High-tensile-load flat filament heat setting device for plastic weaving
By adopting the design of motor drive and connection components in the production of plastic woven products, the convenient disassembly and connection of the flat wire heat setting device is achieved, which solves the problem of manual operation when removing the flat wire and improves the stability and safety of the device.
Patent Information
- Application Number
- CN202422867569.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-25
- Publication Date
- 2025-09-30
- Estimated Expiration
- 2034-11-25
AI Technical Summary
In the existing production of plastic woven products, manual operation is required when removing the flat yarn from the collecting roller, which increases the difficulty of the workers' work.
A high tensile load heat-setting device for plastic weaving flat wire was designed. The collecting roller was driven by a motor, and the connecting assembly was used to realize the convenient disassembly and connection of the motor and the collecting roller, reducing the difficulty of manual operation.
The process of removing the flat wire from the collecting roller is simplified, the operating difficulty of the staff is reduced, and the stability and safety of the device are improved.
Smart Images
Figure CN223397865U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of plastic woven product production, in particular to a high tensile load flat wire heat setting device for plastic woven products. Background Art
[0002] Plastic woven products, also known as plastic woven products, are made from plastic filaments such as plastic flat yarn. Plastic products are primarily made from polypropylene bags and polyethylene bags. During production, plastic products require heat setting to establish their shape.
[0003] Regarding the above-mentioned related technologies, the inventor believes that the following defects exist: when the staff needs to shape the plastic flat wire, the staff needs to fix one end of the flat wire on the collecting roller in the oven and collect the heated and shaped flat wire on the collecting roller. During this process, the collecting roller serves as a power device to collect the flat wire, but when the flat wire needs to be removed from the collecting roller, since the collecting roller is fixed on the motor, the staff can only remove the flat wire from the collecting roller by manpower, which increases the difficulty of the staff's work. Utility Model Content
[0004] In order to solve the above problems, the utility model provides a high tensile load flat wire heat setting device for plastic weaving.
[0005] The above technical objectives of the present utility model are achieved through the following technical solutions: a high tensile load flat wire heat setting device for plastic weaving, comprising a base plate, an oven is fixedly provided on the upper surface of the base plate, two mutually symmetrical support rods are fixedly provided on the upper surface of the base plate, and collecting rollers are provided on the side walls of the two support rods that are close to each other and rotate together, a motor is fixedly provided on the side wall of one of the support rods, and a connecting assembly for connecting the motor output shaft and the collecting roller is provided on the support rod.
[0006] With this technical solution, when workers need to heat and shape the plastic flat wire, they secure one end of the wire to the collection roller. They then start the motor, which rotates the motor's output shaft, which in turn rotates the collection roller, wrapping the wire around the outer wall of the collection roller. If the wire quality issues arise and the wire needs to be removed, workers disconnect the motor and collection roller using the connecting assembly. At this point, workers can simply manually rotate the collection roller to remove the wire, reducing the workload.
[0007] Furthermore, a rotation groove is provided on the side wall of one of the support rods, and the connecting assembly includes a rotating rod rotatably arranged in the rotation groove, and a rotation groove is provided on the side wall of the rotating rod away from the motor, and the connecting assembly also includes a rotating rod rotatably arranged in the rotation groove, and a connecting groove is provided on the side wall of the rotating rod, and the connecting assembly also includes a connecting block slidably arranged in the connecting groove, and the connecting block is connected to the rotation groove, and the motor output shaft passes through the support rod and extends into the rotation groove and is fixed to the rotating rod, and the rotating rod is fixed to the collecting roller.
[0008] By adopting the above technical solution, when the staff needs to disassemble the motor and the collecting roller, the staff needs to slide the connecting block out of the connecting groove. At this time, the staff rotates the collecting roller, and then the rotating rod rotates under the action of the collecting roller.
[0009] Furthermore, a circular groove is provided on the outer wall of the rotating rod, a circular block is rotatably arranged in the circular groove, a threaded rod is fixedly provided on the side wall of the circular block close to the connecting block, the threaded rod passes through the rotating rod and extends into the rotating groove, and the threaded rod is threadedly connected to the connecting block.
[0010] By adopting the above technical solution, when the staff needs to connect the motor and the collecting roller to each other, the staff needs to rotate the circular block, so that the threaded rod rotates synchronously with the circular block under the action of the circular block, so that the connecting block moves toward the connecting groove under the action of the threaded rod, and then one end of the connecting block slides into the connecting groove, thereby connecting the motor and the collecting roller to each other.
[0011] Furthermore, a limiting groove is provided on the inner wall of the circular groove, a limiting ring is rotatably arranged in the limiting groove, and the limiting ring and the circular block are fixed to each other.
[0012] By adopting the above technical solution, when the staff rotates the circular block, the limit ring rotates synchronously with the circular block under the action of the circular block. During this process, when the limit ring rotates along the limit groove, the limit ring limits the circular block, thereby reducing the probability of the circular block and the rotating groove separating from each other, thereby improving the stability of the device.
[0013] Furthermore, a sliding groove is provided on the inner wall of the rotating groove, a sliding rod is slidably provided in the sliding groove, and the sliding rod and the connecting block are fixed to each other.
[0014] By adopting the above technical solution, when the connecting block slides under the action of the threaded rod, the sliding rod slides synchronously with the connecting rod under the action of the connecting block. During this process, the sliding rod slides along the sliding groove, thereby reducing the probability of the connecting block rotating under the action of the threaded rod, thereby improving the stability of the device.
[0015] Furthermore, a mounting groove is provided on the side wall of the circular block, and a mounting rod is slidably provided on the outer wall of the rotating rod, and the mounting rod is slidably connected to the mounting groove.
[0016] By adopting the above technical solution, when the staff needs to rotate the circular block, the staff needs to slide the mounting rod and the mounting groove apart from each other. When the staff does not need to rotate the circular block, the staff needs to slide the mounting rod into the mounting groove, thereby reducing the probability of relative rotation between the rotating rod and the circular block, thereby improving the stability of the device.
[0017] Furthermore, a limit baffle is symmetrically provided on the outer wall of the collecting roller.
[0018] By adopting the above technical solution, the limiting baffle reduces the probability of the flat yarn falling off when the collecting roller collects the flat yarn, thereby improving the stability of the device.
[0019] In summary, the present invention has the following beneficial effects:
[0020] 1. In this application, when the staff needs to heat and shape the plastic flat wire, they need to fix one end of the flat wire to the collection roller. Then, the staff needs to start the motor, which in turn rotates the motor output shaft, causing the collection roller to rotate under the action of the motor output shaft, and then the flat wire is wound around the outer wall of the collection roller. If the flat wire has quality problems and needs to be removed, the staff needs to disassemble the motor and the collection roller through the connecting assembly. At this time, the staff can manually rotate the collection roller to remove the flat wire, which reduces the staff's work difficulty.
[0021] 2. In this application, when the staff needs to disassemble the motor and the collecting roller, the staff needs to slide the connecting block out of the connecting groove. At this time, the staff rotates the collecting roller, and then the rotating rod rotates under the action of the collecting roller;
[0022] 3. In this application, when the staff needs to connect the motor and the collecting roller to each other, the staff needs to rotate the circular block, so that the threaded rod rotates synchronously with the circular block under the action of the circular block, so that the connecting block moves toward the connecting groove under the action of the threaded rod, and then one end of the connecting block slides into the connecting groove, thereby connecting the motor and the collecting roller to each other. BRIEF DESCRIPTION OF THE DRAWINGS
[0023] Figure 1 This is a schematic diagram of the overall structure of an embodiment of the utility model;
[0024] Figure 2 This is a schematic cross-sectional view of the support rod and the collecting roller in an embodiment of the present invention;
[0025] Figure 3It is a schematic cross-sectional structural diagram of the connection assembly in an embodiment of the present utility model.
[0026] In the figure: 1. Base plate; 11. Oven; 12. Support rod; 13. Collecting roller; 14. Motor; 2. Rotating groove; 21. Rotating groove; 22. Connecting groove; 23. Circular groove; 24. Limiting groove; 25. Slide groove; 26. Mounting groove; 3. Connecting assembly; 31. Rotating rod; 32. Rotating rod; 33. Connecting block; 4. Circular block; 41. Threaded rod; 5. Limiting ring; 6. Slide rod; 7. Mounting rod; 8. Limit baffle. DETAILED DESCRIPTION
[0027] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application; it is obvious that the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of this application.
[0028] like Figure 1-3 As shown, the embodiment of the present application discloses a high tensile load flat wire heat setting device for plastic weaving, comprising a base plate 1, an oven 11, a support rod 12, a collecting roller 13, a motor 14, a connecting assembly 3, a circular block 4, a threaded rod 41, a limiting ring 5, a sliding rod 6, and a mounting rod 7. The base plate 1 is a rectangular plate-like structure, and the oven 11 is fixedly arranged on the upper surface of the base plate 1 for shaping the flat wire (the oven 11 is a common means in the prior art, so its specific structure is not disclosed). Two support rods 12 are provided and fixedly arranged on the upper surface of the base plate 1. The collecting roller 13 is a round rod-like structure with a horizontal axis. The two ends of the collecting roller 13 are respectively rotatably arranged on the side walls of the two support rods 12 close to each other. The motor 14 is fixedly arranged on the side wall of one of the support rods 12, and its axis coincides with the axis of the collecting roller 13.
[0029] When heating and shaping the plastic flat yarn, the worker secures one end of the flat yarn to the collection roller 13. Subsequently, the worker activates the motor 14, rotating the output shaft of the motor 14. This in turn rotates the collection roller 13, causing the flat yarn to wrap around the outer wall of the collection roller 13. If the flat yarn has quality problems and needs to be removed, the worker disconnects the motor 14 from the collection roller 13 via the connecting assembly 3. In this case, the worker can simply manually rotate the collection roller 13 to remove the flat yarn, reducing the workload.
[0030] The connecting assembly 3 is disposed on the support rod 12 and is used to connect the output shaft of the motor 14 to the collection roller 13. The connecting assembly 3 includes a rotating rod 31, a rotating rod 32, and a connecting block 33. A rotating groove 2 is defined on the side wall of one of the support rods 12. The rotating rod 31 is a round rod-shaped structure, whose axis coincides with the axis of the collection roller 13. The rotating rod 31 is rotatably disposed within the rotating groove 2. A rotating groove 21 is defined on the side wall of the rotating rod 31 away from the motor 14. The output shaft of the motor 14 passes through the support rod 12 and extends into the rotating groove 2, where it is fixed to the rotating rod 31. The rotating rod 32 is a round rod-shaped structure, whose axis coincides with the axis of the collection roller 13. The rotating rod 32 is rotatably disposed within the rotating groove 21. A connecting groove 22 is defined on the side wall of the rotating rod 32, fixing the rotating rod 32 to the collection roller 13. The connecting block 33 is a rectangular block-shaped structure. The connecting block 33 slides within the connecting groove 22 and is connected to the rotating groove 21.
[0031] When the staff needs to disassemble the motor 14 and the collecting roller 13 from each other, the staff needs to slide the connecting block 33 outside the connecting groove 22. At this time, the staff rotates the collecting roller 13, and then the rotating rod 32 is rotated under the effect of the collecting roller 13.
[0032] A circular groove 23 is defined on the outer wall of the rotating rod 31. The circular block 4 is a disc-shaped structure, with its axis coinciding with the axis of the rotating rod 31. The circular block 4 is rotatably mounted within the circular groove 23. A threaded rod 41 is fixedly mounted on the side wall of the circular block 4 near the connecting block 33, with its axis coinciding with the axis of the circular block 4. The threaded rod 41 penetrates the rotating rod 31 and extends into the rotating groove 21. The threaded rod 41 is threadedly connected to the connecting block 33.
[0033] When the staff needs to connect the motor 14 and the collecting roller 13 to each other, the staff needs to rotate the circular block 4, so that the threaded rod 41 rotates synchronously with the circular block 4 under the action of the circular block 4, so that the connecting block 33 moves toward the direction close to the connecting groove 22 under the action of the threaded rod 41, and then one end of the connecting block 33 slides into the connecting groove 22, thereby connecting the motor 14 and the collecting roller 13 to each other.
[0034] A limiting groove 24 is provided on the inner wall of the circular groove 23 , and the limiting ring 5 is rotatably arranged inside the limiting ring 5 , and the limiting ring 5 and the circular block 4 are fixed to each other.
[0035] When the staff rotates the circular block 4, the limiting ring 5 rotates synchronously with the circular block 4 under the action of the circular block 4. During this process, when the limiting ring 5 rotates along the limiting groove 24, the limiting ring 5 limits the circular block 4, thereby reducing the probability of the circular block 4 and the rotating groove 2 separating from each other, thereby improving the stability of the device.
[0036] A sliding groove 25 is formed on the inner wall of the rotating groove 21 . The sliding rod 6 is a rectangular rod-shaped structure. The sliding rod 6 is slidably disposed in the sliding groove 25 , and the sliding rod 6 and the connecting block 33 are fixed to each other.
[0037] When the connecting block 33 slides under the action of the threaded rod 41, the sliding rod 6 slides synchronously with the connecting rod under the action of the connecting block 33. During this process, the sliding rod 6 slides along the sliding groove 25, thereby reducing the probability of the connecting block 33 rotating under the action of the threaded rod 41, thereby improving the stability of the device.
[0038] A mounting groove 26 is formed on the side wall of the circular block 4 . The mounting rod 7 is a rectangular rod-shaped structure. The mounting rod 7 is fixedly mounted on the outer wall of the rotating rod 31 . The mounting rod 7 is slidably connected to the mounting groove 26 .
[0039] When the staff needs to rotate the circular block 4, the staff needs to slide the mounting rod 7 and the mounting groove 26 apart from each other. When the staff does not need to rotate the circular block 4, the staff needs to slide the mounting rod 7 into the mounting groove 26, thereby reducing the probability of relative rotation between the rotating rod 31 and the circular block 4, thereby improving the stability of the device.
[0040] In order to improve the stability of the device, a limit baffle 8 is symmetrically provided on the outer wall of the collecting roller 13. The limit baffle 8 reduces the probability of the flat yarn falling off when the collecting roller 13 collects the flat yarn, thereby improving the stability of the device.
[0041] The operating principle of a high-tensile-load heat-setting device for plastic weaving flat yarns in this embodiment is as follows: When a worker needs to heat and set a plastic flat yarn, they secure one end of the flat yarn to a collection roller 13. Subsequently, they activate motor 14, which rotates the output shaft of motor 14, thereby rotating collection roller 13 under the action of motor 14's output shaft, thereby wrapping the flat yarn around the outer wall of collection roller 13. If the flat yarn has quality problems and needs to be removed, the worker disconnects motor 14 from collection roller 13 via connecting assembly 3. At this point, the worker can simply manually rotate collection roller 13 to remove the flat yarn, reducing the workload.
[0042] The above description is merely a preferred embodiment of the present invention. The scope of protection of the present invention is not limited to the above embodiment. All technical solutions based on the concept of the present invention are within the scope of protection of the present invention. It should be noted that for those skilled in the art, certain improvements and modifications that do not depart from the principles of the present invention should also be considered within the scope of protection of the present invention.
Claims
1. A device for heat-setting flat yarn for plastic weaving with high tensile load, comprising a bottom plate (1), characterized in that: The upper surface of the bottom plate (1) is fixedly provided with an oven (11), and two mutually symmetrical support rods (12) are fixedly provided on the upper surface of the bottom plate (1). A collecting roller (13) is rotatably provided on the side walls of the two support rods (12) that are close to each other. A motor (14) is fixedly provided on the side wall of one of the support rods (12). A connecting assembly (3) for connecting the output shaft of the motor (14) and the collecting roller (13) is provided on the support rod (12). A rotating groove (2) is provided on the side wall of one of the support rods (12). The connecting assembly (3) includes a rotating rod rotatably provided in the rotating groove (2). (31), a rotating groove (21) is provided on the side wall of the rotating rod (31) away from the motor (14), the connecting assembly (3) also includes a rotating rod (32) rotatably arranged in the rotating groove (21), a connecting groove (22) is provided on the side wall of the rotating rod (32), the connecting assembly (3) also includes a connecting block (33) slidably arranged in the connecting groove (22), the connecting block (33) and the rotating groove (21) are connected to each other, the output shaft of the motor (14) passes through the support rod (12) and extends into the rotating groove (2) and is fixed to the rotating rod (31), and the rotating rod (32) is fixed to the collecting roller (13).
2. A high tensile load flat yarn heat setting device for plastic weaving according to claim 1, characterized in that: A circular groove (23) is provided on the outer wall of the rotating rod (31), a circular block (4) is rotatably provided in the circular groove (23), a threaded rod (41) is fixedly provided on the side wall of the circular block (4) close to the connecting block (33), the threaded rod (41) passes through the rotating rod (31) and extends into the rotating groove (21), and the threaded rod (41) is threadedly connected to the connecting block (33).
3. A high tensile load flat yarn heat setting device for plastic weaving according to claim 2, characterized in that: A limiting groove (24) is provided on the inner wall of the circular groove (23), a limiting ring (5) is rotatably arranged in the limiting groove (24), and the limiting ring (5) and the circular block (4) are fixed to each other.
4. The device for heat-setting flat yarn for plastic weaving with high tensile load according to claim 1, characterized in that: A sliding groove (25) is provided on the inner wall of the rotating groove (21), a sliding rod (6) is slidably provided in the sliding groove (25), and the sliding rod (6) and the connecting block (33) are fixed to each other.
5. The device for heat-setting flat yarn for plastic weaving with high tensile load according to claim 2, characterized in that: A mounting groove (26) is provided on the side wall of the circular block (4), and a mounting rod (7) is slidably provided on the outer wall of the rotating rod (31), and the mounting rod (7) is slidably connected to the mounting groove (26).
6. The device for heat-setting flat yarn for plastic weaving with high tensile load according to claim 1, characterized in that: A limiting baffle (8) is symmetrically arranged on the outer wall of the collecting roller (13).