纺织学报 ›› 2011, Vol. 32 ›› Issue (1): 140-144.

• 管理与信息化 • 上一篇    下一篇

经编无缝筒形织物的计算机辅助设计

蒋高明;顾璐英; 董智佳;丛洪莲;张爱军   

  1. 1. 江南大学经编技术教育部工程研究中心
  • 收稿日期:2010-03-12 修回日期:2010-07-31 出版日期:2011-01-15 发布日期:2011-01-15
  • 通讯作者: 蒋高明

Computer-aided design for warp-knitted seamless tubular fabric

JIANG Gaoming;GU Luying;DONG Zhijia;CONG Honglian;ZHANG Aijun   

  1. Engineering Research Center of Warp Knitting Technology (Jiangnan University),Ministry of Education
  • Received:2010-03-12 Revised:2010-07-31 Online:2011-01-15 Published:2011-01-15

摘要:

针对双针床经编无缝筒形织物常用人工经验法设计,工作量大、效率低、易出错的问题,在分析无缝筒形织物组织结构、垫纱数码和穿经循环的基础上,建立全新的表示垫纱数码和穿经循环的无缝筒形织物数学模型。对筒形织物的前片、后片以及筒身边缘的设计方法作了详细的数学描述,重点阐述筒身边缘组织的垫纱运动规律、编织筒身边缘所需的梳栉数、筒身边缘“缝迹”现象的产生及消除方法。应用该设计模型可直观、快速、准确地设计经编无缝筒形织物。

Abstract:

Manual designing of double needle bar warp-knitted seamless tubular fabrics is a heavy workload, low efficient and tend to make errors. Based on the study of texture,chain notations and threading-in cycle of warp-knitted seamless tubular fabric,a new mathematical model for describing chain notations and threading-in cycle of warp-knitted seamless tubular fabric was offered. Meanwhile,detailed descriptions of design for the front,the back and the edge of tubular fabric were discussed with focuses on the lapping movement law of tube edge structure,number of bars for tube edge together with the generation and elimination of the “stitch” on the tube edge. With this model,warp-knitted seamless tubular fabrics can be developed visually,rapidly and exactly.

中图分类号: 

  • TS181.8
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