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Energy-saving spherical friction rotating speed adjusting type winding equipment for two-for-one twisting yarn production

A technology for adjusting speed and winding equipment, which is applied to continuous winding spinning machines, textiles and papermaking, spinning machines, etc., to achieve the effect of improving practicability and reducing energy consumption

Active Publication Date: 2022-04-15
JIANGSU DESHUN TEXTILES
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide an energy-saving spherical friction-adjustable speed winding equipment for two-for-one twisted yarn production, so as to solve the related problems raised in the above-mentioned background technology

Method used

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  • Energy-saving spherical friction rotating speed adjusting type winding equipment for two-for-one twisting yarn production
  • Energy-saving spherical friction rotating speed adjusting type winding equipment for two-for-one twisting yarn production
  • Energy-saving spherical friction rotating speed adjusting type winding equipment for two-for-one twisting yarn production

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0040] Example 1, such as Figure 1-6 As shown in and 8-9, when the thicker yarn needs to be wound, the operator manually rotates the driving gear 8 clockwise through the hand wheel 11, and the driving gear 8 cooperates with the second gear 409 to drive the first threaded rod 405 to reverse The hour hand rotates, and the U-shaped movable frame 406 is forced to move to the end away from the driving gear 8 with the driving ball 407 by using the screw thread effect. The diameter of the driven tapered roller 401 contacted by 407 gradually increases, and the transmission between the driven tapered roller 401 and the driving tapered roller 402 changes, so that the rotating speed of the driven tapered roller 401 decreases, and through The rotating speed of the transmission guide roller 403, which is transmission-connected to the driven tapered roller 401 by the transmission device 408, also decreases gradually. The thicker yarn is wound up, at the same time, the clockwise driving ge...

Embodiment 2

[0041] Example 2, such as Figure 1-6 As shown in and 8-9, when the thinner yarn needs to be wound, the operator manually rotates the driving gear 8 counterclockwise through the hand wheel 11, and the driving gear 8 cooperates with the second gear 409 to drive the first threaded rod 405 The hour hand rotates, and the U-shaped movable frame 406 is forced to move to the end close to the driving gear 8 with the driving ball 407 by using the thread effect. The diameter of the driven tapered roller 401 contacted by 407 gradually becomes smaller. During the process, the transmission between the driven tapered roller 401 and the driving tapered roller 402 is constantly changing, so that the rotating speed of the driven tapered roller 401 is accelerated, and through the transmission The rotation speed of the transmission guide roller 403 that is connected to the driven tapered roller 401 by the device 408 is also gradually accelerated. Correspondingly, the rotation of the winding roll...

Embodiment 3

[0042] Example 3, such as Figure 1-4 As shown in 7-9, when the drive shaft 7 drives the winding roller 3 to rotate the coil through the speed regulating assembly 4, the transmission of the large gear 507 and the pinion 508 is used to drive the rotating roller 501 to rotate, and when the rotating roller 501 rotates, Due to the cooperation of the guide ring 502 and the rolling wheel 503, the movable block 505 is forced to swing back and forth on the outside of the second slide bar 504, which drives the guide bar 506 to swing back and forth, so that the yarn passing through the guide hole on the guide bar 506 can be evenly Winding to the outside of the winding roller 3 does not require other external drive structures, thereby reducing the energy consumption of the two-for-one twister using the winding device during work, and making the winding device more energy-efficient.

[0043] Working principle: connect the power to the device before use, first pass the twisted yarn end thr...

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Abstract

The energy-saving spherical friction rotating speed adjusting type winding equipment for two-for-one twisting yarn production comprises a U-shaped bin, a U-shaped mounting frame is hinged to one side of the top of the U-shaped bin, a winding roller is arranged on the side, away from the hinged position of the U-shaped mounting frame, of the interior of the U-shaped mounting frame, and a partition plate is mounted in the middle of the interior of the U-shaped bin; and a wire guide wheel is arranged at the top of one side in the U-shaped bin. A hand wheel is rotated clockwise, threads force a U-shaped movable frame to move from one end of the outer side of a first threaded rod to the other end, when a transmission rolling ball moves to the small-diameter end of a driving conical roller, the transmission rolling ball is also located at the large-diameter end of a driven conical roller, in the process, the yarn winding speed of a winding roller is reduced, and on the contrary, the yarn winding speed is reduced. In this way, the yarn winding speed of the yarn winding device can be freely adjusted by adjusting the position of the transmission rolling ball, and the two-for-one twister using the yarn winding device can conduct yarn winding and winding on different types of yarn at the same time.

Description

technical field [0001] The invention relates to the technical field of textile machinery, in particular to an energy-saving spherical friction-adjustable rotational speed winding device produced by two-for-one twisted yarn. Background technique [0002] The two-for-one twister is a kind of twisting equipment, which is essentially a doubling equipment, also called a doubling machine, which can realize two twists in one turn, and the twisting efficiency is doubled compared with traditional twisting equipment. The twisted yarn is The corresponding curve winding device on the two-for-one twister winds up, the package capacity increases, there is no joint for 10,000 meters, and the twisting quality is greatly improved. [0003] Most of the current two-for-one twisters use the same rotating shaft to drive multiple sets of winding equipment to perform synchronous winding. However, when twisting different types of yarns in the two-for-one twister, the synchronous winding cannot meet...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D01H1/36D01H1/20
Inventor 茹秋利郭建洋李清超赵小敏张小永赵慧娟
Owner JIANGSU DESHUN TEXTILES
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