摘要
基于Pro/ENGINEER Widefire操作平台,研究新型余弦齿轮的实体建模与运动仿真。介绍了余弦齿轮的齿廓曲线方程,推导了余弦齿廓的共轭齿面方程,建立了完整的余弦齿轮三维实体模型,并就一对余弦齿轮副进行运动仿真分析。通过仿真结果可以快速、准确地检测余弦齿轮副之间的干涉、运动特性,对提高余弦齿轮的设计和制造效率有一定的指导意义。
Based on Pro/Engineer,the 3D model of cosine gear is built,and the dynamic simulation is studied. In this article,the profile curve equation of cosine gear is introduced,and the conjugate equation is deduced.The 3D model of a pair of gears is built,and the dynamic simulation is studied. From the result of simulating,it can detect the interference and the dynamic characteristics of a pair of cosine gears quickly. It is significant to improve the efficiency of design and manufacturing of cosine gear.
出处
《装备制造技术》
2017年第10期9-11,25,共4页
Equipment Manufacturing Technology
基金
泉州市科技计划项目(2014Z140)
石狮市科技计划项目(2014SK12)
工业机器人测控与模具快速制造福建省高校重点实验室项目(闽教科[2017]8号)资助
关键词
余弦齿轮
实体模型
运动仿真
cosine gear
solid model
dynamic simulation
