Drafting circular blowing device
By using the pull rod, swing arm and telescopic plate in the draft ring blowing device to fix the inner wall of the reel, the problem of inconvenient disassembly of the device after reeling of textile fibers is solved, and the product quality of fiber spinning and the efficiency of equipment is improved. .
Patent Information
- Application Number
- CN202421012612.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-11
- Publication Date
- 2024-12-20
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
After the existing draft ring blowing device is completed, the reel is not convenient for disassembly and replacement, which affects the efficient use of the equipment and the quality of fiber spinning products.
A draft ring blowing device is designed, through the pull rod, swing arm, inner support column, telescopic plate, limit hole, through groove, reel, wire frame and motor to cooperate with each other, and the pull rod is used to drive the telescopic plate to fix the winding. In the inner wall of the barrel, rubber pads are added to enhance friction, and stable fixation and limiting of the reel can be achieved through limiting pins and slide columns, which facilitates drafting and cooling of fiber spinning.
It improves the product quality of fiber spinning and the removal and replacement efficiency of the reel, enhances the draft tension control and cooling effect of fiber spinning, and ensures the efficient operation of the equipment.
Smart Images
Figure CN222205572U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of fiber production and processing, in particular to a drafting and ring-blowing device. Background Art
[0002] The drafting ring blowing device is a device used to produce polymer fibers, mainly used to produce synthetic fibers such as cellulose fibers, polyester fibers, polyamide fibers, etc. During the spinning process, the polymer material in the molten or solution state is stretched into slender fibers through the process steps of pulling, stretching and blowing, and then cooled and solidified to form the final fiber product.
[0003] After searching, the existing Chinese patent announcement number is: CN215366080U, which provides a ring-blowing drafting equipment for fiber production using polyester fiber. This patent plays a role in cooling the fiber spinning through the setting of a blowing device and the cooperation of multiple groups of hair dryers and ring-blowing tubes. The hair dryer is set in a ring shape to play a role of uniform blowing, which greatly improves the work efficiency and the product quality of the fiber spinning. The setting of the supporting device plays a role of supporting the fiber spinning, which facilitates the sliding of the fiber during spinning and drafting.
[0004] Although the above patent has greatly improved the working efficiency and the product quality of fiber spinning, the above-mentioned ring blowing drafting equipment for fiber production using polyester fiber spinning still has the following problems: after the textile fiber on the winding drum is wound up, it is not convenient to disassemble and replace the winding drum.
[0005] In view of the above problems, a stretching and ring blowing device is proposed. Utility Model Content
[0006] The utility model aims to provide a drafting ring blowing device, which solves the problem in the background technology that it is inconvenient to disassemble and replace the winding drum after the textile fibers on the winding drum are wound.
[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a drafting ring blowing device, comprising a base, a vertical plate fixedly connected to the top of the base, a support column arranged in front of the left side of the vertical plate, a support plate fixedly connected to the top of the support column, a ring blowing pipe fixedly connected to the top of the support plate, two blowers arranged on the right side of the ring blowing pipe, a motor fixedly connected to the rear side of the vertical plate, an inner support column fixedly connected to the output end of the motor, both sides of the inner support column are penetrated and provided with a through groove, a pull rod is penetrated and slidably connected in the inner support column, two swing arms are rotatably connected to both sides of the pull rod, a telescopic plate is arranged in the through groove, an installation groove is arranged on the inner side of the telescopic plate, slide grooves are penetrated and opened on both sides of the installation groove, a slide column is penetrated and fixedly connected to the end of the swing arm, a stretching assembly is arranged on the top of the base, a movable groove is penetrated and opened in the middle of the vertical plate, two guide rollers are rotatably connected to the lower front side of the vertical plate, a winding drum is arranged on the outside of the inner support column, an electric push rod is penetrated and fixedly connected in the right side of the vertical plate, and a wire harness frame is fixedly connected to the output end of the electric push rod.
[0008] By adopting the above technical solution, the pull rod drives the two telescopic plates to extend from the through slot through the swing arm, tightening and fixing the inner wall of the winding drum. Rubber pads are provided on the outer side of the telescopic plates to increase friction and achieve a better fixing effect.
[0009] As a further description of the above technical solution: the stretching assembly includes a cylinder, the bottom of the cylinder is fixedly connected to the base, the cylinder is arranged behind the vertical plate, the output end of the cylinder is fixedly connected to a fixed block, the front end of the fixed block is fixedly connected to a stretching roller, and the stretching roller passes through the movable groove.
[0010] By adopting the above technical solution, the stretching roller can be driven to rise and fall through the stretching assembly, and the tension during fiber spinning and stretching can be changed through the stretching roller, so as to improve the product quality of fiber spinning.
[0011] As a further description of the above technical solution: the two hair dryers are fixedly connected to the top of the support plate.
[0012] By adopting the above technical solution, the fiber filaments can be cooled by a hair dryer.
[0013] As a further description of the above technical solution: both sides of the swing arm are penetrated and rotatably connected with limiting columns, and both ends of the limiting columns are fixedly connected to the inner wall of the through groove.
[0014] By adopting the above technical solution, the swing arm can be easily rotated with the limiting column as the center through the fiber column.
[0015] As a further description of the above technical solution: the sliding column is arranged in the sliding groove, and the outer part of the sliding column is slidably connected to the inner wall of the sliding groove.
[0016] By adopting the above technical solution, the sliding column plays a role of limiting the swing arm.
[0017] As a further description of the above technical solution: the front end of the pull rod passes through and is provided with evenly distributed limiting holes, and a limiting pin is arranged in the limiting hole.
[0018] By adopting the above technical solution, the pull rod is limited by inserting the limit pin into the limit hole.
[0019] As a further description of the above technical solution: the bottom of the support column is fixedly connected to the base.
[0020] By adopting the above technical solution, the support column plays a supporting role.
[0021] As a further description of the above technical solution: the wire bundle frame is arranged on the left side of the winding drum.
[0022] By adopting the above technical solution, the wire collection effect can be better achieved through the wire bundling frame.
[0023] Compared with the prior art, the beneficial effects of the utility model are as follows:
[0024] The utility model provides a stretching ring blowing device, which cooperates with each other through a pull rod, a swing arm, an inner support column, a telescopic plate, a limit hole, a through slot, a winding drum, a wire bundle frame, a motor and an electric push rod. The pull rod drives two telescopic plates to extend out of the through slot through the swing arm to tighten and fix the inner wall of the winding drum. Rubber pads are provided on the outer side of the telescopic plate to increase friction and achieve a better fixing effect. The winding effect of the winding drum can also be improved by moving the limit frame. BRIEF DESCRIPTION OF THE DRAWINGS
[0025] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0026] Figure 2 It is a rear perspective view of the utility model;
[0027] Figure 3 This is a schematic diagram of the wire harness frame structure of the utility model;
[0028] Figure 4 It is a schematic diagram of the internal structure of the inner support column of the utility model.
[0029] In the figure: 1. base; 2. vertical plate; 3. support column; 4. support plate; 5. ring blow pipe; 6. blower; 7. motor; 8. inner support column; 9. through slot; 10. movable slot; 11. pull rod; 12. swing arm; 13. limit column; 14. telescopic plate; 15. installation slot; 16. slide slot; 17. slide column; 18. limit hole; 19. limit pin; 20. cylinder; 21. fixed block; 22. stretching roller; 23. guide roller; 24. take-up drum; 25. electric push rod; 26. wire harness frame. DETAILED DESCRIPTION
[0030] The following will refer to the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0031] In order to further understand the content of the utility model, the utility model is described in detail with reference to the accompanying drawings.
[0032] Reference Figure 1-4 The utility model is a stretching and ring-blowing device, comprising a base 1, a vertical plate 2 is fixedly connected to the top of the base 1, the vertical plate 2 plays a supporting role, a support column 3 is arranged in front of the left side of the vertical plate 2, a support plate 4 is fixedly connected to the top of the support column 3, a ring-blowing pipe 5 is fixedly connected to the top of the support plate 4, and two blowers 6 are arranged on the right side of the ring-blowing pipe 5, through which the fiber filaments are cooled, a motor 7 is fixedly connected to the rear side of the vertical plate 2, the motor 7 can drive the inner support column 8 to rotate, the output end of the motor 7 is fixedly connected to the inner support column 8, both sides of the inner support column 8 are penetrated and provided with through grooves 9, which is convenient for the telescopic plate 14 to be retracted, a pull rod 11 is penetrated and slidably connected in the inner support column 8, and the pull rod 11 is convenient for driving the swing arm 12 to rotate, and both sides of the pull rod 11 are rotatably connected to two swing arms 12, through the swing The arm 12 drives the telescopic plate 14 to move. The telescopic plate 14 is arranged in the through groove 9. An installation groove 15 is opened on the inner side of the telescopic plate 14. Both sides of the installation groove 15 are penetrated and opened with slide grooves 16. The end of the swing arm 12 is penetrated and fixedly connected with a slide column 17 to play a limiting effect. A stretching component is arranged on the top of the base 1. A movable groove 10 is penetrated and opened in the middle of the vertical plate 2 to facilitate the lifting and lowering of the stretching roller 22. Two guide rollers 23 are rotatably connected to the lower front side of the vertical plate 2. A winding drum 24 is arranged on the outside of the inner support column 8. An electric push rod 25 is penetrated and fixedly connected in the right side of the vertical plate 2. The electric push rod 25 is fixed in the vertical plate 2. The output end of the electric push rod 25 is fixedly connected with a wire bundle frame 26. The wire bundle frame 26 is driven to reciprocate by the electric push rod 25 to make the wound fiber filaments more uniform.
[0033] Reference Figure 1 and Figure 2 The stretching assembly includes a cylinder 20, the bottom of the cylinder 20 is fixedly connected to the base 1, the cylinder 20 is arranged behind the vertical plate 2, the output end of the cylinder 20 is fixedly connected to a fixed block 21, the front end of the fixed block 21 is fixedly connected to a stretching roller 22, the stretching roller 22 passes through the movable groove 10, and the stretching roller 22 can be driven to rise and fall through the stretching assembly. The stretching roller 22 can change the tension during fiber spinning and stretching, so as to improve the product quality of fiber spinning.
[0034] Reference Figure 1 and Figure 4 , the two hair dryers 6 are fixedly connected to the top of the support plate 4, and the fiber filaments can be cooled by the hair dryers 6. The limiting columns 13 are passed through and rotatably connected on both sides of the swing arm 12. The two ends of the limiting columns 13 are fixedly connected to the inner wall of the through groove 9. The sliding column 17 is arranged in the sliding groove 16, and the outer part of the sliding column 17 is slidably connected to the inner wall of the sliding groove 16. The sliding column 17 plays a role in limiting the swing arm 12. The front end of the pull rod 11 passes through and is opened with evenly distributed limiting holes 18. The limiting pin 19 is arranged in the limiting hole 18. The pull rod 11 is limited by inserting the limiting pin 19 into the limiting hole 18. The bottom of the support column 3 is fixedly connected to the base 1, and the wire harness frame 26 is arranged on the left side of the winding drum 24.
[0035] Working principle: When in use, first put the winding drum 24 on the outside of the inner support column 8, then pull the pull rod 11 outward, and the pull rod 11 drives the swing arm 12 to rotate around the limit column 13, so that the other end of the swing arm 12 slides in the slide groove 16 through the slide column 17, and then drives the telescopic plate 14 to open outward from the through groove 9, so that the telescopic plate 14 is tightly attached to the inner wall of the winding drum 24, and the rubber pad on the outside of the telescopic plate 14 is used for better fixing effect. Finally, the limit pin 19 is inserted into the limit hole 18 to limit the pull rod 11, and the work is completed. The staff passes the fiber spinning through the ring blow pipe 5, and then the staff passes the fiber spinning through the winding drum 24, the bundle frame 26, the guide roller 23 and the stretching roller 22 in sequence, and then starts the hair dryer 6. The hair dryer 6 blows air on the fiber spinning coming out of the ring blow pipe 5 to achieve the effect of cooling the fiber spinning. The cylinder 20 drives the fixed block 21 and the stretching roller 22 to rise and fall along the movable groove 10 to achieve the effect of adjusting the tension during fiber spinning drawing, which greatly improves the product quality of the fiber spinning. When the winding drum 24 needs to be disassembled.
[0036] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.
[0037] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A stretching and ring blowing device, comprising a base (1), Features: The top of the base (1) is fixedly connected to a vertical plate (2), a support column (3) is arranged on the left front of the vertical plate (2), the top of the support column (3) is fixedly connected to a support plate (4), the top of the support plate (4) is fixedly connected to a ring blow pipe (5), two blowers (6) are arranged on the right side of the ring blow pipe (5), the rear side of the vertical plate (2) is fixedly connected to a motor (7), the output end of the motor (7) is fixedly connected to an inner support column (8), both sides of the inner support column (8) are penetrated and provided with through grooves (9), a pull rod (11) is penetrated and slidably connected in the inner support column (8), both sides of the pull rod (11) are rotatably connected to two swing arms (12), the through grooves ( 9) is provided with a telescopic plate (14), an installation groove (15) is provided on the inner side of the telescopic plate (14), and slide grooves (16) are penetrated and provided on both sides of the installation groove (15), a slide column (17) is penetrated and fixedly connected at the end of the swing arm (12), a stretching component is provided on the top of the base (1), a movable groove (10) is penetrated and provided in the middle of the vertical plate (2), two guide rollers (23) are rotatably connected at the lower front side of the vertical plate (2), a winding drum (24) is provided on the outside of the inner support column (8), an electric push rod (25) is penetrated and fixedly connected in the right side of the vertical plate (2), and a wire harness frame (26) is fixedly connected at the output end of the electric push rod (25).
2. A stretching ring blowing device according to claim 1, Features: The stretching assembly comprises a cylinder (20), the bottom of the cylinder (20) is fixedly connected to the base (1), the cylinder (20) is arranged behind the vertical plate (2), the output end of the cylinder (20) is fixedly connected to a fixed block (21), the front end of the fixed block (21) is fixedly connected to a stretching roller (22), and the stretching roller (22) passes through the movable groove (10).
3. A stretching ring blowing device according to claim 1, Features: The two hair dryers (6) are both fixedly connected to the top of the support plate (4).
4. A stretching and ring blowing device according to claim 1, Features: Limiting columns (13) are passed through and rotatably connected on both sides of the swing arm (12), and both ends of the limiting columns (13) are fixedly connected to the inner wall of the through slot (9).
5. A stretching and ring blowing device according to claim 1, Features: The sliding column (17) is arranged in the sliding groove (16), and the outside of the sliding column (17) is slidably connected to the inner wall of the sliding groove (16).
6. A stretching and ring blowing device according to claim 1, Features: The front end of the pull rod (11) is penetrated and provided with evenly distributed limiting holes (18), and a limiting pin (19) is arranged in the limiting hole (18).
7. A stretching and ring blowing device according to claim 1, Features: The bottom of the support column (3) is fixedly connected to the base (1).
8. A stretching and ring blowing device according to claim 1, Features: The wire harness frame (26) is arranged on the left side of the winding drum (24).