Novel fabric napping equipment

Abstract

The utility model discloses novel fabric napping equipment, which relates to the technical field of fabric napping and comprises a main box and a fabric body rotatably arranged in the main box, napping rollers are fittingly abutted to two sides of the fabric body, and a wool suction pipe positioned on one side of each napping roller is fixedly arranged on the inner wall of the main box. A suction fan is fixedly arranged at the end, away from the main box, of the wool suction pipe, and a filter screen is fixedly arranged in the middle of the inner wall of the wool suction pipe. By means of air suction of the suction fan, pulled-out lint can be sucked into the lint suction pipe and filtered by the filter screen, the lint can be temporarily collected in the lint suction pipe, accordingly, the lint pulled out of fabric can be collected in a centralized mode, the lint is not prone to drifting to other positions in the main box during napping, and after the counterweight inclined plate ascends and descends, the lint can be sucked into the lint suction pipe. By means of the fluff scraping device, fluff attached to the filter screen can be scraped, fluff collected in the fluff scraping pipe and the fluff sucking pipe can be pressed into the collecting frame through guiding of the inclined groove, people can take out the fluff in the collecting frame at a time during later cleaning, efficiency is improved, and the fluff scraping device is more convenient to use.

Description

Technical Field

[0001] The utility model relates to the technical field of fabric napping, in particular to a novel fabric napping device. Background Art

[0002] The production process of plush fabrics generally includes the following steps: weaving-setting-brushing-dyeing-post-processing, among which brushing is the process of using brushing equipment such as brushing rollers to pull the ends of fabric fibers out of the yarn so that the surface of the fabric is evenly covered with a layer of plush.

[0003] The patent with announcement number CN214458900U discloses "a fabric napping device, including a main box, a napping piece, a collecting frame and a concentrating frame, two feed troughs are opened on one side of the main box, and fabric passing through the main box is arranged between the inner peripheries of the two feed troughs, and two collecting frames are welded to the inner periphery of the main box. The fabric napping device can not only collect the pulled nap in a centralized manner, but also replace the napping roller according to needs."

[0004] With regard to the above-mentioned related technologies, the inventor believes that only by blowing air from the fan can the fluff pulled out of part of the fabric be blown into the collection frame for collection, while the other part of the fluff is easily scattered to other locations in the main box as the fluffing roller rotates. When people clean it later, they need to take out the fluff scattered to other locations in the main box one by one, which is inefficient and inconvenient. Utility Model Content

[0005] In view of the shortcomings of the prior art, the utility model provides a new type of fabric napping equipment, and the specific technical scheme is as follows:

[0006] A novel fabric napping device comprises a main box and a fabric body rotatably arranged in the main box, both sides of the fabric body are matched with napping rollers, a hair suction tube located on one side of the napping roller is fixedly arranged on the inner wall of the main box, a suction fan is fixedly arranged at one end of the hair suction tube away from the main box, and a filter screen is fixedly arranged in the middle of the inner wall of the hair suction tube;

[0007] The bottom of the filter screen close to the main box is in cooperation with a collection frame, and a matching counterweight inclined plate is movably provided in the collection frame. The top of the counterweight inclined plate is in cooperation with the outer wall of the filter screen, and a lifting mechanism is provided on the top of the counterweight inclined plate.

[0008] By adopting the above technical solution, the pulled out fluff can be sucked into the fluff suction tube through the suction of the suction fan, and filtered by the filter net so that the fluff can be temporarily collected in the fluff suction tube, thereby the fluff pulled out of the fabric can be collected centrally.

[0009] Optionally, two symmetrically distributed guide rollers are rotatably provided in the main box, the fabric body is fitted and abutted between the outer walls of the two guide rollers, and both ends of the fabric body are located outside the main box.

[0010] By adopting the above technical solution, the main box can support and guide the fabric body through two guide rollers.

[0011] Optionally, two symmetrically distributed motors are fixedly provided on the outer wall of the main box, and a U-shaped frame located inside the main box is fixedly provided on the output end of the motor. One end of the roughening roller is fixedly installed in the U-shaped frame by bolts, and the other end of the roughening roller is rotatably connected to a bearing, and the bearing is fixedly provided on the inner wall of the main box.

[0012] By adopting the above technical solution, the bearing can reduce the resistance of the napping roller when it rotates.

[0013] Optionally, the collecting frame is detachably mounted at the bottom of the hair suction tube, an inclined groove is provided between the bottom of one end of the hair suction tube close to the main box and the top of the collecting frame, the lifting mechanism comprises a lifting rod fixed at the top of the counterweight inclined plate, and a pull ring fixed at the top of the lifting rod, the top of the lifting rod passes through and extends to the outside of the hair suction tube, a box cover is rotatably provided at the top of the main box, a limiting ring is fixedly provided on the outer wall of the top of the lifting rod, and the bottom of the limiting ring cooperates and abuts against the top of the hair suction tube.

[0014] By adopting the above technical scheme, people can drive the counterweight inclined plate to rise and fall by pulling the pull ring up and down. After the counterweight inclined plate is raised and lowered, the fluff attached to the filter net can be scraped off, and the fluff scraped off and collected in the hair suction tube can be pressed into the collection frame through the guidance of the inclined groove.

[0015] In summary, the present invention has at least one of the following beneficial effects:

[0016] 1. The air suction of the suction fan can suck the pulled out fluff into the fluff suction tube, and after being filtered by the filter net, the fluff can be temporarily collected in the fluff suction tube, so that the fluff pulled out of the fabric can be collected centrally, so that the fluff is not easy to drift to other positions in the main box when pulling the fluff, and after the weight inclined plate is raised and lowered, the fluff attached to the filter net can be scraped off, and the fluff scraped off and collected in the fluff suction tube can be pressed into the collection frame through the guidance of the inclined slot. When people clean it later, the fluff in the collection frame can be taken out at one time, which improves efficiency and is more convenient.

[0017] 2. The counterweight inclined plate closes the opening on the top of the collecting frame so that the fluff in the collecting frame will not be sucked out when the suction fan is running. After the counterweight inclined plate is repeatedly raised and lowered, the excess fluff in the bottom collecting frame can be compacted, reducing the frequency of people clearing the fluff in the collecting frame. The bearing can reduce the resistance of the napping roller when it rotates. People can disassemble and assemble the bolts between the U-shaped frame and the napping roller, and insert and remove the napping roller to complete the disassembly and assembly process of the napping roller, which is convenient and practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 3 This is a left view connection diagram of the main box and the internal structure of the napping roller of the utility model;

[0021] Figure 4 It is a left view connection diagram of the internal structure of the main box and the wool suction box of the utility model.

[0022] Explanation of the reference numerals: 1. Main box; 11. Guide roller; 12. Fabric body; 2. Napping roller; 21. Motor; 22. U-shaped frame; 23. Bearing; 3. Napping tube; 31. Suction fan; 32. Filter; 33. Collecting frame; 34. Inclined slot; 4. Counterweight inclined plate; 41. Lifting rod; 42. Pull ring; 43. Limiting ring. DETAILED DESCRIPTION

[0023] The following is combined with Figure 1-4 The utility model is described in further detail.

[0024] The utility model embodiment discloses a new type of fabric napping equipment, referring to Figure 1-2 , including a main box 1 and a fabric body 12 rotatably arranged in the main box 1, two symmetrically distributed guide rollers 11 are rotatably arranged in the main box 1, the fabric body 12 cooperates and abuts between the outer walls of the two guide rollers 11, and both ends of the fabric body 12 are located outside the main box 1. The main box 1 can support and guide the fabric body 12 through the two guide rollers 11, and one end of the fabric body 12 can be connected to the existing traction equipment, so that the fabric body 12 can be transmitted. A box cover is rotatably arranged on the top of the main box 1, and people can open the box cover to inspect and maintain the main box 1.

[0025] Reference Figure 2-3 Two symmetrically distributed motors 21 are fixedly provided on the outer wall of the main box 1, and a U-shaped frame 22 located inside the main box 1 is fixedly provided at the output end of the motor 21. The main box 1 can support and fix the motor 21, and the motor 21 will drive the U-shaped frame 22 to rotate after running.

[0026] Reference Figure 2-3, both sides of the fabric body 12 are fitted with a napping roller 2, one end of the napping roller 2 is fixedly installed in the U-shaped frame 22 by bolts, and the other end of the napping roller 2 is rotatably connected to a bearing 23, and the bearing 23 is fixed on the inner wall of the main box 1. The U-shaped frame 22 can be connected to one end of the napping roller 2 by bolts, wherein one end of the napping roller 2 is inserted into the U-shaped frame 22, and the bolts on the U-shaped frame 22 are fitted and fixed in the circular hole opened at one end of the napping roller 2 to connect and fix the U-shaped frame 22 and the napping roller 2, and the other end of the napping roller 2 can be inserted into the bearing 23, and the bearing 23 can reduce the resistance of the napping roller 2 when it rotates.

[0027] Reference Figure 2 and Figure 4 A hair suction tube 3 located on one side of the hair pulling roller 2 is fixedly arranged on the inner wall of the main box 1, a suction fan 31 is fixedly arranged on the end of the hair suction tube 3 away from the main box 1, and a filter screen 32 is fixedly arranged in the middle of the inner wall of the hair suction tube 3. After the hair pulling roller 2 rotates, the fabric body 12 will be pulled, and the hair on the fabric body 12 will be pulled out. After the suction fan 31 is running, the pulled hair can be sucked into the hair suction tube 3, and the filter screen 32 can filter and block the hair entering the hair suction tube 3.

[0028] Reference Figure 2 and Figure 4 The bottom of the filter screen 32 close to the main box 1 is cooperated with a collecting frame 33, and the collecting frame 33 is detachably arranged at the bottom of the hair suction tube 3. The collecting frame 33 can catch the hair that falls and gathers due to gravity when the suction fan 31 is turned off. The collecting frame 33 can be detachably connected to the bottom of the hair suction tube 3 by means of locks and bolts, which makes it easy for people to remove the collecting frame 33 and take out the hair in the collecting frame 33.

[0029] Reference Figure 2 and Figure 4 A matching counterweight inclined plate 4 is movably provided in the collecting frame 33, and the counterweight inclined plate 4 can close the top opening of the collecting frame 33 so that the fluff in the collecting frame 33 will not be sucked out when the suction fan 31 is running.

[0030] Reference Figure 2 and Figure 4 The top of the counterweight inclined plate 4 is in cooperation with the outer wall of the filter screen 32, and a lifting mechanism is provided on the top of the counterweight inclined plate 4. An inclined groove 34 is provided between the bottom of the end of the hair suction tube 3 close to the main box 1 and the top of the collecting frame 33. People can lift and lift the counterweight inclined plate 4 through the lifting mechanism. After the counterweight inclined plate 4 is lifted and lowered, the hair that is blocked by the filter screen 32 and attached to the filter screen 32 will be scraped off. The top of the counterweight inclined plate 4 collects the hair and the scraped hair, which can fall into the inclined groove 34 under the inclined guidance of the counterweight inclined plate 4. The hair is easy to form a ball after gathering, and it is easy to enter the collecting frame 33 under the guidance of the inclined groove 34 and the pressure after the counterweight inclined plate 4 is lowered.

[0031] Reference Figure 2 and Figure 4 The lifting mechanism includes a lifting rod 41 fixed on the top of the counterweight inclined plate 4 and a pull ring 42 fixed on the top of the lifting rod 41. The lifting rod 41 is a square rod. The top of the lifting rod 41 passes through and extends to the outside of the hair suction tube 3. People can pull up or put down the lifting rod 41 through the pull ring 42, thereby driving the counterweight inclined plate 4 to move up and down.

[0032] Reference Figure 2 and Figure 4 A limiting ring 43 is fixedly provided on the outer wall of the top end of the lifting rod 41, and the bottom of the limiting ring 43 is in contact with the top of the hair suction tube 3. The limiting ring 43 can support the lifting rod 41 and the counterweight inclined plate 4 and other components, and the limiting ring 43 can limit the counterweight inclined plate 4.

[0033] The implementation principle of a new fabric napping device in the embodiment of the utility model is:

[0034] When the roughening roller 2 needs to be installed, one end of the roughening roller 2 can be inserted into the bearing 23, and the other end of the roughening roller 2 can be inserted into the U-shaped frame 22, and then the roughening roller 2 and the U-shaped frame 22 can be connected and fixed by bolts;

[0035] When the roughening roller 2 needs to be disassembled, people can first remove the bolts, and then pull the roughening roller 2 to the side away from the bearing 23, so that one end of the roughening roller 2 is separated from the bearing 23, and then the roughening roller 2 can be removed;

[0036] When in use, the existing traction equipment will pull and pull the fabric body 12. At this time, the two motors 21 are turned on to drive the two napping rollers 2 to rotate to nap the two sides of the fabric body 12. During the napping process, the fabric body 12 will produce fluff;

[0037] At this time, the suction fan 31 is turned on. After the suction fan 31 is running, the pulled out fluff can be sucked into the hair suction tube 3. The filter net 32 ​​can filter and block the fluff entering the hair suction tube 3, so that the fluff pulled out of the fabric body 12 can be collected in a centralized manner.

[0038] People can also turn off the suction fan 31 and pull the lifting rod 41 up and down through the pull ring 42, thereby driving the counterweight inclined plate 4 to rise and fall. After the counterweight inclined plate 4 rises and falls, the fluff blocked by the filter 32 and attached to the filter 32 will be scraped off. The fluff scraped off by the counterweight inclined plate 4 and the fluff collected in the hair suction tube 3 can fall into the inclined groove 34 under the inclined guidance of the counterweight inclined plate 4. The fluff is easy to form a ball after gathering, and it is easy to enter the collection frame 33 under the guidance of the inclined groove 34 and the pressure after the counterweight inclined plate 4 is lowered. People can take out the fluff in the collection frame 33 at one time when cleaning it later.

[0039] The above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A novel fabric napping device, comprising a main box (1) and a fabric body (12) rotatably arranged in the main box (1), wherein both sides of the fabric body (12) are matched with napping rollers (2) in contact with each other. Features: The inner wall of the main box (1) is fixedly provided with a hair suction pipe (3) located on one side of the hair pulling roller (2); the end of the hair suction pipe (3) away from the main box (1) is fixedly provided with a suction fan (31); and a filter screen (32) is fixedly provided in the middle of the inner wall of the hair suction pipe (3); The bottom of the filter screen (32) close to the main box (1) is in contact with a collecting frame (33), and a matching counterweight inclined plate (4) is movably provided in the collecting frame (33). The top of the counterweight inclined plate (4) is in contact with the outer wall of the filter screen (32), and a lifting mechanism is provided on the top of the counterweight inclined plate (4).

2. A novel fabric napping device according to claim 1, Features: Two symmetrically distributed guide rollers (11) are rotatably disposed in the main box (1), the fabric body (12) is fitted and abutted between the outer walls of the two guide rollers (11), and both ends of the fabric body (12) are located outside the main box (1).

3. A novel fabric napping device according to claim 1, Features: Two symmetrically distributed motors (21) are fixedly provided on the outer wall of the main box (1), and a U-shaped frame (22) located inside the main box (1) is fixedly provided at the output end of the motor (21).

4. A novel fabric napping device according to claim 3, Features: One end of the roughening roller (2) is fixedly mounted in a U-shaped frame (22) by means of bolts, and the other end of the roughening roller (2) is rotatably connected to a bearing (23), wherein the bearing (23) is fixedly mounted on the inner wall of the main box (1).

5. A novel fabric napping device according to claim 1, Features: The collecting frame (33) is detachably mounted on the bottom of the hair suction tube (3), and an inclined groove (34) is provided between the bottom of one end of the hair suction tube (3) close to the main box (1) and the top of the collecting frame (33).

6. A novel fabric napping device according to claim 1, Features: The lifting mechanism comprises a lifting rod (41) fixedly arranged on the top of the counterweight inclined plate (4) and a pull ring (42) fixedly arranged on the top end of the lifting rod (41).

7. A novel fabric napping device according to claim 6, Features: The top end of the lifting rod (41) passes through and extends to the outside of the hair suction tube (3), and a box cover is rotatably provided on the top of the main box (1).

8. A novel fabric napping device according to claim 7, Features: A limiting ring (43) is fixedly provided on the outer wall of the top end of the lifting rod (41), and the bottom of the limiting ring (43) is in abutment with the top of the hair suction tube (3).

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