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A two-for-one twister with automatic brake for broken yarn

A technology of automatic braking and double twisting machine, applied in the textile field, can solve the problems of high yarn wear, high energy consumption of twisting device, and high product hairiness.

Active Publication Date: 2021-09-14
SHENGZHOU KELONG AUTOMATION EQUIP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the air circle formed in this way is only stable in shape, but it is often large, resulting in high overall energy consumption and serious noise during the operation of the twisting device. Too much hairiness, high risk of thread breakage

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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  • A two-for-one twister with automatic brake for broken yarn
  • A two-for-one twister with automatic brake for broken yarn
  • A two-for-one twister with automatic brake for broken yarn

Examples

Experimental program
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Embodiment Construction

[0031] Such as Figure 1-9 As shown, a two-for-one twister with automatic braking of broken wires is similar to a traditional two-for-one twister. The present invention also includes a winding device 2, a wire breakage detection device 3, Yarn collector 4 and twisting device 5. The yarn is wound on the winding device 2 after passing through the twisting device 5, the yarn collector 4, and the yarn break detection device 3 in sequence. The winding device 2 is used for winding and collecting the twisted yarn, the broken thread detection device 3 is used for detecting whether the yarn on the two-for-one twister is broken, and the yarn collector 4 is used for performing a check on the yarn. Guiding and converging, the twisting device 5 is used to twist the yarn to improve the toughness, appearance, strength and other qualities of the yarn. Of course, in addition to the above-mentioned devices, the present invention can also add other two-for-one twisting related equipment such a...

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 relates to the field of textile technology. The purpose is to provide a two-for-one twister with long service life and automatic braking of broken wires, including a winding device, a wire breaking detection device, a yarn collector and a twisting device arranged on the frame from top to bottom; After successively passing through the twisting device, the yarn collector, and the broken wire detection device, it is wound on the winding device; the twisting device includes a twisting mechanism and a driving mechanism for driving the action of the twisting mechanism; the driving mechanism includes a The second transmission rod on one side of the first transmission rod is installed on the frame through the second bearing; the lower end of the second transmission rod is connected to the rotating shaft of the twisting motor through a magnetic clutch transmission assembly. The invention can quickly disconnect the power connection between the driving mechanism and the twisting mechanism, reduces the load on the driving mechanism during braking, lays the foundation for the emergency stop of the twisting mechanism, and greatly prolongs the operating time of the driving mechanism. service life.

Description

technical field [0001] The invention relates to the technical field of textiles, in particular to a two-for-one twister with automatic braking of broken yarns. Background technique [0002] The twisting machine is a kind of textile equipment used in the textile industry to twist the yarn to improve the detail performance of the yarn and improve the appearance of the yarn. Two-for-one twisting machine, as the name suggests, is an improved device that doubles the twisting of the yarn. It performs secondary twisting on the yarn through the rotation of the hollow rotating rod of the twisting spindle and the twisting disc, which is different from the traditional twisting machine. Compared with the two-for-one twisting machine, the twisting speed is faster, which greatly improves the production efficiency of the yarn. The traditional two-for-one twister is mainly composed of two-for-one twisting device and winding device. The two-for-one twisting device performs secondary twistin...

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 Patents(China)
IPC IPC(8): D01H7/86D01H1/242D01H13/14D01H13/16
CPCD01H1/242D01H7/86D01H13/14D01H13/1616
Inventor 宋良亮
Owner SHENGZHOU KELONG AUTOMATION EQUIP
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