Tension adjusting device for warp knitting machine

A tension adjustment device and warp knitting machine technology, applied in warp knitting, textiles, papermaking, knitting, etc., can solve problems such as yarn breakage and inaccurate detection, prolong service life, simple device structure, and improve production The effect of efficiency and quality

Inactive Publication Date: 2016-01-13
CHANGLE LITIAN KNITTING TEXTILE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] During the weaving process of the warp knitting machine, the yarn is sent into the warp knitting machine for weaving. In the process of weaving the fabric, the tension on the yarn is also constantly changing, so it is necessary to constantly adjust the tension so that the tension meets the weaving requirements. Therefore, the let-off mechanism of the warp knitting machine needs to detect the tension of the yarn, so that the tension of the yarn can be adjusted at any time, which is beneficial to the let-off. The existing yarn tension adjustment device is mainly directly detected on the warp cylinder. Tension, so the detection is not accurate enough, and when the yarn tension is adjusted, the yarn is likely to be suddenly stretched and broken

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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  • Tension adjusting device for warp knitting machine
  • Tension adjusting device for warp knitting machine
  • Tension adjusting device for warp knitting machine

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Embodiment Construction

[0014] The present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0015] see figure 1 , figure 2 and image 3 , a kind of tension adjustment device for warp knitting machine, comprises tension frame, stand 21 and deflection driving device 8; and a plurality of support arms 6 between the tension roller 7; the stand 21 is hinged with the tension stand, and the stand includes a lifting adjustment device 22, and the lifting adjustment device 22 includes a horizontally arranged reinforcing beam 25, a plurality of worms Transmission device 27 and crank 28, the worm screw end of described worm transmission device 27 is fixedly connected with reinforcing beam 25, and described crank 28 drives worm screw transmission device 27 to adjust the height of tension frame in vertical direction, and described stand 21 also includes and A plurality of struts 24 vertically connected to the reinforcing beam 25, the multiple...

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 a tension adjusting device for a warp knitting machine. The tension adjusting device comprises a tension frame, a vertical frame and a deflection driving device. The adjusting device can adjust the tension of yarn at any time, and warp feeding is facilitated.

Description

technical field [0001] The invention relates to a tension regulating device, in particular to a tension regulating device for a warp knitting machine, which belongs to the field of textile equipment. Background technique [0002] During the weaving process of the warp knitting machine, the yarn is fed into the warp knitting machine for weaving. In the process of weaving the fabric, the tension on the yarn is also constantly changing, so it is necessary to constantly adjust the tension so that the tension meets the weaving requirements. Therefore, the let-off mechanism of the warp knitting machine needs to detect the tension of the yarn, so that the tension of the yarn can be adjusted at any time, which is beneficial to the let-off. The existing yarn tension adjustment device is mainly directly detected on the warp cylinder. Tension, so the detection is not accurate enough, and when the yarn tension is adjusted, the yarn is likely to be suddenly stretched and broken. Conten...

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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IPC IPC(8): D04B27/12
Inventor 林碧花
Owner CHANGLE LITIAN KNITTING TEXTILE CO LTD
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