CN216686931U - Ultra-coarse denier polyester filament yarn twisting and winding tension control device - Google Patents
Ultra-coarse denier polyester filament yarn twisting and winding tension control device Download PDFInfo
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- CN216686931U CN216686931U CN202123069649.3U CN202123069649U CN216686931U CN 216686931 U CN216686931 U CN 216686931U CN 202123069649 U CN202123069649 U CN 202123069649U CN 216686931 U CN216686931 U CN 216686931U
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- tension
- polyester filament
- twisting
- godet
- yarn guide
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Abstract
The utility model discloses an ultra-coarse denier polyester filament twisting and winding tension control device, which comprises a twisting machine body and a yarn guide rod, wherein the front end of the upper part of the twisting machine body is recessed inwards to form a cavity, the yarn guide rod is horizontally arranged in the middle of the cavity, the head end of the yarn guide rod is fixedly connected with the side wall of the cavity, a tension frame is arranged below the yarn guide rod, the tension frame is positioned at the bottom of the cavity, the tail end of the tension frame is fixedly connected with the twisting machine body through a base, a yarn guide hole is formed in the center of the base, the head end of the tension frame horizontally extends outwards and is connected with a tension wheel, and the orientation of the tension wheel is vertical to the yarn guide rod; the polyester filament is firstly pulled by the tension wheel after being unwound from the filament barrel, the tension of the polyester filament is effectively balanced, and then the polyester filament enters the twisting mechanism through the yarn guide rod, so that the fluctuation is reduced, the stability before the filament twisting is realized, in addition, each part of the device is arranged on the twisting machine, the structure is compact, the advancing distance of the filament is reduced, the tension of the tension wheel and the yarn guide rod on the polyester filament is facilitated, the ultra-coarse denier polyester filament twisting winding is met, and the high-efficiency and high-quality production is realized.
Description
Technical Field
The utility model belongs to the technical field of spinning equipment, and particularly relates to a super-coarse denier polyester filament yarn twisting and winding tension control device.
Background
In the polyester production process, in order to increase the product types and expand the market, multiple strands of polyester filaments are combined and twisted to further produce thicker filaments. In order to ensure the yarn twisting balance, a yarn guide rod is usually arranged between an unwinding yarn cylinder and a twisting machine to keep the tension of the polyester filament yarn, but when the ultra-coarse denier polyester filament yarn is processed, the existing yarn guide rod cannot meet the tension control of twisting and winding, the polyester filament yarn often slips, the tension of the filament yarn is inconsistent, the twisted filament yarn is not uniform, the product quality is damaged, the yarn cylinder and the filament yarn need to be manually readjusted, and the production efficiency is reduced.
SUMMERY OF THE UTILITY MODEL
Based on the problems, the utility model provides the ultra-coarse denier polyester filament yarn twisting and winding tension control device, which ensures that the tension of the polyester filament yarn is balanced and consistent in the twisting process, and realizes high-efficiency and high-quality production.
The technical scheme adopted by the utility model is that the ultra-thick denier filament twisting and winding tension control device comprises a twisting machine body and a godet, wherein the front end of the upper part of the twisting machine body is concave inwards to form a cavity, the godet is horizontally arranged in the middle of the cavity, the head end of the godet is fixedly connected with the side wall of the cavity, a tension frame is arranged below the godet, the tension frame is positioned at the bottom of the cavity, the tail end of the tension frame is fixedly connected with the twisting machine body through a base, a godet hole is formed in the center of the base, the head end of the tension frame horizontally extends outwards and is connected with a tension wheel, and the direction of the tension wheel is perpendicular to the godet.
Preferably, the inside of the godet close to the twisting machine body is also provided with a tensioning rod, the tensioning rod is arranged in parallel with the godet, and the diameter of the tensioning rod is 1/4-1/3 of the diameter of the godet.
Preferably, the base top is located the guide wire and is detained, the guide wire is detained and is adopted ceramic material to make, and the aperture of guide wire detaining is less than wire guide hole aperture.
Preferably, a screw rod is arranged in the tension bracket along the length direction, the tension pulley is connected with the screw rod in a sliding manner through a sliding block, the bottom end of the screw rod is positioned in the tension bracket and connected with a bearing seat, and the head end of the screw rod extends out of the tension bracket and is connected with a regulating button.
Compared with the prior art, the utility model has the beneficial effects that:
1) in the utility model, the yarn guide rod and the tension wheel are arranged in the body of the twisting machine, the polyester filament is firstly drawn by the tension wheel after being unwound from the yarn cylinder, the tension of the polyester filament is effectively balanced, and then the polyester filament enters the twisting mechanism through the yarn guide rod, the fluctuation is reduced, and the stability before the filament twisting is realized;
2) the tensioning rod is used for drawing the polyester filament yarn in cooperation with the yarn guide rod, so that the tensioning effect on the polyester filament yarn can be effectively enhanced, and the polyester filament yarn is prevented from slipping;
3) the thread guide buckle is arranged between the base and the thread guide rod, so that the stability of the filaments of the feeding and twisting mechanism is ensured, and the thread guide buckle is made of ceramic materials, so that the filaments are prevented from being worn and fluffed;
4) the screw rod is arranged in the tension frame, the screw rod is connected with the tension wheel through the sliding block, the screw rod is rotated through the adjusting button, the sliding block moves forwards or backwards, the tension clamping of the tension wheel on the polyester filament is changed, and the tension is adjusted.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a tension bracket according to the present invention;
the labels in the figure are: 1. the twisting machine comprises a twisting machine body, 2, a yarn guide rod, 3, a tension bracket, 31, a screw rod, 32, a sliding block, 33, a bearing seat, 34, an adjusting button, 4, a tension wheel, 5, a yarn guide buckle, 6, a yarn guide hole, 7 and a tension rod.
Detailed Description
The utility model will be further explained in conjunction with the drawings attached to the specification in order to facilitate better understanding by those skilled in the art.
Example 1
As shown in fig. 1-2, the ultra-coarse denier filament twisting and winding tension control device comprises a twisting machine body 1, a godet bar 2, a tension bracket 3, a tension wheel 4 and a thread guide buckle 5.
The utility model discloses a twister, including base, chamber, godet guide hole 6, 3 head ends levels of tension frame are outwards stretched out and be connected tension pulley 4, 1 upper portion front end indent of twister organism forms the cavity, and cavity middle part and head end and cavity lateral wall fixed connection are transversely located to the 2 levels of godet guide, 2 below of godet guide are equipped with tension frame 3, tension frame 3 is located cavity bottom and tail end and passes through base and twister organism 1 fixed connection, base central authorities set up godet guide hole 6, and 3 head ends levels of tension frame outwards stretch out and connect tension pulley 4, tension pulley 4's orientation is perpendicular with godet guide 2. A yarn cylinder is arranged above a twisting machine body 1, the polyester filament yarns are unwound from the yarn cylinder and then are drawn by a tension pulley 4, the tension of the polyester filament yarns is effectively balanced by the tension pulley 4, and then the polyester filament yarns are fed into a twisting mechanism downwards through a yarn guide hole 6 after passing through a yarn guide rod 2, so that the yarn fluctuation is effectively reduced, and the stability before the filament yarn twisting is realized; in addition, each part of the device is arranged on the twisting machine body 1, the structure is compact, the filament advancing distance is reduced, the external interference is avoided, the tension constraint of the tension wheel 4 and the filament guide rod 2 on the polyester filament is facilitated, the ultra-coarse denier polyester filament twisting winding is met, and the high-efficiency and high-quality production is realized.
Preferably, the inside of the godet 2 close to the twisting machine body 1 is further provided with a tension rod 7, the tension rod 7 is arranged in parallel with the godet 2, and the diameter of the tension rod 7 is 1/4-1/3 of the diameter of the godet 2; under the condition that the tension of the yarn guide rod 2 on the polyester filament yarn is insufficient, the tensioning rod 7 is utilized to draw the polyester filament yarn in cooperation with the yarn guide rod 2, so that the tensioning effect on the polyester filament yarn can be effectively enhanced, and the polyester filament yarn is prevented from slipping.
The base top is located to the guide thread 5, is located 2 below of godet stick for stabilize the long filament of feeding, guide thread 5 adopts ceramic material to make, and the aperture of guide thread 5 is less than 6 apertures of guide wire hole, avoids dacron long filament wearing and tearing, fluffing.
Preferably, a screw rod 31 is arranged in the tension bracket 3 along the length direction, the tension pulley 4 is connected with the screw rod 31 in a sliding manner through a sliding block 32, the bottom end of the screw rod 31 is positioned in the tension bracket 3 and is connected with a bearing seat 33, and the head end of the screw rod 31 extends out of the tension bracket 3 and is connected with an adjusting button 34; the slider 32 drives the tension pulley 4 to move forwards or backwards along the screw rod 31 by rotating the adjusting button 34, and the position of the tension pulley 4 can be adjusted slightly during production so as to achieve the optimal tension control state.
Claims (4)
1. The utility model provides an extra-heavy denier polyester filament yarn twisting coiling tension control device, includes twister organism (1) and godet stick (2), its characterized in that, twister organism (1) upper portion front end is interior to be formed into the cavity, and cavity middle part and head end and cavity lateral wall fixed connection are located to godet stick (2) level, godet stick (2) below is equipped with tension frame (3), tension frame (3) are located cavity bottom and tail end and pass through base and twister organism (1) fixed connection, godet hole (6) are seted up to base central authorities, and tension frame (3) head end level outwards stretches out and connects tension wheel (4), the orientation of tension wheel (4) is perpendicular with godet stick (2).
2. The ultra-coarse denier polyester filament twisting and winding tension control device according to claim 1, wherein the inner side of the godet bar (2) close to the twisting machine body (1) is further provided with a tension bar (7), the tension bar (7) is arranged in parallel with the godet bar (2), and the diameter of the tension bar (7) is 1/4-1/3 of the diameter of the godet bar (2).
3. The ultra-heavy denier polyester filament yarn twisting and winding tension control device as claimed in claim 1, wherein the base is provided with a thread guide buckle (5) above, the thread guide buckle (5) is made of ceramic material, and the diameter of the thread guide buckle (5) is smaller than that of the thread guide hole (6).
4. The extra-heavy denier polyester filament twisting and winding tension control device as claimed in claim 1, wherein a lead screw (31) is arranged in the tension bracket (3) along the length direction, the tension pulley (4) is connected with the lead screw (31) in a sliding way through a slide block (32), the bottom end of the lead screw (31) is positioned in the tension bracket (3) and connected with a bearing seat (33), and the head end of the lead screw (31) extends out of the tension bracket (3) and is connected with an adjusting button (34).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123069649.3U CN216686931U (en) | 2021-12-08 | 2021-12-08 | Ultra-coarse denier polyester filament yarn twisting and winding tension control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123069649.3U CN216686931U (en) | 2021-12-08 | 2021-12-08 | Ultra-coarse denier polyester filament yarn twisting and winding tension control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216686931U true CN216686931U (en) | 2022-06-07 |
Family
ID=81838657
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123069649.3U Active CN216686931U (en) | 2021-12-08 | 2021-12-08 | Ultra-coarse denier polyester filament yarn twisting and winding tension control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216686931U (en) |
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2021
- 2021-12-08 CN CN202123069649.3U patent/CN216686931U/en active Active
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