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Cotton sliver doubling machine auxiliary winding device

A cotton spinning sliver, auxiliary roll technology, applied in winding mechanism, textile and papermaking, fiber processing and other directions, can solve the problems of sticky roll, sticky layer, wool roll, etc., to prevent abnormal delamination, improve weight unevenness , The effect of improving product quality and output

Active Publication Date: 2017-07-11
JIANGSU KAIGONG MACHINERY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to overcome the above-mentioned defects, the present invention provides an auxiliary winding device for a cotton sliver doubling machine. The auxiliary winding device for a cotton sliver doubling machine can make the layers of the wound laps clear and avoid sticking, Adverse phenomena such as sticky layer and hair curl

Method used

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  • Cotton sliver doubling machine auxiliary winding device
  • Cotton sliver doubling machine auxiliary winding device
  • Cotton sliver doubling machine auxiliary winding device

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Embodiment

[0022] Embodiment: an auxiliary winding device for a cotton sliver doubling machine, including a rotating shaft 4, a lap pressing device, a rotating drive device and a control system. One end of the roll pressing device is fixedly positioned with the outer surface of the rotating shaft 4, and the other end can just extend into the gap between the cotton roll 12 and the winding belt 10 at the front end of the winding direction, and the other end of the cotton roll pressing device can just touch the cotton roll. On the surface of the roll 12, the rotating drive device drives the rotating shaft 4 to rotate, and the control system controls the operation of the rotating driving device. During the production process, the control system controls the action of the rotating driving device according to the diameter change of the cotton roll 12, and then drives the rotating shaft 4 clockwise or counterclockwise. The reciprocating rotation of the cotton lap 12 during production increases, ...

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Abstract

The invention discloses an auxiliary winding device for a cotton sliver doubling machine, which comprises a rotating shaft, a cotton lap pressing device, a rotating drive device and a control system. One end of the pressing device is fixedly positioned with the outer surface of the rotating shaft, the other end can just extend into the gap between the cotton roll and the winding belt at the front end of the winding direction, and the other end of the cotton roll pressing device can just touch the surface of the cotton roll. The rotary drive device drives the rotating shaft to rotate, and the control system controls the operation of the rotary drive device. The invention realizes the functions of auxiliary protection, flattening, and prevention of abnormal layering on the surface of the cotton layer during the winding process, and can make the wound The layers of the laps are clear, avoiding bad phenomena such as sticking laps, sticking layers, laps, etc., realizing high-speed winding of about 200 m / min in the sliver doubling machine, and improving the unevenness of the weight of the combed laps.

Description

technical field [0001] The invention relates to a cotton sliver doubling machine, in particular to an auxiliary winding device for the cotton sliver doubling machine. Background technique [0002] The cotton laps in the combing preparation process have very high requirements on the clarity between the cotton layers, and there must be no mutual adhesion or adhesion between the wound cotton layers, so as to avoid affecting the use of the combing process and ensure the good weight of the cotton laps. Even rate. Cotton lap takes the bobbin 9 as the center in the existing strip parallel machine winding technology, and the winding belt or supporting roller wraps its periphery to carry out the cotton layer winding (such as Figure 8 As shown), when the front cotton layer 14 is wound to the lap along the belt, a certain longitudinal pressure is generated near the winding formation point between the front cotton layer 14 and the rolled cotton lap 12. The cotton layer 15 forms a susp...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): D01G27/00D01G27/02
Inventor 张立彬钱建新
Owner JIANGSU KAIGONG MACHINERY
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