非圆齿轮行星传动式液压马达运动学数学模型的建立

Establishment of Kinematic Mathematic Model for Hydraulic Motor of Planet Transmission of Non-Circular Gear

从非圆齿轮行垦传动机构啮合运动的分析入手，在非圆齿轮行垦传动机构一般理论基础上，推导出了完整的非圆齿轮行垦传动方式液压马达的运动模型，从而完成了对ＳＯＫ型低速大扭矩液压马达运动学的研究。

This paper starts with mesh kinematical analysis of planet transmissionmechanism of non-circular gear. Based on generaI theory of planet transmission mechanism of non-circular gear,complete kinematical model of hydraulic motor of planet transmission ofnon-circular gear is put forword. And kinematic study of SOK low-speed and large momenthydraulic motor is performed.