A polyester cotton-like sanding finishing machine
By using a classification and recycling mechanism and a graded recycling system, the problem of incomplete separation of fibers and dust in the polyester imitation cotton brushing finishing machine has been solved, achieving efficient recycling of material purity and resource utilization, and improving the applicability of the equipment.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- JIASHAN Y&F TEXTILE SCI-TEC CO LTD
- Filing Date
- 2025-07-21
- Publication Date
- 2026-07-07
AI Technical Summary
The existing polyester imitation cotton brushing finishing machine has a single recycling path, which cannot classify and filter fibers and dust, resulting in insufficient purity of recycled materials and affecting the efficiency of subsequent resource utilization.
The system employs a classification and recycling mechanism, which includes coarse and fine rollers for preliminary and fine processing, respectively. It also uses coarse and fine tubes for graded recycling and utilizes a flipping component and a filter component to separate impurities, thereby achieving graded filtration of fibers and dust.
It achieves efficient separation of fibers and dust, improves the purity and resource utilization value of recycled materials, and enhances the equipment's adaptability to different fabrics.
Smart Images

Figure CN224468082U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of textile equipment technology, and in particular to a polyester imitation cotton napping finishing machine. Background Technology
[0002] Polyester is a synthetic fiber with high strength, good elasticity, and wear resistance. It is used in the clothing and home textile industries. In order to give polyester fabrics a cotton-like feel, polyester imitation cotton napping finishing machines use special processes to create a fine nap on the fabric surface, combining the durability of polyester with the softness and comfort of cotton, thus improving the quality and added value of the fabric.
[0003] Traditional polyester cotton-like napping finishing machines use mechanical napping rollers to rub the fabric surface, causing polyester fibers to break and form short fibers, thus simulating the feel of cotton. Simultaneously, a suction device is used to collect the shed fibers, maintaining a clean working environment. However, in actual use, the above devices suffer from low recycling system efficiency, with fibers and dust accumulating and becoming difficult to separate and reuse. Existing polyester cotton-like napping finishing machines optimize the napping process by using multi-roller synergy to improve the uniformity of the fibers and are equipped with an airflow recovery system to centrally process the shed materials. However, their recycling path is still a single channel, unable to classify and filter fibers and dust, resulting in insufficient purity of the recycled material and affecting the efficiency of subsequent resource utilization. Therefore, a new polyester cotton-like napping finishing machine is proposed to solve the above problems. Utility Model Content
[0004] To overcome the above shortcomings, this utility model provides a polyester imitation cotton brushing finishing machine, which aims to improve the existing technology. However, its recycling path is still a single channel, which cannot classify and filter fibers and dust, resulting in insufficient purity of recycled materials and affecting the efficiency of subsequent resource utilization.
[0005] To achieve the above objectives, the present invention adopts the following technical solution: a polyester imitation cotton brushing finishing machine, including a base, an organic body is provided on the top of the outer wall of the base, a sorting and recycling mechanism is provided on the top of the outer wall of the organic body, and an adjustment mechanism is provided on the top of the outer wall of the base;
[0006] The sorting and recycling mechanism includes a first support frame, a coarse roller rotatably connected to the outer wall of the first support frame, a second support frame fixedly connected to the top of the outer wall of the machine body, a fine roller rotatably connected to the outer wall of the second support frame, a pressure roller rotatably connected to the outer wall of the first support frame, a first receiving platform fixedly connected to the top of the outer wall of the machine body, a second receiving platform fixedly connected to the top of the outer wall of the machine body, a coarse dropping component provided at the bottom of the outer wall of the first receiving platform, a fine dropping component provided at the bottom of the outer wall of the second receiving platform, a flipping component provided on the inner wall of the machine body, and a filtering component provided on the inner wall of the machine body.
[0007] As a further description of the above technical solution:
[0008] The adjustment mechanism includes a support plate, the bottom of the outer wall of the support plate is fixedly connected to the top of the outer wall of the base, a fixing plate is fixedly connected to the top of the outer wall of the support plate, a roller frame is fixedly connected to the top of the outer wall of the fixing plate, an inner roller is rotatably connected to and fixedly connected to the outer wall of the roller frame, a limit plate is fixedly connected to the outer wall of the inner roller, an outer roller is slidably connected to the outer wall of the inner roller, and an adjustment component is fixedly connected to the top of the outer wall of the fixing plate.
[0009] As a further description of the above technical solution:
[0010] The coarse shearing component includes a coarse tube, the top of the outer wall of the coarse tube being connected to the bottom of the outer wall of the first shearing platform, and the bottom of the outer wall of the coarse tube being connected to a first shearing outlet.
[0011] As a further description of the above technical solution:
[0012] The flipping assembly includes a first recycling bin, with a flipping plate rotatably connected to the inner wall of the first recycling bin, and a motor fixedly connected to the outer wall of the flipping plate.
[0013] As a further description of the above technical solution:
[0014] The fine drop assembly includes a fine tube, the top of the outer wall of the fine tube is connected to the bottom of the outer wall of the second drop receiving platform, and the bottom of the outer wall of the fine tube is connected to a second drop outlet.
[0015] As a further description of the above technical solution:
[0016] The filtration assembly includes a second recycling bin, the bottom of the outer wall of the second recycling bin is fixedly connected to the top of the outer wall of the body, and multiple filter plates are fixedly connected to the inner wall of the second recycling bin.
[0017] As a further description of the above technical solution:
[0018] The adjustment assembly includes a slide bar, the bottom of the outer wall of the slide bar is fixedly connected to the top of the outer wall of the fixing plate, a fixing button is fixedly connected to the left side of the outer wall of the slide bar, and a slide rod is fixedly connected to the right side of the fixing button.
[0019] As a further description of the above technical solution:
[0020] A third support frame is fixedly connected to the top of the outer wall of the machine body, and a partition is fixedly connected to the top of the outer wall of the machine body.
[0021] This utility model has the following beneficial effects:
[0022] 1. In this utility model, the fabric is initially abraded by a coarse roller, while the fine roller completes the fine processing. The coarse fibers enter the coarse pipe for collection through the receiving table. Its large-diameter design matches the high flow rate of long fibers, effectively preventing pipe blockage. The fine fibers are collected through the fine pipe, achieving graded and efficient recycling. The flipping component is driven by a motor to flip the plate, automatically intercepting coarse fiber impurities. At the same time, standard-length long fibers are collected by the recycling box, realizing impurity separation and fiber resource utilization, improving recycling purity and economic value.
[0023] 2. In this utility model, the adjustment mechanism constructs a stable foundation through the support plate and the fixing plate. The roller frame fixes the inner roller and the outer roller. The limiting plate of the inner roller slides with the outer roller, so as to directly adjust the position of the roller frame according to the width of the fabric. When different sizes of fabric need to be processed, the roller frame can be manually moved to the appropriate position along the slide bar in the slide bar. The adjustment state can be locked by rotating the fixing knob counterclockwise. The operation process is simple and efficient, which significantly improves the adaptability of the equipment to different fabrics. Attached Figure Description
[0024] Figure 1 A perspective view of a polyester imitation cotton napping finishing machine proposed in this utility model;
[0025] Figure 2 This is a front view of a polyester imitation cotton napping finishing machine proposed in this utility model;
[0026] Figure 3 This is a top view of a polyester imitation cotton napping finishing machine proposed in this utility model;
[0027] Figure 4 This is a schematic diagram of the sorting and recycling mechanism of a polyester imitation cotton brushing finishing machine proposed in this utility model;
[0028] Figure 5 This is a side view of a polyester imitation cotton napping finishing machine proposed in this utility model.
[0029] Legend:
[0030] 1. Base; 2. Machine body; 3. Sorting and recycling mechanism; 301. First support frame; 302. Coarse roller; 303. Second support frame; 304. Fine roller; 305. Pressure roller; 306. First receiving table; 307. Second receiving table; 308. Coarse dropping assembly; 3081. Coarse tube; 3082. First discharge port; 309. Tilting assembly; 3091. Motor; 3092. Tilting plate; 3093. First recycling bin; 310. Fine roller... 3101. Drop assembly; 3102. Fine tube; 3103. Second lint outlet; 311. Filter assembly; 3111. Second recycling bin; 3112. Filter plate; 4. Adjustment mechanism; 401. Support plate; 402. Fixing plate; 403. Roller frame; 404. Inner roller; 405. Limiting plate; 406. Outer roller; 407. Adjustment assembly; 4071. Slide bar; 4072. Fixing button; 4073. Slide rod; 5. Third support frame; 6. Partition plate. Detailed Implementation
[0031] 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.
[0032] Reference Figure 1 , Figure 4 and Figure 5 The present invention provides an embodiment of a polyester imitation cotton brushing finishing machine, including a base 1, which serves as the basic support structure of the whole machine, providing stability and installation benchmark. It is usually equipped with a shock absorption device to reduce vibration during equipment operation and ensure that the brushing process is carried out smoothly. An organic body 2 is provided on the top of the outer wall of the base 1, which is the main frame of the brushing machine, providing safety protection and structural rigidity, and maintaining the coordinated work of each component. A sorting and recycling mechanism 3 is provided on the top of the outer wall of the organic body 2, and an adjustment mechanism 4 is provided on the top of the outer wall of the base 1.
[0033] The sorting and recycling mechanism 3 includes a first support frame 301, which is used to fix the coarse roller 302 to ensure its operational stability. The coarse roller 302 is rotatably connected to the outer wall of the first support frame 301, which performs preliminary processing on the fabric. A second support frame 303 is fixedly connected to the top of the outer wall of the machine body 2, which is used to fix the fine roller 304 to ensure its operational stability. The fine roller 304 is rotatably connected to the outer wall of the second support frame 303, which performs fine processing on the fabric. A pressure roller 305 is rotatably connected to the outer wall of the first support frame 301, which is located below the abrasive roller and forms a shape with the abrasive roller. The fabric passes between the clamping and pressing rollers 305, which apply pressure to control the contact force between the abrasive roller and the fabric. A first receiving platform 306 is fixedly connected to the top of the outer wall of the machine body 2; this is the channel for drawing in coarse fibers. A second receiving platform 307 is fixedly connected to the top of the outer wall of the machine body 2; this is the channel for drawing in fine fibers. A coarse fiber receiving component 308 is provided at the bottom of the outer wall of the first receiving platform 306. The coarse fiber receiving component 308 includes a coarse pipe 3081, which uses a thicker pipe to match the large amount and long length of fibers, preventing pipe blockage. The top of the outer wall of the coarse pipe 3081 is connected to the first... At the bottom of the outer wall of the receiving platform 306, the bottom end of the outer wall of the coarse tube 3081 is connected to the first outlet 3082, which is the collection outlet for coarse down. At the bottom of the outer wall of the second receiving platform 307, a fine down collection component 310 is provided. The fine down collection component 310 includes a fine tube 3101. The top end of the outer wall of the fine tube 3101 is connected to the bottom of the outer wall of the second receiving platform 307, and the bottom end of the outer wall of the fine tube 3101 is connected to the second outlet 3102, which is the collection outlet for fine down. At the inner wall of the machine body 2, a flipping component 309 is provided. The flipping component 309 includes a first recycling box 3093, whose collection target... The first recycling bin 3093 has a rotating flip plate 3092 connected to the inner wall of the standard length long fluff. This plate intercepts coarse fiber impurities and prevents them from entering subsequent equipment and causing blockages. The outer wall of the flip plate 3092 is connected to a motor 3091, which drives the flip plate 3092 to rotate. The inner wall of the machine body 2 is provided with a filter assembly 311, which includes a second recycling bin 3111. The bottom of the outer wall of the second recycling bin 3111 is fixedly connected to the top of the outer wall of the machine body 2. The inner wall of the second recycling bin 3111 is fixedly connected with multiple filter plates 3112, which directly collect short fluff.
[0034] Specifically, the sorting and recycling mechanism 3 includes a first support frame 301 for fixing the coarse roller 302 to ensure stable operation of the equipment. The outer wall of the first support frame 301 is rotatably connected to the coarse roller 302, which is responsible for the initial processing of the fabric. A second support frame 303 is fixedly installed on the top of the outer wall of the machine body 2 to ensure the stable installation of the fine roller 304. The outer wall of the second support frame 303 is rotatably connected to the fine roller 304 to perform the fine processing of the fabric. The outer wall of the first support frame 301 is rotatably connected to the pressure roller 305. The pressure roller 305 is located below the abrasive roller and together with the abrasive roller forms a fabric clamping area. When the fabric passes through this clamping area, the pressure roller 305 applies appropriate pressure to effectively adjust the contact degree between the abrasive roller and the fabric and avoid uneven processing.
[0035] The top of the outer wall of the machine body 2 is fixedly connected to the first receiving platform 306, which serves as the coarse fluff suction path and directly receives the coarse fluff produced by the coarse roller 302. The top of the outer wall of the machine body 2 is also fixedly connected to the second receiving platform 307, which is designed for fine fluff suction and receives the fine fluff processed by the fine roller 304, ensuring that fluff of different specifications is processed separately. The bottom of the outer wall of the first receiving platform 306 is provided with a coarse discharge component 308, which includes a coarse tube 3081. The coarse tube 3081 is designed with a wide diameter to adapt to the current characteristics of large quantity and long length of coarse fluff, and to prevent flow blockage. The top of the outer wall of the coarse tube 3081 is connected to the bottom of the outer wall of the first receiving platform 306, and the bottom of the outer wall is connected to the first fluff outlet 3082, which is specifically used to collect coarse fluff and output it to the subsequent position.
[0036] The bottom of the outer wall of the second down collecting platform 307 is equipped with a fine down collecting component 310. The fine down collecting component 310 is composed of a thin tube 3101. The top of the outer wall of the thin tube 3101 is connected to the bottom of the outer wall of the second down collecting platform 307. The thin tube 3101 is designed with a narrow diameter to match the situation where the amount of fine down is small and the length is short, ensuring efficient flow. The bottom of the outer wall of the thin tube 3101 is connected to the second down outlet 3102, which is dedicated to the task of collecting fine down.
[0037] A flipping assembly 309 is installed on the inner wall of the machine body 2. The flipping assembly 309 includes a first recycling bin 3093, which is responsible for holding long fibers of standard length. The inner wall of the first recycling bin 3093 is rotatably connected to a flipping plate 3092. The flipping plate 3092 is used to intercept coarse fiber impurities that have not been thoroughly processed, preventing them from entering subsequent equipment and causing blockage problems. The outer wall of the flipping plate 3092 is connected to a motor 3091. The motor 3091 drives the flipping plate 3092 to rotate, so as to achieve timely removal of impurities.
[0038] The inner wall of the body 2 is also equipped with a filter assembly 311, which consists of a second recycling bin 3111. The bottom of the outer wall of the second recycling bin 3111 is fixedly connected to the top of the outer wall of the body 2 to ensure a firm installation. Multiple filter plates 3112 are fixedly connected to the inner wall of the second recycling bin 3111. These filter plates 3112 are used to directly capture short lint and complete the final stage of collection, keeping the overall recycling process efficient and continuous.
[0039] Reference Figure 1 , Figure 2 and Figure 3 The adjusting mechanism 4 includes a support plate 401, which supports the roller frame 403 assembly and provides a certain degree of stability. The bottom of the outer wall of the support plate 401 is fixedly connected to the top of the outer wall of the base 1. A fixing plate 402 is fixedly connected to the top of the outer wall of the support plate 401, which provides a stable adjustment environment. A roller frame 403 is fixedly connected to the top of the outer wall of the fixing plate 402, which is used to fix the inner roller 404 and the outer roller 406. The outer wall of the roller frame 403 is rotatably connected to and fixedly connected to the inner roller 404. A limit plate 405 is fixedly connected to the outer wall of the inner roller 404. The outer roller 406 is slidably connected to the outer wall of the inner roller 404. The inner roller 404 and the outer roller 406 cooperate with each other to... The roller frame 403 is directly adjusted according to the width of the fabric. An adjustment component 407 is fixedly connected to the top of the outer wall of the fixed plate 402. The adjustment component 407 includes a slide bar 4071. The bottom of the outer wall of the slide bar 4071 is fixedly connected to the top of the outer wall of the fixed plate 402. A fixing button 4072 is fixedly connected to the left side of the outer wall of the slide bar 4071. A slide rod 4073 is fixedly connected to the right side of the outer wall of the fixing button 4072. When dealing with fabrics of different sizes, the roller frame 403 located in the slide bar 4071 is moved. After the roller frame 403 slides along the slide rod 4073 to a suitable position, the fixing button 4072 is rotated counterclockwise to fix the current size.
[0040] Specifically, the support plate 401 supports the roller frame 403 assembly, providing necessary stability. The bottom of the outer wall of the support plate 401 is firmly connected to the top of the outer wall of the base 1. The top of the outer wall of the support plate 401 is then connected to the fixing plate 402. The roller frame 403 is used to fix the inner roller 404 and the outer roller 406. The outer wall of the roller frame 403 is connected to the inner roller 404 by rotation. The outer wall of the inner roller 404 is fixedly equipped with a limit plate 405. The outer wall of the inner roller 404 is connected to the outer roller 406 by sliding. The inner roller 404 and the outer roller 406 work together to directly adjust the position of the roller frame 403 according to the change of the fabric width.
[0041] An adjustment component 407 is also provided on the top of the outer wall of the fixing plate 402. The adjustment component 407 is provided with a slider 4071. The bottom of the outer wall of the slider 4071 is fixedly attached to the top of the outer wall of the fixing plate 402. The left side of the outer wall of the slider 4071 is fixedly connected to the fixing button 4072, and the right side of the outer wall of the fixing button 4072 is connected to the slider rod 4073. In operation, when facing fabrics of different sizes, the roller frame 403 inside the slider 4071 is moved. After the roller frame 403 slides along the slider rod 4073 to the appropriate position, the fixing button 4072 is rotated counterclockwise to lock and fix the current size.
[0042] Reference Figure 2 and Figure 5 A third support frame 5 is fixedly connected to the top of the outer wall of the machine body 2 to fix the transmission roller and ensure its operational stability. A partition 6 is fixedly connected to the top of the outer wall of the machine body 2, which divides the abrasive area into independent coarse abrasive chamber and fine abrasive chamber to prevent the lint in the two areas from spreading to each other with the airflow.
[0043] Specifically, a third support frame 5 is fixedly connected to the top of the outer wall of the machine body 2, and a support transmission roller is installed to maintain stable operation. At the same time, a partition 6 is fixedly connected to the top of the outer wall of the machine body 2. The partition 6 separates the abrasion area into independent coarse abrasion chamber and fine abrasion chamber to prevent the lint in different areas from spreading and penetrating into each other with the airflow.
[0044] Working principle: First, the coarse roller 302 performs preliminary abrasive processing on the fabric, and the fine roller 304 performs fine processing. The coarse fibers generated by coarse abrasive ...
[0045] Furthermore, the adjustment mechanism 4 establishes a stable foundation through the support plate 401 and the fixed plate 402. The roller frame 403 fixes the inner roller 404 and the outer roller 406. The limiting plate 405 of the inner roller 404 slides with the outer roller 406, so that the position of the roller frame 403 can be directly adjusted according to the width of the fabric. When different sizes of fabric need to be processed, the roller frame 403 can be manually moved along the slide bar 4073 in the slide bar 4071 to the appropriate position. The adjustment state can be locked by rotating the fixing knob 4072 counterclockwise. The operation process is simple and efficient, which significantly improves the adaptability of the equipment to different fabrics and enhances the flexibility of production.
[0046] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.
Claims
1. A polyester imitation cotton napping finishing machine, comprising a base (1), characterized in that: An organic body (2) is provided on the top of the outer wall of the base (1), a sorting and recycling mechanism (3) is provided on the top of the outer wall of the organic body (2), and an adjustment mechanism (4) is provided on the top of the outer wall of the base (1). The sorting and recycling mechanism (3) includes a first support frame (301), a coarse roller (302) is rotatably connected to the outer wall of the first support frame (301), a second support frame (303) is fixedly connected to the top of the outer wall of the machine body (2), a fine roller (304) is rotatably connected to the outer wall of the second support frame (303), a pressure roller (305) is rotatably connected to the outer wall of the first support frame (301), a first receiving platform (306) is fixedly connected to the top of the outer wall of the machine body (2), a second receiving platform (307) is fixedly connected to the top of the outer wall of the machine body (2), a coarse dropping component (308) is provided at the bottom of the outer wall of the first receiving platform (306), a fine dropping component (310) is provided at the bottom of the outer wall of the second receiving platform (307), a flipping component (309) is provided on the inner wall of the machine body (2), and a filter component (311) is provided on the inner wall of the machine body (2).
2. The polyester imitation cotton napping finishing machine according to claim 1, characterized in that: The adjustment mechanism (4) includes a support plate (401), the bottom of the outer wall of the support plate (401) is fixedly connected to the top of the outer wall of the base (1), a fixing plate (402) is fixedly connected to the top of the outer wall of the support plate (401), a roller frame (403) is fixedly connected to the top of the outer wall of the fixing plate (402), an inner roller (404) is rotatably connected to the outer wall of the roller frame (403), a limit plate (405) is fixedly connected to the outer wall of the inner roller (404), an outer roller (406) is slidably connected to the outer wall of the inner roller (404), and an adjustment component (407) is fixedly connected to the top of the outer wall of the fixing plate (402).
3. The polyester imitation cotton napping finishing machine according to claim 1, characterized in that: The coarse shedding component (308) includes a coarse tube (3081), the top of the outer wall of the coarse tube (3081) is connected to the bottom of the outer wall of the first shedding platform (306), and the bottom of the outer wall of the coarse tube (3081) is connected to a first shedding outlet (3082).
4. The polyester imitation cotton napping finishing machine according to claim 1, characterized in that: The flipping assembly (309) includes a first recycling bin (3093), the inner wall of which is rotatably connected to a flipping plate (3092), and the outer wall of the flipping plate (3092) is connected to a motor (3091).
5. A polyester imitation cotton napping finishing machine according to claim 1, characterized in that: The fine drop assembly (310) includes a fine tube (3101), the top of the outer wall of the fine tube (3101) is connected to the bottom of the outer wall of the second drop receiving platform (307), and the bottom of the outer wall of the fine tube (3101) is connected to a second drop outlet (3102).
6. The polyester imitation cotton napping finishing machine according to claim 1, characterized in that: The filter assembly (311) includes a second recycling bin (3111), the bottom of the outer wall of the second recycling bin (3111) is fixedly connected to the top of the outer wall of the body (2), and a plurality of filter plates (3112) are fixedly connected to the inner wall of the second recycling bin (3111).
7. A polyester imitation cotton napping finishing machine according to claim 2, characterized in that: The adjustment assembly (407) includes a slide bar (4071), the bottom of the outer wall of the slide bar (4071) is fixedly connected to the top of the outer wall of the fixing plate (402), a fixing button (4072) is fixedly connected to the left side of the outer wall of the slide bar (4071), and a slide rod (4073) is fixedly connected to the right side of the fixing button (4072).
8. A polyester imitation cotton napping finishing machine according to claim 1, characterized in that: A third support frame (5) is fixedly connected to the top of the outer wall of the body (2), and a partition (6) is fixedly connected to the top of the outer wall of the body (2).