Spinning drawing frame

Abstract

The utility model relates to the technical field of textile, in particular to a textile drawing frame which comprises a drawing frame body and a conveying wheel, a supporting plate is fixedly connected to the inner wall of the upper end of the drawing frame body, a first motor is fixedly connected to one end of the supporting plate, and a two-way thread lead screw is fixedly connected to the tail end of a main shaft of the first motor. According to the cotton sliver feeding device, a suction fan, a double-sided adhesive sticker, an adhesion plate, a hair sticking brush, an air suction hole, a fixing frame, a second motor, a rotating shaft and a conveying wheel are arranged to form a feeding device, cotton slivers can generate friction when passing through the feeding device to generate fine fluff, at the moment, the suction fan is started, and the fine fluff is fed into the feeding device; the suction fan enables fine fluff to float upwards through the air suction holes so that the fine fluff can be hung on the sticky hair brush, and meanwhile, the double-sided sticky glue can adhere the fine fluff which drifts leftwards and rightwards, so that pollution to the working environment caused by fluff floating in the air is reduced, fluff inhaled by the nasal cavity of people is reduced, and the body health of workers is protected.

Description

Technical Field

[0001] The utility model relates to the technical field of textile, in particular to a textile drawing frame. Background Art

[0002] A drawing frame is a commonly used textile equipment. Its working principle is to organically overlap thick cotton strips and thin cotton strips together to make them of uniform thickness, then increase the toughness of the cotton strips, improve the internal structure of the cotton strips, improve their long-section evenness, make the fibers in the cotton strips straight and parallel, reduce the hooks, and make the fineness meet the requirements.

[0003] When the existing textile drawing frame processes cotton strips, friction will occur between the cotton strips and the feeding device, making the fine fluff on the cotton strips easy to fall off and float in the air, which will pollute the working environment and also make it easy for the staff to inhale it into the nasal cavity, causing harm to the staff's body. Therefore, in view of the above problems, we propose a textile drawing frame. Content of the Utility Model

[0004] The purpose of the utility model is to provide a textile drawing frame to solve the problem that when the existing textile drawing frame processes cotton strips, friction will occur between the cotton strips and the feeding device, making the fine fluff on the cotton strips easy to fall off and float in the air, which will pollute the working environment and also make it easy for the staff to inhale it into the nasal cavity, causing harm to the staff's body.

[0005] To achieve the above purpose, the utility model provides the following technical solutions:

[0006] A textile drawing frame includes a drawing frame body and a conveying wheel. An inner wall at the upper end of the drawing frame body is fixedly connected with a support plate. One end of the support plate is fixedly connected with a first motor. The end of the main shaft of the first motor is fixedly connected with a bidirectional lead screw. The outer sides of the left and right ends of the bidirectional lead screw are both helically connected with connecting components. The upper ends of the connecting components are fixedly connected with sliding rods. The upper ends of the sliding rods are fixedly connected with a fixing frame. The upper end of the fixing frame is fixedly connected with a second motor. The end of the main shaft of the second motor is fixedly connected with a rotating shaft. The outer side of the rotating shaft is fixedly connected with a conveying wheel. A limiting groove is formed in the inner side at the upper end of the drawing frame body. A fixing frame is fixedly connected to the upper end of the drawing frame body. An air suction fan is fixedly connected to the inner wall at the upper end of the fixing frame. Fixing blocks are fixedly connected to the inner walls at the left and right ends of the fixing frame. The other ends of the fixing blocks are pasted with double-sided adhesive tapes. A first magnet is fixedly connected to the inner wall at the upper end of the fixing block. An adhesion plate is placed on the upper end of the fixing block. A sticky brush is fixedly connected to the lower end of the adhesion plate. A second magnet is fixedly connected to the inner side at the lower end of the adhesion plate. Air suction holes are formed in the inner side of the adhesion plate.

[0007] Preferably, the number of the support plates is two. The left and right outer ends of the bidirectional lead screw are rotatably connected to the support plates. The number of the sliding rods is two, and the outer sides of the sliding rods are slidably connected to the limiting grooves.

[0008] Preferably, the number of the fixing frames is two, the number of the second motors is two, the number of the rotating shafts is two, and the number of the conveying wheels is two.

[0009] Preferably, the number of the limiting grooves is two. The cross-sectional shape of the fixing frame is an inverted "U" shape, and the suction fan is located above the adhesion plate.

[0010] Preferably, the number of the fixing blocks is two, the number of the double-sided adhesive tapes is two, the first magnet and the second magnet attract each other magnetically, and the number of the air suction holes is several.

[0011] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0012] In the present utility model, by arranging the suction fan, the fixing blocks, the double-sided adhesive tapes, the adhesion plate, the adhesion brush and the air suction holes, the fixing frame, the second motor, the rotating shaft and the conveying wheel form a feeding device. When the cotton strip passes through the feeding device, friction will occur to generate fine fluff. At this time, start the suction fan. The suction fan makes the fine fluff float upward through the air suction holes, so that it hangs on the adhesion brush. At the same time, the double-sided adhesive tape can adhere to the fine fluff floating to the left and right, thereby reducing the pollution of the working environment caused by the fluff floating in the air, reducing the inhalation of fluff by people's nasal cavity, and protecting the health of the staff. By arranging the first magnet and the second magnet to attract each other magnetically, the adhesion plate is fixed on the fixing block. When there is more fluff adhered to the adhesion brush, the adhesion plate can be removed for cleaning and then used again. The device is convenient for disassembling the adhesion plate for cleaning, and the operation is simple, so that the adhesion brush can be reused, thereby improving the utilization rate. Description of the Drawings

[0013] Figure 1 It is a schematic diagram of the overall structure of the present utility model;

[0014] Figure 2 It is for the present utility model Figure 1 Schematic diagram of the structure at A;

[0015] Figure 3 It is for the present utility model Figure 1 Schematic diagram of the structure at B;

[0016] Figure 4 It is a schematic top view of the air suction holes of the present utility model.

[0017] In the figure: 1. Drawframe body; 2. Support plate; 3. First motor; 4. Double-threaded lead screw; 5. Connection component; 6. Slide bar; 7. Fixed frame; 8. Second motor; 9. Rotating shaft; 10. Conveyor wheel; 11. Limit groove; 12. Fixed frame; 13. Suction fan; 14. Fixed block; 15. Double-sided adhesive tape; 16. First magnet; 17. Adhesive plate; 18. Adhesive brush; 19. Second magnet; 20. Suction hole. Detailed implementation mode

[0018] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0019] Please refer to Figures 1-4 , the present invention provides a technical solution:

[0020] A textile drawframe includes a drawframe body 1 and a conveyor wheel 10. The inner wall of the upper end of the drawframe body 1 is fixedly connected with a support plate 2. One end of the support plate 2 is fixedly connected with a first motor 3. The end of the main shaft of the first motor 3 is fixedly connected with a double-threaded lead screw 4. The outer sides of the left and right ends of the double-threaded lead screw 4 are both helically connected with connection components 5. The upper end of the connection component 5 is fixedly connected with a slide bar 6. The upper end of the slide bar 6 is fixedly connected with a fixed frame 7. The upper end of the fixed frame 7 is fixedly connected with a second motor 8. The end of the main shaft of the second motor 8 is fixedly connected with a rotating shaft 9. The outer side of the rotating shaft 9 is fixedly connected with a conveyor wheel 10. The inner side of the upper end of the drawframe body 1 is provided with a limit groove 11. The upper end of the drawframe body 1 is fixedly connected with a fixed frame 12. The inner wall of the upper end of the fixed frame 12 is fixedly connected with a suction fan 13. The inner walls of the left and right ends of the fixed frame 12 are both fixedly connected with fixed blocks 14. The other end of the fixed block 14 is pasted with a double-sided adhesive tape 15. The inner wall of the upper end of the fixed block 14 is fixedly connected with a first magnet 16. An adhesive plate 17 is placed on the upper end of the fixed block 14. The lower end of the adhesive plate 17 is fixedly connected with an adhesive brush 18. The inner side of the lower end of the adhesive plate 17 is fixedly connected with a second magnet 19. The inner side of the adhesive plate 17 is provided with a suction hole 20.

[0021] There are two support plates 2. The left and right outer ends of the bidirectional lead screw 4 are rotatably connected to the support plates 2. There are two sliding rods 6. The outer sides of the sliding rods 6 are slidably connected to the limiting grooves 11. There are two fixing frames 7. There are two second motors 8. There are two rotating shafts 9. There are two conveying wheels 10. There are two limiting grooves 11. The cross-section of the fixed frame 12 is in an inverted "U" shape. The air suction fan 13 is located above the adhesion plate 17. There are two fixing blocks 14. There are two double-sided adhesive tapes 15. The first magnet 16 and the second magnet 19 are magnetically attracted to each other. There are several air suction holes 20. The inner wall of the upper end of the drawing frame body 1 is fixedly connected to the support plate 2. One end of the support plate 2 is fixedly connected to the first motor 3. The end of the main shaft of the first motor 3 is fixedly connected to the bidirectional lead screw 4. The left and right outer sides of the threads of the bidirectional lead screw 4 are both helically connected to the connecting component 5. The upper end of the connecting component 5 is fixedly connected to the sliding rod 6. The upper end of the sliding rod 6 is fixedly connected to the fixing frame 7. The upper end of the fixing frame 7 is fixedly connected to the second motor 8. The end of the main shaft of the second motor 8 is fixedly connected to the rotating shaft 9. The outer side of the rotating shaft 9 is fixedly connected to the conveying wheel 10. The inner side of the upper end of the drawing frame body 1 is provided with the limiting groove 11. The upper end of the drawing frame body 1 is fixedly connected to the fixed frame 12. The inner wall of the upper end of the fixed frame 12 is fixedly connected to the air suction fan 13, which is convenient for arranging the air suction fan 13, the fixing block 14, the double-sided adhesive tape 15, the adhesion plate 17, the adhesive brush 18 and the air suction holes 20. The fixing frame 7, the second motor 8, the rotating shaft 9 and the conveying wheel 10 form a feeding device. When the sliver passes through the feeding device, friction will occur and fine fluff will appear. At this time, start the air suction fan 13. The air suction fan 13 makes the fine fluff float upward through the air suction holes 20 and makes it hang on the adhesive brush 18. At the same time, the double-sided adhesive tape 15 can adhere to the fine fluff floating to the left and right, thereby reducing the pollution of the working environment caused by the fluff floating in the air, reducing the inhalation of fluff into people's nasal cavities, and protecting the health of the staff. The inner walls of the left and right ends of the fixed frame 12 are both fixedly connected to the fixing blocks 14. The other end of the fixing block 14 is pasted with the double-sided adhesive tape 15. The inner wall of the upper end of the fixing block 14 is fixedly connected to the first magnet 16, which is convenient for arranging the magnetic attraction between the first magnet 16 and the second magnet 19, so that the adhesion plate 17 is fixed on the fixing block 14. When there is more fluff adhered to the adhesive brush 18, the adhesion plate 17 can be removed for cleaning and then used again. The device is convenient for disassembling and cleaning the adhesion plate 17, and the operation is simple, so that the adhesive brush 18 can be reused, thereby improving the utilization rate. The adhesion plate 17 is placed on the upper end of the fixing block 14. The lower end of the adhesion plate 17 is fixedly connected to the adhesive brush 18. The inner side of the lower end of the adhesion plate 17 is fixedly connected to the second magnet 19. The inner side of the adhesion plate 17 is provided with the air suction holes 20.

[0022] Workflow: When in use, the device is powered by an external power supply. The fixing frame 7, the second motor 8, the rotating shaft 9, and the conveying wheel 10 form a feeding device. The first motor 3 is started through an external controller. The first motor 3 drives the bidirectional lead screw 4 to rotate. The bidirectional lead screw 4 drives the two sliding rods 6 to move relatively along the limiting groove 11 through the connecting component 5. The limiting groove 11 guides and limits the sliding rods 6. The sliding rods 6 drive the fixing frame 7, the second motor 8, the rotating shaft 9, and the conveying wheel 10 to move relatively, thereby adjusting the distance between the two conveying wheels 10 to make the distance between them more suitable for the conveying of the sliver. Then, the second motor 8 is started. The second motor 8 drives the rotating shaft 9 and the conveying wheel 10 to rotate, thereby conveying the sliver. During the conveying process of the sliver, fine fluff will be generated due to the friction between the sliver and the conveying wheel 10. At this time, the suction fan 13 is started. The suction fan 13 makes the fine fluff float upward through the suction holes 20, causing it to hang on the sticky brush 18. At the same time, the double-sided adhesive tape 15 can adhere to the fine fluff floating to the left and right, thereby reducing the pollution of the working environment caused by the fluff floating in the air, reducing the inhalation of fluff into people's nasal cavities, and protecting the health of the staff. The first magnet 16 and the second magnet 19 attract each other magnetically, so that the adhesion plate 17 is fixed on the fixed block 14. When there is more fluff adhered to the sticky brush 18, the adhesion plate 17 can be removed for cleaning and then used again. The device is convenient for disassembling the adhesion plate 17 for cleaning, and the operation is simple, enabling the sticky brush 18 to be reused, thereby improving the utilization rate.

[0023] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A textile drawing frame, comprising a drawing frame body (1) and a conveying wheel (10), characterized in that: On the inner wall of the upper end of the drawing frame body (1), a support plate (2) is fixedly connected. One end of the support plate (2) is fixedly connected with a first motor (3). The end of the main shaft of the first motor (3) is fixedly connected with a bidirectional lead screw (4). On the threaded outer sides of the left and right ends of the bidirectional lead screw (4), connection components (5) are spirally connected. The upper end of the connection component (5) is fixedly connected with a sliding rod (6). The upper end of the sliding rod (6) is fixedly connected with a fixing frame (7). The upper end of the fixing frame (7) is fixedly connected with a second motor (8). The end of the main shaft of the second motor (8) is fixedly connected with a rotating shaft (9). On the outer side of the rotating shaft (9), a conveying wheel (10) is fixedly connected. On the inner side of the upper end of the drawing frame body (1), a limiting groove (11) is provided. On the upper end of the drawing frame body (1), a fixing frame (12) is fixedly connected. On the inner wall of the upper end of the fixing frame (12), an air suction fan (13) is fixedly connected. On the inner walls of the left and right ends of the fixing frame (12), fixing blocks (14) are fixedly connected. On the other end of the fixing block (14), a double-sided adhesive sticker (15) is pasted. On the inner wall of the upper end of the fixing block (14), a first magnet (16) is fixedly connected. On the upper end of the fixing block (14), an adhesion plate (17) is placed. On the lower end of the adhesion plate (17), a sticky brush (18) is fixedly connected. On the inner side of the lower end of the adhesion plate (17), a second magnet (19) is fixedly connected. On the inner side of the adhesion plate (17), air suction holes (20) are provided.

2. The drawframe for textile according to claim 1, wherein: The number of the support plates (2) is two. The left and right ends of the bidirectional lead screw (4) are rotatably connected to the support plates (2). The number of the sliding rods (6) is two. The outer sides of the sliding rods (6) are slidably connected to the limiting grooves (11).

3. A drawing frame for textile according to claim 1, wherein: The number of the fixing frames (7) is two. The number of the second motors (8) is two. The number of the rotating shafts (9) is two. The number of the conveying wheels (10) is two.

4. A drawing frame for textile according to claim 1, characterized in that: The number of the limiting grooves (11) is two. The cross-sectional shape of the fixing frame (12) is an inverted "U" shape. The air suction fan (13) is located above the adhesion plate (17).

5. A drawing frame for textile according to claim 1, wherein: The number of the fixing blocks (14) is two. The number of the double-sided adhesive stickers (15) is two. The first magnet (16) and the second magnet (19) attract each other magnetically. The number of the air suction holes (20) is several.

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