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Method for drawing clothing armhole and sleeves

A technology for armholes and sleeves, which is applied in the drawing field of garment armholes and sleeves, which can solve the problems of single curvature data, unfounded, and failure to keep up with changes in styles, so as to avoid large errors in shrinkage and tight matching , the exact effect of the data

Active Publication Date: 2019-03-29
惠州市木子辰科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] For a long time, in the drawing process of garment armholes and sleeves, the traditional method of experience is often used to draw, which cannot solve the scientific matching of armholes and sleeves, cannot effectively control and distribute the seam shrinkage, and cannot match the width of the sleeves with the outside. The angle of the body and the depth of the sleeve are closely related to the design, resulting in improper fit between the armhole and the sleeve, inaccurate seam shrinkage and unattractive appearance
[0003] In addition, the existing empirical drawing has no basis in the design of the curvature of Sodeyama, and the curvature data is too simple to keep up with the changes in styles

Method used

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  • Method for drawing clothing armhole and sleeves
  • Method for drawing clothing armhole and sleeves
  • Method for drawing clothing armhole and sleeves

Examples

Experimental program
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Effect test

Embodiment 1

[0046] A drawing method for matching the sleeve holes and sleeves of clothing, such as figure 1 Shown is a schematic diagram of the structure of the armhole and sleeve mount of the present invention. The method includes: drawing the armhole part and drawing the sleeve part.

[0047] Among them, the drawing of the armhole part includes:

[0048] (1) According to the bust line on the garment piece, first draw the width of the bottom of the armhole, the calculation method is: 1 / 10 + (3.5 ~ 5.5) cm of the chest circumference, centered on point b on the baseline, and the width of the bottom of the armhole is Length, determine the two ends c2 and a2;

[0049] (2) Draw out two vertical line segments from the two ends c2 and a2 in step (1), and cut the length of the two line segments to be 1 / 10 + (9.5-10.5) cm of the bust and 1 / 10 of the bust. + (8.5~9.5) cm line segment as the depth of the back armhole and the depth of the front armhole, generating the armhole basic line segments c2c1 and ...

Embodiment 2

[0071] The method of this embodiment 2 is basically the same as that of embodiment 1, the difference is: when it is used to make shirt sleeves, when drawing the armhole part, the calculation method of the front armhole depth a2a1 is: 0.88*half bust*1 / 4 +Radius+0.5 (correction factor), the calculation method of back armhole depth c2c1 is: 0.88*half bust*1 / 4+ radius+0.5(correction factor)+back shoulder height, the calculation method of armhole bottom width c2a2 is: 0.88*Half bust / 3.14-0.5 (correction coefficient), where circumference=0.88*Half bust=2πR. When drawing the armholes of spring and autumn jackets, when drawing the armhole part, the calculation method of the front armhole depth a2a1 is: 0.93* half bust*1 / 4+radius+0.3 (correction factor), back armhole depth c2c1 The calculation method is: 0.93* half-chest circumference*1 / 4+radius+0.3(correction factor)+back shoulder height, the calculation method of armhole bottom width c2a2 is: 0.93*half-chest circumference / 3.14-0.3(cor...

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Abstract

The invention discloses a method for drawing clothes armholes and sleeves, which comprises an armhole part drawing method and a sleeve part drawing method. The armhole part drawing method comprises the following steps of: (S100) drawing the width of the bottom of the armhole according to a chest circumference line on a garment piece; (S200) generating armhole base line segments c2c1 and a2a1 as arear armhole depth and a front armhole depth respectively; (S300) making vertical line segments a1a and c1c on a2a1 and c2c1, and selecting shoulder part volume according to different clothes; (S400)setting tangent points a3 and c3 on a2a1 and c2c1, and determining the end points a4 and c4 of the anterior armpit volume and the posterior armpit volume; and (S500) sequentially connecting the pointsa, a3, a4, b, c4, c3 and c to form a complete arc line according to the determined points, thereby forming an integral armhole shape. The method effectively unifies elements such as external body angle, sleeve mountain depth, sleeve width, sleeve mountain curvature, sleeve mountain inclined line, armhole structure and shape, bust size, change of big and small sleeves and the like, and improves drawing efficiency and style requirements.

Description

Technical field [0001] The invention relates to a method for drawing a garment, in particular to a method for drawing a garment sleevehole and sleeve. Background technique [0002] For a long time, in the process of drawing the sleeveholes and sleeves of clothing, the traditional empirical method is often used for drawing. It cannot solve the scientific matching of armholes and sleeves, cannot effectively control and allocate the amount of stitching, and cannot adjust the width and narrowness of the sleeves. The body angle is closely related to the depth of the sleeves for design, which leads to improper matching of the sleeve holes and sleeves, the stitching of the sleeves on the sleeves is not accurate, and the shape is not beautiful. [0003] In addition, the existing empirical method of drawing has no basis in the design of the sleeve mountain curvature, and the curvature data is too singular to keep up with the changes in styles. Summary of the invention [0004] The purpose o...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A41H3/04
CPCA41H3/04
Inventor 陈文强
Owner 惠州市木子辰科技有限公司
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