Anti-skid structure of winding roller

Abstract

The utility model relates to the technical field of winding rollers, in particular to a winding roller anti-skid structure which comprises a shell, a winding part is fixedly arranged on the shell, the winding part at least comprises a winding roller used for winding chemical fiber fabric, an anti-skid part made of anti-skid materials is fixedly arranged on the winding roller, two symmetrical fixing plates are fixedly arranged on the shell, and the two symmetrical fixing plates are fixedly arranged on the shell. A pressure roller is arranged between the fixing plates, an adjusting part is further fixedly arranged on the shell and used for adjusting the size of a gap between the pressure roller and a winding roller, by arranging the detachable anti-skid part, when the anti-skid layer is thinned through friction, the anti-skid layer can be replaced in time so as to prevent slipping and improve the safety in the production process, and the adjusting part is further arranged so that the anti-skid layer can be replaced in time. The power source drives the rotating wheel to rotate, so that the fixing ring is driven to horizontally move so as to adjust the compression degree between the pressure roller and the winding roller, the appropriate compression degree can be adjusted according to different chemical fiber fabrics, and the anti-skid effect is achieved by increasing the friction force between the winding roller and the chemical fiber fabrics.

Description

Technical Field

[0001] The utility model relates to the technical field of winding rollers, in particular to an anti-slip structure for a winding roller. Background Art

[0002] As a crucial component of textile machinery, the development of chemical fiber weaving machines is closely tied to the overall growth of the textile industry. Since the 1980s, my country's chemical fiber weaving industry has evolved from producing simulated silk to developing simulated silk in fiber, appearance, and feel. It has gradually expanded to producing simulated silk for various natural fibers. Throughout this process, chemical fiber weaving machines have continuously innovated and improved to meet market demands and technological advancements.

[0003] The take-up roller plays a critical role throughout the entire process, not only determining the fabric's flatness and dimensional accuracy but also directly impacting weaving efficiency and product quality. Failure or poor performance of the take-up roller can lead to uneven fabric winding, wrinkling, or damage, further impacting the product's market competitiveness. Synthetic fiber fabrics handled by the take-up roller often have a smooth surface, resulting in less friction between them and the roller, making them prone to slippage.

[0004] When the winding roller needs to wind up chemical fiber fabrics of different types and specifications, it is easy to slip, deviate from the center of the device, and affect work efficiency. In addition, the distance between the general winding roller and the pressure roller on one side is specifically designed, and the distance cannot be freely adjusted due to the need to wind up chemical fiber fabrics of different types and specifications. In view of this, a winding roller anti-slip structure is provided. Utility Model Content

[0005] The main purpose of the utility model is to provide an anti-slip structure for a winding roller to solve the problem proposed in the related art that the winding roller is prone to slipping, deviating from the center of the device, and affecting work efficiency when it needs to wind up chemical fiber fabrics of different types and specifications. In addition, the distance between the general winding roller and the pressure roller located on one side of it is specifically designed, and the distance cannot be freely adjusted due to the need to wind up chemical fiber fabrics of different types and specifications.

[0006] In order to achieve the above-mentioned purpose, according to one aspect of the present invention, a winding roller anti-slip structure is provided, including a shell, a winding portion is fixedly provided on the shell, the winding portion includes at least a winding roller for winding chemical fiber fabrics, the winding roller is fixedly provided with an anti-slip portion made of anti-slip material, two symmetrical fixed plates are fixedly provided on the shell, a pressure roller is provided between the fixed plates, and an adjustment portion is also fixedly provided on the shell, and the adjustment portion is used to adjust the gap size between the pressure roller and the winding roller.

[0007] As a preferred technical solution of the present invention, the winding portion includes a connecting plate fixedly arranged on the side wall of the shell, a fixing rod is fixedly arranged at one end of the connecting plate, and the winding roller is rotatably arranged at the other end of the connecting plate.

[0008] As a preferred technical solution of the present invention, the anti-slip portion includes an upper anti-slip layer and a lower anti-slip layer. The anti-slip portion is in the shape of an annular column as a whole and is made of rubber with a rough surface.

[0009] As a preferred technical solution of the present invention, fixing blocks are fixedly connected to the four corner edges of the upper anti-slip layer, and bolts are threaded on the fixing blocks.

[0010] As a preferred technical solution of the present invention, square grooves are provided on the edges of the lower anti-slip layer, and the bolts fix the fixing blocks in the square grooves.

[0011] As a preferred technical solution of the present invention, the adjustment portion includes a rotating wheel rotatably arranged on the side wall of the shell, a column groove is opened at an eccentric position of the side wall of the rotating wheel, and a limit block is fixedly arranged in the column groove.

[0012] As an optimal technical solution of the present invention, a groove is provided in the fixed plate, a sliding plate is horizontally slidably arranged in the groove, a rotating shaft is rotatably arranged at one end of the sliding plate, and a fixing ring is fixedly connected to the other end of the sliding plate.

[0013] As a preferred technical solution of the present invention, the other end of the rotating shaft is fixedly connected to the side wall of the pressure roller, and the rotating shaft is horizontally slidably arranged in the fixed plate.

[0014] As a preferred technical solution of the present invention, the center of the fixing ring is an elliptical hole, and one end of the limiting block extends into the elliptical hole.

[0015] As a preferred technical solution of the present invention, a power source is fixedly provided on the side wall of the shell and concentrically with the rotating wheel to drive the rotating wheel to rotate.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] 1. The anti-slip structure of the winding roller is provided with an anti-slip part. When the anti-slip layer becomes thinner due to friction, the detachable anti-slip layer can be replaced in time to prevent slipping. The operation is convenient. The application of the anti-slip layer can prevent production accidents such as material breakage and equipment shutdown, thereby improving the safety of the production process.

[0018] 2. This anti-slip structure of the winding roller is also provided with an adjustment part, which drives the rotating wheel to rotate through the power source, thereby driving the horizontal movement of the fixed ring to adjust the degree of pressure between the pressure roller and the winding roller. The appropriate degree of pressure can be adjusted according to different chemical fiber fabrics, and the anti-slip effect is achieved by increasing the friction between the winding roller and the chemical fiber fabric. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the overall structure of the anti-slip structure of the take-up roller in a preferred embodiment of the present utility model;

[0020] Figure 2 This is a schematic diagram of the overall structure of the winding part in the preferred embodiment of the present utility model;

[0021] Figure 3 This is a schematic diagram of the overall structure of the anti-slip portion in a preferred embodiment of the present utility model;

[0022] Figure 4 This is one of the schematic diagrams of the overall structure of the adjustment part in the preferred embodiment of the present utility model;

[0023] Figure 5 This is the second schematic diagram of the overall structure of the adjustment part in the preferred embodiment of the present utility model.

[0024] Illustration:

[0025] 1. Housing; 2. Winding portion; 21. Connecting plate; 22. Fixing rod; 23. Winding roller;

[0026] 24. Anti-slip portion; 241. Upper anti-slip layer; 242. Lower anti-slip layer; 243. Fixing block; 244. Bolt;

[0027] 3. Adjustment unit; 4. Pressure roller; 5. Fixed plate; 51. Groove; 511. Slideway;

[0028] 6. Rotating wheel; 61. Column slot; 62. Limit block;

[0029] 7. Fixed ring; 8. Sliding plate; 9. Rotating shaft; 10. Motor. DETAILED DESCRIPTION

[0030] In order to further illustrate the technical means and effects adopted by the present invention to achieve the predetermined purpose of the utility model, the following is a detailed description of the specific implementation method, structure, characteristics and effects of the present invention in combination with the accompanying drawings and preferred embodiments.

[0031] See also Figure 1-Figure 5As shown, the purpose of this embodiment is to provide an anti-slip structure for a winding roller, including a shell 1, a winding portion 2 is fixedly provided on the shell 1, and the winding portion 2 includes at least a winding roller 23 for winding chemical fiber fabrics, and an anti-slip portion 24 made of anti-slip material is fixedly provided on the winding roller 23, two symmetrical fixed plates 5 are fixedly provided on the shell 1, and a pressure roller 4 is provided between the fixed plates 5, and an adjusting portion 3 is also fixedly provided on the shell 1, and the adjusting portion 3 is used to adjust the gap size between the pressure roller 4 and the winding roller 23.

[0032] The winding portion 2 includes a connecting plate 21 fixedly arranged on the side wall of the shell 1, and a fixing rod 22 is fixedly arranged at one end of the connecting plate 21. A plurality of fixing holes are opened on the inner wall of the shell 1, and both ends of the fixing rod 22 are fixedly arranged in the fixing holes. The winding roller 23 is rotatably set at the other end of the connecting plate 21, and the two sides of the winding roller 23 are fixedly connected with a connecting shaft. A cylindrical hole is opened at one end of the connecting plate 21, and the connecting shaft is rotatably installed in the cylindrical hole, and a motor is fixedly arranged concentrically with the side wall of the shell 1 and the winding roller 23.

[0033] It should be noted that a support column is connected between the bottom end of each connecting plate 21 and the housing 1 , and the connecting plate 21 is fixedly mounted on the housing 1 via the support column.

[0034] The anti-slip portion 24 includes an upper anti-slip layer 241 and a lower anti-slip layer 242. The anti-slip portion 24 is annular in shape as a whole and is made of rubber with a rough surface. It has the advantages of being soft and suitable, having a stable friction coefficient, high tensile strength, good elasticity and small elongation. The surfaces of the upper anti-slip layer 241 and the lower anti-slip layer 242 are provided with dot-shaped or strip-shaped protrusions to increase surface friction.

[0035] The four corner edges of the upper anti-slip layer 241 are fixedly connected with fixing blocks 243 , and bolts 244 are threadedly provided on the fixing blocks 243 .

[0036] Square grooves are provided on the edges of the lower anti-slip layer 242, and the bolts 244 fix the fixing blocks 243 in the square grooves. This replaceable structure has strong adaptability and can avoid damaging chemical fiber fabrics of different materials during use. The anti-slip part 24 can be adjusted and optimized according to different materials and process requirements. Appropriate anti-slip materials and structures can be selected according to the type, thickness and surface characteristics of the material to meet different production needs.

[0037] The adjusting portion 3 includes a rotating wheel 6 rotatably arranged on the side wall of the housing 1 . A column groove 61 is formed at an eccentric position of the side wall of the rotating wheel 6 , and a limit block 62 is fixedly arranged in the column groove 61 .

[0038] It should be noted that a rotating shaft is fixedly provided at the center of the rotating wheel 6 , the rotating shaft is rotatably provided on the side wall of the housing 1 , and the rotating shaft passes through the side wall of the housing 1 and is fixedly connected to the output shaft of the motor 10 .

[0039] A groove 51 is provided in the fixed plate 5, and a sliding plate 8 is horizontally slidably provided in the groove 51. A rotating hole is provided through the side wall of the sliding plate 8. A rotating shaft 9 is rotatably provided at one end of the sliding plate 8. The rotating shaft 9 is rotatably installed in the rotating hole. The other end of the sliding plate 8 is fixedly connected to a fixing ring 7.

[0040] The other end of the rotating shaft 9 is fixedly connected to the side wall of the pressure roller 4. The rotating shaft 9 is horizontally slidably arranged in the fixed plate 5. The side wall of the fixed plate 5 is provided with a slide groove 511 connected to the groove 51. The rotating shaft 9 is slidably installed in the slide groove 511.

[0041] The center of the fixing ring 7 is an elliptical hole, and one end of the limiting block 62 extends into the elliptical hole.

[0042] A power source is fixedly provided on the side wall of the shell 1 concentrically with the rotating wheel 6. The power source is preferably a motor 10. The output shaft of the motor 10 is fixedly installed at the center of the rotating wheel 6 to drive the rotating wheel 6 to rotate, thereby driving the limit block 62 to slide in the fixed ring 7. Since the limit block 62 is provided at the eccentric position of the rotating wheel 6, the running trajectory of the limit block 62 is a circle, and horizontal displacement will be generated during its rotation, thereby pushing the fixed ring 7 to generate horizontal displacement. Since the fixed ring 7 is fixedly connected to the sliding plate 8, the fixed ring 7 slides horizontally along the groove 51, thereby adjusting the distance between the pressure roller 4 and the winding roller 23. The adjustment of this distance can be set in advance according to the thickness of the final wound state of the cloth to be wound.

[0043] When the present invention is used, the fixing block 243 is fixedly installed in the square groove by the bolt 244, so that the upper anti-slip layer 241 is fixedly connected to the lower anti-slip layer 242, and the anti-slip portion 24 is sleeved on the winding roller 23. The motor 10 drives the rotating wheel 6 to rotate, thereby driving the limit block 62 to rotate, and the other end of the limit block 62 slides vertically in the fixing ring 7. Since the limit block 62 is arranged at the eccentric position of the rotating wheel 6, the running track of the limit block 62 is a circle, and horizontal displacement will be generated during its rotation, thereby pushing the fixing ring 7 to generate horizontal displacement. Since the fixing ring 7 is fixedly connected to the sliding plate 8, the sliding plate 8 slides horizontally in the groove 51, so the fixing ring 7 can slide horizontally under the drive of the rotating wheel 6. Because the rotating shaft 9 is rotatably installed at one end of the sliding plate 8, the rotating shaft 9 moves with the horizontal movement of the sliding plate 8, thereby driving the pressure roller 4 to move horizontally to adjust the gap between the pressure roller 4 and the winding roller 23, thereby pressing the chemical fiber fabric, increasing the friction force to achieve an anti-slip effect.

[0044] The above are merely preferred embodiments of the present invention and are not intended to limit the present invention in any form. Although the present invention has been disclosed as a preferred embodiment, it is not intended to limit the present invention. Any person skilled in the art can make some changes or modifications to equivalent embodiments using the technical contents disclosed above without departing from the scope of the technical solution of the present invention. However, any brief modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention without departing from the content of the technical solution of the present invention are still within the scope of the technical solution of the present invention.

Claims

1. A winding roller anti-slip structure, comprising a housing (1), a winding portion (2) being fixedly provided on the housing (1), characterized in that: The winding portion (2) at least includes a winding roller (23) for winding chemical fiber fabrics, and an anti-skid portion (24) made of an anti-skid material is fixedly provided on the winding roller (23). Two symmetrical fixed plates (5) are fixedly provided on the housing (1), and a pressure roller (4) is provided between the fixed plates (5). An adjusting portion (3) is also fixedly provided on the housing (1), and the adjusting portion (3) is used to adjust the gap between the pressure roller (4) and the winding roller (23).

2. The anti-slip structure of the winding roller according to claim 1, characterized in that: The winding portion (2) comprises a connecting plate (21) fixedly arranged on the side wall of the shell (1), a fixing rod (22) being fixedly arranged at one end of the connecting plate (21), and the winding roller (23) being rotatably arranged at the other end of the connecting plate (21).

3. The anti-slip structure of the winding roller according to claim 1, characterized in that: The anti-slip portion (24) comprises an upper anti-slip layer (241) and a lower anti-slip layer (242); the anti-slip portion (24) is in the shape of an annular column as a whole and is made of a rubber material with a rough surface.

4. The anti-slip structure of the winding roller according to claim 3, characterized in that: The four corner edges of the upper anti-slip layer (241) are all fixedly connected with fixing blocks (243), and the fixing blocks (243) are threadedly provided with bolts (244).

5. The anti-slip structure of the winding roller according to claim 4, characterized in that: Square grooves are provided at the edges of the lower anti-slip layer (242), and the bolts (244) are used to fix the fixing blocks (243) in the square grooves.

6. The anti-slip structure of the winding roller according to claim 1, characterized in that: The regulating portion (3) comprises a rotating wheel (6) rotatably arranged on the side wall of the housing (1), a column groove (61) is provided at an eccentric position of the side wall of the rotating wheel (6), and a limiting block (62) is fixedly arranged in the column groove (61).

7. The anti-slip structure of the winding roller according to claim 6, characterized in that: A groove (51) is provided in the fixed plate (5), a sliding plate (8) is horizontally slidably provided in the groove (51), a rotating shaft (9) is rotatably provided at one end of the sliding plate (8), and a fixing ring (7) is fixedly connected to the other end of the sliding plate (8).

8. The anti-slip structure of the winding roller according to claim 7, characterized in that: The other end of the rotating shaft (9) is fixedly connected to the side wall of the pressure roller (4), and the rotating shaft (9) is horizontally slidably arranged in the fixed plate (5).

9. The anti-slip structure of the winding roller according to claim 7, characterized in that: The center of the fixing ring (7) is an elliptical hole, and one end of the limiting block (62) extends into the elliptical hole.

10. The anti-slip structure of the winding roller according to claim 6, characterized in that: A power source is fixedly provided at a position concentric with the rotating wheel (6) and the side wall of the housing (1), and is used to drive the rotating wheel (6) to rotate.

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