周转轮系传动比的三角结构图  

Triangular Structure Diagram of the Speed Ratio of Epicyclic Gear Trains

作　　者：赖志刚 熊玲鸿 郭贯之 

机构地区：[1]江西省机械职工大学,江西南昌330001 [2]常州市机械职工大学,江苏常州213006

出　　处：《南昌大学学报（工科版）》2000年第2期39-44,共6页Journal of Nanchang University(Engineering & Technology)

摘　　要：根据周转轮系各运动构件之间的传动比关系 ,结合周转轮系的结构特点 ,介绍了以形数结合的方式来表达周转轮系各外接运动构件之间的传动比的方法———三角结构图法 该法在求解周转轮系传动比时有形象直观的优点 ,能直观地反映出周转轮系各外接件之间传动比的大小 尤其在熟悉了三角结构图各边的数学关系式后 ,能迅速简便地求解出各传动比 。According to the relation between speed ratios of moving bodies in epicyclic gear trains,as well as their structural characteristics,this paper,combining figures with numbers,depicts,the speed ratios between external bodies.It is called triangular structural figure.With the figure,people can swiftly gain the magnitude of each speed ratio,especially when they have mastered the numeric relations between each side in the figure,and the complicated numeric calculation has been omitted.It is more figurative and advantageous than the traditional method to depict the amount of speed ratios among external bodies in epicyclic gear trains.

关 键 词：周转轮系 传动比 三角结构图 轮系结构 

分 类 号：TH112.3[机械工程—机械设计及理论]