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A disc type yarn tension device

A yarn tension, disc type technology, applied in the field of winders, can solve problems such as yarn breakage, and achieve the effect of avoiding yarn breakage and hand injury

Active Publication Date: 2017-01-11
WUJIANG JIAWEI TEXTILE TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, when the yarn is installed in the spring-loaded tension device, the yarn enters between the two discs by hand, and the hand-pulled yarn is more painful, and for some thinner yarns, the yarn enters the two discs by hand. The yarn is easily broken between the discs

Method used

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  • A disc type yarn tension device
  • A disc type yarn tension device
  • A disc type yarn tension device

Examples

Experimental program
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Effect test

Embodiment Construction

[0020] Example: see figure 1 , 2 , Shown in 3, a kind of disk-type yarn tensioning device comprises shaft rod 1, and shaft rod 1 is inserted with fixed disc 2 and movable disc 3, fixed disc 2 and movable disc 3 are respectively fixed with The first shaft sleeve 21 and the second shaft sleeve 31, the first shaft sleeve 21 of the fixed disc 2 is fixed on the shaft rod 1 by the set screw 5, and the second shaft sleeve 31 of the movable disc 3 is pressed against There is a compression spring 7, and the other end of the compression spring 7 is pressed against the adjustment sleeve 8, and the adjustment sleeve 8 is screwed on the shaft 1, and the front end surface of the shaft 1 is formed with cutting shaft 1 side walls Waist-shaped slot 11, the waist-shaped slot 11 of the shaft rod 1 is inserted with a T-shaped pull bar 6, and the head of the pull bar 6 is fixed on the second bushing 31 of the movable disc 3 and is located between the compression spring 7 and the first Between th...

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Abstract

A disc type yarn tension device comprises a shaft rod, and a fixed disc and a movable disc are inserted on the shaft rod in a sleeved mode. A first shaft sleeve and a second shaft sleeve are fixed to the fixed disc and the movable disc respectively. A first shaft of the fixed disc is fixed to the shaft rod through a set screw, a compression spring is pressed on the second shaft sleeve of the movable disc in an abutting-against mode, and the other end of the compression spring is pressed on an adjusting sleeve in an abutting-against mode. The adjusting sleeve is in threaded connection with the shaft rod, and a waist-shaped groove hole is formed in the front end face of the shaft rod and used for cutting the two side walls of the shaft rod. A T-shaped pull rod is inserted into the waist-shaped groove hole of the shaft rod in a sleeved mode, and the head of the pull rod is fixed on the second shaft sleeve of the movable disc and located between the compression spring and the second shaft sleeve. A handle is fixed to the pull rod through a bolt. The movable disc is pulled open through the pull rod, so that yarns conveniently and rapidly enter the space between the two discs, staff do not need to pull the yarns by the hands into the tension device, and then the occurrence of hand hurt and a yarn tensile failure is avoided.

Description

[0001] Technical field: [0002] The invention relates to the technical field of winding machines, and more specifically relates to a disc-type yarn tension device of the winding machine. [0003] Background technique: [0004] The current winder generally has a tension device to give a certain tension to the running yarn, so as to obtain a bobbin with good quality. And existing tension device has disc type, and its disc type tension device can be divided into several kinds such as gasket pressurization, spring pressurization, air pressure pressurization and electromagnetic pressurization according to the positive pressure to yarn. The spring-loaded disc-type tension device has a small amount of compression deformation caused by the spring on the coarse details of the yarn, so the change in the positive pressure generated by the spring is also small, and the impact on the dynamic tension of the winding is also small, so the spring Pressurized tension device is widely used in G...

Claims

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Application Information

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IPC IPC(8): B65H59/10
Inventor 付淑珍
Owner WUJIANG JIAWEI TEXTILE TECH CO LTD
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