Garment planar drawing method and garment model diagram

Abstract

The invention relates to a garment planar drawing method. The garment planar drawing method comprises the following steps: (1) a formula for calculating the length of each part of a garment pattern isdecomposed into: proportion x type + an adjustment value; (2) the garment pattern is divided into a style, a grading difference and a size drawing of the garment pattern according to the specification drawing and the grading of the garment pattern; (3) parts of the different parameters of a structural planar graph of the series garment patterns is calculated and transformed into proportions in advance by the part grading difference, a design formula that transforms to the same parameter is calculated, a part decomposition formula is calculated and determined, the calculation result of the transformed proportion, the design formula, and the part decomposition formula are calculated, a plurality of part coordinate base points are arranged on the garment structural planar graph or size diagrams and size cards of the part coordinate base points are drawn to form a style garment model diagram; and (4) a style, a grading different and a size of the garment pattern are selected according tothe specification drawing of the garment on the pre-printed or drawn style garment model diagram, the size diagram, and the size card, and the style, and grading different and size drawing of the garment pattern is performed.

Description

technical field [0001] The invention relates to a plane drawing method and a model drawing thereof. Specifically, the invention relates to a clothing plane drawing method and a clothing model drawing prepared by the method. Background technique [0002] Existing clothing cutting method is mainly to draw clothing cutting diagram according to clothing style, specification size and experience, and traditional clothing plane drawing method: needs to draw base line according to drafting specification, draws structure plan (basic paper pattern or frame structure line) on base line Figure); Then draw the contour line on the structure plan, what draw can only be the structure plan of a kind of pattern and a kind of model. Since the drawing is done manually, the calculation and measurement of the length of the part must be accurate, the horizontal line and the vertical line must be perpendicular to each other, and the position of the part point is determined by the calculation of the...

AI Technical Summary

Problems solved by technology

[0005] The traditional clothing pattern drawing method is complex, cumbersome, difficult to learn, difficult to remember, inaccurate and difficult to master, which hinders the development of the method and theory of clothing pattern drawing in the direction of standardization, standardization, normalization, and automation, such as adjustment value, Standardization and standardization of proportions, sizes, etc.

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