可输出行星运动的行星齿轮机构设计研究  

The design and research of planet gear mechanism being able to send out planet motion

作　　者：郑晨升[1] 陈立群[1] 李仓叶 

机构地区：[1]西北轻工业学院机电学院,陕西咸阳712081

出　　处：《机械设计》2001年第11期12-13,共2页Journal of Machine Design

摘　　要：从工程实际需要出发 ,提出了一种可调转臂长度的输出行星运动的新型行星齿轮传动机构的设计方案 ,并对这种新型机构的类型、传动比、效率及转臂长度调节范围进行了分析讨论 ,得出了这种机构具有较大的增速比和较高的传动效率等一些重要结论 。Starting from the requirement of engineering practice, this paper put forward a kind of design scheme for the new typed planet gear transmission mechanism being able to adjust the length of revolving arm and to send out planet movement. Analysis and discussion have been carried out on the type, drive ratio, efficiency and range of adjustment to the length of revolving arm of this new kind of mechanism. A number of important conclussion has been obtained that this kind of mechanism possesses rather big ratio of speed increase and comparatively high transmission efficiency, thus provided necessary theoretical basis for the development and application of this mechanism.

关 键 词：转臂长度调节 行星齿轮机构 传动比 传动效率 

分 类 号：TH132.425[机械工程—机械制造及自动化]