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A wool product processing method based on humidification of cutting pieces and finished products

A processing method and technology of wool, applied in textiles and papermaking, cutting of textile materials, heating/cooling of fabrics, etc., can solve the situation that the expansion and contraction of the fabric after being damp is not considered, the shrinkage of the size is not strictly consistent with the calculated value, and the humidification treatment conditions Control the problem of inconsistency to achieve the effect of ensuring fit and comfort, dimensional stability, saving time and cost

Active Publication Date: 2021-05-14
UPPER LANGDI BEIJING TECH DEV CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Patent No. CN 101015397 A discloses a cutting method in the process of group-buying suits, including nesting, preliminary cutting and net cutting. The feature is that a step of dismantling is added before nesting. The dismantling includes specification dismantling and material dismantling. , the advantage is that it can realize mass customization of clothing production, improve processing efficiency, and save processing time, but it does not consider the expansion and contraction of different fabrics after being wet, which leads to hidden dangers of wrinkling and deformation of finished garments after washing, affecting appearance and wear. sense
[0005] Patent No. CN 103653448 A discloses a method for making a high-grade man's suit collar with full linen lining. The black carbon lining of the collar core is steamed with water steam and then dried, and the turned and seated collar is humidified with a humidifier and then dried, and then the collar is The bottom wool is stitched with the black carbon lining of the collar core. After humidification treatment, the stretchability of the collar fabric can be stabilized. After wearing the collar fabric, the collar will not be deformed due to dry and humid weather. However, in actual production, due to factors such as fluctuations in fabric quality and variable control of humidification treatment conditions, the size shrinkage after humidification is not strictly consistent with the calculated value, and there is insufficient cutting accuracy, and even the entire piece is cut. Disadvantages of scrapping

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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  • A wool product processing method based on humidification of cutting pieces and finished products

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Embodiment Construction

[0026] The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0027] combine figure 1 As shown, the technical scheme of the present invention is described in detail by taking 70% wool blended wool with a thickness of 1mm as an example. The wool product processing method based on cutting pieces and finished product humidification according to the present invention comprises the following steps:

[0028] Step 1. Establish a wool database, including the type, weight, water absorption, and radial shrinkage S of 70% wool blended wool J , Radial shrinkage rate standard deviation δ J , Weft shrinkage rate S W , standard deviation of weft shrinkage rate δ w , the best humidification treatment method, and the data of the best humidification treatment conditions; among them, the type, weight and water absorption of the wool are provided by the wool supplier, and the radial shrinkage S J , Radial shrink...

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Abstract

The invention provides a woolen product processing method based on humidification of cut pieces and finished products, comprising the following steps: Step 1, establishing a wool database; Step 2, pattern-making design; Step 3, rough cutting of wool; Step 4, humidifying the cut pieces; Step 5, size re-measurement; Step 6, wool tailoring and marking; Step 7, finalizing and finishing. The wool product processing method based on the humidification of cut pieces and finished products provided by the present invention can not only satisfy mass industrial production, but also realize individual customization, ensure the dimensional stability of cut pieces, and avoid the damage caused by humidity changes and washing of finished garments. Wrinkled and deformed.

Description

technical field [0001] The invention relates to the technical field of clothing design and cutting, in particular to a wool product processing method based on humidification of cut pieces and finished products. Background technique [0002] With the development of social economy, the clothing market is gradually transforming from brand consumption to personalized consumption, and more and more consumers are changing from being obsessed with brands to ordering on demand, in order to get better appearance, comfort and close-fitting clothing. This puts forward new requirements for all links in the clothing manufacturing process, not only to meet the mass industrial production, but also to realize personal customization to meet the needs of customers of different sizes. [0003] Cutting pieces refer to the flat structural shapes that are decomposed according to the principle of pattern making. First, make a paper pattern, then cover the paper pattern on the wool, cut the wool al...

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): G06Q10/10G06Q30/06G06Q50/04G06F16/24G06F16/23D06H7/00D06C7/02
CPCD06C7/02D06H7/00G06Q10/103G06Q30/0635G06Q50/04G06F16/23G06F16/24Y02P90/30
Inventor 张世闯韩沈军张伟李海珍朱晓缨
Owner UPPER LANGDI BEIJING TECH DEV CO LTD
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