Textile fabric fluff cleaning device

By adopting a bidirectional screw-driven brush and dust collection component design in the textile lint cleaning device, the problem of existing devices requiring flipping for cleaning is solved, enabling simultaneous cleaning of both the top and bottom surfaces of the fabric, thus improving cleaning efficiency and practicality.

CN223936869UActive Publication Date: 2026-02-24WUHAN HUACHENG TEXTILE & GARMENTS CO LTD
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Patent Information

Application Number
CN202520312658.X
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-02-26
Publication Date
2026-02-24
Estimated Expiration
2035-02-26

AI Technical Summary

Technical Problem

Existing lint removal devices are not convenient for cleaning both the top and bottom sides of textile fabrics at the same time, requiring the fabric to be flipped over, resulting in low cleaning efficiency and reduced practicality.

Method used

A textile lint removal device was designed, which uses a bidirectional screw to drive a brush to move synchronously on both the upper and lower surfaces of the fabric, and is equipped with a dust collection component to collect lint. The motor drives the bidirectional screw to rotate, causing the brush to move in the opposite direction. Combined with the dust collection component, synchronous cleaning is achieved, and an anti-loosening component prevents the fabric from becoming loose, ensuring the cleaning effect.

Benefits of technology

It enables the simultaneous cleaning of lint from both the top and bottom sides of the fabric without the need for manual flipping, improving cleaning efficiency and practicality, and ensuring that the cleaning effect is not affected by the looseness of the fabric.

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Abstract

The utility model discloses a textile fabric fluff cleaning device which comprises a cleaning box, material passing openings are formed in the two sides of the cleaning box respectively, a cleaning component is arranged in the cleaning box, and an anti-loosening component is arranged in the cleaning box. The cleaning part comprises two moving grooves formed in the inner wall of the cleaning box, moving blocks arranged in the moving grooves, a two-way screw connected with the moving blocks, a motor fixedly connected with the top of the two-way screw, a brush fixedly connected with the moving blocks and a dust collection part used for collecting fluff. Through the arrangement of the cleaning box, the material passing opening and the cleaning part, the problems that when an existing fluff cleaning device is used, although fluff on cloth can be cleaned, the upper side and the lower side of the cloth are inconvenient to clean at the same time, the cloth needs to be turned over to be cleaned, the cleaning efficiency is low, and the cleaning cost is high are solved. And therefore, the practicability is reduced.
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Description

Technical Field

[0001] This utility model relates to the field of textile fabric technology, specifically to a textile fabric lint removal device. Background Technology

[0002] Textile fabrics refer to materials that are processed into sheet-like soft materials by spinning and weaving fibers or fiber aggregates. These materials are widely used in clothing, medical, and industrial fields. When textile fabrics are finished, impurities such as lint and other fibers generated by the textile materials themselves inevitably adhere to the surface, and these lint and fibers need to be removed.

[0003] Existing patent CN220520926U discloses a textile lint removal device, including a cleaning box with a cleaning chamber inside. The bottom wall of the cleaning chamber forms a textile fabric placement platform, on which a brush for cleaning the textile fabric is provided. A driving component is also provided inside the cleaning chamber to drive the brush to reciprocate. A cleaning component for cleaning the brush is located at one end of the cleaning chamber. A collection chamber is located at one end and at the bottom of the cleaning chamber. An exhaust port communicating with the outside of the cleaning box is provided on one side of the collection chamber, and an exhaust fan is installed inside the exhaust port. This invention, through the arrangement of the brush, collection chamber, exhaust port, and exhaust fan, enables the removal of lint from freshly woven fabric, resulting in a clean and smooth fabric surface. The lint floating in the cleaning box after being cleaned by the brush is collected and will not overflow and disperse, thus preventing any impact on the health of workers.

[0004] Based on the search of the aforementioned patents and in conjunction with existing lint removal devices, it was found that although the aforementioned lint removal devices can remove lint from fabrics, it is not convenient to clean both the top and bottom sides of the fabric at the same time. The fabric needs to be turned over for cleaning, which reduces the cleaning efficiency and thus reduces its practicality. Utility Model Content

[0005] The purpose of this utility model is to provide a textile lint removal device to solve the problem mentioned in the background art that, although the existing lint removal devices can remove lint from the fabric, it is not convenient to clean both the top and bottom sides of the fabric at the same time. The fabric needs to be turned over for cleaning, which reduces the cleaning efficiency and thus reduces its practicality.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a textile fabric lint removal device, comprising a cleaning box, with feed inlets on both sides of the cleaning box, a cleaning component inside the cleaning box, and an anti-loosening component inside the cleaning box;

[0007] The cleaning component includes two movable slots formed on the inner wall of the cleaning box, a movable block disposed in the movable slot, a bidirectional screw connected to the movable block, a motor fixedly connected to the top of the bidirectional screw, a brush fixedly connected to the movable block, and a dust collection component for collecting lint. The bidirectional screw is screwed to the movable block, the bidirectional screw is rotatably connected to the cleaning box, and the movable block is slidably connected to the movable slot.

[0008] Preferably, the anti-loosening component includes grooves respectively formed around the perimeter of the cleaning box, a slider disposed in the grooves, a tensioning cylinder connected to the slider, a groove formed at the bottom of the grooves, a guide rod fixedly connected to the bottom of the slider, a spring fixedly connected to the bottom of the guide rod, and first guide cylinders respectively disposed on both sides of the cleaning box. The slider is slidably connected to the grooves, the guide rod is slidably connected to the groove, the tensioning cylinder is rotatably connected to the slider, and the first guide cylinder is rotatably connected to the inner wall of the cleaning box.

[0009] Preferably, the vacuuming component includes a vacuum hood respectively disposed on both sides inside the cleaning box, a vacuum pipe fixedly connected to the vacuum hood, a vacuum box fixedly connected to the back of the cleaning box, a filter screen fixedly connected to the inner wall of the vacuum box, an air pipe fixedly connected to the back of the vacuum box, and a fan fixedly connected to the air pipe, wherein the vacuum pipe is connected to the vacuum box.

[0010] Preferably, two guide grooves are provided on the side of the cleaning box away from the moving groove, and guide blocks are slidably connected in the guide grooves, and the guide blocks are fixedly connected to the brush.

[0011] Preferably, a second guide cylinder is provided on each of the two sides of the material passage, and the second guide cylinder is rotatably connected to the material passage.

[0012] Preferably, a limiting groove is formed on the inner wall of the slide, and a limiting block is slidably connected in the limiting groove, and the limiting block is fixedly connected to the slider.

[0013] Preferably, a fixing rod is fixedly connected to the bottom of the cleaning box around its four sides, and a fixing seat is fixedly connected to the bottom of the fixing rod.

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

[0015] 1. By setting up a cleaning box, a feed port, and cleaning components, the motor can start to control the rotation of the bidirectional screw. The rotation of the bidirectional screw can control the two moving blocks and the brush to move in opposite directions, so that the brush can move and contact the top and bottom sides of the fabric. As the fabric moves, the top and bottom sides of the fabric can be cleaned of lint simultaneously, which can improve the lint cleaning efficiency. There is no need to manually turn the fabric over, and both sides of the fabric can be cleaned, which can greatly improve the practicality and efficiency of the device.

[0016] 2. By incorporating anti-loosening components, the fabric can pass from above the left tensioning cylinder to below the left first guide cylinder, and then from below the right first guide cylinder to above the right tensioning cylinder. The fabric can push the tensioning cylinder downwards, thereby causing the spring to deform. Utilizing the elasticity of the spring, the fabric can be tensioned, preventing loose fabric wrinkles from affecting the lint removal effect. Attached Figure Description

[0017] Figure 1 A three-dimensional structural schematic diagram provided for this utility model;

[0018] Figure 2 Front view provided for this utility model;

[0019] Figure 3 Provided by this utility model Figure 2 A three-dimensional cross-sectional view at point AA;

[0020] Figure 4 Provided by this utility model Figure 2 3D cross-sectional view at point BB;

[0021] Figure 5 Provided by this utility model Figure 4 Enlarged view at point E in the middle;

[0022] Figure 6 Provided by this utility model Figure 2 A three-dimensional cross-sectional view at point CC;

[0023] Figure 7 The left view provided for this utility model;

[0024] Figure 8 Provided by this utility model Figure 7 A three-dimensional cross-sectional view at point DD.

[0025] In the diagram: 1. Cleaning box; 11. Feed port; 21. Moving groove; 22. Moving block; 23. Bidirectional screw; 24. Motor; 25. Brush; 31. Slide groove; 32. Slider; 33. Tensioning cylinder; 34. Groove; 35. Guide rod; 36. Spring; 37. First guide cylinder; 41. Dust hood; 42. Dust suction pipe; 43. Dust collection box; 44. Filter screen; 45. Vent pipe; 46. Fan; 51. Guide groove; 52. Guide block; 61. Second guide cylinder; 71. Limiting groove; 72. Limiting block; 81. Fixing rod; 82. Fixing seat. Detailed Implementation

[0026] 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.

[0027] Please see Figure 1 , Figure 2 , Figure 3 , Figure 6 , Figure 7 as well as Figure 8This utility model provides a technical solution: a textile lint removal device, including a cleaning box 1, with feed inlets 11 on both sides of the cleaning box 1, a cleaning component inside the cleaning box 1, and an anti-loosening component inside the cleaning box 1. The cleaning component includes two movable slots 21 on the inner wall of the cleaning box 1, a movable block 22 in the movable slots 21, a bidirectional screw 23 connected to the movable block 22, a motor 24 fixedly connected to the top of the bidirectional screw 23, a brush 25 fixedly connected to the movable block 22, and a dust collection component for collecting lint. The bidirectional screw 23 and the movable block 22 are connected to the movable block 22. Block 22 is screwed in, and the bidirectional screw 23 is rotatably connected to the cleaning box 1. The moving block 22 is slidably connected to the moving groove 21. The motor 24 can drive the bidirectional screw 23 to rotate. The bidirectional screw 23 can cause the two moving blocks 22 to move in opposite directions, which in turn can cause the two brushes 25 to move in opposite directions, so that the two brushes 25 can contact the upper and lower surfaces of the fabric. As the fabric moves, the upper and lower surfaces of the fabric can be cleaned of lint at the same time. There is no need to manually turn the fabric over, and both sides of the fabric can be cleaned at the same time, which can improve cleaning efficiency. The vacuuming components are respectively located in the cleaning box 1. The system includes two dust hoods 41 on both sides, a dust suction pipe 42 fixedly connected to the dust hoods 41, a dust collection box 43 fixedly connected to the back of the cleaning box 1, a filter screen 44 fixedly connected to the inner wall of the dust collection box 43, an air vent pipe 45 fixedly connected to the back of the dust collection box 43, and a fan 46 fixedly connected to the air vent pipe 45. The dust suction pipe 42 is connected to the dust collection box 43. When the fan 46 is started, it generates suction, which can draw the cleaned lint into the dust collection box 43 through the dust hoods 41 and the dust suction pipe 42, further improving the lint cleaning efficiency. The filter screen 44 can filter the lint, preventing... To prevent lint from being discharged into the air, two guide grooves 51 are provided on the side of the cleaning box 1 away from the moving groove 21. Guide blocks 52 are slidably connected in the guide grooves 51. The guide blocks 52 are fixedly connected to the brush 25. The brush 25 can drive the guide blocks 52 to move. The guide blocks 52 can improve the vertical stability of the brush 25 and prevent the brush 25 from tilting. Fixed rods 81 are fixedly connected to the bottom of the cleaning box 1 around its four sides. Fixed seats 82 are fixedly connected to the bottom of the fixed rods 81. The fixed rods 81 and fixed seats 82 can stably support and fix the cleaning box 1 and prevent the cleaning box 1 from moving.

[0028] Please see Figure 1 , Figure 2 , Figure 4 , Figure 5 , Figure 7 as well as Figure 8The anti-loosening components include grooves 31 respectively formed around the perimeter of the cleaning box 1, a slider 32 disposed within the grooves 31, a tensioning cylinder 33 connected to the slider 32, a groove 34 formed at the bottom of the grooves 31, a guide rod 35 fixedly connected to the bottom of the slider 32, a spring 36 fixedly connected to the bottom of the guide rod 35, and first guide cylinders 37 respectively disposed on both sides of the cleaning box 1. The slider 32 is slidably connected to the grooves 31, the guide rod 35 is slidably connected to the groove 34, the tensioning cylinder 33 is rotatably connected to the slider 32, and the first guide cylinder 37 is rotatably connected to the inner wall of the cleaning box 1. The fabric can pass through the top of the left tensioning cylinder 33, then through the bottom of the left and right first guide cylinders 37, and exit from the top of the right tensioning cylinder 33. The fabric can push the tensioning cylinder 33 downward, and the tensioning cylinder 33 can... The slider 32 moves, which in turn moves the guide rod 35 to compress the spring 36 and deform it. The elasticity of the spring 36 can be used to tension the fabric, preventing it from becoming loose and wrinkled, which would affect the efficiency of lint removal. The feed inlet 11 is provided with two second guide cylinders 61 on both sides. The second guide cylinders 61 are rotatably connected to the feed inlet 11. The fabric can pass through the two second guide cylinders 61 on the left and then pass out through the two second guide cylinders 61 on the right, which can prevent the fabric from rubbing against the inner wall of the feed inlet 11. The inner wall of the slide groove 31 is provided with a limiting groove 71. A limiting block 72 is slidably connected in the limiting groove 71. The limiting block 72 is fixedly connected to the slider 32. The slider 32 can drive the limiting block 72 to move. The limiting block 72 can horizontally limit the tensioning cylinder 33 and prevent the tensioning cylinder 33 from shifting horizontally.

[0029] Working principle: During operation, the fabric enters through the left feed port 11, then passes over the left tensioning cylinder 33, then under the left and right first guide cylinders 37, and exits over the right tensioning cylinder 33. As the fabric moves, it pushes the tensioning cylinder 33 downwards. The tensioning cylinder 33 moves the slider 32, which in turn moves the guide rod 35, causing it to compress the spring 36. The elasticity of the spring 36 tensions the fabric. Then, the motor 24 and fan 46 are started. The motor 24 drives the bidirectional screw 23 to rotate, which in turn causes the two guide rods to move. The moving block 22 moves towards the center, which drives the brush 25 to move. The brush 25 can then come into contact with the fabric. As the fabric moves, both the top and bottom surfaces of the fabric can be cleaned simultaneously. The fan 46 is activated to generate suction, which draws the cleaned lint into the dust collection box 43 through the dust collection hood 41 and the dust collection pipe 42, further improving the lint cleaning efficiency. The filter screen 44 can filter the lint to prevent it from being released into the air. The above is the working process of the entire device. Any content not described in detail in this specification belongs to the prior art known to those skilled in the art.

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

Claims

1. A textile fabric lint removal device, comprising a cleaning box (1), characterized in that: The cleaning box (1) has a material outlet (11) on both sides, a cleaning component is provided inside the cleaning box (1), and an anti-loosening component is provided inside the cleaning box (1); The cleaning components include two movable slots (21) formed on the inner wall of the cleaning box (1), a movable block (22) disposed in the movable slot (21), a bidirectional screw (23) connected to the movable block (22), a motor (24) fixedly connected to the top of the bidirectional screw (23), a brush (25) fixedly connected to the movable block (22), and a dust collection component for collecting lint. The bidirectional screw (23) is screwed to the movable block (22), the bidirectional screw (23) is rotatably connected to the cleaning box (1), and the movable block (22) is slidably connected to the movable slot (21).

2. The textile fabric lint removal device according to claim 1, characterized in that: The anti-loosening component includes a sliding groove (31) respectively opened around the inside of the cleaning box (1), a slider (32) provided in the sliding groove (31), a tensioning cylinder (33) connected to the slider (32), a groove (34) opened at the bottom of the sliding groove (31), a guide rod (35) fixedly connected to the bottom of the slider (32), a spring (36) fixedly connected to the bottom of the guide rod (35), and a first guide cylinder (37) respectively provided on both sides inside the cleaning box (1). The slider (32) is slidably connected to the sliding groove (31), the guide rod (35) is slidably connected to the groove (34), the tensioning cylinder (33) is rotatably connected to the slider (32), and the first guide cylinder (37) is rotatably connected to the inner wall of the cleaning box (1).

3. The textile fabric lint removal device according to claim 1, characterized in that: The vacuuming component includes a vacuum hood (41) located on both sides inside the cleaning box (1), a vacuum pipe (42) fixedly connected to the vacuum hood (41), a vacuum box (43) fixedly connected to the back of the cleaning box (1), a filter screen (44) fixedly connected to the inner wall of the vacuum box (43), an air pipe (45) fixedly connected to the back of the vacuum box (43), and a fan (46) fixedly connected to the air pipe (45). The vacuum pipe (42) is connected to the vacuum box (43).

4. The textile fabric lint removal device according to claim 1, characterized in that: Two guide grooves (51) are provided on the side of the cleaning box (1) away from the moving groove (21). A guide block (52) is slidably connected in the guide groove (51), and the guide block (52) is fixedly connected to the brush (25).

5. The textile fabric lint removal device according to claim 1, characterized in that: The material inlet (11) is provided with a second guide cylinder (61) on both sides, and the second guide cylinder (61) is rotatably connected to the material inlet (11).

6. The textile fabric lint removal device according to claim 2, characterized in that: A limiting groove (71) is provided on the inner wall of the slide (31), and a limiting block (72) is slidably connected in the limiting groove (71). The limiting block (72) is fixedly connected to the slider (32).

7. The textile fabric lint removal device according to claim 1, characterized in that: The bottom of the cleaning box (1) is fixedly connected to a fixing rod (81) on all four sides, and the bottom of the fixing rod (81) is fixedly connected to a fixing seat (82).