A home textile slub fiber forming and combing device

Abstract

This invention provides a slub filament forming and combing device for home textiles. The device includes a horizontally positioned base plate. Side plates are horizontally fixedly connected to both sides of the upper surface of the base plate along its length. Rotating shafts are horizontally rotatably connected to the middle and rear of the two side plates. A first combing roller and a second combing roller are respectively fixedly connected to the outer surfaces of the two rotating shafts. A rejection structure is provided on the outside of the second combing roller. This slub filament forming and combing device, through the rejection structure, allows the operator to push natural filament raw materials from the front to the rear of the base plate during use. The filaments are then carried away by the first combing roller and eventually wrapped around the second combing roller. After a period of time, a layer of filaments is coated onto the second combing roller, which can then be removed by the rejection structure. This eliminates the need for manual scraping, improving production efficiency.

Description

Technical Field

[0001] This utility model relates to the field of bamboo fiber processing, and in particular to a bamboo fiber forming and combing device for home textiles. Background Technology

[0002] Bamboo yarn is a type of textile yarn processed through a special process. The raw materials include natural or synthetic filaments such as silk, polyester, and nylon. Its core characteristic is that the surface has irregular bamboo-like patterns or bumps, which gives it a three-dimensional feel and a unique style. The fabric is strong, washable, wear-resistant, quick-drying, and does not deform, but it has poor moisture absorption and is prone to static electricity. It is widely used in clothing, home textiles, and other fields. The thickness, length, and spacing of the bamboo sections can be controlled by adjusting the process to meet the texture requirements of different scenarios.

[0003] Slub yarn is a type of fabric made from long filament fibers through a special process. It is suitable for a wide variety of long filament raw materials, including chemical fiber filaments and natural filaments such as silk, milk fiber, and soybean fiber. Since its raw materials include some natural filaments, a carding device is needed to card the natural filaments during processing to facilitate subsequent processes such as overfeeding and false twisting. However, the current carding device is inconvenient to remove the yarn after carding, requiring manual scraping bit by bit, which is inefficient.

[0004] Therefore, it is necessary to provide a home textile slub fiber forming and combing device to solve the above-mentioned technical problems. Utility Model Content

[0005] This utility model provides a home textile bamboo fiber forming and combing device, which solves the problem that the current combing device is inconvenient to remove the fibers after combing, requiring manual scraping bit by bit, which is inefficient.

[0006] To solve the above-mentioned technical problems, this utility model provides a home textile slub fiber forming and combing device, including a horizontally arranged base plate. Side plates are laterally fixedly connected to both sides of the upper surface of the base plate along its length. A rotating shaft is laterally rotatably connected to the middle and rear of the two side plates. A first combing roller and a second combing roller are respectively fixedly connected to the outer surfaces of the two rotating shafts. A rejection structure is provided on the outside of the second combing roller. The rejection structure includes a side bracket fixedly connected to the outer surfaces of the two side plates and extending along a radial direction of the second combing roller. Multiple guide strips are fixedly connected to the outer ends of the two side brackets along their length. Sliding seats are slidably connected to the outer surfaces of the multiple guide strips on the same side bracket along their length. Multiple tension springs are fixedly connected between the sliding seats on the same side and the side bracket, and located outside the multiple guide strips. A crossbar is laterally fixedly connected between the two sliding seats. A rejection plate is fixedly connected to the outer surface of the crossbar along its length. Multiple slots corresponding to the multiple rows of comb teeth on the second combing roller are opened at the outer ends of the rejection plate.

[0007] Preferably, the outer surfaces of the two side plates are each fixedly connected to a bracket whose outer end extends to the outside of the second carding roller. A threaded rod is laterally rotatably connected between the outer ends of the two brackets. A threaded sleeve is threadedly connected to the outer surface of the threaded rod. A movable block is fixedly connected to the outer surface of the threaded sleeve. A slitting blade whose bottom end extends to the outer surface of the second carding roller is fixedly connected to the bottom end of the movable block.

[0008] Preferably, a guide rod is laterally fixedly connected to the outer end between the two brackets, and a sliding hole corresponding to the guide rod is laterally opened on one side surface of the movable block. The movable block is slidably connected to the outer surface of the guide rod through the sliding hole. A first motor is fixedly connected to the outer surface of one of the brackets, and the output shaft of the first motor rotatably passes through the bracket and is fixedly connected to one end of the threaded rod.

[0009] Preferably, the outer diameter of the first combing roller is smaller than the outer diameter of the second combing roller, and the comb teeth of the first combing roller and the comb teeth of the second combing roller are interlaced.

[0010] Preferably, two second motors are laterally fixedly connected to the outer surface of one of the side plates, and the output shafts of the two second motors can rotatably pass through the side plate and are respectively fixedly connected to one end of the two rotating shafts.

[0011] Preferably, a plurality of support pads are fixedly connected to the bottom end of the base plate.

[0012] Compared with related technologies, the home textile slub filament forming and combing device provided by this utility model has the following beneficial effects: This utility model provides a home textile slub filament forming and combing device. By setting a rejection structure, when using the device, the operator can push the natural filament raw material from the front to the back of the device's base plate. Then, the filament material will be carried away by the first combing roller and finally wrapped around the second combing roller. After a period of time, a layer of filament material will be covered on the second combing roller. Then, the rejection structure can be used to remove the filament material, eliminating the need for manual scraping, thus improving the efficiency of production and processing. Attached Figure Description

[0013] Figure 1 A schematic diagram of a preferred embodiment of the home textile slub fiber forming and combing device provided by this utility model;

[0014] Figure 2 for Figure 1 The diagram shows the installation structure of the slitting blade of the home textile slub fiber forming and combing device;

[0015] Figure 3 for Figure 1 A magnified view of a portion of area A in the middle.

[0016] The following are the labels in the diagram: 1. Base plate, 2. Side plate, 3. First combing roller, 4. Second combing roller, 5. Support, 6. Guide rod, 7. Threaded rod, 8. Movable block, 9. Sliding blade, 10. First motor, 11. Side support, 12. Guide bar, 13. Sliding seat, 14. Tension spring, 15. Crossbar, 16. Chisel plate, 17. Groove, 18. Second motor, 19. Support pad. Detailed Implementation

[0017] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0018] Please refer to the following: Figure 1-3The home textile slub yarn forming and combing device includes a horizontally arranged base plate 1. Side plates 2 are horizontally fixedly connected to both sides of the upper surface of the base plate 1 along its length. Rotating shafts are horizontally rotatably connected to the middle and rear of the two side plates 2. A first combing roller 3 and a second combing roller 4 are respectively fixedly connected to the outer surfaces of the two rotating shafts. A rejection structure is provided on the outside of the second combing roller 4. The rejection structure includes side supports 11 fixedly connected to the outer surfaces of the two side plates 2 and extending along a radial direction of the second combing roller 4. The outer ends of the two side supports 11 extend along their respective lengths. Multiple guide bars 12 are fixedly connected in the direction of degree. The outer surfaces of the multiple guide bars 12 on the same side bracket 11 are slidably connected to sliding seats 13 along their length direction. Multiple tension springs 14 are fixedly connected between the sliding seats 13 on the same side and the side bracket 11 and outside the multiple guide bars 12. A crossbar 15 is fixedly connected laterally between two sliding seats 13. A stripper 16 is fixedly connected to the outer surface of the crossbar 15 along its length direction. Multiple slots 17 are opened at the outer end of the stripper 16, which correspond to the multiple rows of comb teeth on the second combing roller 4.

[0019] The outer diameter of the first carding roller 3 is smaller than the outer diameter of the second carding roller 4, and the teeth of the first carding roller 3 and the teeth of the second carding roller 4 are interlocked.

[0020] In this embodiment, when using the device, the operator can push the natural filament raw material from the front of the device base plate 1 to the rear. Then, the filament will be carried away by the first carding roller 3 and finally wrapped around the second carding roller 4. After a period of time, a layer of filament will be covered on the second carding roller 4. At this time, the operator can use a tool to cut the filament covered on the second carding roller 4 along the length of the second carding roller 4 and push the cut surface outward. As the second carding roller 4 rotates, the outer end of the rejection plate 16 in the rejection structure will enter between the filament and the outer surface of the second carding roller 4. Then, as the second carding roller 4 continues to rotate, the rejection plate 16 can completely remove the filament covered on the outer surface of the second carding roller 4. The whole process does not require manual operation, which improves processing efficiency and also ensures the integrity of the filament after carding.

[0021] During the combing process, the stripper plate 16 will always be in contact with the outer surface of the filaments outside the second combing roller 4. Under the action of multiple tension springs 14, the filaments can be pressed tightly. During the removal process, the multiple tension springs 14 can also ensure that the outer end of the stripper plate 16 can always be in contact with the outer surface of the second combing roller 4, thus ensuring the removal effect.

[0022] Furthermore, the outer surfaces of the two side plates 2 are each fixedly connected to a bracket 5 whose outer end extends to the outside of the second combing roller 4. A threaded rod 7 is laterally rotatably connected between the outer ends of the two brackets 5. A threaded sleeve is threadedly connected to the outer surface of the threaded rod 7. A movable block 8 is fixedly connected to the outer surface of the threaded sleeve. A slitting blade 9 whose bottom end extends to the outer surface of the second combing roller 4 is fixedly connected to the bottom end of the movable block 8.

[0023] A guide rod 6 is horizontally fixedly connected to the outer end between the two brackets 5. A sliding hole corresponding to the guide rod 6 is horizontally opened through one side surface of the movable block 8. The movable block 8 is slidably connected to the outer surface of the guide rod 6 through the sliding hole. A first motor 10 is fixedly connected to the outer surface of one bracket 5. The output shaft of the first motor 10 rotatably passes through the bracket 5 and is fixedly connected to one end of the threaded rod 7.

[0024] In this embodiment, there is a gap between the two rows of comb teeth on the outer surface of the second comb roller 4. After the second comb roller 4 moves to the position of the slitting blade 9 at the gap, the second comb roller 4 can be controlled to stop rotating. At this time, the first motor 10 starts to run, driving the threaded rod 7 to rotate. During the rotation of the threaded rod 7, the threaded sleeve on it moves along its length direction, thereby driving the slitting blade 9 to move synchronously, cutting the silk thread covering the outer surface of the second comb roller 4 along the length direction of the second comb roller 4, which is convenient for subsequent removal. The guide rod 6 and the guide hole play a guiding role, preventing the movable block 8 and the threaded sleeve fixedly connected to it from rotating with the rotation of the threaded rod 7.

[0025] Furthermore, two second motors 18 are laterally fixedly connected to the outer surface of one side plate 2. The output shafts of the two second motors 18 can rotatably pass through the side plate 2 and are respectively fixedly connected to one end of the two rotating shafts.

[0026] In this embodiment, two second motors 10 drive two rotating shafts to rotate, thereby driving the first carding roller 3 and the second carding roller 4 to rotate respectively. This is a power structure. The device is equipped with an adapter that can control the operating speed of the two second motors 10 to ensure that the relative rotational speed of the first carding roller 3 and the second carding roller 4 is kept in a suitable state.

[0027] Furthermore, multiple support pads 19 are fixedly connected to the bottom end of the base plate 1.

[0028] In this embodiment, multiple support pads 19 all provide support.

[0029] The working principle of the home textile slub fiber forming and combing device provided by this utility model is as follows:

[0030] When using this device, the operator can push the natural filament raw material from the front of the base plate 1 to the rear. Then, the filament will be carried away by the first carding roller 3 and eventually wrapped around the second carding roller 4. After a period of time, a layer of filament will be covered on the second carding roller 4. At this time, the operator can use a tool to cut the filament covered on the second carding roller 4 along the length of the second carding roller 4 and push the cut surface outward. As the second carding roller 4 rotates, the outer end of the rejection plate 16 in the rejection structure will enter between the filament and the outer surface of the second carding roller 4. Then, as the second carding roller 4 continues to rotate, the rejection plate 16 can completely remove the filament covered on the outer surface of the second carding roller 4. The whole process does not require manual operation, which improves processing efficiency and also ensures the integrity of the filament after carding.

[0031] Compared with related technologies, the home textile bamboo filament forming and combing device provided by this utility model has the following beneficial effects: By setting up a rejection structure, when using the device, the operator can push the natural filament raw material from the front to the back of the device's base plate 1. Then the filament material will be carried away by the first combing roller 3 and finally wrapped around the second combing roller 4. After a period of time, a layer of filament material will be covered on the second combing roller 4. Then the rejection structure can be used to remove the filament material, eliminating the need for manual scraping, thus improving the efficiency of production and processing.

[0032] The above are merely embodiments of this utility model and do not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the description and drawings of this utility model, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A home textile slub fiber forming and combing device, characterized in that: The system includes a horizontally arranged base plate (1), on both sides of the upper surface of the base plate (1) being laterally fixedly connected to side plates (2) along their length direction. A rotating shaft is laterally rotatably connected between the middle and rear parts of the two side plates (2). A first carding roller (3) and a second carding roller (4) are respectively fixedly connected to the outer surfaces of the two rotating shafts. A rejection structure is provided on the outside of the second carding roller (4). The rejection structure includes a side support (11) fixedly connected to the outer surfaces of the two side plates (2) and extending along a radial direction of the second carding roller (4). Multiple guides are fixedly connected to the outer ends of the two side supports (11) along their length direction. A sliding seat (13) is slidably connected to the outer surface of a plurality of guide strips (12) on the same side bracket (11) along its length direction. A plurality of tension springs (14) are fixedly connected between the sliding seat (13) on the same side and the side bracket (11) and located outside the plurality of guide strips (12). A crossbar (15) is fixedly connected laterally between two sliding seats (13). A chipping plate (16) is fixedly connected to the outer surface of the crossbar (15) along its length direction. A plurality of slots (17) are opened at the outer end of the chipping plate (16) respectively corresponding to the multiple rows of comb teeth on the second combing roller (4).

2. The home textile slub fiber forming and combing device according to claim 1, characterized in that, The outer surfaces of the two side plates (2) are fixedly connected to the rear of the brackets (5) with the outer ends extending to the outside of the second combing roller (4). The outer ends of the two brackets (5) are laterally rotatably connected to a threaded rod (7). The outer surface of the threaded rod (7) is threadedly connected to a threaded sleeve. The outer surface of the threaded sleeve is fixedly connected to a movable block (8). The bottom end of the movable block (8) is fixedly connected to a slitting blade (9) with the bottom end extending to the outer surface of the second combing roller (4).

3. The home textile slub fiber forming and combing device according to claim 2, characterized in that, A guide rod (6) is fixedly connected laterally between the outer ends of the two brackets (5). A sliding hole corresponding to the guide rod (6) is opened laterally through one side surface of the movable block (8). The movable block (8) is slidably connected to the outer surface of the guide rod (6) through the sliding hole. A first motor (10) is fixedly connected to the outer surface of one of the brackets (5). The output shaft of the first motor (10) rotatably passes through the bracket (5) and is fixedly connected to one end of the threaded rod (7).

4. The home textile slub fiber forming and combing device according to claim 1, characterized in that, The outer diameter of the first combing roller (3) is smaller than the outer diameter of the second combing roller (4), and the comb teeth of the first combing roller (3) and the comb teeth of the second combing roller (4) are interlocked.

5. The home textile slub fiber forming and combing device according to claim 1, characterized in that, Two second motors (18) are laterally fixedly connected to the outer surface of one of the side plates (2). The output shafts of the two second motors (18) can rotatably pass through the side plate (2) and are respectively fixedly connected to one end of the two rotating shafts.

6. The home textile slub fiber forming and combing device according to claim 1, characterized in that, The bottom end of the base plate (1) is fixedly connected to a plurality of support pads (19).

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