摘要
本文研究了内齿行星齿轮传动的啮合效率和转臂轴承的效率,得出的结论是:该传动的效率很高;效率随传动比的增大而减小;传动比大于一定值时,逆向传动将自锁。通过受力分析可知,内齿轮的数目不能少于三个,每块内齿轮上的啮合力是周期性变化的。
In this thesis,analysis has been presented about the gearing efficiency and the planetary beanngs ef-ficiency in planetary gearsing with inner planet gears. A conclustion has ben reasoned out:efficiency re-duces with the increment of transmlssion ratio;gear box iocks itself when transmssion ratio meets some con-dition. It has been known by foree analysis that the number of inner gears should be no less than three andgearing force on each inner gear changes cyclically
出处
《机械科学与技术》
CSCD
北大核心
1994年第4期69-72,共4页
Mechanical Science and Technology for Aerospace Engineering