超级密度编织技术原理及应用  

The Principle and Application of Super-density Knitting Technology

作　　者：安虹[1] 顾振刚 顾文浩 

机构地区：[1]天津市针织技术研究所,天津300193 [2]常熟市国光机械有限公司,江苏常熟215536

出　　处：《针织工业》2015年第12期22-25,共4页Knitting Industries

摘　　要：脱圈步骤是电脑横机的一个关键步骤,影响着织物的品质。本文分析了横机上线圈退圈过程中产生的一系列问题,进而提出了采用拦圈三角的阻拦技术。电脑横机应用阻拦技术,在编织单面织物时,将前、后针床内的休息织针抬升到设定高度,辅助难以退圈的线圈退圈,使其顺利编织,这是牵拉方式的一种,属于阻拦式牵拉。结果表明,在编织单面织物时,应用拦圈技术能达到超级密度的编织效果;同时又能在特密、特松的工艺要求下实现连续收针、放针,并对局部编织起到很好的辅助作用,为开发毛衫新品提供了创新技术。The casting-off technology is a key step for computerized flat knitting machine. Based on the series questions generated from the casting-off process, the paper proposes a new loop blocking technology by using pull- down cam. The working principles of blocking technology is that assisting loops to clear by upraising the free nee- dle of front and back knitting bed to setting height when knitting single jersey, which belongs to barrage-type blocking. The results show that the new technology can realize super-density effect of knitted fabrics and continuous narrowing and widening process in certain situations of tight and loose knitting technology; and is helpful to local knitting technology, which will provide innovative technology for the development of new jersey sweater products.

关 键 词：电脑横机 退圈 拦圈三角 阻拦技术 超级密度 连续收放针 

分 类 号：TS183.42[轻工技术与工程—纺织材料与纺织品设计]