基于UG二次开发的RV减速器参数化设计  

Parametric Design of RV Reducer Based on UG Secondary Development

作　　者：杨富伟 郑智贞[1,2] 李浩 王靖宇 阮帅 Yang Fuwei;Zheng Zhizhe;Li Hao;Wang Jingyu;Ruan Shuai(College of Mechanical Engineering,North University of China,Taiyuan 030051,China;Shanxi Province of Crane Digital Design Engineering Technology Research Center,Taiyuan 030051,China)

机构地区：[1]中北大学机械工程学院,太原030051 [2]山西省起重机数字化设计工程技术研究中心,太原030051

出　　处：《煤矿机械》2018年第10期168-171,共4页Coal Mine Machinery

摘　　要：RV减速器在数控机床、工业机器人等高精密传动领域应用广泛,针对RV减速器的结构特点和传动原理,以UG软件为平台,采用参数化建模技术建立了RV减速器关键零件的三维模型。根据RV减速器摆线轮的参数方程和UG软件表达式功能建立摆线轮三维模型,采用VC++软件对UG进行二次开发,实现对RV减速器摆线轮的参数化设计。利用UG/OPEN Grip为工具编写代码,在编译链接后实现RV减速器针齿壳的参数化设计。以RV-40E减速器零部件为研究对象,讨论了其参数化设计的设计思路与开发流程,具有建模简单、操作方便、便于实现的特点。The RV reducer is widely applied in high-precision transmission fields such as CNC,industrial robots. According to the structural features and transmission principles of the RV reducer, the important components of the RV reducer are parameterized by UG software using parametric modeling technology. Based on the equations of RV reducer parameter, the 3 D solid modeling of cycloid is established with the expression functions in UG software. The parametric design of cycloid RV reducer is developed by the UG secondary development and Visual C＋＋. After writing the codes with UG/OPEN Grip, the parametric design of the needle shell of the RV reducer is realized after compiling and linking. Taking RV-40 E reducer components as the research object, the design ideas and development process of its parametric design are introduced. It has the characteristics of simple modeling,convenient operation and easy implementation.

关 键 词：RV减速器 参数化设计 二次开发 UG软件 

分 类 号：TH122[机械工程—机械设计及理论]