摘要
介绍了一种新型串并联机床的结构。同纯并联机床相比,该型机床具有更大的工作空间和更好的刚度性能。文中构建了其运动学逆解模型,分析其工作空间的约束条件,给出了工作空间的求解流程图。实例表明,该型机床的工作空间较大,具有很好的应用前景。
A kind of new typed series-parallel machine tool has been introduced. When compared with the simple parallel machine tool, this typed machine tool possesses bigger working space and better rigidity performance. The constraint condition of its working space was analyzed, and the solution flow chart of working space was presented. It has been indicated through a living example that this typed machine tool has rather big working space and possesses good application foreground.
出处
《机械设计》
CSCD
北大核心
2009年第5期61-64,共4页
Journal of Machine Design
基金
哈尔滨工业大学校基金资助项目(HIT(WH)200716)
关键词
串并联机床
混联机床
并联机床
工作空间
series-parallel machine tool
machine tools in series and parallel
parallel machine tool
working space
