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Yarn chopping device of biaxial warp knitting machine

A technology of warp knitting machine and chopped yarn, which is applied in warp knitting, textiles, papermaking, knitting, etc. It can solve the problems of low chopping efficiency and unqualified products, achieve high cutting efficiency, improve production efficiency, and speed fast effect

Active Publication Date: 2010-12-29
CHANGZHOU DIBA TEXTILE MACHINERY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Aiming at the disadvantages of low chopping efficiency and easy to cause unqualified products in the above-mentioned technologies, the present invention provides a biaxial warp knitting machine chopped yarn device, which has high chopping efficiency and can make chopped glass The silk is evenly laid on the support cloth for stitching, which improves the pass rate of the product

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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  • Yarn chopping device of biaxial warp knitting machine
  • Yarn chopping device of biaxial warp knitting machine
  • Yarn chopping device of biaxial warp knitting machine

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Embodiment Construction

[0026] In order to better illustrate the technical solution of the present invention, it will now be further elaborated in conjunction with specific implementation examples.

[0027] Such as figure 1 As shown, the chopped yarn device of the biaxial warp knitting machine includes a frame 1, a support leg 44 and an electric cabinet 47, and the four support legs 44 are respectively fixed around the frame 1, and the bottom of the support leg 44 is passed through an anchor screw An anchor 49 is fixed, and the electric cabinet 47 is fixed between the two support feet 44 through the electric cabinet mounting plate 46. The electric cabinet 47 is used for the circuit and air circuit control of the whole device. Cutting mechanism, dispersing mechanism and guiding mechanism. The guiding mechanism includes the support 68 fixed on both sides of the frame 1 and the guide rail 2 arranged in the bracket 68. The guide rails 2 on both sides are respectively provided with guide rail pressure pla...

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 belongs to the field of glass fiber chopping devices, in particular to the yarn chopping device of a biaxial warp knitting machine, comprising a stand, support feet and an electric cabinet, wherein the stand is provided with a paying-off mechanism, a chopping mechanism and a dispersing mechanism, wherein the paying-off mechanism can be used for shunting and uniformly paying off the glass fiber yarns; a driving roller of the chopping mechanism is used for scissoring the glass fiber yarns; and the dispersing mechanism is used for uniformly dispersing the glass fiber yarns on roller cloth. The invention has the advantages of realizing the shunting and the diversion of glass fiber strands, preventing the glass fiber strands from being twisted together during feeding, ensuring high chopping efficiency and high speed, improving the production efficiency and reducing the production cost.

Description

technical field [0001] The invention belongs to the field of glass fiber chopping devices, in particular to a chopped yarn device for a biaxial warp knitting machine. Background technique [0002] Nowadays, the fields of life and science and technology are developing rapidly, and new materials are widely used, especially textile glass fibers are widely used. Textile glass fibers are used in sports equipment, motor vehicle bodies and ship hulls. Textile glass fibers need to be used in the manufacturing process After the glass strands are chopped, they are spread flat on the support cloth and then stitched, which can improve the strength of the glass fibers. Generally, the equipment used for short cutting is punching and shearing type cutting equipment. The cutting tool of this equipment adopts the reciprocating feeding method. Due to the existence of idle strokes, the efficiency is not high, and the laying of the chopped glass strands is relatively concentrated, which is not ...

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): D04B27/00D06H7/00
Inventor 谈昆伦陈亚飞凌伯明陈龙谈良春
Owner CHANGZHOU DIBA TEXTILE MACHINERY
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