中国机械工程2011，Vol.22Issue(2)：153-158,6.
球面4R机构运动特性研究及其应用探索
Kinematics Characteristics Research of Spherical 4R Mechanism and Its Application Explore
摘要
Abstract
In order to apply spherical 4R mechanism to meet various reciprocating movements,based on spherical 4R weft insertion mechanism of GTM rapier loom, an output kinematics function of mechanism was established. Some important properties of kinematics function were proved with mathematic method, and the mapping between structure parameters and appearance of kinematics function curve was built. After creative design some structural parameters, some different appearances of kinematics function curve were obtained and the mechanism was changed. This changed mechanism can be used in designing weft mechanism and shed mechanism. The results indicate that many kind of applications can be obtained by reasonably combining two structure parameters in spherical 4R mechanism.关键词
球面4R机构/运动特性/曲线形态/剑杆织机/引纬分类
机械制造引用本文复制引用
周香琴..球面4R机构运动特性研究及其应用探索[J].中国机械工程,2011,22(2):153-158,6.基金项目
国家科技支撑计划资助项目(2009BAF39B00) （2009BAF39B00）
浙江省重点科技创新团队项目(2009R50018) （2009R50018）
