A demagnetization device for producing styrene-butadiene latex as a positive and negative electrode adhesive for lithium batteries

Abstract

The invention relates to the technical field of styrene-butadiene latex processing, and proposes a demagnetization device for producing styrene-butadiene latex as a positive and negative electrode adhesive for lithium batteries, comprising: a filter cylinder, a storage shell, a scratch plate, a sealing plate, a rotating assembly, a scratch assembly and a cleaning assembly. A filter net cylinder is fixedly installed inside the filter cylinder, a sealing component is arranged on the top of the filter cylinder, a plurality of storage shells are fixedly installed on the filter cylinder, a scratch plate is slidably arranged in each storage shell through the storage assembly, the rotating assembly is arranged on the filter cylinder, a scratch assembly is arranged between the scratch plate and the sealing plate, and the cleaning assembly is arranged on the lower side of the filter cylinder. Through the above technical scheme, the problems in the related technology that the installation of the scratch plate, the cleaning of the filter cylinder and the filter net cylinder are relatively troublesome, and the cleaning effect is not ideal are solved.

Description

Technical Field

[0001] The invention relates to the technical field of styrene butadiene latex processing, and in particular to a demagnetization device for producing styrene butadiene latex used as positive and negative electrode adhesive for lithium batteries. Background Art

[0002] Styrene butadiene latex is a polymer material. Due to its excellent chemical resistance, fatigue resistance and aging resistance, it is widely used in lithium battery negative electrode materials. In the negative electrode preparation process, styrene butadiene latex can be used as a binder to bond the negative electrode material to the copper foil electrode to form a complete electrode structure.

[0003] Styrene butadiene latex is made by mixing styrene, butadiene and other raw materials through high-speed stirring, and adding appropriate solvents or diluents to adjust the viscosity of the latex. After mixing, demagnetization is required to remove the metal particles and metal ions on the styrene butadiene latex. The styrene butadiene latex is poured into the demagnetization equipment, then filtered through a filter, and then the metal particles and metal ions are adsorbed by the demagnetizer.

[0004] However, because styrene butadiene latex has a certain viscosity, a certain amount of styrene butadiene latex will stick to the filter mesh cylinder and the filter cylinder body, and the filter cylinder body needs to be cleaned. When cleaning the filter cylinder body, it is generally cleaned by a scratch plate. In order to better clean the filter cylinder body, the scratch plate is generally detachable and installed. The scratch plate is installed to the inner wall of the filter cylinder, and then the scratch plate is driven by a motor to rotate to clean the inner wall of the filter cylinder body, and then the styrene butadiene latex on the filter mesh cylinder is cleaned by flushing.

[0005] The installation of the scratch plate and the cleaning of the filter cylinder and the filter screen cylinder are relatively troublesome, and the cleaning effect is not ideal. Summary of the invention

[0006] The present invention provides a demagnetizing device for producing styrene-butadiene latex as an adhesive for positive and negative electrodes of lithium batteries, which solves the problems in the related art that the installation of a scratch plate, the cleaning of a filter cylinder and a filter mesh cylinder are troublesome and the cleaning effect is not ideal.

[0007] The technical solution of the present invention is as follows: a demagnetization device for producing styrene-butadiene latex as a positive and negative electrode adhesive for lithium batteries, comprising:

[0008] A filter cylinder, wherein a filter screen cylinder is fixedly installed inside the filter cylinder, and a sealing component is arranged on the top of the filter cylinder, and the sealing component is used to seal the filter cylinder;

[0009] A storage shell, a plurality of which are fixedly mounted on the filter cylinder;

[0010] A scratch plate, wherein each of the storage shells is slidably provided with the scratch plate through a storage assembly;

[0011] A sealing plate, the sealing plate is sealingly and slidably arranged on the filter cylinder, and the sealing plate and the scratch plate are fixedly connected by a connecting rod;

[0012] A rotating assembly, the rotating assembly is arranged on the filter cylinder, and the rotating assembly is used to drive the sealing plate and the scratching plate to rotate inside the filter cylinder to clean the inner wall of the filter cylinder and the outer wall of the filter screen cylinder;

[0013] A scraping assembly is provided between the scraping plate and the sealing plate, and is used to clean the inner bottom wall of the filter cylinder and recycle it through a recycling assembly;

[0014] A cleaning assembly is arranged at the lower side of the filter cylinder, and is used to clean the inner wall of the filter cylinder.

[0015] Furthermore, the storage assembly includes:

[0016] A threaded rod 1, wherein the threaded rod 1 is rotatably mounted on the storage housing;

[0017] Motor 1, the motor 1 is mounted on the storage housing, and the output end of the motor 1 is fixedly connected to the threaded rod 1;

[0018] A storage plate, the storage plate is slidably mounted inside the storage shell, and the storage plate is threadedly connected to the threaded rod;

[0019] Wherein, the storage plate is connected to the scratch plate through a connecting component.

[0020] Furthermore, the connecting component includes:

[0021] A pneumatic housing, the pneumatic housing being fixedly mounted on the top of the storage plate;

[0022] A pneumatic tube, the pneumatic tube is slidably mounted on the pneumatic housing, a plurality of connecting blocks are slidably arranged on the pneumatic tube, a pushing block is fixedly mounted on the scratch plate, a connecting hole for sliding the pneumatic tube is provided on the pushing block, and a connecting groove for sliding the connecting block is provided in the connecting hole;

[0023] An air supply pipe, the pneumatic housing being connected to the air supply pipe;

[0024] An air pump is installed on the filter cylinder, and the air supply pipe is connected to the output end of the air pump.

[0025] Furthermore, the sealing component includes:

[0026] A sealing cover plate, the sealing cover plate is detachably mounted on the top of the filter cylinder;

[0027] A connecting cover plate, the connecting cover plate is detachably mounted on the top of the filter cylinder, and the sealing cover plate and the connecting cover plate are in a reverse shape;

[0028] Arc-shaped rotating plates, a plurality of arc-shaped rotating plates are rotatably mounted between the sealing cover plate and the connecting cover plate.

[0029] As a further solution of the present invention, the rotating assembly includes:

[0030] A rotating plate, the rotating plate is rotatably mounted on the top of the filter cylinder, and the rotating plate is driven to rise and fall on the filter cylinder by a lifting component;

[0031] Rotating rods, a plurality of rotating rods are fixedly mounted at the bottom of the rotating plate, the plurality of rotating rods penetrate the gaps between the plurality of arc-shaped rotating plates and extend into the interior of the filter cylinder, and a sliding hole for the rotating rods to slide is provided on the connecting rod;

[0032] A gear, the gear is rotatably mounted on the filter cylinder, and a plurality of tooth blocks meshing with the gear are fixedly mounted on the rotating plate;

[0033] Motor 2, the motor 2 is mounted on the filter cylinder, and the output end of the motor 2 is fixedly connected to one of the gears.

[0034] On the basis of the above solution, preferably, the lifting component includes:

[0035] Cylinder 1, wherein the cylinder 1 is mounted on the filter cylinder;

[0036] A lifting plate is rotatably arranged on the rotating plate, a lifting bracket is fixedly installed on the output end of the cylinder 1, and the lifting bracket is fixedly connected to the lifting plate.

[0037] Furthermore, the scratch component includes:

[0038] Torsion spring, the sealing plate and the lower side of the scratch plate are both provided with a reset hole, and the torsion spring is fixedly installed in the reset hole;

[0039] A trapezoidal plate is fixedly mounted between the two torsion springs, and the trapezoidal plate is in an inclined state in a normal state.

[0040] Furthermore, the recycling component includes:

[0041] A recovery box is fixedly mounted on the bottom of the filter cylinder, and a recovery opening is provided at the bottom of the filter cylinder;

[0042] A movable plate, the movable plate is slidably and sealingly mounted on the recovery opening, two fixed blocks are fixedly mounted on the bottom of the movable plate, and a connecting shaft is rotatably engaged between the two fixed blocks;

[0043] A lifting block, the lifting block is fixedly mounted on the connecting shaft;

[0044] A driving block 1, wherein the driving block 1 is slidably mounted in the recovery box;

[0045] A lifting shaft, the lifting shaft is fixedly installed at the bottom of the movable plate;

[0046] A support frame, the support frame is rotatably mounted on the lifting shaft;

[0047] A second driving block, the second driving block being slidably mounted in the recovery box;

[0048] A moving component is arranged on the recovery box, and an output end of the moving component is connected to the driving block 1 and the driving block 2.

[0049] Furthermore, the moving part includes:

[0050] Cylinder 2, the cylinder 2 is installed on the recovery box;

[0051] A fixing rod, two fixing rods are fixedly mounted on the output end of the cylinder 2.

[0052] Preferably, the cleaning component comprises:

[0053] Motor three, the motor three is installed on the lower side of the filter cylinder;

[0054] Threaded rod 2, the output end of the motor 3 is fixedly mounted with the threaded rod 2, and a cleaning bracket is threadedly mounted on the threaded rod 2;

[0055] A cleaning cover is fixedly mounted on the cleaning bracket, the cleaning cover slides and seals with the inner wall of the filter cylinder, and the cleaning cover is in a hemispherical shape.

[0056] The working principle and beneficial effects of the present invention are:

[0057] 1. In the present invention, the scratch plate is stored by installing a storage assembly, which saves the time for installing the scratch plate, and the filter cylinder is sealed by the sealing plate and the storage plate, thereby improving the cleaning efficiency;

[0058] 2. By installing the rotating assembly, the scratch plate is driven to rotate, and the inner wall and the inner bottom wall of the filter cylinder are cleaned while the outer wall of the filter cylinder is cleaned, and the recycling is carried out through the recycling assembly, thereby improving the cleaning efficiency;

[0059] 3. In the present invention, by installing a cleaning component, the inner wall of the filter cylinder is cleaned and the styrene-butadiene latex is recovered, thereby saving the recovery rate of the styrene-butadiene latex and improving the cleaning efficiency;

[0060] 4. In the present invention, by installing a storage component, a cleaning component, a rotating component and a recycling component to cooperate with each other, the problems in the related art that the installation of the scratch plate, the cleaning of the filter cylinder and the filter mesh cylinder are troublesome and the cleaning effect is not ideal are solved. BRIEF DESCRIPTION OF THE DRAWINGS

[0061] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0062] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0063] Figure 2 It is a schematic diagram of the structure of a partial cross-section of the present invention;

[0064] Figure 3 It is a structural schematic diagram of the storage assembly of the present invention;

[0065] Figure 4 It is a schematic diagram of the structure of the pneumatic tube, the connecting block and the pushing block of the present invention;

[0066] Figure 5 It is a structural schematic diagram of the sealing component of the present invention;

[0067] Figure 6 It is a structural schematic diagram of the rotating assembly of the present invention;

[0068] Figure 7 It is a schematic diagram of the structure of the cooperation between the rotating plate and the lifting plate of the present invention;

[0069] Figure 8 It is a schematic diagram of the structure of the torsion spring and the trapezoidal plate of the present invention;

[0070] Fig. 9 It is a schematic diagram of the structure of the recovery component and the filter cylinder of the present invention;

[0071] Fig.10 It is a structural schematic diagram of the recycling component of the present invention;

[0072] Fig.11 It is a schematic diagram of the structure of the cooperation between the moving component, the first driving block and the second driving block of the present invention;

[0073] Fig.12 It is a schematic diagram of the structure of the cleaning component of the present invention;

[0074] Fig.13 For the present invention Figure 2 A schematic diagram of the partially enlarged structure at point A in the middle;

[0075] Fig.14 For the present invention Figure 8 Schematic diagram of the partially enlarged structure at point B in the middle.

[0076] 1. Filter cylinder; 2. Storage shell; 3. Scratch plate; 4. Sealing plate; 5. Connecting rod; 6. Threaded rod one; 7. Motor one; 8. Storage plate; 9. Pneumatic shell; 10. Pneumatic tube; 11. Connecting block; 12. Air supply pipe; 13. Air pump; 14. Sealing cover plate; 15. Connecting cover plate; 16. Arc rotating plate; 17. Rotating plate; 18. Rotating rod; 19. Gear; 20. Motor two; 21. Cylinder one; 22. Lifting plate; 23. Torsion spring; 24. Trapezoidal plate; 25. Recovery box; 26. Movable plate; 27. Lifting block; 28. Connecting shaft; 29. ​​Drive block one; 30. Lifting shaft; 31. Support frame; 32. Drive block two; 33. Cylinder two; 34. Fixed rod; 35. Motor three; 36. Threaded rod two; 37. Cleaning cover; 38. Filter cylinder. DETAILED DESCRIPTION

[0077] The following will be combined with the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0078] like Figures 1 to 14As shown, this embodiment proposes a demagnetization device for the production of styrene-butadiene latex as a positive and negative electrode adhesive for lithium batteries, including: a filter cylinder 1, a storage shell 2, a scratch plate 3, a sealing plate 4, a rotating component, a scratch component and a cleaning component. A filter cylinder 38 is fixedly installed inside the filter cylinder 1, and a sealing component is arranged on the top of the filter cylinder 1. The sealing component is used to seal the filter cylinder 1. A plurality of storage shells 2 are fixedly installed on the filter cylinder 1. A scratch plate 3 is slidably arranged in each storage shell 2 through a storage component. The sealing plate 4 is sealed and slidably arranged. On the filter cylinder 1, the sealing plate 4 and the scratch plate 3 are fixedly connected by a connecting rod 5, and a rotating assembly is arranged on the filter cylinder 1. The rotating assembly is used to drive the sealing plate 4 and the scratch plate 3 to rotate inside the filter cylinder 1 to clean the inner wall of the filter cylinder 1 and the outer wall of the filter mesh cylinder 38. A scratch assembly is arranged between the scratch plate 3 and the sealing plate 4. The scratch assembly is used to clean the inner bottom wall of the filter cylinder 1 and recycle it through the recovery assembly. The cleaning assembly is arranged on the lower side of the filter cylinder 1. The cleaning assembly is used to clean the inner wall of the filter mesh cylinder 38.

[0079] Specifically, the storage assembly includes: a threaded rod 6, a motor 7 and a storage plate 8, the threaded rod 6 is rotatably mounted on the storage shell 2, the motor 7 is mounted on the storage shell 2, the output end of the motor 7 is fixedly connected to the threaded rod 6, the storage plate 8 is slidably mounted inside the storage shell 2, the storage plate 8 is threadedly connected to the threaded rod 6, wherein the storage plate 8 is connected to the scratch plate 3 through a connecting component.

[0080] Correspondingly, the connecting components include: a pneumatic housing 9, a pneumatic tube 10, an air supply pipe 12 and an air pump 13. The pneumatic housing 9 is fixedly installed on the top of the storage plate 8, and the pneumatic tube 10 is slidably installed on the pneumatic housing 9. A plurality of connecting blocks 11 are slidably arranged on the pneumatic tube 10. A pushing block is fixedly installed on the scratch plate 3. The pushing block is provided with a connecting hole for the sliding of the pneumatic tube 10, and a connecting groove for the sliding of the connecting block 11 is provided in the connecting hole. The pneumatic housing 9 is connected with the air supply pipe 12, and the air pump 13 is installed on the filter cylinder 1, and the air supply pipe 12 is connected with the output end of the air pump 13.

[0081] Specifically, the sealing component includes: a sealing cover plate 14, a connecting cover plate 15 and an arc-shaped rotating plate 16. The sealing cover plate 14 is detachably installed on the top of the filter cylinder 1, and the connecting cover plate 15 is detachably installed on the top of the filter cylinder 1. The sealing cover plate 14 and the connecting cover plate 15 are in a U-shaped state, and a plurality of arc-shaped rotating plates 16 are rotatably installed between the sealing cover plate 14 and the connecting cover plate 15.

[0082] Correspondingly, the rotating assembly includes: a rotating plate 17, a rotating rod 18, a gear 19 and a motor 20. The rotating plate 17 is rotatably installed on the top of the filter cylinder 1. The rotating plate 17 is driven to rise and fall on the filter cylinder 1 by a lifting component. A plurality of rotating rods 18 are fixedly installed at the bottom of the rotating plate 17. The plurality of rotating rods 18 extend through the gaps between the plurality of arc-shaped rotating plates 16 to the interior of the filter cylinder 1. A sliding hole for the sliding of the rotating rod 18 is provided on the connecting rod 5. The gear 19 is rotatably installed on the filter cylinder 1. A plurality of tooth blocks meshing with the gear 19 are fixedly installed on the rotating plate 17. The motor 20 is installed on the filter cylinder 1, and the output end of the motor 20 is fixedly connected to one of the gears 19.

[0083] Specifically, the lifting component includes: a cylinder 21 and a lifting plate 22. The cylinder 21 is installed on the filter cylinder 1, and the lifting plate 22 is rotatably set on the rotating plate 17. A lifting bracket is fixedly installed on the output end of the cylinder 21, and the lifting bracket is fixedly connected to the lifting plate 22.

[0084] Correspondingly, the scratch assembly includes: a torsion spring 23 and a trapezoidal plate 24. Reset holes are opened on the lower sides of the sealing plate 4 and the scratch plate 3. The torsion spring 23 is fixedly installed in the reset hole. The trapezoidal plate 24 is fixedly installed between the two torsion springs 23. The trapezoidal plate 24 is inclined in a normal state.

[0085] Specifically, the recycling assembly includes: a recycling box 25, a movable plate 26, a lifting block 27, a driving block 1 29, a lifting shaft 30, a support frame 31, a driving block 2 32 and a moving part. The recycling box 25 is fixedly installed at the bottom of the filter cylinder 1, and a recycling opening is opened at the bottom of the filter cylinder 1. The movable plate 26 is slidably and sealedly installed on the recycling opening. Two fixed blocks are fixedly installed at the bottom of the movable plate 26, and a connecting shaft 28 is rotatably engaged between the two fixed blocks. The lifting block 27 is fixedly installed on the connecting shaft 28, and the driving block 1 29 is slidably installed in the recycling box 25. The lifting shaft 30 is fixedly installed at the bottom of the movable plate 26, and the support frame 31 is rotatably installed on the lifting shaft 30. The driving block 2 32 is slidably installed in the recycling box 25. The moving part is arranged on the recycling box 25, and the output end of the moving part is connected to the driving block 1 29 and the driving block 2 32.

[0086] Correspondingly, the moving parts include: a second cylinder 33 and a fixing rod 34 . The second cylinder 33 is installed on the recovery box 25 , and two fixing rods 34 are fixedly installed at the output end of the second cylinder 33 .

[0087] Specifically, the cleaning component includes: motor three 35, threaded rod two 36 and cleaning cover 37. Motor three 35 is installed on the lower side of the filter cylinder 1. Threaded rod two 36 is fixedly installed on the output end of motor three 35. A cleaning bracket is threadedly installed on threaded rod two 36. A cleaning cover 37 is fixedly installed on the cleaning bracket. The cleaning cover 37 slides and seals with the inner wall of the filter cylinder 38. The cleaning cover 37 is hemispherical in shape.

[0088] In this embodiment, the working principle of the demagnetization equipment for the production of styrene butadiene latex used as the positive and negative electrode adhesive of lithium battery is as follows: after the styrene butadiene latex is filtered, the motor 7 is started, and the motor 7 drives the threaded rod 6 to rotate. As the threaded rod 6 rotates, the receiving plate 8 drives the sealing plate 4 and the scratching plate 3 to slide into the inside of the filter cylinder 1. When the sealing plate 4 contacts the filter mesh cylinder 38 and the scratching plate 3 contacts the inner wall of the filter cylinder 1, the filter cylinder 1 is sealed by the receiving plate 8, and then the air pump 13 is used to retract the connecting block 11 into the pneumatic tube 10, and then the pneumatic tube 10 is retracted into the pneumatic housing 9, and then the cylinder 21 is started, and the cylinder drives the lifting plate 22 Move toward the direction of the filter cylinder 1, and while the lifting plate 22 moves, the rotating plate 17 and the rotating rod 18 move toward the inside of the filter cylinder 1, slide the rotating rod 18 into the sliding hole, and then start the motor 20, the motor 20 drives the gear 19 to rotate, and as the gear 19 rotates, the rotating plate 17 meshes and rotates with the gear 19, so that the sealing plate 4 and the scratch plate 3 rotate in the filter cylinder 1, while the sealing plate 4 and the scratch plate 3 rotate, the arc-shaped rotating plate 16 will rotate between the sealing cover plate 14 and the connecting cover plate 15, the rotating plate 17 rotates on the lifting plate 22, and contacts the outer wall of the filter screen cylinder 38 through the sealing plate 4, so as to clean the styrene-butadiene latex on the outer wall of the filter screen cylinder 38, and the scratch plate 3 The inner wall of the filter cylinder 1 is cleaned, and while the scratch plate 3 and the sealing plate 4 are rotating, the cylinder 2 33 is started, and the cylinder 2 33 drives the driving block 1 29 and the driving block 2 32 to slide through the fixing rod 34, and the driving block 1 29 first contacts the lifting block 27, and the lifting block 27 moves upward, and at the same time drives the movable plate 26 to move upward, and then the movable plate 26 is away from the inner bottom wall of the filter cylinder 1, and the driving block 22 contacts the support frame 31, and drives the lifting shaft 30 to move upward through the support frame 31, and the movable plate 26 rotates on the connecting shaft 28, so that the movable plate 26 is in an inclined state, and while the support frame 31 drives the movable plate 26 to tilt upward, the support frame 31 will have a certain rotation on the lifting shaft 30, and then The trapezoidal plate 24 rotates with the scratching plate 3 and the sealing plate 4 to clean the inner bottom wall of the filter cylinder 1. When the trapezoidal plate 24 contacts the movable plate 26, the trapezoidal plate 24 will rotate between the two torsion springs 23, and the styrene butadiene latex on the trapezoidal plate 24 will be scratched off through the movable plate 26 and enter the recovery box 25. After the trapezoidal plate 24 is away from the movable plate 26, the torsion spring 23 drives the trapezoidal plate 24 to reset, and then the motor three 35 is started. The motor three 35 drives the thread two to rotate. With the rotation of the threaded rod two 36, the cleaning cover 37 slides into the cleaning mesh cylinder, and the inner wall of the filter mesh cylinder 38 is scratched through the cleaning cover 37. The scratched styrene butadiene latex flows toward the middle direction of the cleaning cover 37 for recovery.

[0089] It should be noted that the pneumatic tube 10, the pneumatic housing 9 and the connecting block 11 driven by the air pump 13 is a prior art, and the storage plate 8 and the scratch plate 3 can be clamped by other connection methods.

[0090] In this embodiment, two limit rods are fixedly installed on the driving block 29 to limit the lifting block 27.

[0091] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A demagnetization device for producing styrene-butadiene latex as a positive and negative electrode adhesive for lithium batteries, characterized in that: include: A filter cylinder (1), wherein a filter screen cylinder (38) is fixedly mounted inside the filter cylinder (1), and a sealing component is arranged on the top of the filter cylinder (1), and the sealing component is used to seal the filter cylinder (1); A storage shell (2), a plurality of the storage shells (2) being fixedly mounted on the filter cylinder (1); A scratch plate (3), wherein the scratch plate (3) is slidably arranged in each of the storage shells (2) via a storage component; A sealing plate (4), the sealing plate (4) being sealingly and slidably arranged on the filter cylinder (1), the sealing plate (4) and the scratch plate (3) being fixedly connected via a connecting rod (5); a rotating assembly, the rotating assembly being arranged on the filter cylinder (1), the rotating assembly being used to drive the sealing plate (4) and the scratching plate (3) to rotate inside the filter cylinder (1) to clean the inner wall of the filter cylinder (1) and the outer wall of the filter screen cylinder (38); A scraping assembly, wherein the scraping assembly is arranged between the scraping plate (3) and the sealing plate (4), and the scraping assembly is used to clean the inner bottom wall of the filter cylinder (1) and recycle it through a recycling assembly; A cleaning assembly, the cleaning assembly being arranged on the lower side of the filter cylinder (1), the cleaning assembly being used to clean the inner wall of the filter cylinder (38); The storage assembly comprises: A threaded rod (6), the threaded rod (6) being rotatably mounted on the storage shell (2); Motor 1 (7), the motor 1 (7) being mounted on the storage housing (2), the output end of the motor 1 (7) being fixedly connected to the threaded rod 1 (6); A storage plate (8), the storage plate (8) being slidably mounted inside the storage shell (2), the storage plate (8) being threadedly connected to the threaded rod 1 (6); Wherein, the storage plate (8) is connected to the scratch plate (3) through a connecting member; The connecting component comprises: A pneumatic housing (9), wherein the pneumatic housing (9) is fixedly mounted on the top of the storage plate (8); A pneumatic tube (10), the pneumatic tube (10) being slidably mounted on the pneumatic housing (9), a plurality of connecting blocks (11) being slidably mounted on the pneumatic tube (10), a pushing block being fixedly mounted on the scratch plate (3), the pushing block being provided with a connecting hole for sliding of the pneumatic tube (10), and a connecting groove for sliding of the connecting block (11); An air supply pipe (12), the pneumatic housing (9) being in communication with the air supply pipe (12); An air pump (13), the air pump (13) being mounted on the filter cylinder (1), the air supply pipe (12) being connected to an output end of the air pump (13); The sealing component comprises: A sealing cover plate (14), the sealing cover plate (14) being detachably mounted on the top of the filter cylinder (1); A connecting cover plate (15), wherein the connecting cover plate (15) is detachably mounted on the top of the filter cylinder (1), and the sealing cover plate (14) and the connecting cover plate (15) are in a "Hu" shape; An arc-shaped rotating plate (16), wherein a plurality of arc-shaped rotating plates (16) are rotatably mounted between the sealing cover plate (14) and the connecting cover plate (15); The rotating assembly comprises: A rotating plate (17), the rotating plate (17) being rotatably mounted on the top of the filter cylinder (1), the rotating plate (17) being driven to rise and fall on the filter cylinder (1) by a lifting component; Rotating rods (18), a plurality of rotating rods (18) being fixedly mounted on the bottom of the rotating plate (17), the plurality of rotating rods (18) penetrating the gaps between the plurality of arc-shaped rotating plates (16) and extending into the interior of the filter cylinder (1), and a sliding hole for the rotating rods (18) to slide is provided on the connecting rod (5); a gear (19), the gear (19) being rotatably mounted on the filter cylinder (1), and a plurality of tooth blocks meshing with the gear (19) being fixedly mounted on the rotating plate (17); Motor 2 (20), the motor 2 (20) is mounted on the filter cylinder (1), and the output end of the motor 2 (20) is fixedly connected to one of the gears (19).

2. The demagnetization equipment for producing styrene-butadiene latex as a positive and negative electrode adhesive for lithium batteries according to claim 1, characterized in that: The lifting component comprises: Cylinder one (21), the cylinder one (21) being mounted on the filter cylinder (1); A lifting plate (22), the lifting plate (22) being rotatably disposed on the rotating plate (17), a lifting bracket being fixedly mounted on the output end of the cylinder 1 (21), and the lifting bracket being fixedly connected to the lifting plate (22).

3. The demagnetization equipment for producing styrene-butadiene latex as a positive and negative electrode adhesive for lithium batteries according to claim 2, characterized in that: The scratching component comprises: A torsion spring (23), wherein the sealing plate (4) and the scratch plate (3) are both provided with a reset hole on their lower sides, and the torsion spring (23) is fixedly installed in the reset hole; A trapezoidal plate (24) is fixedly mounted between the two torsion springs (23), and the trapezoidal plate (24) is in an inclined state in a normal state.

4. The demagnetization equipment for producing styrene-butadiene latex as a positive and negative electrode adhesive for lithium batteries according to claim 3, characterized in that: The recycling assembly comprises: A recovery box (25), the recovery box (25) being fixedly mounted on the bottom of the filter cylinder (1), and a recovery opening being provided at the bottom of the filter cylinder (1); A movable plate (26), the movable plate (26) being slidably and sealingly mounted on the recovery opening, two fixed blocks being fixedly mounted on the bottom of the movable plate (26), and a connecting shaft (28) being rotatably engaged between the two fixed blocks; A lifting block (27), wherein the lifting block (27) is fixedly mounted on the connecting shaft (28); A driving block 1 (29), the driving block 1 (29) being slidably mounted in the recovery box (25); A lifting shaft (30), the lifting shaft (30) being fixedly mounted on the bottom of the movable plate (26); A support frame (31), the support frame (31) being rotatably mounted on the lifting shaft (30); A second driving block (32), the second driving block (32) being slidably mounted in the recovery box (25); A moving component, wherein the moving component is arranged on the recovery box (25), and an output end of the moving component is connected to the driving block 1 (29) and the driving block 2 (32).

5. The demagnetization equipment for producing styrene-butadiene latex as a positive and negative electrode adhesive for lithium batteries according to claim 4, characterized in that: The moving parts include: Cylinder 2 (33), the cylinder 2 (33) is mounted on the recovery box (25); A fixing rod (34), two fixing rods (34) are fixedly mounted on the output end of the second cylinder (33).

6. The demagnetization equipment for producing styrene-butadiene latex as a positive and negative electrode adhesive for lithium batteries according to claim 5, characterized in that: The cleaning component comprises: Motor three (35), the motor three (35) being mounted on the lower side of the filter cylinder (1); A second threaded rod (36), the output end of the third motor (35) is fixedly mounted with the second threaded rod (36), and a cleaning bracket is threadedly mounted on the second threaded rod (36); A cleaning cover (37) is fixedly mounted on the cleaning bracket, the cleaning cover (37) slides and seals with the inner wall of the filter screen cylinder (38), and the cleaning cover (37) is in a hemispherical shape.

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