基于UG/OPEN API的摆线齿轮参数化设计  

Parametric Design of Cycloidal Gears Based on UG/OPEN API

作　　者：卢军霞[1] 赵庆志[1] 姜培昌[1] 

机构地区：[1]山东理工大学机械工程学院,山东淄博255049

出　　处：《机械工程师》2009年第4期32-33,共2页Mechanical Engineer

摘　　要：通过分析摆线齿轮特点,建立了内摆线和外摆线的参数方程。利用UGNX/OPEN API高级语言实现了摆线齿轮的参数化设计,通过输入齿数、滚圆半径等参数直接生成三维模型。实现了设计过程的可视化和自动化,大大缩短了设计周期,从而提高摆线齿轮的设计效率。Parameterized equations of inner cycloid and outer cycloid are established through analyzing the character of cycloidal gear. Under the environment of UG NX/OPEN API, the method of parameterized designing for cycloidal gears is introduced, the three-dimensional model can be created by changing number of gear teeth and radius of rolling circle parameters of gear. Product design cycle is reduced as the result of visualization and automation in design process,so cycloidal gears are designed in high efficiency.

关 键 词：摆线齿轮 摆线参数方程 参数化设计 UG NX/OPEN API 

分 类 号：TP391.7[自动化与计算机技术—计算机应用技术]