Nylon yarn winding and cleaning device
By combining a conical threading shell design with a wiping and cleaning mechanism, the problem of poor cleaning effect of existing nylon filament cleaning devices has been solved. This achieves a dual cleaning effect, expanding the application range of the device, reducing maintenance costs, and maintaining a clean working environment.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- AKSU YOUSHENG NEW MATERIALS TECHNOLOGY CO LTD
- Filing Date
- 2025-05-13
- Publication Date
- 2026-05-05
AI Technical Summary
In the existing technology, the surface of nylon yarn is cleaned by existing nylon yarn cleaning devices. However, the existing conical surface of nylon yarn and the existing conical devices have poor cleaning effects, making it difficult to thoroughly and effectively clean the surface of nylon yarn. Furthermore, the structure of the cleaning devices is not reasonable enough, and some cleaning components are difficult to replace and maintain, resulting in high cleaning costs and low practicality.
Featuring a conical cable housing design, combined with a wiping mechanism and a cleaning mechanism, the dust collection pipe inside the conical cable housing connects to the external dust collection mechanism. The cleaning mechanism performs initial cleaning, while the wiping mechanism performs secondary cleaning. The dust collection pipe promptly removes impurities, and the conical cable housing design prevents impurities from entering. The wiping block is removable and replaceable, and the annular inner brush is removable for maintenance, achieving a dual cleaning effect.
It improves the cleaning effect of nylon yarn, ensures the quality of nylon yarn, reduces maintenance costs, expands the application range of the device, keeps the working environment clean, and prevents impurities from re-attaching.
Smart Images
Figure CN224195383U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of nylon yarn cleaning technology, specifically to a nylon yarn winding cleaning device. Background Technology
[0002] During the production process, dust and impurities easily adhere to the surface of nylon yarn. These impurities affect the quality of the nylon yarn and subsequent processing. Cleaning the nylon yarn before winding is a crucial step in ensuring product quality. Existing nylon yarn cleaning devices are ineffective, failing to thoroughly and effectively clean the nylon yarn surface. Furthermore, the structure of these devices is not ideal, with some cleaning components difficult to replace and maintain, resulting in high cleaning costs and low practicality. Utility Model Content
[0003] This utility model mainly provides a nylon yarn winding cleaning device to solve the problems of poor cleaning effect, unreasonable structure, and difficulty in replacing and maintaining cleaning parts in existing nylon yarn cleaning devices.
[0004] To solve the above-mentioned technical problems, the present invention adopts the following technical solution:
[0005] A nylon filament winding and cleaning device includes a mounting frame with a conical threading shell. The smaller end of the conical threading shell is the feed end, and the larger end of the conical threading shell is detachably connected to a wiping mechanism for wiping the surface of the nylon filament. A cleaning mechanism for cleaning the surface of the nylon filament is located inside the conical threading shell. The device also includes a suction pipe connecting to the inside of the conical threading shell, with the other end of the suction pipe connected to an external suction mechanism. The suction pipe can be any type of pipe in the prior art, as long as it connects to the external suction mechanism. The external suction mechanism can also be any type of prior art, as long as it can suck up dust and impurities from inside the conical threading shell through the suction pipe, such as a vacuum cleaner. Working Principle: Nylon yarn enters through the small end of the tapered threading shell. A cleaning mechanism first performs a preliminary cleaning of the nylon yarn surface, removing larger particles of impurities and dust. Then, a wiping mechanism further wipes and removes and absorbs any remaining fine impurities. During the cleaning process, an external vacuuming mechanism promptly removes dust and impurities generated during the cleaning process through a suction pipe, preventing them from remaining in the device or re-adhering to the nylon yarn. This structure employs a dual cleaning method: the cleaning mechanism performs a preliminary cleaning of the nylon yarn surface to remove larger impurities or dust; the wiping mechanism then performs a secondary cleaning of the nylon yarn surface to remove fine dust and stains; and finally, a corresponding mechanism rewinds the yarn. This dual cleaning method effectively improves the cleaning effect and ensures the quality of the nylon yarn. Simultaneously, because the suction pipe is connected to the external vacuuming mechanism during the cleaning process, the external vacuuming mechanism can promptly remove dust and impurities generated during the cleaning process, maintaining a clean working environment and preventing dust and impurities from re-adhering to the nylon yarn, further improving the cleaning effect. Furthermore, the tapered threading shell, with its small end serving as… The entry of the nylon filament serves two purposes: firstly, it prevents larger impurities from entering during internal vacuuming when working with the external vacuuming mechanism; secondly, as the nylon filament enters from the smaller end of the tapered threading shell, the internal volume increases with the gradually increasing inner diameter of the shell, forming a diffuser-like structure. When the external vacuuming mechanism is activated, a negative pressure is created within the vacuuming pipe. Furthermore, due to the small gap between the nylon filament and the inner wall of the threading shell at the smaller end, the relative velocity between the air and the surface of the nylon filament increases. After the nylon filament enters the tapered threading shell, dust and impurities adhering to the surface of the nylon filament are more easily stripped away by the airflow, improving the cleaning effect. Under the action of negative pressure, the nylon filament is quickly sucked into the dust collection box of the external vacuuming mechanism through the vacuuming pipe.
[0006] Furthermore, the wiping mechanism includes two supports symmetrically arranged on the outer side of the conical threading shell. Adjusting screws are rotatably connected to the two supports, and two mounting brackets are symmetrically threaded onto the adjusting screws, with the threaded connections of the two mounting brackets in opposite directions. Adjusting guide rods are provided on the outer side of each mounting bracket, and these guide rods are slidably connected to the supports on the same side. A wiping block is detachably connected to the inner side of each mounting bracket. Specifically, the wiping block can be detachably connected to the mounting bracket in any existing method, such as bonding or insertion. Insertion involves the mounting bracket having an annular groove into which the wiping block is inserted. Specifically, a rear cover is provided at the rear end of the conical threading shell, and a through hole is provided on the rear cover for the covering yarn to pass through. The supports of the wiping mechanism are mounted on the rear cover. Specifically, the wiping block can be made of microfiber, non-woven fabric, wool felt, etc., with microfiber having a large specific surface area and abundant pore structure. When cleaning nylon filaments, the microfiber has a strong adsorption capacity, easily capturing and adsorbing dust, oil, and other impurities. Its soft and wear-resistant texture prevents scratches or damage when in contact with the nylon filament surface, effectively protecting its surface quality. The electrostatically electret treated nonwoven fabric utilizes electrostatic adsorption to adsorb tiny dust particles and impurities, providing deep cleaning of the nylon filament surface, and is also relatively inexpensive. The interwoven fibers of wool felt form a porous structure with excellent adsorption and cushioning properties. When cleaning nylon filaments, the wool felt wiping block adsorbs dust and impurities, while its soft and elastic nature prevents friction damage to the nylon filament surface. This structure allows the operator to clean nylon filaments of different diameters by rotating the adjusting screw. Since the two mounting brackets are connected to the adjusting screw in opposite directions, they move relative to or away from each other during rotation. Simultaneously, the adjusting guide rod provides guidance and stability, ensuring smooth movement of the mounting brackets. This changes the spacing between the wiping blocks, allowing them to closely adhere to the surface of nylon filaments of different diameters. During cleaning, the wiping blocks contact the nylon filament surface, using their own adsorption capacity to wipe away impurities. When the adsorption capacity of the wiping blocks decreases after a period of use, they can be directly removed and replaced. The adjustable spacing wiping mechanism makes the device suitable for cleaning various specifications of nylon filaments, greatly expanding its application range. The detachable wiping blocks facilitate quick replacement, ensuring continuous cleaning effectiveness while reducing maintenance costs.
[0007] Furthermore, the cleaning mechanism includes a fixed frame disposed within the conical threading shell. A connecting ring is rotatably connected to the fixed frame, and an annular inner brush is detachably connected to the connecting ring. A power assembly for driving the connecting ring to rotate is disposed on the conical threading shell. Specifically, the connecting ring can be mounted on a bearing, which is then mounted within the fixed frame. The nylon filaments are located inside the annular inner brush. Because the bristles of the annular inner brush are soft, the nylon filaments can pass through and contact it effectively. With this structure, after the power assembly is started, it drives the connecting ring to rotate on the fixed frame. When the connecting ring rotates, it drives the annular inner brush to rotate as well. During the rotation, the bristles of the annular inner brush make full contact with the surface of the nylon filaments. Through the friction and sweeping action of the bristles, dust, particles, and other impurities adhering to the surface of the nylon filaments are removed. When the bristles of the annular inner brush become worn or damaged, affecting the cleaning effect, the annular inner brush can be removed from the connecting ring and replaced. The rotating cleaning method of the annular inner brush can achieve all-round cleaning of the nylon filament surface, which is more thorough than traditional fixed cleaning parts; the detachable annular inner brush facilitates maintenance, extends the service life of the device, and ensures the stability of the cleaning effect.
[0008] Furthermore, the wiping block is made of sponge. Using a sponge as the wiping block fully utilizes its physical properties. During the wiping process, the sponge block adheres closely to the surface of the nylon yarn. The porous structure inside the sponge can absorb dust and impurities within the pores. Due to the soft texture of the sponge, it does not generate significant friction on the nylon yarn surface during wiping, avoiding problems such as scratches and fuzzing caused by friction, thus ensuring the surface quality of the nylon yarn. This achieves the dual purpose of efficient cleaning and protection of the nylon yarn surface quality, providing a good foundation for subsequent nylon yarn processing.
[0009] Furthermore, the power assembly includes an external gear ring mounted on the connecting ring and a motor mounted on the conical wire-passing shell. The output end of the motor is provided with transmission teeth that mesh with the external gear ring. With this structure, after the motor is energized, the transmission teeth at its output end begin to rotate. Because the transmission teeth mesh with the external gear ring on the connecting ring, the rotation of the transmission teeth drives the external gear ring to rotate, thereby causing the connecting ring to rotate. This gear meshing transmission method can stably and efficiently transmit the power of the motor to the connecting ring, ensuring that the connecting ring drives the annular inner brush to perform cleaning work at a stable rotational speed.
[0010] Furthermore, the connecting ring is provided with a first bolt hole, and the annular inner brush is provided with a second bolt hole, with connecting bolts installed in both the first and second bolt holes. This structure, using bolted connections, makes the installation and disassembly of the annular inner brush very convenient, greatly shortening maintenance time and improving equipment efficiency. At the same time, this connection method ensures the stability of the annular inner brush during operation, preventing problems such as loosening or detachment.
[0011] Beneficial effects: 1. The cleaning mechanism performs initial cleaning of the nylon yarn surface, removing larger impurities or dust. A wiping mechanism then performs secondary cleaning, removing fine dust and stains. Finally, the yarn is wound up by a corresponding mechanism. This dual cleaning method effectively improves the cleaning effect and ensures the quality of the nylon yarn. 2. During the cleaning process, the suction pipe is connected to an external suction mechanism, which can promptly remove dust and impurities generated during cleaning, maintaining a clean working environment and preventing dust and impurities from re-adhering to the nylon yarn, further improving the cleaning effect. 3. A tapered threading shell is used, with its small end serving as the entry point. The nylon thread is inserted at one end for two reasons: first, it prevents larger impurities from entering when working with the external vacuuming mechanism for internal cleaning; second, as the nylon thread enters from the smaller end of the tapered threading shell, the internal volume increases with the gradually increasing inner diameter of the shell, forming a diffuser-like structure. When the external vacuuming mechanism is activated, a negative pressure is created in the suction pipe. Because the gap between the nylon thread and the inner wall of the threading shell is small at the smaller end, the relative velocity between the air and the surface of the nylon thread increases. After the nylon thread enters the tapered threading shell, the dust and impurities attached to the surface of the nylon thread are more easily stripped off by the airflow, improving the cleaning effect. Under the action of negative pressure, the nylon thread is quickly sucked into the dust collection box of the external vacuuming mechanism through the suction pipe. Attached Figure Description
[0012] Figure 1 This is a schematic diagram of the conical threading shell in this embodiment from an oblique angle.
[0013] Figure 2 This is a rear oblique view of the tapered threading shell in this embodiment;
[0014] Figure 3 This is a top view schematic diagram of the tapered threading shell in this embodiment;
[0015] Figure 4 This is an example. Figure 3 Schematic diagram of the AA section;
[0016] Figure 5 This is an example. Figure 3 Schematic diagram of the BB section.
[0017] Reference numerals: 1. Mounting bracket; 2. Conical wire housing; 3. Wiping mechanism; 301. Bracket; 302. Adjusting screw; 303. Mounting bracket; 304. Adjusting guide rod; 305. Wiping block; 4. Cleaning mechanism; 401. Fixing bracket; 402. Connecting ring; 403. Annular inner brush; 404. Outer toothed ring; 405. Motor; 406. Transmission gear; 407. Connecting bolt; 5. Dust suction pipe. Detailed Implementation
[0018] The following will provide a more detailed description of the technical solution of the nylon yarn winding and cleaning device involved in this utility model, with reference to the embodiments.
[0019] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.
[0020] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 As shown, a nylon yarn winding cleaning device according to this embodiment includes a mounting frame 1, on which a conical threading shell 2 is provided. The small end of the conical threading shell 2 is the feeding end, and a wiping mechanism 3 for wiping the surface of the nylon yarn is detachably connected to the large end of the conical threading shell 2. A cleaning mechanism 4 for cleaning the surface of the nylon yarn is provided inside the conical threading shell 2. It also includes a dust suction pipe 5 that connects to the inside of the conical threading shell 2, and the other end of the dust suction pipe 5 is connected to an external dust suction mechanism. The wiping mechanism 3 includes two brackets 301 symmetrically arranged on the outer side of the conical threaded housing 2. Adjusting screws 302 are rotatably connected to the two brackets 301. Two mounting brackets 303 are symmetrically threaded onto the adjusting screws 302, with the threaded connections of the two mounting brackets 303 in opposite directions. Adjusting guide rods 304 are provided on the outer side of each mounting bracket 303, and the adjusting guide rods 304 are slidably connected to the brackets 301 on the same side. A wiping block 305 is detachably connected to the inner side of each mounting bracket 303. The cleaning mechanism 4 includes a fixed frame 401 disposed within the conical threaded housing 2. A connecting ring 402 is rotatably connected to the fixed frame 401. An annular inner brush 403 is detachably connected to the connecting ring 402. A power assembly for driving the connecting ring 402 to rotate is provided on the conical threaded housing 2. Specifically, the connecting ring 402 can be mounted on a bearing, and the bearing can then be mounted within the fixed frame 401. The wiping block is made of sponge. The power assembly includes an external gear ring 404 disposed on the connecting ring 402 and a motor 405 disposed on the conical wire-passing shell 2. The output end of the motor 405 is provided with transmission teeth 406 that mesh with the external gear ring 404. The connecting ring 402 is provided with a first bolt hole, and the annular inner brush 403 is provided with a second bolt hole. Connecting bolts 407 are disposed in the first bolt hole and the second bolt hole.
[0021] Working Principle: Nylon yarn enters through the small end of the tapered threading shell 2. The cleaning mechanism 4 first performs preliminary cleaning of the nylon yarn surface, removing larger particles of impurities and dust. Then, the wiping mechanism 3 further wipes and removes and absorbs residual fine impurities. During the cleaning process, an external vacuuming mechanism promptly removes dust and impurities generated during cleaning through the vacuum pipe 5, preventing them from remaining in the device or re-adhering to the nylon yarn. This structure, with the cleaning mechanism 4 performing preliminary cleaning of the nylon yarn surface to remove larger impurities or dust, followed by a secondary cleaning by the wiping mechanism 3 to wipe away fine dust and stains, and finally winding up by a corresponding mechanism, effectively improves the cleaning effect and ensures the quality of the nylon yarn. Simultaneously, because the vacuum pipe 5 is connected to the external vacuuming mechanism during cleaning, the external vacuuming mechanism can promptly remove dust and impurities generated during cleaning, maintaining a clean working environment and preventing dust and impurities from re-adhering to the nylon yarn, further improving the cleaning effect. Furthermore, the tapered threading shell 2, with its small end serving as... The entry of the nylon filament serves two purposes: firstly, it prevents larger impurities from entering during internal vacuuming when working with the external vacuuming mechanism; secondly, as the nylon filament enters from the smaller end of the tapered threading shell 2, the internal volume increases with the gradually increasing inner diameter of the threading shell, forming a diffuser-like structure. After the external vacuuming mechanism is activated, a negative pressure is created within the vacuuming pipe 5. Furthermore, due to the small gap between the nylon filament and the inner wall of the threading shell at the smaller end, the relative velocity between the air and the surface of the nylon filament increases. After the nylon filament enters the tapered threading shell 2, dust and impurities adhering to the surface of the nylon filament are more easily stripped away by the airflow, improving the cleaning effect. Under the action of negative pressure, the nylon filament is quickly sucked into the dust collection box of the external vacuuming mechanism through the vacuuming pipe 5.
[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 nylon filament winding cleaning device, characterized in that: The device includes a mounting frame with a conical threading shell. The smaller end of the conical threading shell is the feeding end, and the larger end of the conical threading shell is detachably connected to a wiping mechanism for wiping the surface of the nylon yarn. A cleaning mechanism for cleaning the surface of the nylon yarn is provided inside the conical threading shell. The device also includes a dust collection pipe that connects to the inside of the conical threading shell, and the other end of the dust collection pipe is connected to an external dust collection mechanism.
2. The nylon filament winding cleaning device according to claim 1, characterized in that: The wiping mechanism includes two brackets symmetrically arranged on the outside of the conical threaded housing. An adjusting screw is rotatably connected to the two brackets. Two mounting brackets are symmetrically threaded onto the adjusting screws, and the threaded connection directions of the two mounting brackets are opposite. An adjusting guide rod is provided on the outside of the mounting bracket, and the adjusting guide rod is slidably connected to the bracket on the same side. A wiping block is detachably connected to the inner side of each mounting bracket.
3. The nylon filament winding cleaning device according to claim 1, characterized in that: The cleaning mechanism includes a fixed frame disposed inside the conical threading shell, a connecting ring rotatably connected to the fixed frame, an annular inner brush detachably connected to the connecting ring, and a power component for driving the connecting ring to rotate on the conical threading shell.
4. The nylon filament winding cleaning device according to claim 2, characterized in that: The wiping block is made of sponge.
5. A nylon filament winding cleaning device according to claim 3, characterized in that: The power assembly includes an external toothed ring disposed on the connecting ring and an electric motor disposed on the conical wire-passing shell, wherein the output end of the electric motor is provided with transmission teeth that mesh with the external toothed ring.
6. The nylon filament winding cleaning device according to claim 3, characterized in that: The connecting ring is provided with a first bolt hole, and the inner ring brush is provided with a second bolt hole. A connecting bolt is provided in the first bolt hole and the second bolt hole.