Polyamide staple fiber winding and coating equipment

Abstract

The utility model discloses a chinlon short fiber winding and wrapping device, and belongs to the technical field of chinlon short fibers. The chinlon short fiber winding and wrapping equipment comprises a workbench and further comprises a chinlon body, the chinlon body is located above the workbench, a sliding way is arranged above the chinlon body, the workbench is of a circular plate-shaped structure, lead screws are arranged on the two sides of the workbench, and a base is arranged below the workbench. In order to solve the problems that time and labor are wasted, waste is easily formed and the production cost is difficult to control due to manual winding of a coating film, the coating film is mounted on a bracket, when a worker pushes a nylon body to move to the position above a workbench along a slide way, the worker fixes one end of the coating film on the nylon body, and the worker can conveniently wind the coating film. Then, the workbench drives the rotating lead screw to rotate with the chinlon body as the center, and meanwhile, the lead screw rotates to drive the support to move up and down, so that the coating film is automatically wound on the surface of the chinlon body, and the labor intensity of workers is reduced.

Description

Technical Field

[0001] This utility model relates to the field of nylon staple fiber technology, specifically to a nylon staple fiber winding and coating device. Background Technology

[0002] Nylon staple fiber is a synthetic short fiber material made of polyamide (nylon). It has high strength, abrasion resistance, and good elasticity. Its fiber length is usually 30-150 mm. It is made by cutting filaments, which makes it easy to blend with other fibers. Nylon staple fiber has better moisture absorption than polyester (moisture regain of about 4.5%) and better antistatic properties, making it suitable for making close-fitting clothing. This material is resistant to repeated stretching and deformation, and has strong wrinkle resistance and shape retention. It is often used in sportswear, socks, and home textiles. In industrial applications, it can be used to manufacture filter materials and reinforce composite materials. Its disadvantages are that it has poor light resistance and is prone to yellowing after long-term exposure to sunlight. It also has a low melting point (about 220℃), so high-temperature treatment should be avoided. By blending it with natural fibers such as cotton and wool, the overall performance of the fabric can be improved, balancing comfort and durability. In recent years, environmentally friendly recycled nylon staple fiber has gradually emerged. By recycling nylon products, resource consumption is reduced, which is in line with the trend of sustainable development.

[0003] After the production and processing of nylon staple fiber, it needs to be protected by wrapping film. The existing wrapping film mainly relies on manual wrapping. However, in order to ensure the protective effect, the wrapping film often needs to be wrapped many times, which is time-consuming and labor-intensive, and easily wastes a lot of wrapping film, making it difficult to control production costs. Therefore, it does not meet the existing needs, so a nylon staple fiber winding and wrapping equipment is proposed. Utility Model Content

[0004] The purpose of this invention is to provide a nylon staple fiber winding and coating device. Two lead screws are respectively installed on both sides of a rotatable worktable, and vertically movable supports are mounted on the lead screws. The coating film is installed on the supports. When a worker pushes the nylon body along a slide to the top of the worktable, the worker fixes one end of the coating film onto the nylon body. Then, the worktable drives the rotating lead screws to rotate around the nylon body, while the lead screws rotate and drive the supports to move up and down, causing the coating film to automatically wrap around the surface of the nylon body. This reduces the labor intensity of the workers and solves the problems in the prior art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a nylon staple fiber winding and coating device, including a worktable and a nylon body, the nylon body being located above the worktable, a slide rail being provided above the nylon body, the worktable being a circular plate structure, lead screws being provided on both sides of the worktable, a base being provided below the worktable, a driven gear and a first motor being provided below the worktable, a second motor being provided on one side of the base, a driving gear being provided above the second motor, a base plate being provided below the second motor, the driving gear meshing with the driven gear, and one end of the base plate being connected to the side of the base.

[0006] Preferably, the nylon body is wound on a cylinder, and both ends of the cylinder are provided with circular baffles. A support plate is provided between the two slides, and the support plate is connected to the circular baffles by positioning pins. Both ends of the support plate are provided with sliders, which are located inside the slides.

[0007] Preferably, the lower part of the lead screw is provided with an extension plate, one end of which is connected to the worktable, and a limiting plate is provided on one side of the lead screw. The limiting plate is an L-shaped structure composed of a long plate and a short plate. The upper end of the lead screw is connected to the shaft of the short plate, and a limiting groove is provided inside the long plate.

[0008] Preferably, a movable seat is provided on the outside of the lead screw, the movable seat is installed on the lead screw, a bracket is provided on one side of the lead screw, one end of the movable seat passes through the limiting groove and is connected to the bracket, and a covering film is provided inside the bracket.

[0009] Preferably, a second bevel gear is provided at the lower end of both lead screws, and a transmission rod is provided between the worktable and the base. A first bevel gear is provided at both ends of the transmission rod, and the first bevel gear meshes with the second bevel gear.

[0010] Preferably, a first gear is provided on one side of the first motor, the first gear is connected to the shaft of the first motor, and a second gear is provided on the outside of the transmission rod, the second gear meshing with the first gear.

[0011] Preferably, the workbench is provided with support columns underneath, and at least four support columns are provided, with the two ends of the transmission rod passing through two opposing support columns respectively.

[0012] Preferably, each of the four support columns is provided with a ball bearing below it, and the ball bearing is connected to the support column via a bearing.

[0013] Preferably, the base has an annular groove on the surface facing the worktable, and the ball bearings are located inside the annular groove.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] 1. This utility model features two lead screws on each side of a rotatable worktable, with vertically movable supports mounted on the lead screws. The coating film is installed on the supports. When a worker pushes the nylon body along a slide to the top of the worktable, the worker fixes one end of the coating film onto the nylon body. Then, the worktable drives the rotating lead screws to rotate around the nylon body, while the lead screws rotate and move the supports up and down, allowing the coating film to automatically and evenly wrap around the surface of the nylon body. This reduces the labor intensity of workers, improves the utilization rate of the coating film, and reduces production costs.

[0016] 2. This utility model sets up a slide above the workbench, with several support plates inside the slide. Each support plate has a nylon body underneath. Personnel can push the nylon body back and forth along the slide. When the nylon body moves to the top of the workbench, the coating film automatically wraps around its surface. Then, personnel push the nylon body without the coating film onto the top of the workbench, thus realizing continuous coating operation. Compared with the traditional manual coating method, it improves production efficiency. Attached Figure Description

[0017] Figure 1 This is the overall front view of the present invention;

[0018] Figure 2 This is a partial structural diagram of the nylon body of this utility model;

[0019] Figure 3 This is a partial structural diagram of the workbench of this utility model;

[0020] Figure 4 This is a partial structural diagram of the base of this utility model.

[0021] In the diagram: 1. Workbench; 101. Driven gear; 102. First motor; 103. First gear; 104. Second gear; 105. Transmission rod; 106. First bevel gear; 107. Support column; 108. Bearing; 109. Ball bearing; 2. Nylon body; 201. Slide rail; 202. Slider; 203. Support plate; 204. Positioning column; 3. Lead screw; 301. Moving seat; 302. Bracket; 303. Covering film; 304. Extension plate; 305. Second bevel gear; 306. Limiting plate; 3061. Limiting groove; 4. Base; 401. Annular groove; 5. Second motor; 501. Drive gear; 502. Base plate. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] To address the issues of time-consuming and labor-intensive manual wrapping film, which often leads to waste and makes production cost control difficult, please refer to [link to relevant documentation]. Figure 1-4 An embodiment of this utility model provides a nylon staple fiber winding and coating device, including a workbench 1 and a nylon body 2. The nylon body 2 is located above the workbench 1, and a slide rail 201 is provided above the nylon body 2. The workbench 1 is a circular plate structure. Lead screws 3 are provided on both sides of the workbench 1. A base 4 is provided below the workbench 1. A driven gear 101 and a first motor 102 are provided below the workbench 1. A second motor 5 is provided on one side of the base 4. A driving gear 501 is provided above the second motor 5. A base plate 502 is provided below the second motor 5. The driving gear 501 meshes with the driven gear 101. One end of the base plate 502 is connected to the side of the base 4.

[0024] The lower part of the lead screw 3 is provided with an extension plate 304, one end of which is connected to the worktable 1. A limit plate 306 is provided on one side of the lead screw 3. The limit plate 306 is an L-shaped structure composed of a long plate and a short plate. The upper end of the lead screw 3 is connected to the shaft of the short plate. A limit groove 3061 is provided inside the long plate. A movable seat 301 is provided outside the lead screw 3. The movable seat 301 is mounted on the lead screw 3. A bracket 302 is provided on one side of the lead screw 3. One end of the movable seat 301 passes through the limit groove 3061 and is connected to the bracket 302. A covering film 303 is provided inside the bracket 302. A second bevel gear 305 is provided at the lower end of both lead screws 3. A transmission rod 105 is provided between the worktable 1 and the base 4. A first bevel gear 106 is provided at both ends of the transmission rod 105. The first bevel gear 106 meshes with the second bevel gear 305.

[0025] A first gear 103 is provided on one side of the first motor 102, and the first gear 103 is connected to the shaft of the first motor 102. A second gear 104 is provided on the outside of the transmission rod 105, and the second gear 104 meshes with the first gear 103. A support column 107 is provided under the worktable 1, and at least four support columns 107 are provided. The two ends of the transmission rod 105 pass through two opposing support columns 107 respectively. A ball bearing 109 is provided under each of the four support columns 107, and the ball bearing 109 is connected to the support column 107 through a bearing 108. An annular groove 401 is provided on the surface of the base 4 facing the worktable 1, and the ball bearing 109 is located inside the annular groove 401.

[0026] After the second motor 5 starts, it drives the driving gear 501 and the driven gear 101 to rotate in sequence. The worktable 1 then rotates with the driven gear 101. After the first motor 102 starts, it drives the first gear 103, the second gear 104, the transmission rod 105, the first bevel gear 106, and the second bevel gear 305 to rotate in sequence. The lead screw 3 rotates with the second bevel gear 305. When the personnel push the nylon body 2 along the slide 201 to move it above the worktable 1, they fix one end of the coating film 303 to the nylon body 2. Then, the worktable 1 drives the rotating lead screw 3 to rotate around the nylon body 2. At the same time, the rotation of the lead screw 3 drives the support 302 to move up and down, so that the coating film 303 is automatically and evenly wrapped around the surface of the nylon body 2. This reduces the labor intensity of the personnel and also improves the utilization rate of the coating film 303, further reducing production costs.

[0027] The nylon body 2 is wound around a cylinder, and circular baffles are provided at both ends of the cylinder. A support plate 203 is provided between two slides 201. The support plate 203 is connected to the circular baffles through a positioning post 204. A slider 202 is provided at both ends of the support plate 203. The slider 202 is located inside the slide 201. Several support plates 203 are provided inside the slide 201. The nylon body 2 is placed below each support plate 203. Personnel can push the nylon body 2 back and forth along the slide 201. When the nylon body 2 moves to the top of the worktable 1, the coating film 303 is automatically wrapped around its surface. Then, the personnel push the nylon body 2 without the coating film 303 onto the worktable 1, thus realizing continuous coating operation. Compared with the traditional manual coating method, it further improves production efficiency.

[0028] Working principle: When the operator pushes the nylon body 2 along the slide 201 to the top of the workbench 1, the operator fixes one end of the coating film 303 onto the nylon body 2. Then, the workbench 1 drives the rotating screw 3 to rotate around the nylon body 2. At the same time, the screw 3 rotates and drives the support 302 to move up and down, so that the coating film 303 is automatically and evenly wrapped around the surface of the nylon body 2. This reduces the labor intensity of the operator and improves the utilization rate of the coating film 303, further reducing production costs.

[0029] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0030] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention.

Claims

1. A nylon staple fiber winding and coating device, comprising a workbench (1), characterized in that; It also includes a nylon body (2), which is located above the workbench (1). A slide (201) is provided above the nylon body (2). The workbench (1) is a circular plate structure. Screws (3) are provided on both sides of the workbench (1). A base (4) is provided below the workbench (1). A driven gear (101) and a first motor (102) are provided below the workbench (1). A second motor (5) is provided on one side of the base (4). A driving gear (501) is provided above the second motor (5). A base plate (502) is provided below the second motor (5). The driving gear (501) meshes with the driven gear (101). One end of the base plate (502) is connected to the side of the base (4).

2. The nylon staple fiber winding and coating equipment according to claim 1, characterized in that: The nylon body (2) is wound around a cylinder. Both ends of the cylinder are provided with circular baffles. A support plate (203) is provided between the two slides (201). The support plate (203) and the circular baffles are connected by a positioning post (204). Both ends of the support plate (203) are provided with sliders (202). The sliders (202) are located inside the slides (201).

3. The nylon staple fiber winding and coating equipment according to claim 1, characterized in that: The lower part of the lead screw (3) is provided with an extension plate (304), one end of the extension plate (304) is connected to the worktable (1), and a limit plate (306) is provided on one side of the lead screw (3). The limit plate (306) is an L-shaped structure composed of a long plate and a short plate. The upper end of the lead screw (3) is connected to the shaft of the short plate, and a limit groove (3061) is provided inside the long plate.

4. The nylon staple fiber winding and coating equipment according to claim 1, characterized in that: The lead screw (3) is provided with a movable seat (301) on its outside. The movable seat (301) is installed on the lead screw (3). A bracket (302) is provided on one side of the lead screw (3). One end of the movable seat (301) passes through the limiting groove (3061) and is connected to the bracket (302). A covering film (303) is provided inside the bracket (302).

5. The nylon staple fiber winding and coating equipment according to claim 1, characterized in that: The lower ends of the two lead screws (3) are provided with second bevel gears (305), and a transmission rod (105) is provided between the worktable (1) and the base (4). Both ends of the transmission rod (105) are provided with first bevel gears (106), and the first bevel gears (106) mesh with the second bevel gears (305).

6. The nylon staple fiber winding and coating equipment according to claim 5, characterized in that: A first gear (103) is provided on one side of the first motor (102), and the first gear (103) is connected to the shaft of the first motor (102). A second gear (104) is provided on the outside of the transmission rod (105), and the second gear (104) meshes with the first gear (103).

7. The nylon staple fiber winding and coating equipment according to claim 6, characterized in that: The workbench (1) is provided with support columns (107) below it. There are at least four support columns (107), and the two ends of the transmission rod (105) pass through two opposing support columns (107) respectively.

8. The nylon staple fiber winding and coating equipment according to claim 7, characterized in that: Ball bearings (109) are provided below each of the four support columns (107), and the ball bearings (109) are connected to the support columns (107) through bearings (108).

9. The nylon staple fiber winding and coating equipment according to claim 8, characterized in that: The base (4) has an annular groove (401) on its surface facing the worktable (1), and the ball (109) is located inside the annular groove (401).

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