摘要
在LXC252SCV型双系统电脑横机上编织6种全成形针织物组织,利用电子纱线张力仪测量编织过程中的纱线张力,分析纱线张力测试仪原理及测试方法。通过改变编织速度、侧天线张力、织物密度、织物组织、牵拉张力等工艺参数,探讨各工艺参数对纱线张力的影响。结果表明,采用电脑横机编织全成形针织物时,纱线张力主要与编织速度、侧天线张力正相关;织物密度减小、牵拉张力增大使纱线张力略有增加;编织不同织物组织时,纱线张力变化较小。
Six kinds of fully-fashioned knitted fabrics were knitted on a LXC252SCV dual system computerized fiat knitting machine,and yarn tensions in knitting process were measured by using the electronic tension-meter. By changing the process parameters such as knitting speed, side antenna tension, fabric density and taking-up ten- sion, the effects of process parameters and fabric patterns on yarn tension were discussed. The results show that, using computer fiat knitting machine knitting fully fashioned knitted fabric the yarn tension in knitting process is positively correlated with speed of knitting, side antenna tension and fabric density; while fabric density decreases or taking-up tension increases, yarn tension rises slightly, and for different fabric structures, yarn tension varies in- significantly.
作者
杨卫平
龙海如
Yang Weiping Long Hairu(College of Textile, Donghua University, Shanghai 201620, China Key Laboratory of Textile Fabric of Ministry of Technology Education, Donghua University, Shanghai 201620, China)
出处
《针织工业》
2017年第1期18-21,共4页
Knitting Industries
关键词
电脑横机
全成形针织物
纱线张力
编织速度
侧天线张力
双罗纹组织
Computerized Flat Knitting Machine
Fully-fashioned Knitted Fabric
Yarn Tension
KnittingSpeed
Side Antenna Tension
Interlock Stitch