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CN-122013405-A - Non-genetic fabric weaving method

CN122013405ACN 122013405 ACN122013405 ACN 122013405ACN-122013405-A

Abstract

The invention relates to a non-genetic fabric weaving method which comprises the following steps of S1, respectively carrying out winding treatment on 20/22D and 40/44D-specification filaments, S2, carrying out S-direction twisting on the 20/22D filaments, wherein the twist is 700 twists/m, S3, carrying out stranding on 2 twisted 20/22D filaments as warp yarns, carrying out stranding on 3 40/44D filaments as weft yarns, S4, twisting 2 twisted 20/22D filaments into Z-direction and 800-twist/m first filaments, carrying out S-direction twisting on the 3 twisted 40/44D filaments, wherein the twist is 300/m, S5, carrying out warping treatment on the first filaments, S6, weaving with the twisted 40/44D filaments as weft yarns and warp yarns, weaving weft density is 166.5 shuttle/cm, carrying out hand-cutting on the fabric, reserving 0.7-1cm sides of the yarn during cutting, carrying out scuffing, and shaping the fabric after the scuffing is carried out shaping by a stretch-width of 141 cm. The method has the beneficial effects that the problem of processing damage of the filaments in the prior art is solved, and the comfort of the fabric is improved.

Inventors

  • YAO YICHUN
  • ZHANG HONGPING
  • LUO WEN
  • Shou Qiuli
  • REN YAPING
  • LUO DONG
  • XU XIAOYAN
  • ZENG LINGBING
  • WEI YU

Assignees

  • 杭州凯秀纺织有限公司

Dates

Publication Date
20260512
Application Date
20260408

Claims (7)

  1. 1. The non-genetic fabric weaving method is characterized by comprising the following steps of: S1, respectively carrying out spooling treatment on the filaments with the specifications of 20/22D and 40/44D; s2, twisting the 20/22D filaments in the S direction, wherein the twist is 700 twists/m; s3, twisting 2 twisted 20/22D filaments to serve as warp yarns, and twisting 3 40/44D filaments to serve as weft yarns; s4, twisting 2 20/22D filaments after stranding into a first filament with Z direction and 800 twists/m, and twisting 3 40/44D filaments after stranding in S direction, wherein the twist is 300 twists/m; S5, carrying out warping treatment on the first filaments; s6, weaving by taking the twisted 40/44D silk as weft yarns and warp yarns, wherein the weaving weft density is 166.5 shuttle/cm; s7, manually cutting flowers on the woven fabric, wherein 0.7-1cm of whisker edges are reserved on two sides of the flower floating line during cutting the flowers; S8, tentering and shaping the fabric subjected to pattern cutting, wherein the shaping gate width is 141.5cm.
  2. 2. The non-genetic fabric weaving method according to claim 1, wherein in S1, winding is performed by a GD001-145D type edgewise bobbin winder, the vehicle speed is 40-42 m/min, the tension of 20/22D filaments is controlled to 15-18CN, and the tension of 40/44D filaments is controlled to 30-33CN.
  3. 3. The method for weaving non-genetic fabric according to claim 1, wherein in S2 and S4, twisting is performed by a 318 silk two-for-one twister.
  4. 4. The method of claim 1, wherein in S3, the plying and doubling are performed by a GD102 type untwisted doubling machine.
  5. 5. The method according to claim 1, wherein in S5, the warping is performed by an HF988C sectional warping machine, the total number of warps is 15072, and the width of the warp beam is 145cm.
  6. 6. The method for weaving non-genetic fabric according to claim 1, wherein in S6, weaving is performed by an R880 high-speed rapier loom, the tap is a rectangular 5120-needle jacquard tap, and the vehicle speed is 300 rpm.
  7. 7. The method according to claim 1, wherein in S8, the spray tentering is performed by an HSST-0340 tenter.

Description

Non-genetic fabric weaving method Technical Field The invention relates to the technical field of fabric weaving, in particular to a non-genetic fabric weaving method. Background The non-genetic fabric is a special fabric formed by combining a non-material cultural heritage technology and a fabric weaving process, has basic practical properties of the fabric, carries cultural connotation and traditional technological essences, and is natural and has good air permeability. In the prior art, uniform speed and tension parameters are generally adopted to treat the filaments with different specifications, so that the problem of breakage of the filaments with thin specifications is easily caused, and in addition, a high-temperature drying mode is adopted for tentering and shaping, so that the protein structure of fibers is easily damaged, and the handfeel of the fabric is hardened and the comfortableness is reduced. Disclosure of Invention Aiming at the defects of the prior art, the application provides a non-genetic fabric weaving method, which effectively solves the problem of processing damage of filaments in the prior art by setting technological parameters of winding, twisting and stranding, adopts a low-temperature spray tentering shaping mode and combines with gate width control, thereby improving the comfort of the fabric. The following is a technical scheme of the invention, a non-genetic fabric weaving method, comprising the following steps: S1, respectively carrying out spooling treatment on the filaments with the specifications of 20/22D and 40/44D; s2, twisting the 20/22D filaments in the S direction, wherein the twist is 700 twists/m; s3, twisting 2 twisted 20/22D filaments to serve as warp yarns, and twisting 3 40/44D filaments to serve as weft yarns; s4, twisting 2 20/22D filaments after stranding into a first filament with Z direction and 800 twists/m, and twisting 3 40/44D filaments after stranding in S direction, wherein the twist is 300 twists/m; S5, carrying out warping treatment on the first filaments; s6, weaving by taking the twisted 40/44D silk as weft yarns and warp yarns, wherein the weaving weft density is 166.5 shuttle/cm; s7, manually cutting flowers on the woven fabric, wherein 0.7-1cm of whisker edges are reserved on two sides of the flower floating line during cutting the flowers; S8, tentering and shaping the fabric subjected to pattern cutting, wherein the shaping gate width is 141.5cm. As a preferable scheme of the invention, in S1, a GD001-145D type edge bobbin winder is used for winding, the speed of the winding is 40-42 m/min, the tension of 20/22D filaments is controlled to be 15-18CN, and the tension of 40/44D filaments is controlled to be 30-33CN. As a preferable scheme of the invention, in S2 and S4, twisting is carried out by a 318 silk two-for-one twister. In a preferred embodiment of the present invention, in S3, the ply drawing is performed by a GD102 type untwisted drawing machine. In the preferred scheme of the invention, in S5, the warping is carried out by an HF988C sectional warping machine, the total number of warps is 15072, and the width of the warp beam lower frame is 145cm. In S6, weaving is performed by an R880 high-speed rapier loom, wherein the tap is a rectangular 5120-needle jacquard tap, and the vehicle speed is 300 revolutions per minute. In a preferred embodiment of the present invention, in S8, spray tentering is performed by an HSST-0340 tenter setting machine. The beneficial effects of the invention are as follows: 1. According to the invention, through setting the technological parameters of winding, twisting and stranding and matching with the textile equipment of a specific model, the problems of processing damage of the filaments, insufficient yarn strength and poor uniformity in the prior art are effectively solved; 2. According to the invention, the cloth body of the scarf presents an excellent and unique spinning visual effect by controlling the weaving weft density and combining with the standard reservation of the hand-cut flower beards; 3. According to the invention, a low-temperature spray tentering shaping mode is adopted, so that damage to real silk fibers caused by high temperature is avoided, and the comfort and the dimensional stability of the fabric are further improved by matching with the gate width control, and the service life of the fabric is prolonged; 4. According to the invention, the fabric has soft and waxy hand feeling, the scarf cloth body has a color spinning effect, the medium-degree napping and the medium-length fiber yarn raw materials are not removed after napping, the napping is not removed, and the comfort and the durability of the fabric are improved. Drawings FIG. 1 is a process step diagram of the present invention; FIG. 2 is a process flow diagram of the present invention; Detailed Description In order to make the technical problems solved by the present invention, the technical solutions adopted and the te