A felt winding device and method with static elimination function

Abstract

This invention relates to the field of felt fabric technology, and more particularly to a felt fabric winding device with anti-static function. The felt fabric winding device includes a processing box. One side of the processing box is rotatably connected to two symmetrically distributed electrostatic rollers, which are used to eliminate static electricity carried by the felt fabric. The other side of the processing box is equipped with a winding device for winding the felt fabric. One end of each electrostatic roller is fixedly connected to a meshing first gear. A servo motor, fixed to one of the electrostatic rollers on one side via a coupling, is mounted on the side wall of the processing box via a bracket. This invention achieves rightward conveying of the felt fabric by having the upper and lower electrostatic rollers rotate in opposite directions. Simultaneously, the electrostatic rollers eliminate static electricity carried by the felt fabric, preventing the accumulation of dust due to static electricity, which can lead to a large amount of dust adhering to the felt fabric and being inhaled during subsequent use, thus harming health.

Description

Technical Field

[0001] This invention relates to the field of felt technology, and in particular to a felt winding device and method with static electricity elimination function. Background Technology

[0002] During the production of felt, the high static electricity on the surface of the felt causes dust in the air to adhere to the surface. During use, the felt will cause a large amount of dust to be dispersed, which may be inhaled by workers, endangering their health.

[0003] Existing equipment typically eliminates static electricity on felt fabric using static rollers or static eliminators. However, even after static electricity is eliminated, dust adhering to the felt fabric still adheres, necessitating dust cleaning. Current equipment usually cleans dust by suction, but there are several methods. One is direct suction, which causes the felt fabric to sag in the direction of suction, making it too taut and prone to stretching during winding. Another method involves suction through a filter to trap dust, but this method easily leads to dust accumulation, hindering dust removal. Cleaning accumulated dust requires stopping the process, reducing the efficiency of felt cleaning. Summary of the Invention

[0004] In order to overcome the shortcomings mentioned in the background art, the object of the present invention is to provide a felt winding device with anti-static function.

[0005] The technical solution is as follows: A felt winding device with anti-static function includes a processing box. One side of the processing box is rotatably connected to two symmetrically distributed electrostatic rollers, which are used to eliminate static electricity carried by the felt. The other side of the processing box is equipped with a winding device for winding the felt. One end of each electrostatic roller is fixedly connected to a meshing first gear. A servo motor, fixed to the upper electrostatic roller via a coupling, is mounted on the side wall of the processing box via a bracket. Two sets of pipes are provided inside the processing box, one end of which passes through the processing box and connects to an external air pump. A dust removal roller is rotatably connected inside the processing box on the side. One end of the electrostatic roller is fixed to a first sprocket via a shaft. The output shaft of the servo motor is connected to the electrostatic roller on the lower side via a coupling. A dust cleaning component is provided on the side of the processing box near the dust removal roller. The dust cleaning component contacts and cooperates with the adjacent dust removal roller. Symmetrically distributed baffles are fixed to the outer ring surface of the pipe. While the felt is being wound by the winding device, the felt is pulled and static electricity is eliminated by the electrostatic roller. The dust adhering to the surface of the felt is cleaned by the dust removal roller in cooperation with an external air pump.

[0006] As an improvement to the above solution, a first tension roller and a second tension roller are rotatably connected to the upper and lower sides of the processing box, respectively. The second tension roller is located obliquely below the first tension roller. The pipe is opened into a groove-shaped structure facing the contact side of the dust removal roller and the felt cloth. The symmetrically distributed baffles and pipes cooperate to divide the dust removal roller space into a dust suction section and a dust cleaning section. The included angle of the dust cleaning section is an acute angle.

[0007] As an improvement to the above solution, the dust removal roller has a hollow structure, and the surface of the dust removal roller is set with a mesh filter structure to facilitate the adsorption of dust.

[0008] As an improvement to the above solution, the dust cleaning component is connected to the processing box by a torsion spring. The dust cleaning component is attached to the outer surface of the dust removal roller by the torsion spring to clean the dust adsorbed on the dust removal roller. The cross-section of the dust cleaning component is V-shaped, and the dust cleaning component is installed at an angle to discharge the cleaned dust.

[0009] As an improvement to the above solution, it also includes two pins, which are respectively fixed to the eccentric position of the side wall of the corresponding second sprocket. A hollow frame is slidably connected to the outside of the pins. A movable frame that slides with the processing box is fixed to the side wall of the hollow frame. An opening is provided on the movable frame. A scraper is rotatably connected to each of the two movable frames. The scraper is connected to the movable frame by a torsion spring. An inclined guide plate is fixed to the side wall of one of the movable frames.

[0010] As an improvement to the above solution, the two scrapers are tilted in opposite directions to adhere to the sides of the felt.

[0011] As an improvement to the above solution, the processing box is rotatably connected to a side of the winding equipment with symmetrically distributed rolling rollers. One end of each rolling roller is fixedly connected to a second gear that meshes with it. One end of the rolling roller on one side is driven by a pulley and a belt to the other end of the electrostatic roller. Symmetrically distributed spiral plates are provided on the rolling roller. The symmetrically distributed spiral plates rotate in opposite directions to flatten the felt.

[0012] As an improvement to the above solution, discharge troughs are provided on both sides of the processing box, and the cross-section of the discharge troughs is triangular.

[0013] As an improvement to the above solution, a horizontal plate is also included. A horizontal plate is provided on the other side of the winding device. A flattening roller is rotatably provided on one side of the horizontal plate. A symmetrically distributed sliding frame is fixed to the side wall of the horizontal plate. The sliding frame is slidably connected to the processing box. A compression spring is fixed between the sliding frame and the processing box. A fixed frame is provided in the middle of the horizontal plate. An inclined groove is provided on the fixed frame. A sliding pin is slidably provided in the inclined groove. A sliding cylinder is fixed to the top of the processing box through a support plate. A sliding rod is slidably provided in the sliding cylinder. A connecting rod is fixed between the sliding rod and the sliding pin. A cutting blade is fixed to the lower end of the sliding rod. A cutting base is provided in the processing box directly below the cutting blade.

[0014] A method for a felt winding device with anti-static function, the specific steps of which are as follows:

[0015] S1: Install the roll on the winding equipment, then pass one end of the felt through the gap between the upper and lower electrostatic rollers, and then pass it around in sequence from the upper side of the first tension roller, the middle space of the opening, the lower side of the second tension roller, the upper side of the left dust removal roller and the lower side of the right dust removal roller, and then pass it through the gap between the upper and lower rolling rollers and fix it on the roll.

[0016] S2: Start the winding equipment to work by winding the felt cloth through the drum. The servo motor works, and then the first gear realizes the rotation of the electrostatic rollers on the upper and lower sides and the conveying of the felt cloth to the right. At the same time, the static electricity carried on the felt cloth is eliminated. While conveying the felt cloth, the external air pump will start to work to draw air from the dust removal roller, so that the dust is adsorbed on the outer surface of the dust removal roller. The dust removal roller rotates counterclockwise to increase the resistance of the felt cloth conveying to the right and reduce the speed of the felt cloth conveying to the right.

[0017] S3: By cooperating with the dust cleaning component, the dust on the dust removal roller is scraped off by the dust cleaning component and discharged through the discharge chute. The rotation of the roller and the spiral plate on it can flatten the felt from the middle to both sides, avoiding wrinkles in the felt.

[0018] S4: As the diameter of the felt increases, the roll pushes the flattening roller to move, causing the compression spring to store force. As the flattening roller moves, it drives the fixed frame to move to the right. Through the cooperation of the inclined groove and the sliding pin, the connecting rod on the sliding pin drives the sliding rod and the cutting blade to move downward. The cutting blade moves downward and cooperates with the cutting base to cut the felt. Then, the worker can remove the wound felt from the winding equipment and replace the roll. Beneficial effects

[0019] This invention achieves rightward conveying of the felt by rotating the electrostatic rollers on the upper and lower sides in opposite directions. At the same time, the electrostatic rollers can eliminate the static electricity carried on the felt, preventing the dust attracted by static electricity from being unable to be cleaned, which would result in a large amount of dust adhering to the felt. During subsequent use, the dust would be dispersed and inhaled into the workers' bodies, endangering their health.

[0020] Rotating the dust removal roller counterclockwise increases the resistance to the rightward conveyance of the felt, reducing its conveyance speed and allowing the dust removal roller to clean the dust off the felt more effectively. When the dust removal roller rotates between the two baffles, the external air pump cannot extract air from the section of the dust removal roller between the two baffles, causing the dust on the dust removal roller to be scraped off by the dust cleaning component. Because the dust cleaning component is tilted, the dust inside it slides down along its tilt angle and falls to the bottom of the processing box, where it is discharged along the inclined surface of the discharge chute. During this process, there is no need to stop the equipment to clean the dust, thus improving the equipment's working efficiency.

[0021] Driven by the second gear, the upper roller rotates counterclockwise. The rotation of the roller, through the spiral plate on it, flattens the felt from the middle to both sides, preventing wrinkles from forming.

[0022] The pressure roller is brought into close contact with the felt by the force of the compression spring, preventing the felt from being too loose during winding and affecting subsequent handling and storage. The movement of the pressure roller to the right drives the fixed frame to the right. Through the cooperation of the inclined groove and the sliding pin, the connecting rod on the sliding pin drives the sliding rod and the cutting blade to move downward. The downward movement of the cutting blade cooperates with the cutting base to cut the felt, preventing the diameter of the felt from being too large and affecting handling. The diameter of the felt winding can be controlled in the above way. Attached Figure Description

[0023] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0024] Figure 2 This is a rear-view sectional three-dimensional structural diagram of the present invention.

[0025] Figure 3 This is a cross-sectional perspective view of the dust removal roller of the present invention.

[0026] Figure 4 This is a three-dimensional structural diagram of the pin, hollow frame, movable frame, scraper, and guide plate of the present invention.

[0027] Figure 5 This is a schematic diagram of the three-dimensional structure of the mobile frame of the present invention.

[0028] Figure 6 This is a schematic diagram of the three-dimensional structure of the rolling roller and spiral plate of the present invention.

[0029] Figure 7 This is a three-dimensional structural diagram of the flattening roller, sliding frame, compression spring, fixing frame, sliding pin, sliding cylinder, sliding rod, cutting blade and cutting base of the present invention.

[0030] Figure 8 This is a three-dimensional structural diagram of the sliding frame of the present invention.

[0031] The labels in the diagram are as follows: 1-Processing box, 2-Electrostatic roller, 201-First sprocket, 3-First gear, 4-Servo motor, 5-First tension roller, 6-Second tension roller, 7-Pipe, 8-Dust removal roller, 9-Second sprocket, 10-Dust cleaning component, 11-Blind plate, 12-Winding device, 13-Pin rod, 14-Hollow frame, 15-Moving frame, 16-Opening, 17-Scraper, 18-Guide plate, 19-Pressing roller, 20-Second gear, 21-Spiral plate, 22-Discharge chute, 23-Horizontal plate, 231-Flattening roller, 24-Sliding frame, 25-Compression spring, 26-Fixed frame, 27-Inclined groove, 28-Sliding pin, 29-Slide cylinder, 30-Slide rod, 31-Cut knife, 32-Cut base, 33-Felt cloth. Detailed Implementation

[0032] The above-described solution will be further illustrated below with reference to specific embodiments. It should be understood that these embodiments are for illustrative purposes only and are not intended to limit the scope of this application. The implementation conditions used in the embodiments may be further adjusted according to the conditions of specific manufacturers, and the implementation conditions not specified are generally those in routine experiments. Example 1

[0033] A felt winding device with anti-static function, such as Figures 1-6As shown, the system includes a processing box 1. Two vertically distributed electrostatic rollers 2 are rotatably connected to the left side of the processing box 1. The electrostatic rollers 2 are used to eliminate static electricity carried by the felt 33. A winding device 12 for winding the felt 33 is located on the right side of the processing box 1. The rear ends of both electrostatic rollers 2 are fixedly connected to meshing first gears 3. A servo motor 4, fixed to the upper electrostatic roller 2 via a coupling, is mounted on the rear wall of the processing box 1 via a bracket. A first tension roller 5 and a second tension roller 6 are rotatably connected to the upper and lower sides of the processing box 1, respectively. The first tension roller 5 and the second tension roller 6 are located between the electrostatic rollers 2 and the winding device 12. The second tension roller 6 is located diagonally below the first tension roller 5. Two sets of pipes 7 are installed inside the processing box 1, located between the second tension roller 6 and the winding device 12. The rear end of the pipes 7 passes through the processing box 1 and connects to an external air pump. A dust removal roller 8 is rotatably connected inside the processing box 1 outside the pipes 7. The dust removal roller 8 has a hollow structure, and its surface is designed with a mesh filter structure to facilitate dust adsorption. The front end of the dust removal roller 8 passes through the front wall of the processing box 1 via a shaft and is fixedly connected to a second sprocket 9. The front end of the upper electrostatic roller 2 is fixedly connected to a first sprocket 201, which communicates with the two second sprockets 9. Driven by a chain, a dust cleaning component 10 is located on one side of the processing box 1 near the dust removal roller 8. The left dust cleaning component 10 is located below the left dust removal roller 8, and the right dust cleaning component 10 is located above the right dust removal roller 8. The dust cleaning component 10 is connected to the processing box 1 by a torsion spring. The dust cleaning component 10 is in contact with the outer surface of the dust removal roller 8 through the torsion spring, and is used to clean the dust adsorbed on the dust removal roller 8. The cross-section of the dust cleaning component 10 is V-shaped. The dust cleaning component 10 is installed at an angle to discharge the cleaned dust. The dust cleaning component 10 is located at the edge of the adjacent dust cleaning section in a counterclockwise direction. Symmetrically distributed baffles 11 are fixed to the outer ring surface of the channel 7. The channel 7 is opened into a groove structure on the contact side of the dust removal roller 8 and the felt cloth 33. The symmetrically distributed baffles 11 and the channel 7 cooperate to divide the space of the dust removal roller 8 into a dust suction section and a dust cleaning section. The included angle of the dust cleaning section is an acute angle. The front and rear parts of the lower side of the processing box 1 are provided with discharge troughs 22. The cross-section of the discharge trough 22 is triangular. When the felt cloth 33 is wound by the winding device 12, the felt cloth 33 is pulled and the static electricity is eliminated by the electrostatic roller 2. The dust adhering to the surface of the felt cloth 33 is cleaned by the dust removal roller 8 in cooperation with the external air pump.

[0034] It also includes two pins 13, which are fixed to the eccentric positions of the front side walls of the two second sprockets 9 respectively. A hollow frame 14 is slidably connected to the outside of the pins 13. A movable frame 15 that slides with the processing box 1 is fixed to the left side wall of the hollow frame 14. An opening 16 is provided on the movable frame 15. Scrapers 17 are rotatably connected to both movable frames 15. The two scrapers 17 are inclined in opposite directions and are used to adhere to the side of the felt 33. The scrapers 17 and the movable frame 15 are connected by a torsion spring. An inclined guide plate 18 is fixed to the side wall of one movable frame 15.

[0035] Two rolling rollers 19 arranged vertically are rotatably connected to the right side of the processing box 1. The rolling rollers 19 are located on the left side of the winding device 12. The front ends of the two rolling rollers 19 are fixed with meshing second gears 20. The rear end of the lower rolling roller 19 is driven by a pulley and belt to the lower electrostatic roller 2. Spiral plates 21 are provided on both the front and rear sides of the rolling roller 19. The spiral plates 21 are made of soft rubber material. The spiral directions of adjacent spiral plates 21 are opposite, which is used to flatten the felt 33.

[0036] In use, the operator installs the roll on the winding device 12, passes one end of the felt 33 through the gap between the upper and lower electrostatic rollers 2, and then passes it sequentially around the upper side of the first tension roller 5, the lower side of the second tension roller 6, the middle space of the opening 16, the upper side of the left dust removal roller 8, and the lower side of the right dust removal roller 8. It then passes through the gap between the upper and lower pressing rollers 19 and is fixed to the roll. When it is necessary to eliminate static electricity from the felt 33 and then wind and store it, the operator starts the winding device 12. The roll winds the felt 33, causing it to move to the right. Simultaneously, the servo motor 4 operates, causing the upper electrostatic roller 2 to rotate counterclockwise. Through the transmission of the first gear 3, the lower electrostatic roller 2 rotates clockwise. By having the electrostatic rollers 2 on both the upper and lower sides rotate in opposite directions, the felt 33 can be conveyed to the right. Simultaneously, the electrostatic rollers 2 eliminate static electricity on the felt 33, preventing the accumulation of dust that cannot be cleaned, which could lead to a large amount of dust adhering to the felt 33 and being inhaled by workers during subsequent use, harming their health. As the felt 33 passes over the dust removal roller 8, an external air pump starts operating. This pump draws air from the dust removal roller 8, which has a hollow structure and a mesh filter on its surface. The external air pump then draws air and dust from the felt 33 in contact with it, causing the dust to adhere to the outer surface of the dust removal roller 8. During this process… The upper electrostatic roller 2 rotates counterclockwise, which, through the cooperation of the first sprocket 201 and the chain, causes the second sprocket 9 to drive the dust removal roller 8 connected to it to rotate counterclockwise. The counterclockwise rotation of the dust removal roller 8 increases the resistance of the felt cloth 33 to the right and reduces the speed of the felt cloth 33 to the right, making the dust removal roller 8 clean the dust on the felt cloth 33 more thoroughly. Because the dust cleaning component 10 is tightly attached to the dust removal roller 8 under the action of its torsion spring, when the dust removal roller 8 rotates, due to the obstruction of the two baffles 11, the external air pump cannot extract air from the part of the dust removal roller 8 between the two baffles 11. Through the cooperation of the dust cleaning component 10 and the dust cleaning part, the dust on the dust removal roller 8 is scraped off by the dust cleaning component 10. Because the dust cleaning component 10 is inclined... The dust is inclined, so the dust in the dust cleaning component 10 will slide down along its inclined angle and fall to the bottom of the processing box 1. The dust at the bottom of the processing box 1 will be discharged along the inclined surface of the discharge chute 22. The dust on the upper and lower sides of the felt cloth 33 is cleaned by the cooperation of two sets of dust removal rollers 8. During the winding process of the felt cloth 33, the lower electrostatic roller 2 rotates clockwise, which causes the lower pressing roller 19 to rotate clockwise through the pulley and belt. Through the transmission of the second gear 20, the upper pressing roller 19 rotates counterclockwise. The rotation of the pressing roller 19, through the spiral plate 21 on it, can flatten the felt cloth 33 from the middle to both sides, avoiding the formation of wrinkles in the felt cloth 33. In the above process, there is no need to stop the operation of the equipment to clean the dust, thereby improving the working efficiency of the equipment.

[0037] In the above process, such as Figure 3 and Figure 4 As shown, because the dust removal roller 8 has a hollow structure and its surface is set with a mesh filter structure, and the dust removal roller 8 rotates counterclockwise, according to... Figure 3 and Figure 4 As can be seen from the content, the dust cleaning component 10 corresponds to the position of the corresponding baffle 11, and the suction force of the external air pump is the strength to adsorb dust, which will not cause the felt to dent. Therefore, after the dust is cleaned and scraped off by the dust cleaning component 10, since the suction force of the dust suction part is only aimed at the dust and impurities on one side of the felt, the suction force of the air will not be too large, so it will not hinder the cleaned and scraped dust. At the same time, since the dust in the dust cleaning component 10 will slide down along its tilt angle and fall to the bottom of the processing box 1, without external force to give the dust force, the dust will gradually fall downwards. Example 2

[0038] Based on Example 1, such as Figure 7 and Figure 8 As shown, it also includes a horizontal plate 23 located on the right side of the winding device 12. A flattening roller 231 is rotatably arranged on the left side of the horizontal plate 23. Sliding frames 24 are fixedly connected to both the front and rear sides of the right side wall of the horizontal plate 23. The two sliding frames 24 are slidably connected to the front and rear side walls of the processing box 1, respectively. A compression spring 25 is fixedly connected between the sliding frame 24 and the processing box 1. A fixed frame 26 is provided in the middle of the horizontal plate 23. An inclined groove 27 is provided on the fixed frame 26. A sliding pin 28 is slidably arranged in the inclined groove 27. A sliding cylinder 29 is fixedly connected to the top of the processing box 1 through a support plate. A sliding rod 30 is slidably arranged in the sliding cylinder 29. A connecting rod is fixedly connected between the sliding rod 30 and the sliding pin 28. A cutting blade 31 is fixedly connected to the lower end of the sliding rod 30. A cutting base 32 is provided in the processing box 1 directly below the cutting blade 31.

[0039] During the above process, as the winding device 12 winds the felt 33, the diameter of the felt 33 gradually increases. This increase in diameter pushes the flattening roller 231 to the right. The flattening roller 231, through the force of the horizontal plate 23 and the compression spring 25, ensures close contact with the felt 33, preventing the felt 33 from being too loose during winding and affecting subsequent handling and storage. The rightward movement of the flattening roller 231 compresses the compression spring 25 through the horizontal plate 23 and the sliding frame 24. Simultaneously, the rightward movement of the flattening roller 231 also drives the fixing frame 26. Moving to the right, the sliding pin 28, along with the inclined groove 27, causes the connecting rod on the sliding pin 28 to move the sliding rod 30 downward. The downward movement of the sliding rod 30 causes the cutting blade 31 to move downward. The downward movement of the cutting blade 31, in conjunction with the cutting base 32, cuts the felt cloth 33, preventing the diameter of the felt cloth 33 from being too large and affecting the handling. The diameter of the felt cloth 33 can be controlled in this way. Then, the operator can remove the wound felt cloth 33 from the winding device 12 and replace the roll. Example 3

[0040] Based on Example 2, such as Figures 1-8 As shown, a method for a felt winding device with anti-static function is described below, with the following specific steps:

[0041] S1: Install the roll on the winding device 12, then pass one end of the felt cloth 33 through the gap between the upper and lower electrostatic rollers 2, and then pass it around the upper side of the first tension roller 5, the middle space of the opening 16, the lower side of the second tension roller 6, the upper side of the left dust removal roller 8 and the lower side of the right dust removal roller 8 in sequence, and then pass it through the gap between the upper and lower rolling rollers 19 and fix it on the roll.

[0042] S2: Start the winding device 12 to work by winding the felt 33 through the drum. The servo motor 4 works, and then the first gear 3 realizes the rotation of the electrostatic rollers 2 on both sides and the rightward conveying of the felt 33. At the same time, the static electricity carried on the felt 33 is eliminated. During use, the external air pump will start to work to draw air from the dust removal roller 8, so that the dust is adsorbed on the outer surface of the dust removal roller 8. The dust removal roller 8 rotates counterclockwise to increase the resistance of the rightward conveying of the felt 33 and reduce the speed of the rightward conveying of the felt 33.

[0043] S3: By cooperating with the dust cleaning part 10, the dust on the dust removal roller 8 is scraped off by the dust cleaning part 10 and discharged through the discharge chute 22. The roller 19 rotates and the spiral plate 21 on it can flatten the felt 33 from the middle to both sides, so as to avoid the felt 33 from wrinkling.

[0044] S4: As the diameter of the felt 33 increases, the roll will push the flattening roller 231 to move, causing the compression spring 25 to store force. As the flattening roller 231 moves, it will drive the fixed frame 26 to move to the right. Through the cooperation of the inclined groove 27 and the sliding pin 28, the connecting rod on the sliding pin 28 will drive the sliding rod 30 and the cutting blade 31 to move downward. The cutting blade 31 moves downward and cooperates with the cutting base 32 to cut the felt 33. Then, the operator can remove the wound felt 33 from the winding equipment 12 and replace the roll.

[0045] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that variations may be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A felt winding device with static elimination function, comprising a processing box (1), wherein one side of the processing box (1) is rotatably connected to static rollers (2) symmetrically distributed vertically, the static rollers (2) being used to eliminate static electricity carried by the felt (33), and the other side of the processing box (1) is provided with a winding device (12) for winding the felt (33), one end of the static rollers (2) being fixedly connected to a first gear (3) meshing with each other, and a servo motor (4) fixedly connected to one side of the static rollers (2) via a coupling is mounted on the side wall of the processing box (1) via a bracket, characterized in that: The processing box (1) is equipped with two sets of pipes (7). One end of the pipe (7) passes through the processing box (1) and is connected to an external air pump. A dust removal roller (8) is rotatably connected inside the processing box (1) outside the pipe (7). One end of the electrostatic roller (2) is fixedly connected to a first sprocket (201) via a shaft. The first sprocket (201) is located outside the processing box (1). One end of the dust removal roller (8) is fixedly connected to a second sprocket (9) that is driven by a chain to the first sprocket (201). The output shaft of the servo motor (4) is connected to the electrostatic roller (2) on the upper side via a coupling. Inside the processing box (1) A dust cleaning component (10) is provided on one side near the dust removal roller (8). The dust cleaning component (10) contacts and cooperates with the adjacent dust removal roller (8). Symmetrically distributed baffles (11) are fixed to the outer ring surface of the pipe (7). When the felt cloth (33) is wound by the winding device (12), the felt cloth (33) is pulled and static electricity is eliminated by the electrostatic roller (2). The dust removal roller (8) cooperates with the external air pump to clean the dust attached to the surface of the felt cloth (33). The pipe (7) is opened into a groove structure on the contact side of the dust removal roller (8) and the felt cloth (33). The symmetrically distributed baffles (11) and the pipe (7) work together to divide the space of the dust removal roller (8) into a dust suction section and a dust cleaning section, the included angle of the dust cleaning section being an acute angle; the dust removal roller (8) is a hollow structure, and the surface of the dust removal roller (8) is set with a mesh filter structure to facilitate the adsorption of dust; the dust cleaning component (10) is connected to the processing box (1) by a torsion spring, and the dust cleaning component (10) is attached to the outer surface of the dust removal roller (8) by the torsion spring, used to clean the dust adsorbed on the dust removal roller (8), the cross-section of the dust cleaning component (10) is V-shaped, and the dust cleaning component (10) is installed at an angle to clean the dust. The discharge is also provided; it also includes two pins (13), which are respectively fixed to the eccentric position of the side wall of the corresponding second sprocket (9). A hollow frame (14) is slidably connected to the outside of the pin (13). A movable frame (15) that slides with the processing box (1) is fixed to the side wall of the hollow frame (14). An opening (16) is provided on the movable frame (15). A scraper (17) is rotatably connected to both movable frames (15). The scraper (17) and the movable frame (15) are connected by a torsion spring. An inclined guide plate (18) is fixed to the side wall of one movable frame (15).

2. The felt winding device with anti-static function as described in claim 1, characterized in that: The upper and lower sides of the processing box (1) are respectively rotatably connected to a first tension roller (5) and a second tension roller (6), with the second tension roller (6) located obliquely below the first tension roller (5).

3. The felt winding device with anti-static function as described in claim 2, characterized in that: The two scrapers (17) are tilted in opposite directions to adhere to the sides of the felt (33).

4. The felt winding device with anti-static function as described in claim 3, characterized in that: The processing box (1) is rotatably connected to the side of the winding device (12) with a rolling roller (19) symmetrically distributed up and down. One end of the rolling roller (19) is fixedly connected to a second gear (20) that meshes with each other. The electrostatic roller (2) on one side of the processing box (1) and one end of the rolling roller (19) on the other side of the processing box (1) are driven by a pulley and a belt. The rolling roller (19) is provided with symmetrically distributed spiral plates (21). The spiral plates (21) are symmetrically distributed with opposite spiral directions and are used to flatten the felt (33).

5. A felt winding device with anti-static function as described in claim 4, characterized in that: The processing box (1) has discharge troughs (22) on both sides, and the cross-section of the discharge troughs (22) is triangular.

6. The felt winding device with anti-static function as described in claim 5, characterized in that: It also includes a horizontal plate (23), one side of the winding device (12) is provided with a horizontal plate (23), one side of the horizontal plate (23) is rotatably provided with a flattening roller (231), the side wall of the horizontal plate (23) is fixedly connected with symmetrically distributed sliding frames (24), the sliding frames (24) are slidably connected to the processing box (1), the sliding frames (24) are fixedly connected to the processing box (1) with a compression spring (25), and a fixing frame (26) is provided in the middle of the horizontal plate (23). 26) is provided with a sloping groove (27), and a sliding pin (28) is slidably provided in the sloping groove (27). A sliding cylinder (29) is fixedly connected to the top of the processing box (1) through a support plate. A sliding rod (30) is slidably provided in the sliding cylinder (29). A connecting rod is fixedly connected between the sliding rod (30) and the sliding pin (28). A cutting blade (31) is fixedly connected to the lower end of the sliding rod (30). A cutting base (32) is provided in the processing box (1) directly below the cutting blade (31).

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