基于Pro/E野火版的蜗杆三维参数化造型程序设计  

Program design for the three-dimension parametric worm based on Pro/E wildfire

作　　者：余志伟[1] 李学东[1] 杨明忠[1] 

机构地区：[1]武汉理工大学机电工程学院,湖北武汉430070

出　　处：《机械研究与应用》2005年第4期112-113,共2页Mechanical Research & Application

摘　　要：以Pro/E野火版为开发平台,以蜗杆为研究对象,利用关系式约束的可变截面扫描和切削方法创建蜗杆实体。并以Pro/pro-gram模块为开发工具,进行蜗杆的三维参数化造型程序设计,用户根据人机交互界面的提示,输入相关参数,即可自动生成蜗杆的三维实体,从而缩短产品的开发周期,提高设计效率。Taking Pro/E wildfire as development environment, taking worm as the research object, makes use of the variable section sweep and slice method, the entity of the worm is attained. Then, taking the Pro/program as the development tool, the 3D-solid parameterized design for the worm is attained. Input some basic parameters of the worm, the strict 3D-solid of the worm is auto -generated. So it can shorten the period of development and improves the efficiency.

关 键 词：编程 蜗杆 变截面扫描 参数化设计 

分 类 号：TP391.72[自动化与计算机技术—计算机应用技术]