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Broken yarn self-stop device

A self-stop and yarn breaking technology, applied in textiles and papermaking, can solve the problems of high production cost, unstable tension, loss of production enterprises, etc., to improve operation stability and maintainability, simple detection device, and improved resistance The effect of pulling ability

Inactive Publication Date: 2010-06-30
WUJIANG CITY HAICHENG TEXTILE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] During the spinning process of the spinning machine, the tension of the coiling device is unstable due to the change of the diameter during the coiling process, resulting in frequent yarn breakage accidents
If it is not discovered and dealt with in time, it will bring great losses to the production enterprise.
In terms of yarn breakage detection, electronic and mechanical types are popular at present: the production cost of the electronic type is relatively high, and the mechanism of the mechanical yarn breakage self-stop device in the prior art is relatively complicated. It also makes its own failure rate higher

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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  • Broken yarn self-stop device
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Examples

Experimental program
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Embodiment Construction

[0010] as attached figure 1 As shown, a yarn breakage self-stopper includes a detection device and an execution device. There is an adjusting part used to adjust the tension of the yarn in the actuator, which includes: a fixed piece 2, an adjusting piece 3, an adjusting rod 4, and an adjusting handle 5. The fixed piece 2 is fixedly connected with the adjusting rod 4, and the The adjusting piece 3 is threadedly connected with the adjusting rod 4, and the gap between the fixing piece 2 and the adjusting piece 3 is adjusted by turning the adjusting handle 5.

[0011] The detection device comprises: a first contact 10, a second contact 11, a depressing tongue 12, an elastic connecting rod 13, a spring 14, a box body 15, a fixing bolt 16, and the spring 14 is fixed on the box body and Described elastic connecting rod 13 is fixedly connected, and the detection device that the end portion of described elastic connecting rod 13 and described depressing tongue 12 are connected in rota...

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

A broken yarn self-stop device comprises a test device and an execution device, and is characterized in that the execution device is provided with a regulating part for regulating tension of yarns and the regulating part comprises a fixing plate, a regulating plate, a regulating bar and a regulating handle, the fixing plate and the regulating bar are fixedly connected, the regulating plate and the regulating bar are in thread connection, the regulating handle is rotated to regulate the gap between the fixing plate and the regulating bar, thus regulating tightness of yarns, greatly enhancing tensile capacity of yarns, avoiding yarn breakage due to unstable tension of yarn looping machine. The test device in the invention is extremely simple in comparison with the prior art, and the running stability and maintainability of the test device are improved.

Description

technical field [0001] The invention relates to a textile machine, especially a device for self-checking and stopping yarn breakage of a spinning machine. Background technique [0002] During the spinning process of the spinning machine, the tension of the coiling device is unstable due to the change of the diameter during the coiling process, resulting in frequent yarn breakage accidents. If it is not discovered and dealt with in time, it will bring great losses to the production enterprise. In terms of yarn breakage detection, electronic and mechanical types are popular at present: the production cost of the electronic type is relatively high, and the mechanism of the mechanical yarn breakage self-stop device in the prior art is relatively complicated. It also makes its own failure rate higher. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a yarn breakage self-stopping device which can increase the tension ...

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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Patent Type & Authority Applications(China)
IPC IPC(8): D01H13/16
Inventor 计虎泉
Owner WUJIANG CITY HAICHENG TEXTILE
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