A device for separating raw materials and shells for battery recycling

Abstract

The invention discloses a device for separating raw materials and shells for recycling batteries, comprising a workbench, a clamping unit is arranged on one side of the top surface of the workbench, a gantry is also arranged on the top surface of the workbench, a cell separation unit and a shell separation unit are arranged between the columns on both sides of the gantry, a disassembly unit is arranged on the top of the workbench between the cell separation unit and the shell separation unit, the disassembly unit comprises a lifting mechanism and a cutting mechanism installed on the lifting mechanism, the lifting mechanism is detachably installed on the gantry, the lifting mechanism is used to drive the lifting and lowering of the cutting mechanism, and the cutting mechanism is used to cut the two ends of the battery shell to be recycled. The invention realizes a mechanized, non-crushing disassembly method through the coordinated work of the clamping unit, the cell separation unit, the disassembly unit and the shell separation unit, disassembles and classifies and collects the waste batteries, and is convenient for the recycling and reuse of the disassembled objects, and through the adjustment module arranged in the disassembly unit, the position of the saw blade can be adjusted according to batteries of different specifications, thereby increasing the applicability of the device, and solving the problems of insufficient purity of the recycled products, low economic benefits, and long time and high cost of manual battery cutting caused by disassembling the waste batteries in the overall crushing method adopted in the prior art.

Description

Technical Field

[0001] The present invention mainly relates to the technical field of battery recycling, and specifically relates to a device for separating raw materials and shells for battery recycling. Background Art

[0002] With the advancement of environmental awareness, scientific and technological development, and new energy-related industries, 3C electronics, new energy vehicles, and electrochemical energy storage have rapidly emerged around the world in recent years. Their core power source, batteries, has also developed on a large scale. In order to improve the comprehensive economic benefits of the battery industry and reduce the pollution of a large number of batteries to the global environment after they are discarded, it is necessary to efficiently recycle waste batteries.

[0003] The recycling value of positive and negative electrode materials in waste batteries is the highest. However, in the existing technology, the battery is usually crushed as a whole for recycling, which will cause the battery shell material and the positive and negative electrode materials to mix together, reducing the purity of the recycled materials. The materials need to be purified, which increases the cost and reduces the economic benefits. Manual battery cutting is time-consuming, costly, and poses a threat to the health of workers, making it difficult to cope with a large number of recycling needs. Therefore, a battery recycling raw material and shell separation device is needed to solve the above problems, so as to realize the mechanized, non-crushing disassembly of waste batteries. Summary of the invention

[0004] The present invention mainly provides a device for separating raw materials and shells for battery recycling, which is used to solve the technical problems raised in the above-mentioned background technology.

[0005] The technical solution adopted by the present invention to solve the above technical problems is: A device for separating raw materials and shells for battery recycling, comprising a workbench, a clamping unit is provided on one side of the top surface of the workbench, a gantry is also provided on the top surface of the workbench, a battery cell separation unit and a shell separation unit are provided between the columns on both sides of the gantry, and a disassembly unit is provided on the top of the workbench between the battery cell separation unit and the shell separation unit; The disassembly unit comprises a lifting mechanism and a cutting mechanism installed on the lifting mechanism, wherein the lifting mechanism is detachably installed on the gantry, the lifting mechanism is used to drive the lifting and lowering of the cutting mechanism, and the cutting mechanism is used to cut both ends of the battery shell to be recycled.

[0006] Furthermore, the cutting mechanism includes a drive motor, the output shaft of the drive motor is connected to a rotating shaft, a fixed saw blade and an adjustable saw blade are connected to the rotating shaft, the fixed saw blade is located on a side of the rotating shaft close to the drive motor, the adjustable saw blade is located on a side of the rotating shaft away from the drive motor, and an adjustment module is provided on the adjustable saw blade.

[0007] Furthermore, the adjustment module includes a linear screw module and an electromagnetic buckle. The linear screw module is arranged at the top of the cutting mechanism, and the slider in the linear screw module is connected to the protective cover of the adjusting saw blade, which can drive the adjusting saw blade to move along the axial direction of the rotating shaft. The electromagnetic buckle is connected to both sides of the adjusting saw blade and can fix the adjusting saw blade on the rotating shaft.

[0008] Furthermore, the electromagnetic buckle includes a buckle shell, which is rotatably connected to both sides of the adjusting saw blade, and an electromagnet is provided inside the buckle shell, a metal buckle is provided below the electromagnet, and a slot corresponding to the metal buckle is provided on the rotating shaft.

[0009] Furthermore, the clamping unit includes a feeding module and a clamping module connected to the feeding module, the clamping module is used to clamp the battery to be disassembled, and the feeding module is used to drive the clamping module to be positioned at the working position of the battery cell separation unit, the disassembly unit and the shell separation unit.

[0010] Furthermore, the feeding module includes a feeding chute, which is installed on the front side of the workbench. A feeding screw is connected to the feeding chute. One end of the feeding screw is connected to the output end of the feeding motor, and the other end is rotatably connected to the inner wall of the feeding chute through a bearing seat, and a clamping module is sleeved on the feeding screw.

[0011] Furthermore, the clamping module includes a base, which is a "U"-shaped structure and has anti-slip grooves on the upper surface. Clamps are provided on the columns on both sides of the base. A clamping cylinder is provided between the clamping plate and the base. The bottom of the clamping cylinder is connected to the base, and the top of the telescopic rod of the clamping cylinder is connected to the clamping plate.

[0012] Furthermore, the battery cell separation unit is arranged on the right side of the disassembly unit, including a first slide groove, a first screw rod is arranged in the first slide groove, one end of the first screw rod is connected to the output end of the first motor, and the other end is rotatably connected to the inner wall of the first slide groove through a bearing seat, and a corresponding first slider is slidably connected to the first screw rod, and the first slider is connected to the battery cell push plate through a battery cell push rod.

[0013] Furthermore, the shell separation unit is arranged on the left side of the disassembly unit, including a second slide groove, in which a second screw rod is arranged, one end of the second screw rod is connected to the output end of the second motor, and the other end is rotatably connected to the inner wall of the second slide groove through a bearing seat, and a corresponding second slider is slidably connected to the second screw rod, and the second slider is connected to the shell push plate through a shell push rod.

[0014] Furthermore, a collection unit is provided at the front of the workbench, and the collection unit includes an end collection box, a battery cell collection box and a shell collection box. The end collection box is located directly below the disassembly unit, the battery cell collection box is located directly below the battery cell separation unit, and the shell collection box is located directly below the shell separation unit.

[0015] Compared with the prior art, the present invention has the following beneficial effects: Firstly, the present invention realizes a mechanized, non-crushing disassembly method through the coordinated work of the clamping unit, the battery cell separation unit, the disassembly unit and the shell separation unit, so as to disassemble and classify the used batteries and facilitate the recycling and reuse of the disassembled materials. Moreover, through the adjustment module arranged in the disassembly unit, the position of the saw blade can be adjusted according to batteries of different specifications, thereby increasing the applicability of the device and solving the problems of the overall crushing method used in the prior art to disassemble the used batteries, resulting in insufficient purity of the recycled products, low economic benefits, and time-consuming and high cost of manual battery cutting.

[0016] Secondly, the present invention can quickly and accurately separate the raw materials of the battery from the outer shell through the coordinated work of the clamping unit, the battery cell separation unit, the disassembly unit and the shell separation unit, thereby improving the recycling efficiency. The feeding module and the clamping module cooperate to accurately transport the battery to be disassembled to each working position, ensuring the smoothness and efficiency of the entire separation process.

[0017] Third, the outer contour of the cell push plate in the cell separation unit provided by the present invention matches the internal cross-sectional shape of the battery shell after cutting, which can effectively push the cell out of the shell and achieve good separation effect. The outer contour of the shell push plate in the shell separation unit is the same as the internal cross-sectional shape of the clamping module, which can smoothly push the shell out of the clamping module to achieve separate collection of the shell.

[0018] Fourthly, the collection unit of the present invention is arranged at the front end of the workbench, including a shell end collection box, a battery cell collection box and a shell collection box, which are respectively located directly below the disassembly unit, the battery cell separation unit and the shell separation unit, so as to facilitate the classification and collection of different components after separation, thereby improving the convenience and neatness of recycling.

[0019] The present invention will be explained in detail below with reference to the accompanying drawings and specific embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 It is a schematic diagram of the back side of the overall structure of the present invention; Figure 3 It is a schematic diagram of the cutting mechanism structure of the present invention; Figure 4 It is a schematic diagram of the structure of the adjustable saw blade of the present invention; Figure 5 It is a cross-sectional view of the electromagnetic buckle of the present invention; Figure 6 It is a schematic diagram of the structure of the pinching and conveying unit of the present invention; Figure 7 It is a schematic diagram of the structure of the battery cell separation unit of the present invention; Figure 8 It is a schematic diagram of the structure of the shell separation unit of the present invention.

[0021] Description of the drawings: 1. Workbench; 101. Gantry; 2. Clamping unit; 201. Feeding module; 202. Feeding chute; 203. Feeding screw rod; 204. Feeding motor; 205. Clamping module; 206. Base; 207. Anti-slip pattern; 208. Clamping plate; 209. Clamping cylinder; 3. Cell separation unit; 301. First chute; 302. First screw rod; 303. First motor; 304. First slider; 305. Cell push rod; 306. Cell push plate; 4. Shell separation unit; 401. Second chute; 402. Second screw rod; 403. The second motor; 404, the second slider; 405, the shell push rod; 406, the shell push plate; 5, the disassembly unit; 501, the lifting mechanism; 502, the cutting mechanism; 503, the driving motor; 504, the rotating shaft; 505, the fixed saw blade; 506, the adjusting saw blade; 507, the protective cover; 508, the slot; 6, the adjusting module; 601, the linear screw module; 602, the electromagnetic buckle; 603, the buckle shell; 604, the electromagnet; 605, the metal buckle; 7, the collecting unit; 701, the end collecting box; 702, the battery cell collecting box; 703, the shell collecting box. DETAILED DESCRIPTION

[0022] To facilitate understanding of the present invention, the present invention will be described more comprehensively below with reference to the relevant drawings. Several embodiments of the present invention are given in the drawings, but the present invention can be implemented in different forms and is not limited to the embodiments described in the text. On the contrary, these embodiments are provided to make the content disclosed in the present invention more thorough and comprehensive. Example

[0023] Please refer to the attached Figure 1 , 2As shown, a device for separating raw materials and shells for battery recycling includes a workbench 1, a clamping unit 2 is provided on one side of the top surface of the workbench 1, a gantry 101 is also provided on the top surface of the workbench 1, a battery cell separation unit 3 and a shell separation unit 4 are provided between the columns on both sides of the gantry 101, and a disassembly unit 5 is provided on the top of the workbench 1 between the battery cell separation unit 3 and the shell separation unit 4. The disassembly unit 5 includes a lifting mechanism 501 and a cutting mechanism 502 installed on the lifting mechanism 501, and the lifting mechanism 501 is detachably installed on the gantry 101, and the lifting mechanism 501 is used to drive the lifting and lowering of the cutting mechanism 502, and the cutting mechanism 502 is used to cut the two ends of the battery shell to be recycled.

[0024] It should be noted that a collection unit 7 is also provided at the front of the workbench 1, and the collection unit 7 includes an end collection box 701, a battery cell collection box 702, and a shell collection box 703. The end collection box 701 is located directly below the disassembly unit 5, the battery cell collection box 702 is located directly below the battery cell separation unit 3, and the shell collection box 703 is located directly below the shell separation unit 4. Such a layout enables different components to be accurately collected into corresponding boxes during the battery recycling process, realizing classified collection, and greatly improving the efficiency and neatness of the recycling work.

[0025] Please refer to the attached Figure 3 , 4 As shown in Figure 5, the cutting mechanism 502 includes a driving motor 503, the output shaft of the driving motor 503 is connected to a rotating shaft 504, a fixed saw blade 505 and an adjusting saw blade 506 are connected to the rotating shaft 504, the fixed saw blade 505 is located on the side of the rotating shaft 504 close to the driving motor 503, the adjusting saw blade 506 is located on the side of the rotating shaft 504 away from the driving motor 503, and an adjusting module 6 is provided on the adjusting saw blade 506, the adjusting module 6 includes a linear screw module 601 and an electromagnetic buckle 602, the linear screw module 601 is arranged on the top of the cutting mechanism 502, and the slider in the linear screw module 601 is connected to the protective cover 507 of the adjusting saw blade 506, the electromagnetic buckle 602 includes a buckle shell 603, the buckle shell 603 is rotatably connected to both sides of the adjusting saw blade 506, and an electromagnet 604 is arranged inside the buckle shell 603, a metal buckle 605 is arranged below the electromagnet 604, and a slot 508 corresponding to the metal buckle 605 is arranged on the rotating shaft 504.

[0026] It should be noted that, by starting the linear screw module 601 through the control system, the slider in the linear screw module 601 begins to move along the axial direction of the rotating shaft 504. Since the slider is connected to the protective cover 507 of the adjusting saw blade 506, the movement of the slider will drive the adjusting saw blade 506 to move along the axial direction of the rotating shaft 504. According to the size specifications of the battery to be cut, the adjusting saw blade 506 is moved to a suitable position so that the distance between the fixed saw blade 505 and the adjusting saw blade 506 can adapt to the length of the battery.

[0027] It should be noted that when the electromagnetic buckle 602 is energized, the electromagnet 604 generates magnetic force to attract the metal buckle 605, so that the adjusting saw blade 506 becomes active and can be adjusted through the linear screw module 601. When the adjustment is completed, the electromagnetic buckle 602 is powered off, and the electromagnet 604 loses its magnetic force, so that the metal buckle 605 falls into the slot 508 on the rotating shaft 504, so that the adjusting saw blade 506 is limited. Since the adjusting saw blade 506 is rotatably connected to the electromagnetic buckles 602 on both sides, the engagement of the electromagnetic buckle 602 does not affect the cutting operation of the adjusting saw blade 506 as the rotating shaft 504 rotates.

[0028] Please refer to the attached Figure 6 As shown, the clamping unit 2 includes a feeding module 201 and a clamping module 205 connected to the feeding module 201. The clamping module 205 is used to clamp the battery to be disassembled. The feeding module 201 is used to drive the clamping module 205 to be positioned at the working positions of the battery cell separation unit 3, the disassembly unit 5 and the shell separation unit 4. The feeding module 201 includes a feeding chute 202, which is installed on the front side of the workbench 1. A feeding screw 203 is connected to the feeding chute 202. One end of the feeding screw 203 is connected to the output end of the feeding motor 204, and the other end is rotatably connected to the inner wall of the feeding chute 202 through a bearing seat, and the feeding screw 203 is sleeved with a clamping module 205. The clamping module 205 includes a base 206, which is a "U"-shaped structure and has anti-slip grooves 207 on the upper surface. Clamping plates 208 are provided on the columns on both sides of the base 206. A clamping cylinder 209 is provided between the clamping plate 208 and the base 206. The bottom of the clamping cylinder 209 is connected to the base 206, and the top of the telescopic rod of the clamping cylinder 209 is connected to the clamping plate 208.

[0029] It should be noted that when the feeding motor 204 is started, the feeding motor 204 drives the feeding screw 203 to rotate. Since the clamping module 205 is sleeved on the feeding screw 203, the rotation of the feeding screw 203 will be converted into a linear motion of the clamping module 205 in the feeding chute 202. According to different work requirements, the clamping module 205 is transported to the working position of the battery cell separation unit 3, the disassembly unit 5 or the shell separation unit 4. During the transportation process, the speed and direction of the feeding motor 204 can be accurately adjusted by the control system to ensure that the clamping module 205 can accurately stop at the required working position It should be noted that, according to the thickness of the battery, a number of used batteries are placed on the base 206 of the clamping module 205. The "U"-shaped structure of the base 206 can limit the battery to a certain extent, preventing the battery from rolling down during the placement process. The clamping cylinder 209 is started, and the clamping cylinder 209 contracts, driving the clamping plate 208 to move downward. Under the guidance of the columns on both sides of the base 206, the clamping plate 208 steadily approaches the battery. After the clamping plate 208 contacts the battery, it continues to apply pressure to clamp the battery between the clamping plate 208 and the base 206. The anti-slip pattern 207 on the upper surface of the base 206 increases the friction between the battery and ensures that the battery will not slide during the clamping process.

[0030] Please refer to the attached Figure 7 As shown, the battery cell separation unit 3 is arranged on the right side of the disassembly unit 5, including a first slide groove 301, a first screw rod 302 is arranged in the first slide groove 301, one end of the first screw rod 302 is connected to the output end of the first motor 303, and the other end is rotatably connected to the inner wall of the first slide groove 301 through a bearing seat, and a corresponding first slider 304 is slidably connected to the first screw rod 302, and the first slider 304 is connected to the battery cell push plate 306 through the battery cell push rod 305.

[0031] It should be noted that the length of the cell push rod 305 is not less than the length of the battery shell after cutting, the outer contour of the cell push plate 306 matches the internal cross-sectional shape of the battery shell after cutting, and the spacing between two adjacent cell push plates 306 is the same as the spacing between adjacent battery shells in the clamping module 205, so that when the feeding module 201 positions the clamping module 205 at the working position of the cell separation unit 3, the first motor 303 drives the first screw rod 302 to rotate, thereby driving the first slider 304 to move linearly along the first slide groove 301 toward the clamping module 205, and then the cell push rod 305 drives the cell push plate 306 to insert into the battery shell with both ends cut off, so that the cell can be completely pushed out of the battery shell and naturally fall into the cell collection box 702, and then the first motor 303 rotates in the opposite direction, so that the cell separation unit 3 is reset, and the separation of the cell and the battery shell is completed. At this time, the battery shell still stays in the clamping module 205.

[0032] Please refer to the attached Figure 8 As shown, the shell separation unit 4 is arranged on the left side of the disassembly unit 5, including a second slide groove 401, in which a second screw rod 402 is arranged, one end of the second screw rod 402 is connected to the output end of the second motor 403, and the other end is rotatably connected to the inner wall of the second slide groove 401 through a bearing seat, and a corresponding second slider 404 is slidably connected to the second screw rod 402, and the second slider 404 is connected to the shell push plate 406 through a shell push rod 405.

[0033] It should be noted that the length of the shell push rod 405 is not less than the width of the clamping module 205 in the movement direction of the shell push plate 406, and the outer contour of the shell push plate 406 matches the internal cross-sectional shape of the clamping module 205 so that when the feeding module 201 positions the clamping module 205 in the working position of the shell separation unit 4, the clamping cylinder 209 extends, so that the clamping plate 208 is away from the battery shell, and the battery shell is no longer clamped. Then the second motor 403 drives the second screw rod 402 to rotate, thereby driving the second slider 404 to move linearly along the second slide groove 401 toward the direction of the clamping module 205, and then the shell push rod 405 drives the shell push plate 406 to completely push the battery shell out of the clamping module 205 and naturally fall into the shell collection box 703, and then the second motor 403 rotates in the opposite direction to reset the shell separation unit 4 and complete the separation of the battery shell.

[0034] The specific operation process of the present invention is as follows: Turn on the power supply, adjust the position of the saw blade 506 in the cutting mechanism 502 according to the size of the batteries to be recycled, place several disassembled batteries on the base 206 of the clamping module 205, start the clamping cylinder 209, shorten the telescopic rod of the clamping cylinder 209, and drive the clamping plate 208 to move downward, clamping the battery pack between the clamping plate 208 and the base 206.

[0035] The feeding motor 204 is started, and the feeding motor 204 drives the feeding screw 203 to rotate, so that the clamping module 205 moves in the feeding chute 202. According to the working process, the clamping module 205 is transported to the bottom of the disassembling unit 5 to cut the end of the battery shell.

[0036] The driving motor 503 is started, driving the fixed saw blade 505 and the adjustable saw blade 506 to rotate synchronously, and the lifting mechanism 501 drives the fixed saw blade 505 and the adjustable saw blade 506 to descend, and the two ends of the shell of the waste battery are cut at the same time; after the cutting is completed, the lifting mechanism 501 drives the fixed saw blade 505 and the adjustable saw blade 506 to rise and reset, and the driving motor 503 stops working, and the cut ends of the battery shell naturally fall into the end collection box 701; After the cutting operation is completed, the feeding module 201 drives the clamping module 205 to move to the working position of the battery cell separation unit 3, and the first motor 303 drives the first screw rod 302 to rotate, thereby driving the first slider 304 to move linearly along the first slide groove 301 in the direction of the clamping module 205, and then the battery cell push rod 305 drives the battery cell push plate 306 to be inserted into the battery shell with both ends cut off, and the battery cell is completely pushed out of the battery shell and naturally falls into the battery cell collection box 702, and then the first motor 303 rotates in the opposite direction to reset the battery cell separation unit 3, completing the separation of the battery cell and the battery shell.

[0037] After the battery cell separation operation, the feeding module 201 drives the clamping module 205 to move to the working position of the shell separation unit 4. At this time, the clamping cylinder 209 extends to make the clamping plate 208 move away from the battery shell, and the battery shell is no longer clamped. Then the second motor 403 drives the second screw rod 402 to rotate, thereby driving the second slider 404 to move linearly along the second slide groove 401 toward the direction of the clamping module 205, and then drives the shell push plate 406 through the shell push rod 405 to completely push the battery shell out of the clamping module 205 and naturally fall into the shell collection box 703. Then the second motor 403 rotates in the opposite direction to reset the shell separation unit 4 and complete the separation of the battery shell.

[0038] After the shell separation operation is completed, the feeding module 201 drives the clamping module 205 to move to the initial feeding position, and repeats the above operation to continue to complete the disassembly operation of the next group of used batteries.

[0039] The above is an exemplary description of the present invention in combination with the accompanying drawings. It is obvious that the specific implementation of the present invention is not limited to the above-mentioned method. As long as such non-substantial improvements are made by adopting the method concept and technical solution of the present invention, or the concept and technical solution of the present invention are directly applied to other occasions without improvement, they are all within the protection scope of the present invention.

Claims

1. A device for separating raw materials and shells for battery recycling, comprising a workbench (1), characterized in that A clamping unit (2) is provided on one side of the top surface of the workbench (1), a gantry (101) is also provided on the top surface of the workbench (1), a cell separation unit (3) and a shell separation unit (4) are provided between the columns on both sides of the gantry (101), and a disassembly unit (5) is provided on the top of the workbench (1) between the cell separation unit (3) and the shell separation unit (4); The disassembly unit (5) comprises a lifting mechanism (501) and a cutting mechanism (502) mounted on the lifting mechanism (501); the lifting mechanism (501) is detachably mounted on the gantry (101); the lifting mechanism (501) is used to drive the lifting of the cutting mechanism (502); and the cutting mechanism (502) is used to cut both ends of a battery casing to be recycled.

2. A device for separating raw materials and shells for battery recycling according to claim 1, characterized in that: The cutting mechanism (502) comprises a driving motor (503); the output shaft of the driving motor (503) is connected to a rotating shaft (504); a fixed saw blade (505) and an adjusting saw blade (506) are connected to the rotating shaft (504); the fixed saw blade (505) is located on a side of the rotating shaft (504) close to the driving motor (503); the adjusting saw blade (506) is located on a side of the rotating shaft (504) far from the driving motor (503); and an adjusting module (6) is provided on the adjusting saw blade (506).

3. A battery recycling raw material and shell separation device according to claim 2, characterized in that: The adjustment module (6) comprises a linear screw module (601) and an electromagnetic buckle (602); the linear screw module (601) is arranged on the top of the cutting mechanism (502); and a slider in the linear screw module (601) is connected to a protective cover (507) of an adjustment saw blade (506) and can drive the adjustment saw blade (506) to move along the axial direction of the rotating shaft (504); and the electromagnetic buckle (602) is connected to both sides of the adjustment saw blade (506) and can fix the adjustment saw blade (506) on the rotating shaft (504).

4. A device for separating raw materials and shells for battery recycling according to claim 3, characterized in that: The electromagnetic buckle (602) comprises a buckle shell (603), the buckle shell (603) is rotatably connected to two sides of the adjusting saw blade (506), an electromagnet (604) is provided inside the buckle shell (603), a metal buckle (605) is provided below the electromagnet (604), and a slot (508) corresponding to the metal buckle (605) is provided on the rotating shaft (504).

5. The device for separating raw materials and shells for battery recycling according to claim 1, characterized in that: The clamping and feeding unit (2) comprises a feeding module (201) and a clamping module (205) connected to the feeding module (201), wherein the clamping module (205) is used to clamp the battery to be disassembled, and the feeding module (201) is used to drive the clamping module (205) to be positioned at the working positions of the battery cell separation unit (3), the disassembly unit (5) and the shell separation unit (4).

6. A device for separating raw materials and shells for battery recycling according to claim 5, characterized in that: The feeding module (201) comprises a feeding chute (202), wherein the feeding chute (202) is installed on the front side of the workbench (1), and a feeding screw (203) is connected inside the feeding chute (202), one end of the feeding screw (203) is connected to the output end of the feeding motor (204), and the other end is rotatably connected to the inner wall of the feeding chute (202) via a bearing seat, and a clamping module (205) is sleeved on the feeding screw (203).

7. A device for separating raw materials and shells for battery recycling according to claim 6, characterized in that: The clamping module (205) comprises a base (206), the base (206) is a "U"-shaped structure, and an anti-slip pattern (207) is provided on the upper surface, a clamping plate (208) is provided on the columns on both sides of the base (206), a clamping cylinder (209) is provided between the clamping plate (208) and the base (206), the bottom of the clamping cylinder (209) is connected to the base (206), and the top of the telescopic rod of the clamping cylinder (209) is connected to the clamping plate (208).

8. The device for separating raw materials and shells for battery recycling according to claim 1, characterized in that: The battery cell separation unit (3) is arranged on the right side of the disassembly unit (5), and comprises a first slide groove (301). A first screw rod (302) is arranged in the first slide groove (301). One end of the first screw rod (302) is connected to the output end of the first motor (303), and the other end is rotatably connected to the inner wall of the first slide groove (301) through a bearing seat. A corresponding first slider (304) is slidably connected to the first screw rod (302), and the first slider (304) is connected to the battery cell push plate (306) through a battery cell push rod (305).

9. A device for separating raw materials and shells for battery recycling according to claim 6, characterized in that: The shell separation unit (4) is arranged on the left side of the disassembly unit (5), and comprises a second slide groove (401). A second screw rod (402) is arranged in the second slide groove (401). One end of the second screw rod (402) is connected to the output end of the second motor (403), and the other end is rotatably connected to the inner wall of the second slide groove (401) through a bearing seat. A corresponding second slider (404) is slidably connected to the second screw rod (402), and the second slider (404) is connected to the shell push plate (406) through a shell push rod (405).

10. The device for separating raw materials and shells for battery recycling according to claim 1, characterized in that: A collection unit (7) is also provided at the front of the workbench (1), the collection unit (7) comprising an end collection box (701), a battery cell collection box (702) and a shell collection box (703), the end collection box (701) being located directly below the disassembly unit (5), the battery cell collection box (702) being located directly below the battery cell separation unit (3), and the shell collection box (703) being located directly below the shell separation unit (4).

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