Testing device for draping property of curtain fabric and method

Abstract

The invention relates to a testing device for draping property of a curtain fabric. The conventional testing method has a poor effect and a testing method. In the invention, a detection table is a flat plate with a smooth surface; a digital camera is fixed in the middle part of the detection table and is connected with a computer; the computer is connected with a display; two supporting rods are symmetrically arranged in length direction of the detection table and close to the edge and are perpendicular to the detection table; one end of each of the supporting rods is fixed to the detection table, and the other ends of the supporting rods are fixed with one end of a suspension rod; the two supporting rods and the suspension rod form a door shape; a plurality of grooves in circumferential direction of the supporting rods are uniformly formed in length direction of the supporting rods; a fine steel wire is arranged at each groove; the fixed end of the fine steel wire is wound on each groove of the supporting rod, and the free end is fixed with a small clamp for suspending the curtain fabric; and a standard light source is arranged just above the suspension rod and is connected with the suspension rod through a bracket. By adopting the device and the method, the draping property of the fabric in different directions can be conveniently tested; and high experimental repeatability is achieved.

Description

technical field [0001] The invention belongs to the field of textile and garment performance testing, and relates to a testing device and method for drapability of curtain fabrics. Background technique [0002] Windows have existed since ancient times. With windows, there were curtains to cover them. At first people used leaves as curtains, and later people used cloth as curtains. After the birth of silk, dignitaries used silk as curtains, and later when Cai Lun invented and improved papermaking, most ordinary families could use paper as curtains. Today, curtains have coexisted with our space, with ever-changing styles and styles. European style, Korean style, Chinese style, sunshade curtains, soundproof curtains, ceiling curtains, venetian blinds, wooden curtains, bamboo curtains, metal curtains, organ curtains, electric curtains, manual curtains, etc., but cloth curtains are the most widely used at present. [0003] Curtains have become a decorative product with huge con...

AI Technical Summary

Problems solved by technology

[0012] The purpose of the present invention is to propose a test device and method that is simple to operate and can better simulate the drape effect of curtain fabrics for the current situation that the existing fabric drape test method is not suitable for curtain fabrics.

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