An automatic waxing device for textile yarns

Abstract

This utility model relates to the field of textile processing technology, specifically an automatic waxing device for textile yarns. It includes a self-tensioning component, comprising: a mounting frame with a groove on its inner wall; a connecting rod fixedly mounted on the surface of the groove; a spring sleeved on the outer surface of the connecting rod; a waxing roller rotatably mounted on the inner side of a slider; and a cleaning component, comprising: a cleaning box with a through-hole opening on its side wall; and two sets of brush rollers rotatably mounted on the inner side of the cleaning box. The advantages are: it avoids applying excessive pressure to the yarn when the yarn tension fluctuates, preventing yarn breakage or stretching deformation; the waxing rollers automatically adjust their position according to the yarn's movement, ensuring stable contact with the yarn and uniform wax coating; and the rotating brush rollers clean impurities on the yarn surface, preventing contamination of the wax inside the waxing box and further improving waxing quality.

Description

Technical Field

[0001] This utility model relates to the field of textile processing, specifically to an automatic waxing device for textile yarns. Background Technology

[0002] Yarn is a product made from various textile fibers processed to a certain fineness. It is used for weaving, rope making, thread making, knitting, and embroidery. During the fabric weaving process, the yarn needs to be waxed. Fabrics made from waxed yarn have waterproof and windproof properties, as well as improved luster and elasticity.

[0003] When waxing yarn, in order to ensure that the yarn is evenly coated with wax, the yarn is usually pressed and immersed in the waxing box by a yarn pressing device to achieve all-round waxing of the yarn, thereby further improving the luster and elasticity of the yarn.

[0004] However, when the yarn is waxed, it may jump around and come into contact with the waxing roller, causing friction. Excessive friction may cause the yarn to break. In addition, since the surface of the yarn may have impurities and dust adhering to it before waxing, if it is not cleaned in time, the impurities may enter the waxing box and cause contamination of the wax liquid inside the waxing box. Utility Model Content

[0005] The purpose of this invention is to provide an automatic waxing device for textile yarns to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: an automatic waxing device for textile yarns, comprising: a base plate, a fixing plate fixedly installed on the side wall of the base plate, a waxing box fixedly installed on the surface of the base plate, and a self-tensioning component slidably adjusted on the inner surface of the waxing box, the self-tensioning component comprising: a mounting frame, a sliding groove opened on the inner wall of the mounting frame, a connecting rod fixedly installed on the surface end face of the sliding groove, and a spring sleeved on the outer surface of the connecting rod; A slider, with a waxing roller rotatably mounted on its inner side, and the slider is connected to the connecting rod through it; A cleaning assembly is fixedly installed on the side wall of the fixed plate. The cleaning assembly includes a cleaning box with a through-hole opening on the side wall of the cleaning box and two sets of brush rollers rotatably installed on the inside of the cleaning box.

[0007] Preferably, the waxing roller slides on the inner surface of the groove via a slider, and three sets of waxing rollers are provided, with the three sets of waxing rollers arranged equidistantly on the inner end face of the slider.

[0008] Preferably, the brush roller is located between the yarns, and the yarns pass through the clearance slots to the cleaning box and contact the brush roller.

[0009] Preferably, the inner wall of the waxing box is provided with a groove, a protrusion is fixedly installed on the outer side of the mounting bracket, the protrusion is slidably connected to the groove, a threaded hole is provided at the top of the waxing box, a screw is fixedly installed on the surface of the mounting bracket, the screw is threadedly connected to the threaded hole, and the mounting bracket is slidably connected to the inner surface of the waxing box.

[0010] Preferably, one end of the spring abuts against the slider, and the other end of the spring abuts against the inner wall of the top of the mounting bracket.

[0011] Preferably, the waxing box has through holes on both sides, and a spool is fixedly installed on the outside of the waxing box, with the spool and the through hole being coaxially arranged.

[0012] Preferably, a winding device and a yarn guide roller are rotatably mounted on the inner side of the fixed plate near the right and left ends, respectively, and the surface of the yarn guide roller is provided with a plurality of equally spaced yarn guide grooves.

[0013] Preferably, a waxing tube is fitted onto the outer end face of the waxing box, the bottom end of the waxing tube extends into the inner surface of the waxing box, and an observation window is provided on the outer side of the bottom end of the waxing box.

[0014] Compared with the prior art, the beneficial effects of this utility model are: This utility model proposes an automatic waxing device for textile yarns; When the yarn bounces while being waxed, it contacts the waxing roller and causes the slider to slide up and down in the groove. The slider's movement compresses the spring on the connecting rod, which in turn drives the waxing roller to slide up and down in the groove. This prevents excessive pressure on the yarn when its tension fluctuates, thus preventing breakage or stretching deformation. The waxing roller automatically adjusts its position according to the yarn's movement, ensuring stable contact and even wax coating. Before entering the waxing box, the yarn surface may have impurities or dust adhering to it. A cleaning box is installed on the side wall of the fixed plate, containing brush rollers. The yarn passes through the cleaning box via a recessed slot and is positioned between two brush rollers, causing them to rotate and clean the impurities on the yarn surface. This prevents contamination of the wax inside the waxing box and further improves the waxing quality. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall device structure of this utility model; Figure 2 This is a three-dimensional side view of the waxing box of this utility model; Figure 3 This is a cross-sectional view of the inside of the waxing box of this utility model; Figure 4 This is a three-dimensional schematic diagram of the waxing components inside the waxing box of this utility model; Figure 5This is a schematic diagram of the self-tensioning component structure of this utility model; Figure 6 For the present utility model Figure 5 Enlarged view of a portion of point A in the middle; Figure 7 This is an internal cross-sectional view of the cleaning component of this utility model.

[0016] In the diagram: 1. Base plate; 2. Fixing plate; 3. Waxing box; 4. Groove; 5. Thread hole; 6. Thread spool; 7. Mounting bracket; 8. Protrusion; 9. Slide groove; 10. Sliding block; 11. Waxing roller; 12. Connecting rod; 13. Spring; 14. Screw; 15. Threaded hole; 16. Cleaning box; 17. Brush roller; 18. Clearance groove; 19. Yarn guide roller; 20. Yarn guide groove; 21. Waxing tube; 22. Observation window; 23. Rewinding device. Detailed Implementation

[0017] 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.

[0018] Please see Figures 1 to 7 This utility model provides a technical solution: an automatic waxing device for textile yarns; Example 1: To prevent yarn breakage or stretching deformation due to excessive pressure friction, a waxing box 3 is fixedly installed on the surface of the base plate 1. A self-tensioning component is slidably adjusted on the inner surface of the waxing box 3. The self-tensioning component includes: a mounting frame 7, a groove 9 is opened on the inner wall of the mounting frame 7, a connecting rod 12 is fixedly installed on the surface of the groove 9, a spring 13 is sleeved on the outer surface of the connecting rod 12, a waxing roller 11 is rotatably installed on the inner side of the slider 10, the slider 10 is connected to the connecting rod 12 through the slider 10, the waxing roller 11 slides on the inner surface of the groove 9 through the slider 10, one end of the spring 13 abuts against the slider 10, and the other end of the spring 13 abuts against the inner wall of the top of the mounting frame 7. When the wax on the yarn bounces, the yarn contacts the waxing roller 11 and causes the slider 10 to slide up and down in the groove 9. By squeezing the spring 13 on the connecting rod 12 during the up and down sliding of the slider 10, the waxing roller 11 is driven to slide up and down in the groove 9. This can prevent excessive pressure from being applied to the yarn when the yarn tension fluctuates, thus preventing the yarn from breaking or being stretched and deformed. In addition, the waxing roller 11 can automatically adjust its position with the bounce of the yarn to ensure stable contact with the yarn and uniform coating of wax.

[0019] Example 2: Based on Embodiment 1, in order to prevent the yarn from contaminating the wax liquid inside the waxing box 3, a fixing plate 2 is fixedly installed on the side wall of the base plate 1, and a cleaning assembly is fixedly installed on the side wall of the fixing plate 2. The cleaning assembly includes a cleaning box 16, and a through-hole clearance slot 18 is opened on the side wall of the cleaning box 16. Two sets of brush rollers 17 are rotatably installed on the inner side of the cleaning box 16. The brush rollers 17 are located between the yarns, and the yarns pass through the clearance slot 18 to contact the brush rollers 17. Before the yarn enters the waxing box 3, impurities and dust may adhere to the yarn surface. A cleaning box 16 is provided on the side wall of the fixed plate 2. The cleaning box 16 is equipped with brush rollers 17. The yarn passes through the clearance slot 18 through the cleaning box 16 and is located between the two brush rollers 17. The two brush rollers 17 are rotated to clean the impurities on the yarn surface, avoiding contamination of the wax liquid inside the waxing box 3 and further improving the waxing quality.

[0020] Example 3: Based on Embodiment 1, in order to adjust the tension between the self-tensioning component and the yarn, a groove 4 is provided on the inner wall of the waxing box 3, a protrusion 8 is fixedly installed on the outer side of the mounting bracket 7, the protrusion 8 is slidably connected to the groove 4, a threaded hole 15 is provided at the top of the waxing box 3, a screw 14 is fixedly installed on the surface of the mounting bracket 7, the screw 14 is threadedly connected to the threaded hole 15, and the mounting bracket 7 is slidably connected to the inner surface of the waxing box 3. By rotating the screw 14 and threadedly connecting it to the threaded hole 15, the mounting frame 7 is driven to slide up and down on the inner surface of the waxing box 3 through the sliding cooperation between the protrusion 8 and the groove 4, thereby driving the waxing roller 11 to contact the yarn, thus adjusting the tension of the waxing roller 11 on the yarn.

[0021] Working principle: In actual use, to prevent yarn breakage or tensile deformation due to excessive pressure friction, the screw 14 is screwed into the threaded hole 15, which drives the mounting bracket 7 to slide up and down on the inner surface of the waxing box 3 through the sliding engagement of the protrusion 8 and the groove 4. This causes the waxing roller 11 to contact the yarn, thereby adjusting the tension of the waxing roller 11 on the yarn. When the wax on the yarn bounces, the yarn contacts the waxing roller 11 and causes the slider 10 to slide up and down in the groove 9. During the up and down movement of the slider 10, the spring 13 on the connecting rod 12 is squeezed, which in turn drives the waxing roller 11 to slide up and down in the groove 9. The movement of the waxing roller 11 prevents excessive pressure on the yarn when the yarn tension fluctuates, thus preventing yarn breakage or stretching deformation. The waxing roller 11 automatically adjusts its position according to the yarn's movement, ensuring stable contact and uniform wax application. Before the yarn enters the waxing box 3, impurities and dust may adhere to its surface. A cleaning box 16 is provided on the side wall of the fixed plate 2, with brush rollers 17 inside. The yarn passes through the clearance slot 18 into the cleaning box 16 and is positioned between the two brush rollers 17, causing them to rotate and clean the impurities on the yarn surface. This prevents contamination of the wax inside the waxing box 3, further improving the waxing quality.

[0022] 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, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A device for automatic waxing of textile yarns, characterized in that: include: A base plate (1) is fixedly installed on the side wall of the base plate (1), and a waxing box (3) is fixedly installed on the surface of the base plate (1). A self-tensioning component is slidably adjusted on the inner surface of the waxing box (3). The self-tensioning component includes: a mounting bracket (7), a groove (9) is opened on the inner wall of the mounting bracket (7), a connecting rod (12) is fixedly installed on the surface of the groove (9), and a spring (13) is sleeved on the outer surface of the connecting rod (12). A slider (10) is rotatably mounted on the inner side of the slider (10), and the slider (10) is connected to the connecting rod (12) through the slider (10). A cleaning assembly is fixedly installed on the side wall of the fixed plate (2). The cleaning assembly includes a cleaning box (16), and the side wall of the cleaning box (16) is provided with a through-type clearance slot (18). Two sets of brush rollers (17) are rotatably installed on the inner side of the cleaning box (16).

2. The automatic waxing device for textile yarn according to claim 1, characterized in that: The waxing roller (11) slides on the inner surface of the groove (9) via the slider (10). There are three sets of waxing rollers (11), and the three sets of waxing rollers (11) are arranged at equal intervals on the inner end face of the slider (10).

3. The automatic waxing device for textile yarn according to claim 1, characterized in that: The brush roller (17) is located between the yarns, and the yarns pass through the cleaning box (16) through the clearance slot (18) and come into contact with the brush roller (17).

4. The automatic waxing device for textile yarns according to claim 1, characterized in that: The inner wall of the waxing box (3) is provided with a groove (4), and a protrusion (8) is fixedly installed on the outer side of the mounting bracket (7). The protrusion (8) is slidably connected to the groove (4). The top of the waxing box (3) is provided with a threaded hole (15). A screw (14) is fixedly installed on the surface of the mounting bracket (7). The screw (14) is threadedly connected to the threaded hole (15). The mounting bracket (7) is slidably connected to the inner surface of the waxing box (3).

5. The automatic waxing device for textile yarn according to claim 1, characterized in that: One end of the spring (13) abuts against the slider (10), and the other end of the spring (13) abuts against the inner wall of the top of the mounting bracket (7).

6. The automatic waxing device for textile yarn according to claim 1, characterized in that: The waxing box (3) has through holes (5) on both sides, and a spool (6) is fixedly installed on the outside of the waxing box (3). The spool (6) and the through holes (5) are coaxially arranged.

7. The automatic waxing device for textile yarn according to claim 1, characterized in that: The fixing plate (2) has a winding device (23) and a yarn guide roller (19) rotatably installed on the inner side of the right and left ends respectively. The surface of the yarn guide roller (19) is provided with several equally spaced yarn guide grooves (20).

8. The automatic waxing device for textile yarn according to claim 1, characterized in that: The waxing box (3) is fitted with a waxing tube (21) on its surface. The bottom end of the waxing tube (21) extends into the inner surface of the waxing box (3). An observation window (22) is provided on the outer side of the bottom end of the waxing box (3).

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