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Auxiliary winding device of cotton lap doubling machine

A cotton sliver and auxiliary roll technology, applied in winding mechanism, textile and paper making, fiber processing, etc., can solve the problems of sticky roll, sticky layer, wool roll, etc., prevent abnormal layering and improve weight unevenness , Improve the effect of product quality and output

Active Publication Date: 2015-11-18
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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  • Auxiliary winding device of cotton lap doubling machine
  • Auxiliary winding device of cotton lap doubling machine

Examples

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Effect test

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 of a cotton lap doubling machine. The auxiliary winding device comprises a rotating shaft, a lap pressing device, a rotation driving device and a control system. Two ends of the rotation driving device can be rotatably positioned on two vehicle body stand columns. One end of the lap pressing device is fixedly poisoned on the peripheral outer side face of the rotation shaft, and the other end just stretches into a gap in the front end between a cotton roll and a winding belt in the winding direction; the other end the lap pressing device can tightly press the surfaced of the lap; the rotation driving device drives the rotating shaft to rotate; and the control system controls the rotation driving device to run. In this way, the auxiliary winding device can provide auxiliary protection for and flatten cotton surfaces of the laps and prevent the cotton surfaces from abnormal layering; the wound laps can be clearly layered, and sticky laps, sticky layers and pilling laps are avoided; a cotton lap doubling machine can wind laps at a high speed of 200m / min; and irregularity of weight of combing laps is improved.

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 Applications(China)
IPC IPC(8): D01G27/00D01G27/02
Inventor 张立彬钱建新
Owner JIANGSU KAIGONG MACHINERY
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