行星轮驱动的外槽轮机构──分析与综合

Analysis and synthesis of outer geneva mechanism driven by a planet gear

行星轮驱动的槽轮机构是对传统槽轮机构的一种改进，可以改善其动力学特性，并可扩大动停比的选择范围。本文对这一机构进行了深入的运动学分析和参数分析，进一步挖掘了这一机构的潜力，提供了设计方法和部分实用方案。

The geneva mechanism driven by a planet gear is a kind of improvement on the traditional geneva mechanism. It can improve the dynamic characteristics and can expand the selective range of motion-pause ratio. This paper carried out deepgoing dynamic and parametric analysis on this mechanism.The latent capacity of this mechanism has been further exploited thus provided the designing method and partial practical scheme.