针织圆机用编织三角的改进设计  

Improved Design of Knitting Cam Used for Circular Knitting Machine

作　　者：李炜 

机构地区：[1]汕头市滋兴发展有限公司,广东汕头515129

出　　处：《针织工业》2015年第5期12-13,共2页Knitting Industries

摘　　要：针对现有针织圆机用编织三角容易造成已形成线圈变形,影响布面美观的问题,采用重新编排织针运动轨迹线的方法,改进设计一种新的编织三角结构。并以40针/25.4 mm圆机的新型编织三角为例,分析该新型编织三角的结构组成及工作原理,指出:该结构可实现布面线圈的平整稳定,使织针规范运动,减少稀密路现象,并且双面机、罗纹机均可应用此类三角结构,为针织圆机的改进创新提供参考。In terms of the problems of loop deformation and unsatisfactory appearance of fabric caused by the current knitting cam of circular knitting machine, the paper redesigns a new kind of knitting cam structure by rear-rangement the trail of knitting needle. It also analyzes in detail the structure composition and working principle of the new knitting cam in the case of 40 G circular knitting machine. The results show that this cam structure can re-alize stable surface of fabric loop, normative movements of needle, less motion mark, and that can be applied to the double or rib knitting machine, and provides certain references for the improvement of circular knitting machine.

关 键 词：针织圆机 编织三角 织针运动轨迹 线圈变形 针踵 

分 类 号：TS183.1[轻工技术与工程—纺织材料与纺织品设计]