False twister structure based on waste PET material forming cellosilk
By using longitudinally moving ring frames, rotating mounting rings and brushes in the false twister, combined with the suction structure, the problem of false twister pollution is solved, and high-quality output during the fiber wire processing is achieved.
Patent Information
- Application Number
- CN202421503864.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-28
- Publication Date
- 2025-05-13
- Estimated Expiration
- 2034-06-28
AI Technical Summary
The existing false twisters are easily contaminated by fiber residues during the fiber wire processing, resulting in a decrease in the quality of subsequent fiber wire processing.
A false twister structure based on the abandoned PET material molded fiber wire is designed, using a longitudinally moving ring frame and a rotating mounting ring, with an equidistantly distributed brush, and the false twister is cleaned regularly to avoid contamination.
Effectively remove fiber residues on the false twister, keep the false twister clean, prevent contamination during the fiber wire processing, and ensure the processing quality of subsequent fiber wires.
Smart Images
Figure CN222861750U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of false twisters, in particular to a false twister structure based on waste PET material formed fiber filaments. Background Art
[0002] After recycling, plastic bottles can be shredded, cleaned and processed into PET fiber yarn, which achieves environmental protection and resource conservation. This process is conducive to sustainable development, effectively utilizes waste materials, saves energy, and minimizes the demand for natural resources, making a positive contribution to environmental protection.
[0003] The false twister plays a vital role in the process of processing into fiber yarns. Through multiple rotating working disks, it twists the wire bundles and helps the fiber yarns obtain a certain twist structure, effectively relieving the stress inside the fiber bundles, controlling the tension of the fiber bundles, and making them obtain proper stretching, thereby increasing the length of the fiber yarns and improving the uniformity of the fibers, and reducing the deformation or breakage caused by them.
[0004] During the fiber processing, a small amount of fiber residue will be generated when the fiber and other fibers are handled. These residues may be deposited on the false twister. Over time, these residues may accumulate on the false twister to form dirt, which will pollute the quality of the finished product after the subsequent false twisting of the fiber bundle. For this reason, we propose a false twister structure based on waste PET material molded fiber to solve the existing problem. Utility Model Content
[0005] The utility model aims to solve the problems existing in the background technology and proposes a false twister structure based on waste PET material forming fiber filaments.
[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a false twister structure based on waste PET material molded fiber filaments, comprising a ring frame, a collecting box, a motor 1, a base and a mounting ring, wherein a plurality of motors 2 are arranged inside the base, a rotating shaft which rotates and passes through the upper end of the base is arranged at the upper end of the motor 2, a working disk is sleeved on the outer wall of the rotating shaft, a ring frame is arranged above the base, a suction port which passes through the internal space is opened on the inner wall of the ring frame, a mounting ring is arranged inside the lower end of the ring frame, brushes are arranged on the inner wall of the mounting ring with equal distances, a motor 1 is arranged at one end of the base, a screw is arranged at the upper end of the motor 1, a nut which is fixedly connected to the ring frame is rotatably sleeved on the outer wall of the screw, a motor 3 is arranged on one side of the lower end of the nut, a collecting box is arranged on one side of the base, and a fan is arranged inside one end of the collecting box.
[0007] Preferably, a wiring ring is arranged above the base, and a rounded corner is arranged inside the wiring ring to reduce the friction force when the fiber bundle contacts the wiring ring.
[0008] Preferably, brackets are provided on both sides of the lower end of the base, and mounting holes are provided inside the brackets. The brackets are used to install the base, and the twisting parts are installed through the mounting holes.
[0009] Preferably, the inner wall of the ring frame is provided with an annular collar, and the outer wall of the mounting ring is provided with a rotating ring rotatably mounted inside the collar. The collar is slidably guided by the guide rod, and the ring frame is longitudinally guided.
[0010] Preferably, the outer wall of the mounting ring is sleeved with a gear ring, and the output end of the motor 3 is provided with a gear bonded to the gear ring. When the gear rotates, it drives the gear ring to rotate, and the motor 2 drives the gear to rotate.
[0011] Preferably, a suction cylinder is provided inside the collection box, one end of the suction cylinder is provided with a suction pipe which penetrates and is installed inside the ring frame, the suction cylinder corresponds to the suction end of the fan, a filter is provided inside the collection box which is located outside the fan, and the filter is located between the suction cylinder and the fan. The suction force of the fan acts on the suction pipe through the suction cylinder, and acts on the inside of the ring frame, and then acts on the internal space of the ring frame through the suction port.
[0012] Preferably, a sliding sleeve is provided at one end of the ring frame, and a guide rod whose lower end is connected to the base is slidably inserted inside the sliding sleeve. The sliding sleeve slides longitudinally through the guide rod to guide the ring frame to slide longitudinally.
[0013] Compared with the prior art, the beneficial effects of the utility model are as follows:
[0014] 1. The utility model arranges a longitudinally movable ring frame on the outer side of the false twister, and a rotating mounting ring is arranged inside the ring frame. When the mounting ring rotates, it drives the internal brush to brush the working disk, and the fiber residues dropped by the false twisting process of the fiber yarn formed by the waste PET material are brushed away, and the suction structure is used to collect the stripped fiber yarns, and the false twister is cleaned regularly to ensure the cleanliness of the false twister and ensure that the subsequent fiber yarns are not contaminated during processing. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 This is a schematic diagram of the main three-dimensional structure of the utility model;
[0016] Figure 2 It is a side view stereoscopic structural schematic diagram of the utility model;
[0017] Figure 3 It is a side sectional three-dimensional structural schematic diagram of the utility model;
[0018] Figure 4 It is a schematic diagram of the three-dimensional structure of the ring frame of the utility model in side section.
[0019] Figure numerals: 1. ring frame; 2. nut; 3. collection box; 4. guide rod; 5. motor one; 6. bracket; 7. base; 8. working disk; 9. motor two; 10. sliding sleeve; 11. fan; 12. suction pipe; 13. rotating shaft; 14. suction cylinder; 15. screw; 16. filter; 17. motor three; 18. gear; 19. mounting ring; 20. routing ring; 21. gear ring; 22. rotating ring; 23. sleeve ring; 24. suction port. DETAILED DESCRIPTION
[0020] The following will be combined with 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 in 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.
[0021] like Figure 1-Figure 4 As shown, the utility model proposes a false twister structure based on waste PET material formed fiber filaments, including a ring frame 1, a collecting box 3, a motor 5, a base 7 and a mounting ring 19, a plurality of motors 9 are arranged inside the base 7, a rotating shaft 13 which rotates and passes through the upper end of the base 7 is arranged on the upper end of the motor 9, a working disk 8 is sleeved on the outer wall of the rotating shaft 13, a wiring ring 20 is arranged above the base 7, and a rounded corner is arranged inside the wiring ring 20. Brackets 6 are arranged on both sides of the lower end of the base 7, and mounting holes are arranged inside the brackets 6, a ring frame 1 is arranged above the base 7, a suction port 24 which passes through the internal space is opened on the inner wall of the ring frame 1, a mounting ring 19 is arranged inside the lower end of the ring frame 1, brushes distributed equidistantly are arranged on the inner wall of the mounting ring 19, an annular sleeve ring 23 is arranged on the inner wall of the ring frame 1, and a rotating shaft 23 which is rotatably installed inside the sleeve ring 23 is arranged on the outer wall of the mounting ring 19. A moving ring 22 and an outer wall of the mounting ring 19 are sleeved with a gear ring 21, a motor 5 is provided at one end of the base 7, a screw 15 is provided at the upper end of the motor 5, a nut 2 fixedly connected to the ring frame 1 is rotatably sleeved on the outer wall of the screw 15, a motor 3 17 is provided on one side of the lower end of the nut 2, a gear 18 bonded to the gear ring 21 is provided on the output end of the motor 3 17, a collecting box 3 is provided on one side of the base 7, a fan 11 is provided inside one end of the collecting box 3, a suction cylinder 14 is provided inside the collecting box 3, a suction pipe 12 installed through the inside of the ring frame 1 is provided at one end of the suction cylinder 14, the suction cylinder 14 corresponds to the suction end of the fan 11, a filter screen 16 located outside the fan 11 is provided inside the collecting box 3, the filter screen 16 is located between the suction cylinder 14 and the fan 11, a sliding sleeve 10 is provided at one end of the ring frame 1, a guide rod 4 connected to the base 7 at the lower end is slidably inserted inside the sliding sleeve 10.
[0022] Based on the implementation steps of Example 1: the motor 3 17 drives the rotating shaft 13 to rotate, driving the working disc 8 to perform false twisting on the passing fiber line. After a period of false twisting, the motor 1 5 drives the screw 15 to rotate, and the screw 15 pushes the nut 2 to drive the guide ring frame 1 to descend;
[0023] The motor 17 drives the gear 18 to rotate, pushes the gear ring 21, and then mobilizes the mounting ring 19 to rotate. The mounting ring 19 drives the brush to brush off the fiber scraps on the outer wall of the working disk 8 and the rotating shaft 13. At this time, the fan 11 is operating, and the suction force acts on the suction port 24 through the suction pipe 12. The suction port 24 sucks the peeled fiber scraps and sucks them into the collection box 3. While the false twister effectively false-twists the fiber yarn bundles formed by the waste PET material, the fallen fiber scraps are effectively cleaned up to avoid the fiber yarns being scattered into the environment, the problem of the staff inhaling and damaging their bodies and polluting the environment, and at the same time avoids the problem of the fiber yarns accumulating and contaminating the subsequent fiber yarns. The false twisting device of the fiber yarn realizes self-cleaning, ensures the appearance quality of the subsequent false twisting of the fiber yarns, and avoids the false twisting process of the fiber yarn bundles being contaminated.
[0024] The above-mentioned specific embodiments are only several preferred embodiments of the present invention. Based on the technical solution of the present invention and the relevant inspiration of the above-mentioned embodiments, those skilled in the art can make various alternative improvements and combinations to the above-mentioned specific embodiments.
[0025] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.
Claims
1. A false twister structure based on waste PET material formed fiber filaments, comprising a ring frame (1), a collecting box (3), a motor (5), a base (7) and a mounting ring (19), characterized in that: A plurality of motors (9) are arranged inside the base (7). A rotating shaft (13) is arranged at the upper end of the motor (9) and is rotatably connected to and passes through the upper end of the base (7). A working disk (8) is sleeved on the outer wall of the rotating shaft (13). A ring frame (1) is arranged above the base (7). A suction port (24) is provided on the inner wall of the ring frame (1) and passes through the inner space. A mounting ring (19) is arranged inside the lower end of the ring frame (1). Brushes are arranged on the inner wall of the mounting ring (19) and are equidistantly distributed. A motor (5) is arranged at one end of the base (7). A screw (15) is arranged at the upper end of the motor (5). A nut (2) fixedly connected to the ring frame (1) is rotatably sleeved on the outer wall of the screw (15). A motor (17) is arranged on one side of the lower end of the nut (2). A collecting box (3) is arranged at one side of the base (7). A fan (11) is arranged inside one end of the collecting box (3).
2. A false twister structure based on waste PET material formed fiber according to claim 1, characterized in that: A wiring ring (20) is provided above the base (7), and a rounded corner is provided inside the wiring ring (20).
3. A false twister structure based on waste PET material formed fiber according to claim 1, characterized in that: Brackets (6) are provided on both sides of the lower end of the base (7), and mounting holes are provided inside the brackets (6).
4. A false twister structure based on waste PET material shaped fiber according to claim 1, characterized in that: The inner wall of the ring frame (1) is provided with an annular sleeve ring (23), and the outer wall of the mounting ring (19) is provided with a rotating ring (22) rotatably mounted inside the sleeve ring (23).
5. The false twister structure based on waste PET material shaped fiber according to claim 1, characterized in that: The outer wall of the mounting ring (19) is sleeved with a gear ring (21), and the output end of the motor three (17) is provided with a gear (18) bonded to the gear ring (21).
6. A false twister structure based on waste PET material shaped fiber according to claim 1, characterized in that: A suction cylinder (14) is arranged inside the collection box (3); one end of the suction cylinder (14) is provided with a suction pipe (12) which penetrates and is installed inside the ring frame (1); the suction cylinder (14) corresponds to the suction end of the fan (11); a filter screen (16) located outside the fan (11) is arranged inside the collection box (3); the filter screen (16) is located between the suction cylinder (14) and the fan (11).
7. A false twister structure based on waste PET material shaped fiber according to claim 1, characterized in that: A sliding sleeve (10) is provided at one end of the ring frame (1), and a guide rod (4) whose lower end is connected to the base (7) is slidably inserted inside the sliding sleeve (10).