Novel fabric wrinkling device and wrinkle resistance test method

A wrinkle resistance and fabric technology, applied in the direction of textile testing, material inspection, etc., can solve the problem of single shape and direction, unable to simulate and reproduce creases and creases of elbows and knees, and achieve good simulation effect

Inactive Publication Date: 2012-11-07
杭州鑫至投资管理有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Both methods have certain problems: the former produces linear creases in a single shape and direction; the latter produces creases similar to those produced when clothes are twisted after washing
The wrinkles produced by these two methods have a large gap

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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  • Novel fabric wrinkling device and wrinkle resistance test method
  • Novel fabric wrinkling device and wrinkle resistance test method
  • Novel fabric wrinkling device and wrinkle resistance test method

Examples

Experimental program
Comparison scheme
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Embodiment Construction

[0025] The present invention will be further described below in conjunction with accompanying drawing.

[0026] The fabric wrinkling device in the present invention comprises a wooden base 1 with a cylindrical protrusion in the middle, a hard hollow inner shaft 2 and a hard sleeve 3, and a weight 4, such as figure 1 shown. The relationship of each part is: the inner diameter of hard sleeve 3 is greater than the outer diameter of hard hollow inner shaft 2, the inner diameter of hard hollow inner shaft 2 matches the cylindrical protrusion in the middle of the wooden base 1, and the hard sleeve The height of the barrel 3 is greater than that of the hard hollow inner shaft 2 .

[0027] Fabric crease resistance testing method of the present invention comprises the following steps:

[0028] 1. Use the above-mentioned creping device to crepe the fabric. The specific operation is:

[0029] (1) Put the hard hollow inner shaft 2 on the cylindrical convex part of the wooden base 1, p...

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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PUM

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Abstract

The invention relates to a novel fabric wrinkling device and a wrinkle resistance test method. The device comprises a wooden base, a hard hollow inner shaft, a hard sleeve and a weight, wherein the wooden base is provided with a circular bump which is matched with the hard hollow inner shaft; the hard hollow inner shaft can be sleeved on the circular bump and is compactly matched with the circular bump; and the inner diameter and height of the hard sleeved are respectively greater than the outer diameter and height of the hard hollow inner shaft. The method comprises a method of wrinkling the fabric and a method of evaluating the wrinkle resistance of the fabric. Aiming at the defect that the wrinkle resistance of the garment worn actually cannot be reflected due to the fact that the difference between wrinkling shape generated by current fabric wrinkle resistance test method and the wrinkling shape of garment worn actually, the wrinkling device which simulates the wrinkling shape of the garment worn actually and the wrinkle resistance test method are designed, so as to obtain evaluation indexes which can be used to reflect the actual wrinkle resistance of the fabric. The novel fabric wrinkling device and the wrinkle resistance test method provided by the invention have the advantages of being simple, rapid and good in simulation effect and the like.

Description

technical field [0001] The invention belongs to the field of performance testing of textiles and garments, in particular to a device for wrinkling fabrics and a method for testing wrinkle resistance. Background technique [0002] The wrinkle resistance of the fabric is an important factor determining the visual beauty of the fabric. The so-called wrinkle resistance refers to the ability of the fabric to resist bending deformation caused by rubbing. There are two most commonly used methods to test the wrinkle resistance of fabrics: one is the wrinkle recovery angle method, which measures the recovery angle after folding the fabric and applying a certain pressure; The wrinkle grade was evaluated. There are certain problems in these two methods: the former produces linear creases with a single shape and direction; the latter produces creases similar to those produced when clothes are twisted after washing. The wrinkles produced by these two methods have a large gap with the t...

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): G01N33/36
Inventor 刘成霞吴限
Owner 杭州鑫至投资管理有限公司
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