Rolling and twisting device with cotton yarn bundle dust removal assembly

Abstract

The utility model belongs to the technical field of cotton yarn harnesses, and particularly relates to a winding and twisting device with a cotton yarn harness dust removal assembly. The left side of the top of the supporting plate is fixedly connected with the limiting plate; the first motor is fixedly mounted on the left side of the limiting plate; an output shaft of the first motor penetrates through the limiting plate and is fixedly connected with the rotating disc, and six threading holes are formed in the right side of the rotating disc; according to the cotton yarn cleaning device, through cooperative use of the cleaning mechanism, the brush plate can be adjusted so that the brush plate can be tightly attached to cotton yarn, and therefore the cleaning effect can be improved, and the surface of the cotton yarn can be cleaned through rotation of the roller; and through cooperative use of the collecting mechanism, impurities cleaned by the brush plate can be adsorbed and collected, and the impurities are prevented from falling on the surfaces of the cotton yarns for the second time.

Description

Technical Field

[0001] The utility model relates to the technical field of cotton yarn harnesses, in particular to a winding and twisting device with a cotton yarn harness dust removal component. Background Art

[0002] Cotton yarn is a yarn made from cotton fiber through the spinning process. After the plying process, it is called cotton thread. According to the different spinning processes, it can be divided into carded yarn and combed yarn. No matter what kind of yarn roll, the plying into thread requires corresponding twisting operations. The cotton yarn twisting machine is a textile equipment that twists multiple yarns together to form cotton yarn. The quality of the cotton yarn after plying is determined by the quality of the cotton thread. High-quality cotton yarn has the advantages of less impurities, good gloss, high strength and uniform lines, and is widely used in various fabrics.

[0003] The Chinese patent document with publication number CN217651368U discloses a fast twisting device for cotton yarn production, including an operating table, a gantry fixedly connected to the top of the operating table, two support plates fixedly connected to the top of the gantry, a winding assembly and a guide assembly are arranged between the two support plates from top to bottom, and the winding assembly includes a rotating rod rotatably connected to the two support plates, and the ends of the two rotating rods close to each other rotate through the two support plates and are fixedly connected to a clamping plate.

[0004] Through searching, it was found that although the equipment improved the winding amount and winding efficiency of the fast twisting device used in cotton yarn production, it was impossible to clean the surface of the cotton yarn bundle during use. The accumulated dust and impurities not only affected the product quality and equipment operation, but also may pose a threat to the health of the operator, especially for cotton dust and other dust that may cause allergic reactions or respiratory problems. Therefore, the utility model proposes a twisting device with a cotton yarn bundle dust removal component to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to solve the problem in the prior art that although the equipment improves the winding amount and winding efficiency of the fast twisting device for cotton yarn production, it is unable to clean the surface of the cotton yarn bundle during use, and the accumulated dust and impurities not only affect the product quality and equipment operation, but may also pose a threat to the health of the operators, especially for cotton dust and other dust that may cause allergic reactions or respiratory problems. A twisting device with a cotton yarn bundle dust removal component is proposed.

[0006] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0007] A twisting device with a cotton yarn bundle dust removal component, comprising:

[0008] Support plate;

[0009] A limiting plate, the left side of the top of the support plate is fixedly connected to the limiting plate;

[0010] a first motor, wherein the first motor is fixedly mounted on the left side of the limiting plate;

[0011] The first motor output shaft passes through the limit plate and is fixedly connected to the turntable. The right side of the turntable is provided with six threading holes.

[0012] A fixed plate, located on the top of the support plate and on the right side of the limiting plate, is fixedly connected to the fixed plate;

[0013] a first wire loop, the top of the fixing plate being fixedly connected to the first wire loop;

[0014] A stabilizing plate, the front side and the rear side of the right side of the support plate are both fixedly connected to the stabilizing plate;

[0015] A conductor assembly, wherein the top of the stabilizing plate cooperates with the conductor assembly;

[0016] An electric take-up roller, wherein the two opposite sides of the two stabilizing plates are rotatably connected to the electric take-up roller via a rotating shaft;

[0017] A cleaning mechanism, located on the top of the support plate and on the left side of the stabilizing plate, is used to clean the surface of the cotton yarn;

[0018] The collecting mechanism is located on the top of the supporting plate and on the right side of the fixing plate, and is used for collecting waste chips.

[0019] As a preferred solution of the utility model, the cleaning mechanism includes: a mounting plate, a second motor, a gear, a sleeve, a roller, a gear ring, a first tooth plate, a moving box, a brush plate, a moving plate, a transmission block, a pull block, a second tooth plate and a spring;

[0020] The top of the support plate is located on the left side of the stabilizing plate and is fixedly connected to the mounting plate. The second motor is fixedly installed on the rear side of the mounting plate. The output end of the second motor is fixedly connected to the gear. The sleeve is fixedly installed on the top of the mounting plate. The roller is rotatably arranged in the inner cavity of the sleeve. The right side of the roller is provided with an opening, and the left side of the roller is provided with a through hole. The right side of the roller is fixedly connected to the gear ring, and the gear ring is meshed with the gear. The front and rear sides of the top and bottom of the left side of the roller are fixedly connected to the first tooth plate. There are two mobile boxes. The two mobile boxes are both arranged at the top and bottom of the left side of the roller and are located between the opposite sides of the two first tooth plates. The two The opposite sides of the moving box are fixedly connected to the brush plate, the front and rear sides of the moving box are slidably connected to the first tooth plate, the moving plate is slidably arranged on the right side of the inner cavity of the moving box, there are two moving plates, the left side of the moving plate is fixedly connected to the transmission block, the number of transmission blocks is two, the left side of the transmission block passes through the moving box and is fixedly connected to the pull block, the number of pull blocks is two, the left side of the front and rear sides of the transmission block is fixedly connected to the second tooth plate, the number of second tooth plates is four, the first tooth plate is meshed with the second tooth plate, the number of springs is four, and the four springs are all arranged in the inner cavity of the moving box and are located at the front and rear sides of the transmission block.

[0021] As a preferred solution of the present invention, the collection mechanism includes: a dust collector, a first air inlet pipe, a second air inlet pipe and a dust hood;

[0022] The vacuum cleaner is fixedly installed on the top of the support plate and is located on the left side of the mounting plate. The top of the mounting plate is connected to the first air inlet duct, the front and rear sides of the top of the first air inlet duct are connected to the second air inlet duct, and the tops of the opposite sides of the two second air inlet ducts are connected to the dust hood.

[0023] As a preferred solution of the present invention, the wire assembly includes: a limit box, a third motor, a screw rod, a threaded sleeve, an L-shaped plate and a second wire ring;

[0024] The front and rear sides of the top of the limit box are fixedly connected to the two stable plates. A sliding groove is provided on the left side of the limit box. The second motor is fixedly installed on the front side of the limit box. The output end of the third motor is fixedly connected to the screw rod. The rear side of the screw rod passes through the front side of the limit box and is rotatably connected to the rear side of the inner cavity of the limit box through a rotating shaft. The threaded sleeve is movably sleeved on the surface of the screw rod. The left side of the threaded sleeve is fixedly connected to the L-shaped plate. The end of the L-shaped plate away from the threaded sleeve passes through the limit box and is fixedly connected to the second wire ring.

[0025] As a preferred solution of the present invention, the four corners of the bottom of the support plate are fixedly connected to the support legs.

[0026] As a preferred solution of the present invention, a circular slide groove is provided in the inner cavity of the sleeve, and a circular slide rail is provided on the surface of the roller, and the circular slide groove and the circular slide rail are used in conjunction with each other. Beneficial effects

[0027] 1. Pulling the pull block drives the transmission block, the movable plate and the second tooth plate to move. When the second tooth plate moves, it separates from the first tooth plate, so that the movable box and the brush plate can move, thereby adjusting the position of the brush plate to make the brush plate fit the cotton yarn. Subsequently, releasing the pull block causes the second tooth plate to engage with the first tooth plate through the spring to complete the adjustment of the brush plate. By turning on the second motor to drive the gear to rotate, the gear drives the gear ring and the drum to rotate. When the drum rotates, it can drive the brush plate to rotate, thereby cleaning the cotton yarn.

[0028] 2. Turn on the vacuum cleaner and use it through the first air inlet pipe, the second air inlet pipe and the dust cover to absorb and collect the impurities cleaned by the brush plate to prevent the impurities from falling on the surface of the cotton yarn for the second time;

[0029] In the utility model: through the coordinated use of the cleaning mechanism, firstly, the brush plate can be adjusted so that the brush plate fits tightly with the cotton yarn to improve the cleaning effect; secondly, the surface of the cotton yarn can be cleaned by the rotation of the drum; and through the coordinated use of the collecting mechanism, the impurities cleaned by the brush plate can be adsorbed and collected to prevent the impurities from falling on the surface of the cotton yarn for a second time. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] Figure 1 It is a structural diagram of the utility model;

[0031] Figure 2 This is a rear view of the second motor and the drum of the present invention;

[0032] Figure 3 This is the left side view of the drum of the present utility model;

[0033] Figure 4 This is a schematic diagram of the structure of the stabilizing plate and the limiting box of the present utility model;

[0034] Figure 5 For the utility model Figure 3 A magnified view of the middle panel.

[0035] In the figure: 1. support plate; 2. limit plate; 3. first motor; 4. turntable; 5. fixing plate; 6. first wire loop; 7. stabilizing plate; 8. electric wire take-up roller; 9. mounting plate; 10. second motor; 11. gear; 12. sleeve; 13. roller; 14. gear ring; 15. first gear plate; 16. moving box; 17. brush plate; 18. moving plate; 19. transmission block; 20. pull block; 21. second gear plate; 22. spring; 23. vacuum cleaner; 24. first air inlet pipe; 25. second air inlet pipe; 26. dust hood; 27. limit box; 28. third motor; 29. ​​screw rod; 30. threaded sleeve; 31. L-shaped plate; 32. second wire loop; 33. support leg. DETAILED DESCRIPTION

[0036] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. Example

[0037] Reference Figure 1-Figure 5 , a twisting device with a cotton yarn bundle dust removal component, comprising:

[0038] Support plate 1;

[0039] The limiting plate 2 is fixedly connected to the left side of the top of the supporting plate 1;

[0040] The first motor 3 is fixedly mounted on the left side of the limiting plate 2;

[0041] The turntable 4, the output shaft of the first motor 3 passes through the limit plate 2 and is fixedly connected to the turntable 4, and the right side of the turntable 4 is provided with six threading holes;

[0042] The fixing plate 5 is fixedly connected to the fixing plate 5 on the top of the support plate 1 and located on the right side of the limiting plate 2;

[0043] A first wire loop 6, the top of the fixing plate 5 is fixedly connected to the first wire loop 6;

[0044] The stabilizing plate 7, the front side and the rear side of the right side of the support plate 1 are fixedly connected to the stabilizing plate 7;

[0045] The conductor assembly, the top of the stabilizing plate 7 cooperates with the conductor assembly;

[0046] The electric take-up roller 8 is rotatably connected to the electric take-up roller 8 via a rotating shaft between the two opposite sides of the stabilizing plates 7;

[0047] The cleaning mechanism is located on the top of the support plate 1 and on the left side of the stabilizing plate 7. The cleaning mechanism is used to clean the surface of the cotton yarn;

[0048] The collecting mechanism is located on the top of the supporting plate 1 and on the right side of the fixing plate 5. The collecting mechanism is used to collect waste chips.

[0049] As a preferred solution of the utility model, the cleaning mechanism includes: a mounting plate 9, a second motor 10, a gear 11, a sleeve 12, a roller 13, a ring gear 14, a first tooth plate 15, a moving box 16, a brush plate 17, a moving plate 18, a transmission block 19, a pull block 20, a second tooth plate 21 and a spring 22;

[0050] The top of the support plate 1 is located on the left side of the stabilizing plate 7 and is fixedly connected to the mounting plate 9. The second motor 10 is fixedly installed on the rear side of the mounting plate 9. The output end of the second motor 10 is fixedly connected to the gear 11. The sleeve 12 is fixedly installed on the top of the mounting plate 9. The roller 13 is rotatably arranged in the inner cavity of the sleeve 12. The right side of the roller 13 is provided with an opening, and the left side of the roller 13 is provided with a through hole. The right side of the roller 13 is fixedly connected to the ring gear 14, and the ring gear 14 is engaged with the gear 11. The front and rear sides of the top and bottom of the left side of the roller 13 are all connected The first tooth plate 15 is fixedly connected, and there are two mobile boxes 16. The two mobile boxes 16 are both arranged at the top and bottom of the left side of the drum 13 and are located between the opposite sides of the two first tooth plates 15. The opposite sides of the two mobile boxes 16 are fixedly connected to the brush plate 17. The front and rear sides of the mobile box 16 are slidably connected to the first tooth plate 15. The mobile plate 18 is slidably arranged on the right side of the inner cavity of the mobile box 16. There are two mobile plates 18. The left side of the mobile plate 18 is fixedly connected to the transmission block 19. The number of the transmission block 19 is two. The left side of the transmission block 19 passes through the moving box 16 and is fixedly connected to the pull block 20. There are two pull blocks 20. The left side of the front and rear sides of the transmission block 19 is fixedly connected to the second tooth plate 21. The number of the second tooth plate 21 is four. The first tooth plate 15 is engaged with the second tooth plate 21. The number of the springs 22 is four. The four springs 22 are all arranged in the inner cavity of the moving box 16 and are located at the front and rear sides of the transmission block 19. By pulling the pull block 20, the transmission block 19, the moving plate 18 and the second tooth plate 21 are driven to move. The second tooth plate 21 When moving, it separates from the first tooth plate 15, so that the movable box 16 and the brush plate 17 can be moved, so that the position of the brush plate 17 can be adjusted to make the brush plate 17 fit the cotton yarn. Subsequently, the pull block 20 is released to make the second tooth plate 21 engage with the first tooth plate 15 through the spring 22 to complete the adjustment of the brush plate 17. By turning on the second motor 10 to drive the gear 11 to rotate, the gear 11 drives the ring gear 14 and the drum 13 to rotate. When the drum 13 rotates, it can drive the brush plate 17 to rotate, so that the cotton yarn can be cleaned.

[0051] As a preferred solution of the present invention, the collection mechanism includes: a dust collector 23, a first air inlet pipe 24, a second air inlet pipe 25 and a dust hood 26;

[0052] The vacuum cleaner 23 is fixedly installed on the top of the support plate 1 and is located on the left side of the mounting plate 9. The top of the mounting plate 9 is connected to the first air inlet pipe 24. The front and rear sides of the top of the first air inlet pipe 24 are connected to the second air inlet pipe 25. The tops of the opposite sides of the two second air inlet pipes 25 are connected to the dust hood 26. When the vacuum cleaner 23 is turned on, the impurities cleaned by the brush plate 17 are adsorbed and collected through the cooperation of the first air inlet pipe 24, the second air inlet pipe 25 and the dust hood 26 to prevent the impurities from falling on the surface of the cotton yarn for a second time.

[0053] As a preferred solution of the present invention, the wire assembly includes: a limit box 27, a third motor 28, a screw rod 29, a threaded sleeve 30, an L-shaped plate 31 and a second wire ring 32;

[0054] The front and rear sides of the top of the limit box 27 are fixedly connected to the two stable plates 7. A sliding groove is provided on the left side of the limit box 27. The second motor 10 is fixedly installed on the front side of the limit box 27. The output end of the third motor 28 is fixedly connected to the screw rod 29. The rear side of the screw rod 29 passes through the front side of the limit box 27 and is rotatably connected to the rear side of the inner cavity of the limit box 27 through a rotating shaft. The threaded sleeve 30 is movably sleeved on the surface of the screw rod 29. The left side of the threaded sleeve 30 is fixedly connected to the L-shaped plate 31. The end of the L-shaped plate 31 away from the threaded sleeve 30 passes through the limit box 27 and is fixedly connected to the second wire ring 32. By turning on the third motor 28 to drive the screw rod 29 to rotate, the screw rod 29 drives the threaded sleeve 30, the L-shaped plate 31 and the second wire ring 32 to move, so that the twisted cotton yarn can be guided, thereby improving the uniformity of the electric take-up roller 8 when taking up the line.

[0055] As a preferred solution of the present invention, the four corners of the bottom of the support plate 1 are fixedly connected to the support legs 33. By providing the support legs 1, the stability of the equipment during operation can be improved.

[0056] As a preferred solution of the present invention, a circular slide groove is provided in the inner cavity of the sleeve 12, and a circular slide rail is provided on the surface of the roller 13. The circular slide groove and the circular slide rail are used in conjunction with each other, and the rotation of the roller 13 can be facilitated by the use of the circular slide groove and the circular slide rail.

[0057] By means of the above structure: through the coordinated use of the cleaning mechanism, the brush plate 17 can be adjusted so that the brush plate 17 fits tightly against the cotton yarn to improve the cleaning effect; secondly, the surface of the cotton yarn can be cleaned by the rotation of the drum 13, and the impurities cleaned by the brush plate 17 can be adsorbed and collected through the coordinated use of the collecting mechanism to prevent the impurities from falling on the surface of the cotton yarn for a second time.

[0058] It should be noted that the specific types of motors, electric take-up rollers 8 and vacuum cleaners 23 to be used are selected by relevant technical personnel familiar with this field, and the above motors, electric take-up rollers 8 and vacuum cleaners 23 are all existing technologies and will not be elaborated in this solution.

[0059] The working principle of the utility model is as follows: when it is necessary to twist the cotton yarn, multiple cotton yarns are passed through the threading holes of the turntable 4, the first wire loop 6, the drum 13 and the second wire loop 32, and are fixedly connected to the electric take-up roller 8. Then, the first motor 3 and the electric take-up roller 8 are turned on at the same time, and the turntable 4 is driven by the first motor 3 to twist the cotton yarn, and the electric take-up roller 8 collects the cotton yarn. The twisted cotton yarn passes through the first wire loop 6 to form a cotton yarn bundle. When the cotton yarn bundle passes through the drum 13, the transmission block 19, the movable plate 18 and the second tooth plate 21 are driven to move by pulling the pulling block 20. When the second tooth plate 21 moves, it separates from the first tooth plate 15, so that the movable box 16 and the brush plate 17 can move, so that the position of the brush plate 17 can be adjusted to make the brush plate 17 fit with the cotton yarn. Then, the pulling block 20 is released to make the second tooth plate 21 fit with the first tooth plate through the spring 22. The plate 15 is engaged to complete the adjustment of the brush plate 17. By turning on the second motor 10 to drive the gear 11 to rotate, the gear 11 drives the ring gear 14 and the drum 13 to rotate. When the drum 13 rotates, the brush plate 17 can be driven to rotate, so that the cotton yarn can be cleaned. At the same time, the vacuum cleaner 23 is turned on to absorb and collect the impurities cleaned by the brush plate 17 through the first air inlet pipe 24, the second air inlet pipe 25 and the dust cover 26 to prevent the impurities from falling on the surface of the cotton yarn for the second time. Finally, the third motor 28 can be turned on, and the third motor 28 drives the screw rod 29 to rotate. The screw rod 29 drives the threaded sleeve 30, the L-shaped plate 31 and the second wire ring 32 to move, so that the twisted cotton yarn can be guided, and the uniformity of the electric take-up roller 8 when taking up the wire is improved, thereby completing the cotton yarn twisting and cleaning the cotton yarn bundle.

[0060] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A twisting device with a cotton yarn bundle dust removal component, characterized in that: include: Support plate (1); A limiting plate (2), wherein the left side of the top of the support plate (1) is fixedly connected to the limiting plate (2); A first motor (3), the first motor (3) being fixedly mounted on the left side of the limiting plate (2); A turntable (4), wherein the output shaft of the first motor (3) passes through the limit plate (2) and is fixedly connected to the turntable (4), and threading holes are provided on the right side of the turntable (4), and the number of threading holes is six; A fixed plate (5), located on the top of the support plate (1) and on the right side of the limiting plate (2), is fixedly connected to the fixed plate (5); A first wire loop (6), wherein the top of the fixing plate (5) is fixedly connected to the first wire loop (6); A stabilizing plate (7), wherein the front side and the rear side of the right side of the support plate (1) are fixedly connected to the stabilizing plate (7); A conductor assembly, wherein the top of the stabilizing plate (7) cooperates with the conductor assembly; An electric wire take-up roller (8), wherein opposite sides of the two stabilizing plates (7) are rotatably connected to the electric wire take-up roller (8) via a rotating shaft; A cleaning mechanism, the cleaning mechanism being located on the top of the support plate (1) and on the left side of the stabilizing plate (7), and being used for cleaning the surface of the cotton yarn; A collecting mechanism is located on the top of the support plate (1) and on the right side of the fixed plate (5), and is used to collect waste chips.

2. A twisting device with a cotton yarn bundle dust removal component according to claim 1, characterized in that: The cleaning mechanism comprises: a mounting plate (9), a second motor (10), a gear (11), a sleeve (12), a roller (13), a gear ring (14), a first tooth plate (15), a moving box (16), a brush plate (17), a moving plate (18), a transmission block (19), a pull block (20), a second tooth plate (21) and a spring (22); The top of the support plate (1) is located on the left side of the stabilizing plate (7) and is fixedly connected to the mounting plate (9). The second motor (10) is fixedly installed on the rear side of the mounting plate (9). The output end of the second motor (10) is fixedly connected to the gear (11). The sleeve (12) is fixedly installed on the top of the mounting plate (9). The roller (13) is rotatably arranged in the inner cavity of the sleeve (12). The right side of the roller (13) is provided with an opening. The left side of the roller (13) is provided with a through hole. The right side of the roller (13) is fixedly connected to the gear ring (14). The gear ring (14) is meshed with the gear (11). The front and rear sides of the top and bottom of the left side of the roller (13) are fixedly connected to the first tooth plate (15). The number of the mobile boxes (16) is two. The two mobile boxes (16) are both arranged at the top and bottom of the left side of the roller (13) and are located between the opposite sides of the two first tooth plates (15). The two mobile boxes (16) are fixedly connected to the first tooth plate (15). The opposite side of the box (16) is fixedly connected to the brush plate (17), the front and rear sides of the moving box (16) are slidably connected to the first tooth plate (15), the moving plate (18) is slidably arranged on the right side of the inner cavity of the moving box (16), the number of the moving plates (18) is two, the left side of the moving plate (18) is fixedly connected to the transmission block (19), the number of the transmission blocks (19) is two, the left side of the transmission block (19) passes through the moving box (16) and is fixedly connected to the pull block (20), the number of the pull blocks (20) is two, the left side of the front and rear sides of the transmission block (19) is fixedly connected to the second tooth plate (21), the number of the second tooth plates (21) is four, the first tooth plate (15) is engaged with the second tooth plate (21), the number of the springs (22) is four, and the four springs (22) are all arranged in the inner cavity of the moving box (16) and located on the front and rear sides of the transmission block (19).

3. The twisting device with a cotton yarn bundle dust removal component according to claim 1, characterized in that: The collecting mechanism comprises: a dust collector (23), a first air inlet pipe (24), a second air inlet pipe (25) and a dust collection hood (26); The vacuum cleaner (23) is fixedly mounted on the top of the support plate (1) and is located on the left side of the mounting plate (9). The top of the mounting plate (9) is connected to the first air inlet pipe (24). The front side and the rear side of the top of the first air inlet pipe (24) are both connected to the second air inlet pipe (25). The tops of the two second air inlet pipes (25) on opposite sides are both connected to the dust cover (26).

4. The twisting device with a cotton yarn bundle dust removal component according to claim 1, characterized in that: The wire assembly comprises: a limit box (27), a third motor (28), a screw rod (29), a threaded sleeve (30), an L-shaped plate (31) and a second wire ring (32); The front and rear sides of the top of the limit box (27) are fixedly connected to the two stabilizing plates (7). A sliding groove is provided on the left side of the limit box (27). The second motor (10) is fixedly mounted on the front side of the limit box (27). The output end of the third motor (28) is fixedly connected to the screw rod (29). The rear side of the screw rod (29) passes through the front side of the limit box (27) and is rotatably connected to the rear side of the inner cavity of the limit box (27) through a rotating shaft. The threaded sleeve (30) is movably sleeved on the surface of the screw rod (29). The left side of the threaded sleeve (30) is fixedly connected to the L-shaped plate (31). The end of the L-shaped plate (31) away from the threaded sleeve (30) passes through the limit box (27) and is fixedly connected to the second wire ring (32).

5. The twisting device with a cotton yarn bundle dust removal component according to claim 1, characterized in that: The four corners of the bottom of the support plate (1) are fixedly connected to the support legs (33).

6. The twisting device with a cotton yarn bundle dust removal component according to claim 2, characterized in that: A circular chute is provided in the inner cavity of the sleeve (12), and a circular slide rail is provided on the surface of the roller (13), and the circular chute and the circular slide rail are used in conjunction with each other.

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