Lu Feiyang,Zhu Xianshuang,Zhang Liangliang.Analysis of Topological Structure of Series Mechanism with All Rotating Pair[J].Journal of Mechanical Transmission,2020,44(10):136-140.
Lu Feiyang,Zhu Xianshuang,Zhang Liangliang.Analysis of Topological Structure of Series Mechanism with All Rotating Pair[J].Journal of Mechanical Transmission,2020,44(10):136-140. DOI: 10.16578/j.issn.1004.2539.2020.10.020.
Analysis of Topological Structure of Series Mechanism with All Rotating Pair
Based on the topological structure theory of position and orientation characteristic (POC) set, a kind of series open chain mechanism composed of all rotating pairs is studied, and the POC set of vertical and parallel structures are compared. Methods using to analyze the structure are presented. Finally, the topological structure of 7R series mechanism is analyzed by using these methods.
关键词
方位特征集尺度约束类型7R串联机构拓扑结构
Keywords
POC setDimension constraint type7R serial mechanismTopological structure
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