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Pay-off rack of doubling machine

A pay-off frame and doubling machine technology, which is applied in the direction of conveying filamentous materials, thin material processing, transportation and packaging, etc., can solve the mismatch between pay-off speed and doubling speed, affect doubling quality, and yarn breakage and other problems, to achieve the effect of improving stability and smoothness, ensuring the quality of merging, and ensuring stability

Pending Publication Date: 2022-03-01
常熟市华瑞针纺织有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, for the conventional pay-off method that uses a pay-off mechanism to drive the wire barrel to rotate, it is very easy to have a mismatch between the pay-off speed and the doubling speed, which affects the doubling quality and is not conducive to ensuring the quality of subsequent textile fabrics.
It may even cause the yarn to break and affect the normal operation of the doubling machine

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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  • Pay-off rack of doubling machine
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  • Pay-off rack of doubling machine

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Embodiment Construction

[0034] The following is attached Figure 1-5 The present invention is described in further detail.

[0035] The embodiment of the present application discloses a pay-off frame of a doubling machine. refer to figure 1 and figure 2 , The doubling machine pay-off frame includes a base 1, an installation shaft 2 arranged on the base 1, a bobbin fixed shaft 3 fixed on the installation shaft 2, and a wire guide 4 rotatably arranged on the bobbin fixed shaft 3. The bobbin can be fixed on the bobbin fixing shaft 3 . The yarn on the bobbin passes through the thread guide 4, and the yarn is pulled, and the thread guide 4 can perform a revolving movement around the fixed shaft 3 of the bobbin, and at the same time, the thread guide 4 stirs the yarn to make the yarn fall off from the bobbin, that is, Yarn pay-off can be completed.

[0036] refer to figure 2 and image 3 , the installation shaft 2 is provided with a fixed collar 21, one end of the fixed collar 21 extends to the en...

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Abstract

The invention relates to the technical field of textile equipment, in particular to a doubling machine pay-off rack which comprises a base, a bobbin fixing shaft arranged on the base and a thread guide arranged on the bobbin fixing shaft. The thread guide device comprises a thread guide frame rotationally arranged on the bobbin fixing shaft, and a first thread guide ring and a second thread guide ring which are arranged on the thread guide frame; the rotating axis of the wire guide frame coincides with the axis of the bobbin fixing shaft. The first wire guide ring is located on one side of the axis of the bobbin fixing shaft, and the second wire guide ring is located on the axis of the bobbin fixing shaft. When the pay-off rack works, the pay-off work can be completed only by pulling the yarn, and the matching degree of the pay-off speed and the subsequent doubling speed can be effectively guaranteed, so that the doubling quality is guaranteed, and the improvement of the quality of subsequent textile cloth is facilitated.

Description

technical field [0001] The present application relates to the technical field of textile equipment, in particular to a pay-off frame of a doubling machine. Background technique [0002] The doubling machine can combine multiple yarns into one strand to improve the performance of the yarn. For common doubling machines, it mainly includes a pay-off mechanism, a twisting mechanism and a take-up mechanism. The yarn is driven by the pay-off mechanism to rotate the bobbin, so as to realize the pay-off of the yarn. The doubling mechanism is to combine multiple yarns into one yarn. Finally, the yarn is wound up by the take-up device. [0003] However, the pay-off speed of the yarn needs to match the doubling speed and the take-up speed of the yarn. Therefore, for the conventional pay-off method that uses a pay-off mechanism to drive the wire barrel to rotate, it is very easy to have a mismatch between the pay-off speed and the doubling speed, which affects the doubling quality a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65H59/10B65H57/06
CPCB65H59/10B65H57/06
Inventor 王玉陶益新
Owner 常熟市华瑞针纺织有限公司
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