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Paying-off device of covered yarn machine

The technology of a pay-off device and a coating machine is applied in the directions of transportation and packaging, transportation of filamentous materials, and processing of thin materials, which can solve the problems of poor adjustment and pay-off effect.

Pending Publication Date: 2018-11-23
浙江宇昌纺织科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the manufacturing process of spandex covered yarn is like this. Spandex yarn and polyester yarn are passed through the hollow spindle at the same time. The spindle speed determines the production speed. In theory, the higher the spindle speed, the faster the production speed; the spandex yarn is well controlled The pay-off speed of the yarn can control the elasticity of the covered yarn. The slower the pay-off speed of the spandex yarn, the better the elasticity of the produced covered yarn; at present, the pay-off device for the covered yarn has poor effect on adjusting the pay-off

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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  • Paying-off device of covered yarn machine
  • Paying-off device of covered yarn machine
  • Paying-off device of covered yarn machine

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Embodiment Construction

[0022] The following are specific embodiments of the present invention and in conjunction with the accompanying drawings, the technical solutions of the present invention are further described, but the present invention is not limited to these embodiments.

[0023] Such as Figure 1-3 Shown, a kind of pay-off device of covering machine wire, comprises frame 1, is provided with rotating roller one 2 and rotating roller two 3 in parallel on frame 1, is provided with on frame 1 and can drive rotating roller two 3 to rotate. Drive mechanism, there is a distance between the first rotating roller 2 and the rotating roller, the first rotating roller 2 and the second rotating roller 3 have the same height, and the frame 1 is provided with an adjustment mechanism capable of adjusting the distance between the first rotating roller 2 and the second rotating roller 3 , the bottom of the distance is provided with a strip plate-4, the strip plate-4 is fixed on the frame 1, a number of posit...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Abstract

The invention provides a paying-off device of a covered yarn machine, belongs to the technical field of covered yarn machines, and solves the problem that paying-off rate cannot be controlled in the prior art. The paying-off device of the covered yarn machine comprises a frame; the frame is provided with a rotating roller I and a rotating roller II in parallel; the frame is provided with a drivingmechanism capable of driving the rotating roller II to rotate; there is spacing between the rotating roller I and the rotating roller II; the frame is provided with an adjusting mechanism capable ofadjusting the spacing between the rotating roller I and the rotating roller II; a strip plate I is arranged below the spacing; the strip plate I is fixed onto the frame; a plurality of positioning rods are vertically fixed to the strip plate I; the strip plate I is glidingly provided with a strip plate II; the strip plate II is provided with protrusions; and a positioning rod II is vertically fixed to each protrusion. The paying-off device provided by the invention has the advantage of being controllable in paying-off rate.

Description

technical field [0001] The invention belongs to the technical field of textile machinery, and relates to a wire releasing device for covering machine threads. Background technique [0002] At present, the manufacturing process of spandex covered yarn is like this. Spandex yarn and polyester yarn are passed through the hollow spindle at the same time. The spindle speed determines the production speed. In theory, the higher the spindle speed, the faster the production speed; the spandex yarn is well controlled The pay-off speed of the yarn can control the elasticity of the covered yarn. The slower the pay-off speed of the spandex yarn, the better the elasticity of the produced covered yarn. At present, the pay-off device for the covered yarn has poor effect on adjusting the pay-off. Contents of the invention [0003] The purpose of the present invention is to solve the above-mentioned problems in the existing technology, and propose a pay-off device for covering machine yarn...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Application Information

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IPC IPC(8): B65H49/34B65H49/36B65H63/08
CPCB65H49/34B65H49/36B65H63/086B65H2403/55B65H2403/92B65H2701/31
Inventor 朱文华
Owner 浙江宇昌纺织科技有限公司
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