中国机械工程2012，Vol.23Issue(20)：2405-2409,5.DOI:10.3969/j.issn.1004-132X.2012.20.003
非圆齿轮行星轮系引纬机构的反求设计与运动学分析
Reverse Design and Kinematic Analysis of Non-circular Planetary Gear Trains Weft Insertion Mechanism
摘要
Abstract
In order to analyze the kinematic characteristics of non-circular planetary gear trains weft insertion mechanism and then obtain a group of preferable parameters, a kinematic model of this mechanism was established. Besides, the aided analytical and kinematic simulation software was compiled based on Visual Basic 6. 0. The influences of several important parameters on the shape of pitch curves of the non-circular gears in this mechanism were analyzed, and a group of preferable structural parameters were obtained. The movement simulation analysis was conducted under this group of parameters. Under the condition of same reed width and rotary speed of loom spindle, this novel mechanism was compared with the weft insertion mechanism applied on the TT96 rapier loom. The conclusion shows that non-circular planetary gear trains weft insertion mechanism has smaller maximum value of velocity and acceleration, and it can meet the requirments of weft insertion.关键词
引纬机构/非圆齿轮/行星轮系/反求Key words
weft insertion mechanism/ non-circular gear/ planetary gear train/ reverse solution分类
机械制造引用本文复制引用
陈建能,王英,任根勇,赵雄,雷昌毅..非圆齿轮行星轮系引纬机构的反求设计与运动学分析[J].中国机械工程,2012,23(20):2405-2409,5.基金项目
国家自然科学基金资助项目(50875243) （50875243）
浙江省教育厅科研项目(Y201019088) （Y201019088）
浙江省新苗计划资助项目 （）
