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Multifunctional spinning frame

A spinning frame and multi-functional technology, which is applied to spinning machines, continuous winding spinning machines, textiles and papermaking, etc., can solve the problems of high cost, difficulty in multi-functional yarn simulation training, and new multi-functional varieties. Issues such as large development investment

Inactive Publication Date: 2016-02-17
YANCHENG INST OF IND TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to solve the problems of difficult simulation training of multi-functional yarns, large investment and high cost in the development of new multi-functional varieties for production-oriented enterprises, the present invention provides a low-cost yarn that can realize multiple spinning processes through one machine. Multifunctional Spinning Frame

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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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] Develop 14.6tex65 / 35 polyester / wood pulp fiber siro spinning knitting yarn, select polyester / wood pulp fiber 65 / 35 blended roving with a basis weight of 3.1g / 10m and a roving twist coefficient of 72, and put the transformed spinning frame into the mechanical In the parameter adjustment interface, set the distance between the bell mouth to 4mm, the gap between the jaws to 3mm, the roller gauge to 18mm*34mm, and the yarn twist coefficient to 330, and place the two roving bobbins on the inner and outer roving creels respectively. , bypassing the yarn guide rod, feed into the double bell mouth respectively, start the siro spinning function, and the spinning frame can produce 14.5tex65 / 35 polyester / wood pulp fiber siro spun knitting yarn.

Embodiment 2

[0031] Develop 7.3tex65 / 35 cotton / Tencel compact blended yarn, select the roving with 30% Tencel fiber and 70% cotton fiber obtained through sliver blending, and enter the compact spinning parameters of the transformed spinning frame Adjust the interface, adjust the compact spinning air negative pressure value to 1300 Pa, enter the mechanical parameter adjustment interface, adjust the total draft ratio of the spinning frame to 44.18, the spinning twist to 131.9 twists / 10m, the spindle speed to 15000r / min, and the roller gauge to be designed as 18mm*34mm, place the roving bobbin on the roving frame in the compact spinning area, bypass the yarn guide rod, feed into the bell mouth, enter the drafting area and twisting winding area, start the compact spinning function, and the spinning frame will It can produce 7.3tex65 / 35 cotton / tencel compact blended yarn.

Embodiment 3

[0033] Develop aloe fiber / spun silk / cotton 40 / 40 / 20 blended roving as outsourcing fiber and spandex as core yarn to spin 40tex (44.4dtex) multi-component spandex core-spun yarn. Core yarn parameter adjustment interface (the same adjustment interface as compact spinning), input spandex linear density as 44.4dex, spandex yarn pre-drawing 4.0 times, twist design as 60 twist / 10m, core yarn feeding guide roller line speed as 22.3m / min, spindle speed 12600r / min, rear area draft 1.20 times, roller center distance 18mm*34mm, place the roving tube on the roving frame in the compact spinning area, bypass the yarn guide rod, feed into the bell mouth, and enter the drafting process zone and twisting winding zone, start the core-spun yarn spinning function, and the spinning frame can produce 40tex (44.4dtex) aloe fiber spun silk cotton spandex core-spun yarn.

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 discloses a multifunctional spinning frame which comprises a yarn feeding device, a yarn guide device, a drafting device and a winding device, wherein the yarn feeding device comprises a yarn holder, two rows of suspended spindles arranged on the yarn holder, and a yarn guide rod which is arranged on the yarn holder and is positioned between the two rows of suspended spindles; the yarn guide device comprises a yarn guide roller, a cradle and yarn guide wheels; the drafting device comprises a front roller, a middle roller, a rear roller and an output roller; the yarn guide device also comprises a dual-opening horn mouth and a single-hole horn mouth; the drafting device also comprises a spindle transmission mechanism; the spindle transmission mechanism comprises a spindle, a spindle disc and a photoelectric inductor; a first suction pipe with two inner sunken faces is arranged between the front roller and the output roller; and a second suction pipe is connected to the inlet of the first suction pipe and is connected to a suction ventilator. According to the spinning frame disclosed by the invention, multiple spinning methods can be combined, the process change operation process is simple, and the process change time is greatly shortened.

Description

technical field [0001] The invention relates to a novel multifunctional spinning frame. The development of the novel multifunctional spinning frame can adapt to the diversification, compounding, and comprehensive development and sample preparation of new yarn products, which can reduce the cost of developing new samples, shorten the development cycle, and improve Development efficiency and effectiveness. Background technique [0002] In the mid-eighteenth century, since the appearance of the first Jenny spinning machine that marked the beginning of the industrial revolution, the development of ring spinning technology has not stopped, although there have been successive appearances such as rotor spinning, friction spinning, air-jet vortex spinning, air-jet spinning, etc. There are many new spinning methods that are different from ring spinning and have their own characteristics. However, with its own advantages in technology and products, ring spinning is still unshakable in...

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): D01H1/18D01H13/04D01H5/22D01H1/36
Inventor 张圣忠赵磊刘华李永波李孝天
Owner YANCHENG INST OF IND TECH
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