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Design for fur / leather weaving products based on computer aided design and production method thereof

A computer-aided and production method technology, applied in computing, special data processing applications, instruments, etc., can solve problems such as insufficient design strength and single variety of leather/leather knitted products, and achieve easy-to-master, reduce the difficulty of weaving, and promote development. Effect

Inactive Publication Date: 2015-07-15
SICHUAN UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0010] The purpose of the present invention is to overcome the deficiencies in the prior art, to provide a method of using computer-aided design technology to design and manufacture leather / leather woven products, to solve the technical problems of single leather / leather woven products and insufficient design strength, and to reduce Difficulty in making leather / leather weaving products and ensuring the quality of leather / leather weaving products

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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  • Design for fur / leather weaving products based on computer aided design and production method thereof
  • Design for fur / leather weaving products based on computer aided design and production method thereof
  • Design for fur / leather weaving products based on computer aided design and production method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0049] Embodiment 1 Synthetic leather braided wallet, the operation steps are as follows:

[0050] 1. Make a weaving diagram

[0051] (1) The present embodiment adopts the weaving design: input the outline shape of the purse into the computer, and carry out additional processing on the computer according to the requirements of weaving and sewing, and obtain figure 2 The outline shape of the wool sample is shown. Added length = 24.6mm × 2;

[0052] (2) Operate the computer, and the diamond-shaped twill weave that the cycle size is Rj×Rw=14×14 is laid into the wool sample outline, such as image 3 ;

[0053] (3) In the fabric CAD software, input the specification parameters of the wallet wool sample outline weaving: length=266mm, width=124mm, leather strip width=6mm, warp direction leather strip arrangement density=weft direction leather strip arrangement density=162 / m, the number of warp leather strips=43, and the number of weft leather strips=40, the initial weaving patt...

Embodiment 2

[0059] Example 2 To make a three-piece set of leather cushions, three cushions I, II, and III of the same specification were woven from three kinds of fabrics, wherein cushions I and II were weaved, and cushion III was weaved. The operation steps are as follows:

[0060] 1. Make a weaving diagram

[0061] (1) Input the contour shape of the cushion into the computer, and add it according to the requirements of weaving and sewing on the computer, and get Figure 6 The outline shape of the wool sample is shown. Add length = 10mm × 2;

[0062] (2) Operate the computer, spread the reed mat twill into the wool-like outline of the cushion Ⅰ, and obtain the initial weaving diagram of the cushion Ⅰ as follows Figure 7 As shown; the 2 upper and 2 lower right twill patterns are laid into the wool-like outline of the cushion II, and the initial weaving diagram of the cushion II is obtained as follows Figure 8 As shown; operate the computer, use the fabric CAD software to rotate the ...

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 provides a design for fur / leather weaving products which are prepared and weaved based on a weaving diagram designed by a computer aid, and a production method thereof. The production of the weaving diagram includes the steps of: a) inputting contours of fur / leather weaving products to a computer for processing so as to acquire rough proof contours; b) carrying out plain weave by operating the computer to input a weaving organization rule in the area of rough proof contours so as to form an initial weaving diagram, and carrying out twilled weave by operating the computer to pave the weaving organization rule on a diagram formed by 45 DEG rotation of the diagram produced by the step (a) so as to form the initial weaving diagram; and c) operating the computer to input color orders of the fur / leather strips, generating a color matching simulation picture by the initial weaving diagram produced by the step (b), operating the computer to adjust the weave starting point position of the initial weaving diagram according to the color matching simulation picture so as to complete the diagram, inputting weaving specifications of the fur / leather weaving products, and accordingly acquiring the weaving diagram.

Description

technical field [0001] The invention belongs to the field of design and manufacture of leather / leather woven products, in particular to a method for designing and manufacturing a leather / leather woven product by using computer-aided design technology to design a weaving pattern, and performing material preparation and weaving according to the weaving pattern. Background technique [0002] The leather / leather weaving process is based on the principle of hand-knitting, using strips of animal skin, artificial leather / leather and other materials, weaving according to the designed weaving structure, and can be used for high-temperature and high-pressure shaping treatment or pasting the bottom Lining shaping treatment. [0003] Leather / leather weaving has a long history. In ancient times, people used animal skins to weave products such as armor and horsewhip. Today, leather / leather woven products still have a wide range of applications, and are widely used in table mats, sofa cov...

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 Patents(China)
IPC IPC(8): G06F17/50
Inventor 赵敏汪苗赵睿昕
Owner SICHUAN UNIV
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