Fabric printing and wool sucking machine

Abstract

The utility model relates to the field of fabric printing, and particularly discloses a fabric printing fluff suction machine which comprises a support and a bottom plate, the support is fixed on the bottom plate, two guide mechanisms used for guiding fabric conveying are fixed on the support, and two fluff cleaning mechanisms which are in bilateral symmetry and used for scraping fluff on the surface of fabric are arranged between the two guide mechanisms. The two hair cleaning mechanisms are parallel to the guide mechanism and are distributed in an up-down staggered manner; the fabric is kept in a tightened state in the conveying process due to the arrangement of the guide mechanism, the scrapers in the two fluff removing mechanisms can scrape fluff on the upper side surface and the lower side surface of the fabric respectively, the fluff on the surface of the fabric can be efficiently removed, and it is avoided that fibers are scalded by high temperature and peculiar smell is generated; and the scraper is precisely attached to the fabric, so that a good cleaning effect is also achieved on some precise and thick fluff on the fabric.

Description

Technical Field

[0001] This utility model relates to the field of fabric printing, specifically a fabric printing lint suction machine. Background Technology

[0002] In the fabric printing process, the fuzz on the fabric surface can cause uneven penetration of dyes or coatings, resulting in problems such as white cores, exposed base material, and dull colors, affecting the clarity of the pattern and the uniformity of the color. The existing method for removing fuzz from the fabric surface mainly uses singeing, which involves contacting the fuzz on the fabric surface with a high-temperature metal plate to remove the fuzz. Singeing is widely used because it can efficiently remove free fuzz from the surface. However, singeing has limited effectiveness on tightly woven and thick fabrics (such as high-count cotton), and the high temperature may damage the fibers. High-temperature fuzz removal also produces a pungent odor, which affects the working environment. Therefore, singeing has certain limitations. Utility Model Content

[0003] The purpose of this invention is to provide a fabric printing and lint removal machine to overcome the above-mentioned defects in the prior art.

[0004] According to the present invention, a fabric printing lint removal machine includes a support frame and a base plate. The support frame is fixed on the base plate. Two guide mechanisms for guiding fabric conveying are fixed on the support frame. Two symmetrical lint removal mechanisms for scraping off the lint on the fabric surface are arranged between the two guide mechanisms. The two lint removal mechanisms are arranged parallel to the guide mechanisms and are staggered vertically.

[0005] The cleaning mechanism includes a cylinder and a scraper. The cylinder is hollow, forming a cavity. The cavity has openings at both ends. A sealing cylinder is fitted into the rear end of the cavity. A through groove communicating with the cavity is formed on the circumferential wall of the cylinder. The scraper is fixed to the through groove. The part of the scraper used to remove the down is tangent to the outer circumference of the cylinder. The upper through groove is set upwards, and the lower through groove is set downwards.

[0006] Preferably, the diameter of the front and rear ends of the cylinder is reduced to form a constricted shape, and a suction tube is fixedly connected to the other end of the cylinder. A filter cylinder is fixedly connected to the lower end of the suction tube, and a connecting pipe is fixed to the lower end of the filter cylinder. The connecting pipe is connected to the air pump, and the filter cylinder is fixed to the base plate.

[0007] Preferably, the guiding mechanism includes two symmetrically arranged fixed plates, and two vertically symmetrical guide rollers are arranged between the two fixed plates. The two ends of the lower guide roller are rotatably connected to the fixed plate. A guide seat located above the lower guide roller is fixed on the fixed plate. A sliding seat is slidably connected to the guide seat. The two ends of the upper guide roller are rotatably connected to the two sliding seats.

[0008] Preferably, the guide seat has guide grooves on both the left and right end faces, and the sliding seat has a protrusion on the side near the guide groove, which slides within the guide groove.

[0009] Preferably, the sliding seat is threaded with a positioning bolt that penetrates the sliding seat and abuts against the surface of the guide seat.

[0010] The beneficial effects of this utility model are as follows: the fabric passes through the guide mechanism on one side, goes around the lower cylinder and is then conveyed upward to the upper cylinder, then goes around the upper cylinder, and finally passes through the guide mechanism on the other side. The guide mechanism keeps the fabric taut during the conveying process. The scrapers in the two cleaning mechanisms can scrape off the lint on the upper and lower surfaces of the fabric respectively. This not only makes the lint on the fabric surface efficiently removed, but also avoids high temperature burns to the fibers and the generation of odors. Moreover, when the fabric passes through the scraper, because the scraper is in close contact with the fabric, it also has a good lint removal effect on some delicate and thick fabrics. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of the structure of this utility model;

[0012] Figure 2 This is a utility model Figure 1 Enlarged view of point A in the middle;

[0013] Figure 3 This is a schematic diagram of the fabric movement trajectory in this utility model;

[0014] Figure 4 This is a schematic diagram of the cleaning mechanism in this utility model;

[0015] Figure 5 This is a cross-sectional view of the cleaning mechanism in this utility model;

[0016] Figure 6 This is a schematic diagram of the guiding mechanism in this utility model.

[0017] In the picture:

[0018] 10. Base plate; 11. Support; 20. Cylinder; 21. Scraper; 22. Sealing cylinder; 23. Through groove; 24. Cavity; 30. Guide roller; 31. Fixing plate; 32. Sliding seat; 33. Positioning bolt; 34. Guide seat; 40. Filter cylinder; 41. Suction pipe; 42. Connecting pipe. Detailed Implementation

[0019] In the description of this utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicate the orientation or positional relationship based on the appendix. Figure 1 The orientations or positional relationships shown are merely simplified descriptions for the convenience of describing this utility model, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0020] To make the objectives and advantages of this utility model clearer, the following detailed description is provided in conjunction with embodiments. It should be understood that the following text is merely used to describe one or more specific implementations of this utility model and does not strictly limit the scope of protection specifically claimed by this utility model. As used herein, the terms up / down and left / right are not limited to their strict geometric definitions, but rather include tolerances for reasonable and inconsistent machining or human errors. The specific features of this fabric printing and lint-collecting machine are described in detail below:

[0021] One embodiment of this utility model:

[0022] Reference Figures 1-6 This utility model provides a fabric printing lint removal machine, including a support 11 and a base plate 10. The support 11 is formed by multiple profiles and is fixed on the base plate 10. Two guide mechanisms for guiding fabric conveying are fixed on the support 11. Two symmetrical lint removal mechanisms for scraping off the lint on the fabric surface are arranged between the two guide mechanisms. The two lint removal mechanisms are arranged parallel to the guide mechanisms and are staggered vertically.

[0023] The cleaning mechanism includes a cylinder 20 and a scraper 21. The cylinder 20 is hollow to form a cavity 24. The cavity 24 is open at both ends. A sealing cylinder 22 is embedded in the rear end of the cavity 24. A through groove 23 communicating with the cavity 24 is opened on the peripheral wall of the cylinder 20. The scraper 21 is fixed to the through groove 23. The part of the scraper 21 used to remove the down is tangent to the outer periphery of the cylinder 20. The upper through groove 23 is set upward and the lower through groove 23 is set downward.

[0024] Reference Figure 1 , Figure 4 The diameter of the front and rear ends of the cylinder 20 is reduced to form a constricted shape. The front and rear ends of the cylinder 20 are fixed to the profile set horizontally on the bracket 11 by semi-circular fasteners. The other end of the cylinder 20 is fixedly connected to a suction pipe 41. The lower end of the suction pipe 41 is fixedly connected to a filter cylinder 40. The lower end of the filter cylinder 40 is fixed to a connecting pipe 42, which is connected to a suction pump. The filter cylinder 40 is fixed on the base plate 10.

[0025] Reference Figure 1 , Figure 2 , Figure 6 The guiding mechanism includes two symmetrically arranged fixed plates 31, which are fixed to a vertically arranged profile on the bracket 11. Two symmetrically arranged guide rollers 30 are arranged between the two fixed plates 31. The two ends of the lower guide roller 30 are rotatably connected to the fixed plate 31. A guide seat 34 located above the lower guide roller 30 is fixed on the fixed plate 31. A sliding seat 32 is slidably connected to the guide seat 34. The two ends of the upper guide roller 30 are rotatably connected to the two sliding seats 32. Guide grooves are opened on both the left and right end faces of the guide seat 34. A protrusion is fixed on the side of the sliding seat 32 near the guide groove. The protrusion slides in the guide groove. A positioning bolt 33 is threadedly connected to the sliding seat 32, which penetrates the sliding seat 32 and can abut against the surface of the guide seat 34. The height of the two guiding mechanisms is higher than the lower cleaning mechanism and lower than the upper cleaning mechanism.

[0026] In use, the fabric is unwound from the unwinding device and passes between the two guide rollers 30 in the guide mechanism on the right. Then, the fabric passes over the lower cylinder 20 and is conveyed upward to the upper cylinder 20 and passes over the upper cylinder 20. Finally, it passes out between the two guide rollers 30 on the left. The fabric is conveyed from right to left. After passing through the printing equipment, it is wound by the winding equipment. The blade of the scraper 21 faces the direction of fabric conveying.

[0027] Then, the upper guide roller 30 is moved so that the upper and lower guide rollers 30 abut against the upper and lower surfaces of the fabric. After tightening the positioning bolts 33, the fabric is clamped by the upper and lower guide rollers 30 to ensure that the fabric remains taut and flat during the conveying process.

[0028] During the fabric conveying process, the fuzz on the upper and lower sides of the fabric is scraped off by the scrapers 21 on the upper and lower sides respectively.

[0029] During this process, after the air pump is started, the lint scraped off by the scraper 21 is sucked into the filter cartridge 40 through the suction pipe 41. After being filtered by the filter cartridge 40, the lint is adsorbed onto the filter element, thereby removing the lint from the fabric surface and ensuring the quality of fabric printing.

[0030] Those skilled in the art will appreciate that various modifications to the above embodiments can be made without departing from the overall spirit and concept of this utility model. All such modifications fall within the protection scope of this utility model. The protection scheme of this utility model is defined by the appended claims.

Claims

1. A fabric printing and lint removal machine, comprising a support (11) and a base plate (10), wherein the support (11) is fixed on the base plate (10), characterized in that: Two guide mechanisms for guiding fabric conveying are fixed on the bracket (11). Two symmetrical cleaning mechanisms for scraping off the fuzz on the fabric surface are arranged between the two guide mechanisms. The two cleaning mechanisms are arranged parallel to the guide mechanisms and are staggered vertically. The cleaning mechanism includes a cylinder (20) and a scraper (21). The cylinder (20) is hollow inside to form a cavity (24). The cavity (24) is open at both ends. A sealing cylinder (22) is embedded in the rear end of the cavity (24). A through groove (23) communicating with the cavity (24) is opened on the peripheral wall of the cylinder (20). The scraper (21) is fixed in the through groove (23). The part of the scraper (21) used to remove the down is tangent to the outer periphery of the cylinder (20). The upper through groove (23) is set upward, and the lower through groove (23) is set downward.

2. The fabric printing and lint removal machine according to claim 1, characterized in that: The diameter of the cylinder (20) is reduced at both ends to form a constricted shape. A suction tube (41) is fixedly connected to the other end of the cylinder (20). A filter cylinder (40) is fixedly connected to the lower end of the suction tube (41). A connecting pipe (42) is fixed to the lower end of the filter cylinder (40). The connecting pipe (42) is connected to the air pump. The filter cylinder (40) is fixed on the base plate (10).

3. The fabric printing and lint removal machine according to claim 1, characterized in that: The guiding mechanism includes two symmetrically arranged fixed plates (31), and two vertically symmetrical guide rollers (30) are arranged between the two fixed plates (31). The two ends of the lower guide roller (30) are rotatably connected to the fixed plate (31). A guide seat (34) located on the upper side of the lower guide roller (30) is fixed on the fixed plate (31). A sliding seat (32) is slidably connected to the guide seat (34). The two ends of the upper guide roller (30) are rotatably connected to the two sliding seats (32).

4. The fabric printing and lint removal machine according to claim 3, characterized in that: The guide seat (34) has guide grooves on both the left and right end faces, and the sliding seat (32) has a protrusion on the side near the guide groove, which slides in the guide groove.

5. A fabric printing and lint removal machine according to claim 4, characterized in that: The sliding seat (32) is threaded with a positioning bolt (33) that passes through the sliding seat (32) and abuts against the surface of the guide seat (34).

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