Wrapped yarn traction roller

Abstract

The utility model discloses a wrap yarn draw-off roller, relates to wrap yarn processing technical field, including draw-off roller member and cleaning member, said draw-off roller member left and right both ends are equipped with the support member, and the top of support member is connected with limit subassembly, and the cleaning member is connected to the support member close to the lower end of one side of draw-off roller member. According to the wrap yarn traction roller, the support components at the left end and the right end of the traction roller component are used, so that the limiting assembly and the cleaning component are erected on the upper side and the lower side of the traction roller component correspondingly, on one hand, good structural limiting can be provided for the traction roller component in the wrap yarn traction process, and the wrap yarn is prevented from deviating in the conveying process; and on the other hand, the surface of the traction roller component can be cleaned in real time, so that the surface cleanliness of the traction roller component is guaranteed, the quality of the wrap yarn conveyed in a traction mode is reduced, and meanwhile the use convenience and flexibility of the structure are guaranteed.

Description

Technical Field

[0001] This utility model relates to the field of covered yarn processing technology, specifically a covered yarn pulling roller. Background Technology

[0002] Covered yarn is a new type of yarn with a core structure consisting of filaments or staple fibers, while the outer layer tightly wraps another type of filament or staple fiber yarn. The outer yarn wraps the core yarn in a spiral manner, resulting in significant characteristics such as uniform yarn evenness, a fluffy and full texture, a smooth yarn surface with less fuzz, high strength, and a low breakage rate.

[0003] A covered yarn draw roller is a component used in textile machinery. Its main function is to ensure that the yarn is stably drawn and fixed during the weaving process, thereby guaranteeing fabric quality and production efficiency. Its design allows the draw roller to adapt to take-up drums with different inner diameters, improving its flexibility and applicability.

[0004] Conventional covered yarn pull rollers, due to their open structure, accumulate impurities on their surface during prolonged operation. This affects the pulling and conveying of the covered yarn and impacts its quality. Manual cleaning and maintenance are time-consuming and labor-intensive, requiring equipment shutdown and thus reducing the processing efficiency of the covered yarn.

[0005] Therefore, in view of this, we studied and improved the existing structure and its shortcomings, and proposed a covered yarn pulling roller. Summary of the Invention

[0006] The purpose of this invention is to provide a covered yarn drawing roller to solve the problems mentioned in the background art.

[0007] To achieve the above objectives, the present invention provides the following technical solution: a covered yarn pulling roller, comprising a pulling roller component and a cleaning component, wherein support components are installed at both ends of the pulling roller component, and a limiting component is connected to the top of the support component, and the cleaning component is connected to the lower end of the support component near the pulling roller component, the cleaning component comprising a stabilizing frame, a cleaning brush and a combination bolt, wherein the cleaning brush is horizontally installed at the top of the stabilizing frame, and a combination bolt is horizontally installed at both ends of the stabilizing frame.

[0008] Furthermore, the pull roller component includes a pull roller body, a connecting roller, and a limiting pin. The pull roller body is provided with connecting rollers at both ends, and the end of the connecting roller away from the pull roller body passes through the limiting pin.

[0009] Furthermore, the main body of the traction roller and the connecting roller are integrally formed, and the limiting pin and the connecting roller are threadedly connected.

[0010] Furthermore, the support component includes a fixed seat, a connecting bearing, a support seat, and a connecting bracket. The connecting bearing is horizontally installed at the upper end of the fixed seat, and the support seat is installed at the top of the fixed seat. A connecting bracket is provided at the lower end of the fixed seat on the side near the cleaning component.

[0011] Furthermore, the connecting bearing is horizontally installed through the upper end of the fixed base, and both the support base and the connecting bracket are welded to the fixed base.

[0012] Furthermore, the limiting assembly includes an assembly rod, fixing bolts, and limiting ring plates. Fixing bolts are installed at both ends of the assembly rod, and limiting ring plates are symmetrically installed in the middle of the assembly rod.

[0013] Furthermore, the assembly rod and the fixing bolt are threaded together, and the assembly rod horizontally passes through the top of the limiting ring plate and is slidably connected to each other. The assembly rod is horizontally inserted into the upper end of the support base, and the fixing bolt and the support base are threaded together.

[0014] Furthermore, the fixing bolt is horizontally inserted through the lower end of the connecting angle bracket, and the stabilizing frame and the combination bolt are integrally structured. The traction roller component, the limiting component, and the cleaning component are parallel to each other.

[0015] This utility model provides a covered yarn drawing roller, which has the following beneficial effects:

[0016] 1. This utility model, by mounting a cleaning component at the bottom of the pull roller component, allows the cleaning brush bristles to adhere to the surface of the pull roller body when the entire pull roller component rotates axially in the horizontal direction under the structural cooperation of the connecting bearing. As the pull roller component rotates, the surface of the pull roller body can be cleaned in real time. By using the above structure, it is possible to avoid the quality of the covered yarn itself being affected by the contamination of the surface of the pull roller body with debris, thereby reducing the problem of manual cleaning by operators and simplifying the maintenance operation of the device, making the device relatively convenient to use.

[0017] 2. This utility model, by mounting a limiting component on the top of the traction roller component, wherein the limiting ring plate is sleeved on the middle section surface of the traction roller body, and the top of the limiting ring plate is slidably connected to the surface of the assembly rod, so that the limiting ring plate can move horizontally within a certain range along the surface of the assembly rod. With the use of the above structure, on the one hand, it can provide a limiting function on both sides for the covered yarn being pulled and conveyed on the surface of the traction roller component, so as to prevent the covered yarn from shifting to the left or right during the conveying process. On the other hand, it can be appropriately adjusted according to the number of covered yarns being conveyed and pulled, thereby ensuring the flexibility and stability of the device structure.

[0018] 3. This utility model adopts a modular structure for the pull roller component, support component, limiting component, and cleaning component. On the one hand, the components can be disassembled and assembled to facilitate maintenance, cleaning, or replacement. On the other hand, the limiting component and cleaning component can be selectively assembled as needed to meet different usage requirements. The use of the support component not only connects and combines the pull roller component, limiting component, and cleaning component, but also ensures the overall structural integrity and stability of the device, thereby ensuring the effective operation of the pull roller component. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the main shaft side view of a yarn-coated drawing roller according to the present invention;

[0020] Figure 2 This is a schematic diagram of the structure of a yarn-coated drawing roller according to the present invention;

[0021] Figure 3 This is a three-dimensional structural diagram of a support component for a yarn-coated drawing roller according to the present invention.

[0022] Figure 4 This is a three-dimensional structural diagram of a limiting component for a covered yarn drawing roller according to the present invention;

[0023] Figure 5 This is a three-dimensional structural diagram of a cleaning component for a yarn-coated pulling roller according to the present invention.

[0024] In the diagram: 1. Pull roller component; 101. Pull roller body; 102. Connecting roller; 103. Limiting pin; 2. Support component; 201. Fixed seat; 202. Connecting bearing; 203. Support seat; 204. Connecting angle bracket; 3. Limiting assembly; 301. Assembly rod; 302. Fixing bolt; 303. Limiting ring plate; 4. Cleaning component; 401. Stabilizer; 402. Cleaning brush; 403. Combination bolt. Detailed Implementation

[0025] The embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. The following examples are for illustrative purposes only and should not be construed as limiting the scope of this utility model.

[0026] like Figures 1 to 5As shown, a covered yarn pulling roller includes a pulling roller component 1 and a cleaning component 4. Support components 2 are installed at both ends of the pulling roller component 1, and a limiting component 3 is connected to the top of the support components 2. The cleaning component 4 is connected to the lower end of the support components 2 near the pulling roller component 1. The cleaning component 4 includes a stabilizing frame 401, a cleaning brush 402, and a combination bolt 403. The cleaning brush 402 is horizontally installed on the top of the stabilizing frame 401, and the combination bolt 403 is horizontally installed at both ends of the stabilizing frame 401. The combination bolt 403 is horizontally inserted through the lower end of the connecting bracket 204, and the stabilizing frame 401 and the combination bolt 403 are integrally formed. The pulling roller component 1, the limiting component 3, and the cleaning component 4 are connected... The traction roller assembly 1, which is parallel to each other, includes a traction roller body 101, a connecting roller 102, and a limiting pin 103. The connecting roller 102 is provided at both the left and right ends of the traction roller body 101, and the limiting pin 103 passes through the end of the connecting roller 102 away from the traction roller body 101. The traction roller body 101 and the connecting roller 102 are integrally structured, and the limiting pin 103 and the connecting roller 102 are threadedly connected. When the entire traction roller assembly 1 rotates axially in the horizontal direction under the structural cooperation of the connecting bearing 202, the bristles of the cleaning brush 402 will adhere to the surface of the traction roller body 101. As the traction roller assembly 1 rotates, the surface of the traction roller body 101 can be cleaned in real time.

[0027] like Figures 1 to 5 As shown, the support component 2 includes a fixed seat 201, a connecting bearing 202, a support seat 203, and a connecting bracket 204. The connecting bearing 202 is horizontally installed on the upper end of the fixed seat 201, and the support seat 203 is installed on the top of the fixed seat 201. The connecting bracket 204 is provided on the lower end of the fixed seat 201 near the cleaning component 4. The connecting bearing 202 is horizontally installed through the upper end of the fixed seat 201. The support seat 203 and the connecting bracket 204 are both welded to the fixed seat 201. The limiting component 3 includes an assembly rod 301, a fixing bolt 302, and a limiting ring plate 303. The left and right ends of the assembly rod 301 are equipped with fixing bolts. A fixing bolt 302 is used, and a limiting ring plate 303 is symmetrically installed on the middle part of the assembly rod 301. The assembly rod 301 and the fixing bolt 302 are threaded together, and the assembly rod 301 horizontally passes through the top of the limiting ring plate 303 and is slidably connected to each other. The assembly rod 301 is horizontally inserted into the upper end of the support base 203, and the fixing bolt 302 is threadedly connected to the support base 203. The limiting ring plate 303 is sleeved on the middle section surface of the traction roller body 101, and the top of the limiting ring plate 303 is slidably connected to the surface of the assembly rod 301, so that the limiting ring plate 303 can move horizontally within a certain range along the surface of the assembly rod 301.

[0028] In summary, as Figures 1 to 5As shown, when using the covered yarn pulling roller, firstly when it is necessary to combine and connect the pulling roller component 1, the support component 2, the limiting component 3 and the cleaning component 4, the connecting roller 102 at one end of the pulling roller body 101 is first horizontally inserted into the connecting bearing 202 at the upper end of the fixed seat 201, and then the limiting pin 103 is screwed to the end that passes through the connecting bearing 202, thereby connecting and combining the pulling roller component 1 and a set of support components 2.

[0029] Then, one end of the assembly rod 301 is horizontally inserted into the upper end of the support base 203, and the support base 203 and the assembly rod 301 are connected and fixed simultaneously using the fixing bolt 302. Then, the limiting ring plate 303 is sleeved from the other end of the pull roller component 1, and the other end of the assembly rod 301 is passed through the top end of the limiting ring plate 303, thereby completing the structural combination of the limiting component 3, the pull roller component 1, and the support component 2.

[0030] Then, the stabilizer 401 with the cleaning brush 402 installed is inserted into the lower end of the connecting bracket 204 using the combination bolt 403 at one end, thereby connecting and combining the cleaning component 4 and the support component 2, and the bristles of the cleaning brush 402 are attached to the surface of the pull roller body 101.

[0031] Finally, the other set of support components 2 are combined and connected with the pull roller component 1, the limiting component 3 and the cleaning component 4 respectively using the above-mentioned installation method, thereby completing the combination of pull roller component 1, support component 2, limiting component 3 and cleaning component 4. Finally, the entire device is fixed to the corresponding installation structure of the equipment by using the fixing seat 201 and bolts.

[0032] The embodiments of this utility model are given for illustrative and descriptive purposes only, and are not intended to be exhaustive or to limit the utility model to the forms disclosed. Many modifications and variations will be apparent to those skilled in the art. The embodiments were chosen and described in order to better illustrate the principles and practical applications of this utility model, and to enable those skilled in the art to understand this utility model and design various embodiments with various modifications suitable for a particular purpose.

Claims

1. A covered yarn drawing roller, comprising a drawing roller component (1) and a cleaning component (4), characterized in that: The pull roller component (1) is equipped with support components (2) at both ends, and the top of the support component (2) is connected to a limit assembly (3). The cleaning component (4) is connected to the lower end of the support component (2) near the pull roller component (1). The cleaning component (4) includes a stabilizer (401), a cleaning brush (402) and a combination bolt (403). The top of the stabilizer (401) is horizontally equipped with the cleaning brush (402), and the left and right ends of the stabilizer (401) are horizontally equipped with combination bolts (403).

2. A cover yarn puller according to claim 1, wherein The pull roller component (1) includes a pull roller body (101), a connecting roller (102) and a limiting pin (103). The left and right ends of the pull roller body (101) are provided with connecting rollers (102), and the end of the connecting roller (102) away from the pull roller body (101) passes through the limiting pin (103).

3. A wrap yarn puller as defined in claim 2, wherein, The main body of the traction roller (101) and the connecting roller (102) are integrated into one structure, and the limiting pin (103) and the connecting roller (102) are threaded together.

4. A cover yarn puller according to claim 1, wherein The support component (2) includes a fixed seat (201), a connecting bearing (202), a support seat (203), and a connecting bracket (204). The upper end of the fixed seat (201) is horizontally equipped with the connecting bearing (202), and the top of the fixed seat (201) is equipped with the support seat (203). The lower end of the fixed seat (201) near the cleaning component (4) is provided with the connecting bracket (204).

5. A covered yarn drawing roller according to claim 4, characterized in that, The connecting bearing (202) is horizontally installed through the upper end of the fixed seat (201), and the support seat (203) and the connecting bracket (204) are both welded to the fixed seat (201).

6. A covered yarn drawing roller according to claim 4, characterized in that, The limiting component (3) includes an assembly rod (301), a fixing bolt (302) and a limiting ring plate (303). The left and right ends of the assembly rod (301) are equipped with fixing bolts (302), and the middle part of the assembly rod (301) is symmetrically equipped with limiting ring plates (303).

7. A covered yarn drawing roller according to claim 6, characterized in that, The assembly rod (301) and the fixing bolt (302) are threaded together, and the assembly rod (301) passes horizontally through the top of the limiting ring plate (303) and is slidably connected to each other. The assembly rod (301) is horizontally inserted into the upper end of the support base (203), and the fixing bolt (302) and the support base (203) are threaded together.

8. A covered yarn drawing roller according to claim 4, characterized in that, The combined bolt (403) is horizontally inserted through the lower end of the connecting angle bracket (204), and the stabilizer (401) and the combined bolt (403) are integrated into one structure. The traction roller component (1), the limiting component (3) and the cleaning component (4) are parallel to each other.

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