conveying mechanism to effectively transport the waste batteries forward, preventing blockages in the connection area and enabling the waste batteries to continuously enter the crushing mechanism, thereby improving the crushing efficiency of the waste batteries. Attached Figure Description

[0014] In the attached diagram: Figure 1 This is a schematic diagram of the structure of a waste battery recycling and crushing device according to this embodiment; Figure 2 This is a frontal schematic diagram of the feed plate and buffer component in this embodiment; Figure 3 for Figure 2 Schematic diagram of section AA in the diagram; Figure 4 for Figure 2 Schematic diagram of the BB section in the diagram; The components represented by the various reference numerals in the diagram are: 1. Feeding mechanism; 11. Discharge port; 12. Feeding plate; 121. Sliding groove; 122. Guide groove; 13. Side baffle; 2. Conveying mechanism; 3. Crushing mechanism; 4. Buffer; 5. Spring; 6. Connecting plate; 7. Adjusting bolt; 8. Guide column. Detailed Implementation

[0015] Combination Figure 1 This embodiment provides a waste battery recycling and crushing device, including a feeding mechanism 1, a conveying mechanism 2 and a crushing mechanism 3 arranged in sequence. The feeding mechanism 1 is used to feed the waste lithium batteries to be crushed into the conveying mechanism 2. The conveying mechanism 2 is inclined to lift the waste lithium batteries to be crushed to a certain height and let them fall naturally into the crushing mechanism 3 for crushing.

[0016] In this embodiment, the discharge port 11 of the feeding mechanism 1 is located on the upper side of the conveyor belt of the conveying mechanism 2. A feeding plate 12 is inclined between the discharge port 11 and the conveyor belt. One end of the feeding plate 12 is connected to the discharge port 11, and the other end has a gap with the upper side of the conveyor belt. A buffer 4 is provided laterally on the lower conveyor plate surface of the feeding plate 12. That is, the buffer 4 is provided on the conveyor plate surface of the feeding plate 12 near the end of the conveyor belt, and the buffer 4 is elastically arranged along the inclined direction of the feeding plate 12. The feeding plate 12 is also provided with side baffles 13 that are bent upwards on both sides in its inclined direction. This can prevent the waste batteries from falling off the sides of the feeding plate 12 during the downward movement, and ensure that the waste batteries can be accurately conveyed onto the conveyor belt. Combination Figure 2 The buffer 4 is a detachable long strip rod that can block and buffer the waste batteries at all positions in the horizontal direction of the feeding plate 12. The detachable design makes maintenance and replacement convenient.

[0017] Specifically, in combination Figure 3 A sliding groove 121 is laterally formed on the lower conveying plate surface of the feeding plate 12. The lower side wall of the sliding groove 121 has mounting holes communicating with it along the inclined direction of the feeding plate 12. Springs 5, which are compression springs, are installed in these mounting holes. The buffer member 4 is elastically positioned within the sliding groove 121 along the inclined direction of the feeding plate 12 via the springs 5. To ensure balanced force distribution on the buffer member 4, at least three springs 5 ​​are spaced laterally along the sliding groove 121.

[0018] Combination Figure 2 and Figure 3 The elastic force of the buffer 4 is also adjustable. Specifically, the lower side of the sliding groove 121 is also spirally provided with an adjusting bolt 7 along the inclined direction of the feeding plate 12. The upper end of the adjusting bolt 7 extends into the mounting hole and is connected to a connecting piece 6. The outer ring of the connecting piece 6 is slidably engaged with the inner wall of the mounting hole. The two ends of the spring 5 are respectively connected to the connecting piece 6 and the lower side of the buffer 4. In order to facilitate disassembly and assembly, the upper end of the adjusting bolt 7 is rotatably connected to the middle of the connecting piece 6 and can push the connecting piece 6 to slide along the inner wall of the mounting hole. Under the combined action of the adjusting bolt 7 and the spring 5, the upper side of the buffer 4 is kept in close contact with the upper side wall of the sliding groove 121.

[0019] In use, the position of the connecting piece 6 can be changed by turning the adjusting bolt 7, thereby compressing the spring 5 and adjusting the elastic force of the buffer 4. This allows the device to adjust the buffering force according to different types and sizes of waste batteries, ensuring the buffering effect while avoiding obstruction of the normal transport of waste batteries due to excessive elastic force.

[0020] In addition, combined Figure 4At the location of the sliding groove 121 of the feeding plate 12, a guide groove 122 is also provided along the inclined direction of the feeding plate 12. The guide groove 122 passes through the side of the feeding plate 12 away from the conveying plate surface and the bottom surface of the sliding groove 121. A T-shaped guide post 8 is slidably provided in the guide groove 122. One end of the guide post 8 extends into the guide groove 122 and is spirally connected to the buffer 4. Its boss end face is in contact with the side of the feeding plate 12 away from the conveying plate surface. The setting of the guide post 8 provides stable guidance for the movement of the buffer 4 along the inclined direction of the feeding plate 12, ensuring that the buffer 4 moves only along a preset trajectory when subjected to force, avoiding deviation or jamming.

[0021] In some cases, the outermost layer of the buffer 4 is made of an elastic material layer, which is made of rubber, and a metal strip is embedded inside. This ensures the elastic performance of the buffer 4 while enhancing its structural strength and service life.

[0022] The height of the outer side of the buffer 4 protruding from the conveyor surface of the feed plate 12 is 30mm-50mm, and the width of the buffer 4 in the inclined direction of the feed plate 12 is 15mm-25mm. After multiple tests, this size range has been verified to achieve a better buffering effect.

[0023] Combination Figure 3 The buffer 4 has a rectangular cross-section with rounded corners on its upper outer edge. The rounded corners facilitate the smooth passage of used batteries over the buffer 4. Combination Figure 1 The angle between the feeding plate 12 and the conveying mechanism 2 on the conveying direction side is 100°-110°. This angle range allows the waste batteries to slide down the feeding plate 12 at a reasonable speed, which is convenient for coordination with the conveyor belt.

[0024] This utility model discloses a waste battery recycling and crushing device. In actual use, waste batteries are discharged from the discharge port 11 of the feeding mechanism 1 and slide down along the feeding plate 12. During the sliding process, the buffer 4 buffers and decelerates the waste batteries, reducing their sliding speed. At the same time, the waste batteries have a certain lifting and flipping tendency and fall onto the conveyor belt, preventing them from sliding down to the bottom while sticking to the surface of the feeding plate 12. This allows the waste batteries to be smoothly carried forward by the conveyor belt, avoiding blockage in the connecting area. This allows the waste batteries to continuously enter the crushing mechanism 3, thereby improving the crushing efficiency of waste batteries.

Claims

1. A waste battery recycling and crushing device, comprising a feeding mechanism (1), a conveying mechanism (2), and a crushing mechanism (3) arranged sequentially, characterized in that: The conveying mechanism (2) is inclined, and the outlet (11) of the feeding mechanism (1) is located on the upper side of the conveyor belt of the conveying mechanism (2). A feeding plate (12) is inclined between the outlet (11) and the conveyor belt. One end of the feeding plate (12) is connected to the discharge port (11), and the other end has a gap with the upper side of the conveyor belt. A buffer (4) is provided horizontally on the lower conveyor plate surface. The buffer (4) is elastically set along the inclined direction of the feeding plate (12) and is set to buffer and decelerate the waste battery and make the waste battery have a certain lifting and flipping tendency to fall onto the conveyor belt.

2. The waste battery recycling and crushing device according to claim 1, characterized in that, The buffer (4) is a detachable long strip rod.

3. The waste battery recycling and crushing device according to claim 1, characterized in that, The elastic force of the buffer (4) is adjustable.

4. The waste battery recycling and crushing device according to claim 1, characterized in that, The outermost layer of the buffer (4) is an elastic material layer.

5. The waste battery recycling and crushing device according to claim 4, characterized in that, The elastic material layer is made of rubber and has metal strips embedded inside.

6. The waste battery recycling and crushing device according to claim 2, characterized in that, The height of the outer side of the buffer (4) protruding from the conveying plate of the feeding plate (12) is 30mm-50mm.

7. The waste battery recycling and crushing device according to claim 6, characterized in that, The buffer (4) has a rectangular cross-sectional shape and its upper outer edge has a rounded corner structure.

8. The waste battery recycling and crushing device according to claim 1, characterized in that, The feeding plate (12) is also provided with side baffles (13) that are bent upward on both sides in the inclined direction.

9. The waste battery recycling and crushing device according to claim 2, characterized in that, The width of the buffer (4) in the inclined direction of the feed plate (12) is 15mm-25mm.

10. A waste battery recycling and crushing device according to any one of claims 1-9, characterized in that, The angle between the feeding plate (12) and the conveying mechanism (2) on the conveying direction side is 100°-110°.

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