Spinning drawing frame with guiding function
By designing an adjustable mixing barrel structure and guidance system in the spinning and strip machine, the problem of mixing barrels in the prior art needs to be disassembled and cleaned, and efficient mixing operations and tampons are achieved, which improves production efficiency and product quality.
Patent Information
- Application Number
- CN202421436050.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-22
- Publication Date
- 2025-05-27
- Estimated Expiration
- 2034-06-22
AI Technical Summary
After the existing spinning and strip machine is used for a long time in the mixing barrel, the cotton floss on the sliver is easily left behind, resulting in the need to disassemble the mixing barrel for cleaning, which increases manufacturing costs and waste.
A spinning strip machine with guide function is designed, adopting an adjustable mixing barrel structure and guide system, the telescopic rod and mixing barrel are driven up and down through knobs and threaded rods, adjusting the tightness of the mixing operation, and adjusting the parallel and angle of the tampon through the guide rod and guide roller to avoid disassembly.
It realizes the adjustment of the tightness of the mixing operation and the convergence angle of the tampon without disassembly, improves production efficiency, reduces manufacturing costs, reduces waste, and ensures the unity of product quality.
Smart Images
Figure CN222908181U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of spinning draw frames, in particular to a spinning draw frame with a guiding function. Background Art
[0002] A spinning draw frame is a common device in the textile industry, mainly used for processing fiber raw materials (such as cotton, wool, silk, etc.) into yarns, and combining multiple yarns into a thicker thread for subsequent textile processing.
[0003] A spinning draw frame with a guiding function is a device for spinning and drawing, and its guiding function means that it can accurately guide fibers or yarns to the correct positions to ensure stability and accuracy in the production process.
[0004] In the existing spinning draw frames in China, during the cotton sliver mixing process, the mixing is carried out through a mixing barrel, and the cotton slivers can be well mixed. However, there are deficiencies. During the long-term use of the mixing barrel, the cotton fluffs on the cotton slivers remain on the mixing barrel. When it is necessary to clean and replace the worn parts, the mixing barrel needs to be disassembled for cleaning. At this time, multiple mixing barrels need to be disassembled and then replaced. This way of replacing the entire mixing barrel will increase its manufacturing cost and cause waste. Therefore, a spinning draw frame with a guiding function is proposed to solve the above problems. Summary of the Utility Model
[0005] In order to make up for the above deficiencies, the utility model provides a spinning draw frame with a guiding function, aiming to improve the problem that during the long-term use of the mixing barrel in the existing technology, the cotton fluffs on the cotton slivers remain on the mixing barrel. When it is necessary to clean and replace the worn parts, the mixing barrel needs to be disassembled for cleaning. At this time, multiple mixing barrels need to be disassembled and then replaced. This way of replacing the entire mixing barrel will increase its manufacturing cost and cause waste.
[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme:
[0007] The drawing frame with a guiding function includes a base. A frame and a guiding rod are fixedly connected to the top of the base. A combiner and a guiding groove are fixedly connected to the top of the base. A motor is fixedly connected to the outside of the frame. The output end of the motor is fixedly connected to a rotating shaft. A first gear is fixedly connected to the middle of the rotating shaft. A telescopic rod is slidably connected to the middle of the frame. A first mixing barrel and a second mixing barrel are rotatably connected to the middle of the frame. A second gear is fixedly connected to one end of the first mixing barrel. The first gear meshes with the second gear. A first threaded rod is rotatably connected to the middle of the frame. The first threaded rod is threadedly connected to the middle of the telescopic rod. Guide rollers are rotatably connected to both sides of the guiding rod. An adjusting component is arranged inside the base, and the function of this component is to adjust the height of the guiding rod;
[0008] As a further description of the above technical solution:
[0009] The adjusting component includes a telescopic block. The telescopic block is fixedly connected to the bottom of the guiding rod. A rack is fixedly connected to the bottom of the telescopic block. A connecting rod is rotatably connected to the inside of the base. A third gear and a fourth gear are fixedly connected to the middle of the connecting rod. A second threaded rod is rotatably connected to the inside of the base. The rack meshes with the third gear. The second threaded rod meshes with the fourth gear;
[0010] As a further description of the above technical solution:
[0011] A chute is formed inside the frame. The telescopic rod is slidably connected to the middle of the chute;
[0012] As a further description of the above technical solution:
[0013] A limiting groove is formed on the outside of the rotating shaft. The first gear is slidably connected to the middle of the limiting groove;
[0014] As a further description of the above technical solution:
[0015] The first mixing barrel is rotatably connected to the bottom of the chute. A knob is fixedly connected to the top of the first threaded rod;
[0016] As a further description of the above technical solution:
[0017] The rack is slidably connected to the inside of the base. The telescopic block is slidably connected to the inside of the base;
[0018] As a further description of the above technical solution:
[0019] A handle is fixedly connected to the end of the second threaded rod away from the guiding rod;
[0020] As a further description of the above technical solution:
[0021] Both the third gear and the fourth gear are rotatably connected inside the base.
[0022] The utility model has the following beneficial effects:
[0023] In the utility model, by driving the first threaded rod to rotate through the knob, the first threaded rod drives the telescopic rod to move up and down. The up and down movement of the telescopic rod drives the first mixing barrel, the first gear, and the second gear to move up and down together, so that the vertical distance between the first mixing barrel and the second mixing barrel can be adjusted. Furthermore, the tightness of the mixing operation can be adjusted to prevent it from being too loose or too tight. During cleaning, there is no need to disassemble, which is convenient and fast, greatly improving the production efficiency, effectively ensuring the production quality, and enhancing the practicability of the machine.
[0024] In the utility model, by driving the second threaded rod to rotate through the handle, the second threaded rod drives the fourth gear to rotate. The fourth gear drives the third gear to rotate. The third gear drives the rack to move. The rack drives the telescopic block to move. The telescopic block drives the guide rod to move up and down. The guide rod drives the guide roller to move up and down in the cabinet, thereby realizing the adjustment of the merging angle of multiple different cotton strips and the merging device. Furthermore, it can be adjusted according to production needs without disassembly, improving the production efficiency. Description of the Drawings
[0025] Figure 1 is a three-dimensional schematic diagram of the spinning draw frame with a guiding function proposed by the utility model;
[0026] Figure 2 is a structural schematic diagram of the guide roller of the spinning draw frame with a guiding function proposed by the utility model;
[0027] Figure 3 is a structural schematic diagram of the first mixing barrel of the spinning draw frame with a guiding function proposed by the utility model;
[0028] Figure 4 is a structural schematic diagram of the second threaded rod of the spinning draw frame with a guiding function proposed by the utility model.
[0029] Legend Explanation:
[0030] 1. Base; 2. Frame; 3. Guide rod; 4. Motor; 5. Rotating shaft; 6. First gear; 7. Second gear; 8. First mixing barrel; 9. Telescopic rod; 10. Limit groove; 11. Sliding groove; 12. First threaded rod; 13. Knob; 14. Second mixing barrel; 15. Guide roller; 16. Merging device; 17. Guide groove; 18. Telescopic block; 19. Rack; 20. Third gear; 21. Fourth gear; 22. Second threaded rod; 23. Connecting rod; 24. Handle. Detailed Embodiment
[0031] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.
[0032] Referring to Figure 1 , Figure 2 and Figure 3 , an embodiment provided by the present utility model: a drawing frame with a guiding function, including a base 1, a frame 2 and a guiding rod 3 are fixedly connected to the top of the base 1, a combiner 16 and a guiding groove 17 are fixedly connected to the top of the base 1, a motor 4 is fixedly connected to the outside of the frame 2, a rotating shaft 5 is fixedly connected to the output end of the motor 4, a first gear 6 is fixedly connected to the middle of the rotating shaft 5, a telescopic rod 9 is slidably connected to the middle of the frame 2, a first mixing barrel 8 and a second mixing barrel 14 are rotatably connected to the middle of the frame 2, a second gear 7 is fixedly connected to one end of the first mixing barrel 8, the first gear 6 meshes with the second gear 7, a first threaded rod 12 is rotatably connected to the middle of the frame 2, the first threaded rod 12 is threadedly connected to the middle of the telescopic rod 9, guiding rollers 15 are rotatably connected to both sides of the guiding rod 3, an adjusting assembly is arranged inside the base 1, and the function of this assembly is to adjust the height of the guiding rod 3. Start the motor 4, the motor 4 drives the rotating shaft 5 to rotate, the rotating shaft 5 drives the first gear 6 to rotate, the first gear 6 drives the second gear 7 to rotate, and the second gear 7 drives the first mixing barrel 8 to rotate to compact and mix the cotton strips that have been combined well below. When it is necessary to adjust the compaction degree or clean the internal cotton fluffs, rotate the knob 13, the knob 13 drives the first threaded rod 12 to rotate, the first threaded rod 12 drives the telescopic rod 9 to move up and down, and the telescopic rod 9 moving up and down drives the first mixing barrel 8, the first gear 6, and the second gear 7 to move up and down together, so that the vertical distance between the first mixing barrel 8 and the second mixing barrel 14 can be adjusted, and thus the tightness of the mixing operation can be adjusted to prevent it from being too loose or too tight, thereby ensuring the uniformity of product quality;
[0033] Referring to Figure 1 , Figure 2 and Figure 4, an embodiment provided by the present utility model: The adjusting assembly includes a telescopic block 18. The telescopic block 18 is fixedly connected to the bottom of the guide rod 3. A rack 19 is fixedly connected to the bottom of the telescopic block 18. A connecting rod 23 is rotatably connected inside the base 1. A third gear 20 and a fourth gear 21 are fixedly connected to the middle of the connecting rod 23. A second threaded rod 22 is rotatably connected inside the base 1. The rack 19 meshes with the third gear 20, and the second threaded rod 22 meshes with the fourth gear 21. When the height needs to be adjusted, rotate the handle 24. The handle 24 drives the second threaded rod 22 to rotate. The second threaded rod 22 rotates to drive the fourth gear 21 to rotate. The fourth gear 21 drives the third gear 20 to rotate. The third gear 20 drives the rack 19 to move up and down. The rack 19 drives the telescopic block 18 to move up and down. The telescopic block 18 drives the guide rod 3 to move up and down. The guide rod 3 drives the guide roller 15 to move up and down. Thus, the adjustment of different angles between multiple different cotton strips and the combiner 16 is realized. Furthermore, the combining effect can be adjusted according to production needs. It can be adjusted without disassembly, improving production efficiency;
[0034] Referring to Figure 1 , Figure 2 , Figure 3 and Figure 4 , a chute 11 is provided inside the frame 2. The telescopic rod 9 is slidably connected to the middle of the chute 11. A limiting groove 10 is provided on the outer side of the rotating shaft 5. The first gear 6 is slidably connected to the middle of the limiting groove 10. The first mixing barrel 8 is rotatably connected to the bottom of the chute 11. A knob 13 is fixedly connected to the top of the first threaded rod 12. The rack 19 is slidably connected inside the base 1. The telescopic block 18 is slidably connected inside the base 1. A handle 24 is fixedly connected to the end of the second threaded rod 22 away from the guide rod 3. Both the third gear 20 and the fourth gear 21 are rotatably connected inside the base 1.
[0035] Working principle: When using this machine, first, the cotton strips in multiple cotton bobbins are sequentially passed through the guide rollers 15. After being fixed, multiple different cotton strips are sleeved on the middle of the combiner 16. The combined cotton strips are led to between the first mixing barrel 8 and the second mixing barrel 14 through the guide groove 17 for mixing. Start the motor 4. The motor 4 drives the rotating shaft 5 to rotate. The rotating shaft 5 drives the first gear 6 to rotate. The first gear 6 drives the second gear 7 to rotate. The second gear 7 drives the first mixing barrel 8 to rotate, pressing and mixing the combined cotton strips below.
[0036] When the pressing degree needs to be adjusted or the internal cotton fluffs need to be cleaned, rotate the knob 13. The knob 13 drives the first threaded rod 12 to rotate. The first threaded rod 12 drives the telescopic rod 9 to move up and down. The telescopic rod 9 moving up and down drives the first mixing barrel 8, the first gear 6, and the second gear 7 to move up and down together, so that the vertical distance between the first mixing barrel 8 and the second mixing barrel 14 can be adjusted. Furthermore, the tightness of the mixing operation can be adjusted to prevent it from being too loose or too tight, affecting the product quality.
[0037] When the height needs to be adjusted, turn the handle 24. The handle 24 drives the second threaded rod 22 to rotate. The rotation of the second threaded rod 22 drives the fourth transmission gear 21 to rotate. The fourth gear 21 drives the third gear 20 to rotate. The third gear 20 drives the rack 19 to move up and down. The rack 19 drives the telescopic block 18 to move up and down. The telescopic block 18 drives the guide rod 3 to move up and down. The guide rod 3 drives the guide roller 15 to move up and down in the cabinet, thus realizing the adjustment of different angles of multiple different cotton strips and the doubler 16. Furthermore, the doubling effect can be adjusted according to production needs without disassembly, improving production efficiency.
[0038] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.
Claims
1. A spinning drawing frame with a guiding function, comprising a base (1), characterized in that: The top of the base (1) is fixedly connected to a frame (2) and a guide rod (3); the top of the base (1) is fixedly connected to a combiner (16) and a guide groove (17); the outer side of the frame (2) is fixedly connected to a motor (4); the output end of the motor (4) is fixedly connected to a rotating shaft (5); the middle of the rotating shaft (5) is fixedly connected to a gear 1 (6); the middle of the frame (2) is slidably connected to a telescopic rod (9); the middle of the frame (2) is rotatably connected to a mixing barrel 1 (8) and a mixing barrel 2 (14); one end of the mixing barrel 1 (8) is fixedly connected to a gear 2 (7); the gear 1 (6) and the gear 2 (7) are meshed with each other; the middle of the frame (2) is rotatably connected to a threaded rod 1 (12); the threaded rod 1 (12) is threadedly connected to the middle of the telescopic rod (9); guide rollers (15) are rotatably connected to both sides of the guide rod (3); an adjustment component is provided inside the base (1); the function of the component is to adjust the height of the guide rod (3).
2. The spinning drawing frame with guiding function according to claim 1, characterized in that: The adjustment assembly comprises a telescopic block (18), wherein the telescopic block (18) is fixedly connected to the bottom of the guide rod (3), a rack (19) is fixedly connected to the bottom of the telescopic block (18), a connecting rod (23) is rotatably connected inside the base (1), a gear three (20) and a gear four (21) are fixedly connected to the middle of the connecting rod (23), a threaded rod two (22) is rotatably connected inside the base (1), the rack (19) and the gear three (20) are meshed with each other, and the threaded rod two (22) and the gear four (21) are meshed with each other.
3. The spinning drawing frame with guiding function according to claim 1, characterized in that: A sliding groove (11) is provided inside the frame (2), and the telescopic rod (9) is slidably connected to the middle part of the sliding groove (11).
4. The spinning drawing frame with guiding function according to claim 1, characterized in that: A limiting groove (10) is provided on the outer side of the rotating shaft (5), and the gear 1 (6) is slidably connected to the middle part of the limiting groove (10).
5. The spinning drawing frame with guiding function according to claim 3, characterized in that: The mixing barrel (8) is rotatably connected to the bottom of the slide groove (11), and the top of the threaded rod (12) is fixedly connected to a knob (13).
6. The spinning drawing frame with guiding function according to claim 2, characterized in that: The rack (19) is slidably connected to the interior of the base (1), and the telescopic block (18) is slidably connected to the interior of the base (1).
7. The spinning drawing frame with guiding function according to claim 2, characterized in that: One end of the second threaded rod (22) away from the guide rod (3) is fixedly connected to a handle (24).
8. The spinning drawing frame with guiding function according to claim 2, characterized in that: The gear three (20) and the gear four (21) are both rotatably connected inside the base (1).