旋翼导纱机构的设计原理  

DESIGN PRINCIPLE OF YARN TRAVERSING APPARATUS WITH ROTARY BLADES

作　　者：严幼莼 

机构地区：[1]中国纺织大学机械工程系纺织机械教研室

出　　处：《中国纺织大学学报》1991年第2期22-29,共8页Journal of China Textile University

摘　　要：本文讨论了旋翼导纱机构两旋翼协调而连续工作问题,揭示出各主要结构参数间的内在联系,提出了确定旋翼最大工作半径的计算式。通过对旋翼导纱机构导纱运动的分析,提出了导纱板工作曲线形状的设计原理。In this paper, firstly, how the rotary blades of the yarn traversing apparatus cooperate harmoniously with each other are discussed, the internal relations of the main parameters of the rotary blades are disclosed, and the formulae to determine the maximun working radius of rotary blades with two or three blades are obtained. Then, by analyzing the traversing motion of the yarn which is controlled by the rotary blades and guide board, the design principle of the guide board profile is presented.

关 键 词：旋翼 导纱机构 设计原理 络筒机 

分 类 号：TS103.123[轻工技术与工程—纺织工程]