A polyester yarn stretching device for textile use
By designing a polyester wire stretching device for textiles distributed with a multi-heating tube annular array, the problems of uneven heating and vibration of existing devices are solved, and uniform heating and stable stretching of polyester wire are achieved, and product quality is improved.
Patent Information
- Application Number
- CN202420966373.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-07
- Publication Date
- 2025-04-08
- Estimated Expiration
- 2034-05-07
AI Technical Summary
During the heating and stretching process of existing thermal stretching devices, the water flow velocity and temperature are difficult to accurately control, and the hot air blows unevenly and has vibration, affecting the quality of the polyester wire.
A polyester wire stretching device for textiles is designed, and a ring array of multiple heating tubes is distributed. Through the meshing movement of the gears and the ring gear, the heating tube rotates simultaneously and the distance from the polyester wire can be adjusted to avoid vibration.
The uniform heating and stable stretching of polyester wire are achieved, the quality of polyester wire is improved, and the quality is avoided due to uneven heating and vibration is reduced.
Smart Images
Figure CN222730010U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of polyester yarn production, in particular to a polyester yarn stretching device for textile use. Background Art
[0002] Polyester is one of the three main synthetic fibers. It is widely used in the clothing industry due to its excellent physical and chemical properties. The polyester fiber production process requires a stretching process, and heating can soften the polyester yarn, making it easier to shape the polyester yarn.
[0003] Existing heat stretching devices mostly use hot water soaking and then stretching or hot air blowing stretching. The water flow rate and temperature cannot be accurately controlled, and the hot air blowing is uneven and has vibrations, which affects the stretching effect and reduces the quality of the polyester yarn.
[0004] In order to solve the above problems, we proposed a polyester yarn stretching device for textile use. Utility Model Content
[0005] The utility model aims to solve the problems in the background technology and proposes a polyester yarn stretching device for textile use.
[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a polyester yarn stretching device for textile, comprising a workbench, the lower side wall of the workbench is fixedly provided with a symmetrical support plate, the upper side wall of the workbench is fixedly provided with a vertical upright plate, the outer wall of the upright plate is fixedly provided with a fixed plate 1 and a fixed plate 2, the fixed plate 1 and the fixed plate 2 are both vertically arranged, the fixed plate 1 is located on the left side of the fixed plate 2, the ends of the fixed plate 1 and the fixed plate 2 are respectively fixedly connected with a positioning ring 1 and a positioning ring 2, the right side wall of the positioning ring 1 is fixedly connected with three fixed shafts 1, and the three fixed shafts 1 are circular about the center of the positioning ring 1 shaped array distribution, the outer wall of the fixed shaft one is movably sleeved with a gear one, the right side wall of the gear one is fixedly connected with a connecting rod one, the left side wall of the positioning ring two is fixedly connected with a fixed shaft two corresponding to the fixed shaft one, the outer wall of the fixed shaft two is movably sleeved with a gear two, the left side wall of the gear two is fixedly connected with a connecting rod two corresponding to the connecting rod one, a heating tube is fixedly connected between the connecting rod one and the connecting rod two, the outer walls of the three gears one are jointly sleeved with a gear ring one meshing therewith, the outer walls of the three gears two are jointly sleeved with a gear ring two meshing therewith, and a push rod is fixedly connected between the gear ring one and the gear ring two.
[0007] In the above-mentioned polyester yarn stretching device for textile use, the outer wall of the vertical plate is fixedly provided with multiple fixed shafts three located on the right side of the fixed plate two, the fixed shafts three are perpendicular to the outer wall of the vertical plate, and the end of the fixed shaft three is movably sleeved with a transmission roller one.
[0008] In the above-mentioned polyester yarn stretching device for textile use, a fixed shaft four located on the left side of a fixed plate one is fixedly provided on the outer wall of the vertical plate, a transmission roller two is movably sleeved on the end of the fixed shaft four, and a baffle rod located on the left side of the fixed shaft four is fixedly connected to the left end of the vertical plate, and a feed port is opened on the outer wall of the baffle rod.
[0009] In the above-mentioned polyester yarn stretching device for textile use, a baffle located in front of the second gear ring is fixedly provided on the outer wall of the second positioning ring, a through hole is opened on the outer wall of the baffle, an anti-slip pad is provided between the baffle and the second gear ring, an outer wall of the anti-slip pad is fixedly connected to an insertion rod slidably inserted in the through hole, the end of the insertion rod is fixedly connected to a handle located outside the baffle, and a spring is fixedly connected between the handle and the baffle.
[0010] In the above-mentioned polyester yarn stretching device for textile use, the outer wall of the handle is provided with rounded corners.
[0011] In the above-mentioned polyester yarn stretching device for textile use, the axes of the feed port, the first positioning ring and the second positioning ring are collinear.
[0012] Compared with the existing technology, the advantages of this textile polyester yarn stretching device are:
[0013] When the push rod is pushed by the utility model, the push rod drives the gear ring 1 and the gear ring 2 to rotate in the same direction, the gear ring 1 meshes with the gear 1, and the gear ring 2 meshes with the gear 2, so that the three heating tubes rotate at the same time and are distributed in a ring array about the axis of the positioning ring 1 and the positioning ring 2, so that the polyester yarns between the heating tubes are heated at equal distances, that is, the distance between the heating tubes and the polyester yarns can be changed by operating the push rod, which is convenient for adjustment, and the polyester yarns will not vibrate, thereby improving the quality of the polyester yarns. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 This is one of the structural schematic diagrams of a polyester yarn stretching device for textiles proposed by the utility model;
[0015] Figure 2 This is the second structural schematic diagram of a polyester yarn stretching device for textiles proposed by the utility model;
[0016] Figure 3 for Figure 2 A magnified view of part A;
[0017] Figure 4 for Figure 2 Magnified view of part B.
[0018] In the figure: 1 workbench, 2 support plate, 3 vertical plate, 4 fixed plate 1, 5 fixed plate 2, 6 positioning ring 1, 7 positioning ring 2, 8 fixed shaft 1, 9 gear 1, 10 connecting rod 1, 11 heating tube, 12 gear ring 1, 13 gear ring 2, 14 push rod, 15 fixed shaft 3, 16 transmission roller 1, 17 transmission roller 2, 18 baffle rod, 19 baffle plate, 20 anti-slip pad, 21 handle. DETAILED DESCRIPTION
[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.
[0020] Reference Figure 1-Figure 3 A polyester yarn stretching device for textile comprises a workbench 1, a symmetrical supporting plate 2 is fixedly arranged on the lower side wall of the workbench 1, a vertical upright plate 3 is fixedly arranged on the upper side wall of the workbench 1, a fixing plate 4 and a fixing plate 2 5 are fixedly arranged on the outer wall of the upright plate 3, the fixing plate 4 and the fixing plate 2 5 are both vertically arranged, the fixing plate 4 is located on the left side of the fixing plate 2 5, the ends of the fixing plate 4 and the fixing plate 2 5 are respectively fixedly connected with a positioning ring 6 and a positioning ring 2 7, the right side wall of the positioning ring 6 is fixedly connected with three fixing shafts 8, the fixing shafts 8 are horizontally arranged, and the three fixing shafts 8 are distributed in a ring array about the center of the positioning ring 6, the outer wall of the fixing shaft 8 is movably sleeved with a gear 9, the right side wall of the gear 9 is fixedly connected with a connecting rod 10, and the connecting rod 10 is perpendicular to the axis of the gear ring 12.
[0021] The left side wall of the positioning ring 2 7 is fixedly connected with a fixed shaft 2 corresponding to the fixed shaft 1 8, and the outer wall of the fixed shaft 2 is movably sleeved with a gear 2, and the left side wall of the gear 2 is fixedly connected with a connecting rod 2 corresponding to the connecting rod 10, and a heating tube 11 is fixedly connected between the connecting rod 10 and the connecting rod 2, and the heating tube 11 is powered on to generate heat for heating the surface of the polyester yarn, and the outer walls of the three gears 1 9 are sleeved with a gear ring 12 meshing therewith, and the outer walls of the three gears 2 are sleeved with a gear ring 2 13 meshing therewith, and the gear ring 12 and the gear ring 2 are sleeved together. A push rod 14 is fixedly connected between 13. By pushing the push rod 14, the ring gear 12 and the ring gear 2 13 rotate in the same direction. The ring gear 12 is meshed with the gear 1 9, so that the gear 1 9 drives the connecting rod 10 to rotate in the same direction. The ring gear 2 13 is meshed with the gear 2, so that the gear 2 drives the connecting rod 2 to rotate in the same direction. During the rotation, the connecting rod 10 and the connecting rod 2 are relatively stationary, and the heating tube 11 between the connecting rod 10 and the connecting rod 2 will spirally move around the axis of the ring gear 12 and the ring gear 2 13, that is, the heating tube 11 is close to or away from the axis at the same time.
[0022] The outer wall of the vertical plate 3 is fixedly provided with a plurality of fixed shafts 3 15 located on the right side of the fixed plate 2 5. The fixed shaft 3 15 is perpendicular to the outer wall of the vertical plate 3. The end movable sleeve of the fixed shaft 3 15 is provided with a transmission roller 16. The polyester yarn passing through the heating tubes 11 will be wrapped around between the transmission rollers 16 and pass through the right side of the vertical plate 3 to complete the stretching. The outer wall of the vertical plate 3 is fixedly provided with a fixed shaft 4 located on the left side of the fixed plate 1 4. The end movable sleeve of the fixed shaft 4 is provided with a transmission roller 2 17. The left end of the vertical plate 3 is fixedly connected with a baffle 18 located on the left side of the fixed shaft 4. The outer wall of the baffle 18 is provided with a feed port. The axes of the feed port, the positioning ring 1 6 and the positioning ring 2 7 are in a collinear line. The polyester yarn to be stretched enters from the feed port, passes through the transmission roller 2 17, and is inserted between the heating tubes 11, and then wrapped around the heating tube 11 to each transmission roller 16 on the right side.
[0023] The outer wall of the positioning ring 7 is fixedly provided with a baffle 19 located in front of the gear ring 13. A through hole is opened on the outer wall of the baffle 19. An anti-skid pad 20 is arranged between the baffle 19 and the gear ring 13. The outer wall of the anti-skid pad 20 is fixedly connected with an insertion rod slidably inserted in the through hole. The end of the insertion rod is fixedly connected with a handle 21 located outside the baffle 19. A spring is fixedly connected between the handle 21 and the baffle 19. The outer wall of the handle 21 is provided with a rounded corner to prevent the handle 21 from scratching the worker. When stationary, the spring is in a stretched state to press the baffle 19 generates a pulling force to squeeze the anti-skid pad 20 onto the gear ring 2 13 to prevent the gear ring 2 13 from rotating by itself, thereby improving the stability of the gear rings 1 12 and 13. When it is necessary to adjust the distance between the heating tube 11 and the polyester yarn, it is only necessary to pull the handle 21 to separate the anti-skid pad 20 from the gear ring 2 13, and then push the push rod 14 to drive the gear ring 1 12 and the gear ring 2 13 to rotate. The push rod 14 can be operated to change the distance between the heating tube 11 and the polyester yarn, which is convenient to adjust and will not cause the polyester yarn to vibrate, thereby improving the quality of the polyester yarn.
[0024] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. A polyester yarn stretching device for textile use, comprising a workbench (1), characterized in that: A symmetrical support plate (2) is fixedly arranged on the lower side wall of the workbench (1), a vertical upright plate (3) is fixedly arranged on the upper side wall of the workbench (1), a fixing plate 1 (4) and a fixing plate 2 (5) are fixedly arranged on the outer wall of the upright plate (3), the fixing plate 1 (4) and the fixing plate 2 (5) are both vertically arranged, the fixing plate 1 (4) is located on the left side of the fixing plate 2 (5), the ends of the fixing plate 1 (4) and the fixing plate 2 (5) are respectively fixedly connected with a positioning ring 1 (6) and a positioning ring 2 (7), the right side wall of the positioning ring 1 (6) is fixedly connected with three fixing shafts 1 (8), the three fixing shafts 1 (8) are distributed in a ring array about the center of the positioning ring 1 (6), and the outer wall of the fixing shaft 1 (8) is movable A gear (9) is sleeved thereon, a connecting rod (10) is fixedly connected to the right side wall of the gear (9), a fixed shaft (2) corresponding to the fixed shaft (8) is fixedly connected to the left side wall of the positioning ring (7), a gear (2) is movably sleeved thereon on the outer wall of the fixed shaft (8), a connecting rod (2) corresponding to the connecting rod (10) is fixedly connected to the left side wall of the gear (2), a heating tube (11) is fixedly connected between the connecting rod (10) and the connecting rod (2), the outer walls of the three gears (9) are sleeved thereon with a gear ring (12) meshing therewith, the outer walls of the three gears (2) are sleeved thereon with a gear ring (13) meshing therewith, and a push rod (14) is fixedly connected between the gear ring (12) and the gear ring (13).
2. A polyester yarn stretching device for textile use according to claim 1, characterized in that: The outer wall of the vertical plate (3) is fixedly provided with a plurality of fixed shafts three (15) located on the right side of the fixed plate two (5); the fixed shafts three (15) are perpendicular to the outer wall of the vertical plate (3); and the end of the fixed shafts three (15) is movably sleeved with a transmission roller one (16).
3. A polyester yarn stretching device for textile use according to claim 1, characterized in that: The outer wall of the vertical plate (3) is fixedly provided with a fixed shaft four located on the left side of the fixed plate one (4), and the end of the fixed shaft four is movably sleeved with a transmission roller two (17). The left end of the vertical plate (3) is fixedly connected to a baffle rod (18) located on the left side of the fixed shaft four, and the outer wall of the baffle rod (18) is provided with a feed port.
4. A polyester yarn stretching device for textile use according to claim 1, characterized in that: The outer wall of the second positioning ring (7) is fixedly provided with a baffle (19) located in front of the second gear ring (13); the outer wall of the baffle (19) is provided with a through hole; an anti-skid pad (20) is provided between the baffle (19) and the second gear ring (13); the outer wall of the anti-skid pad (20) is fixedly connected with an insertion rod slidably inserted in the through hole; the end of the insertion rod is fixedly connected with a handle (21) located outside the baffle (19); a spring is fixedly connected between the handle (21) and the baffle (19).
5. A polyester yarn stretching device for textile use according to claim 4, characterized in that: The outer wall of the handle (21) is provided with rounded corners.
6. A polyester yarn stretching device for textile use according to claim 3, characterized in that: The axes of the feed port, positioning ring one (6) and positioning ring two (7) are collinear.