回转支承三维参数化建模  

3D Parametric Modeling of Slewing Bearing

作　　者：高学海[1] 黄筱调[1] 朱飞[1] 

机构地区：[1]南京工业大学机电一体化研究所,南京210009

出　　处：《煤矿机械》2008年第9期180-182,共3页Coal Mine Machinery

摘　　要：讨论运用Pro/E的实体和装配功能实现回转支承的三维实体建模,运用Prp/PRO-GRAM对回转支承各零件所有特征进行参数化设计,在组件中对各特征的显隐控制和尺寸驱动,实现了输入三维几何参数即可输出准确的三维模型,简单便捷地为回转支承的后续分析提供了实体模型。A slewing bearing can be seen as a composite of gear and bearing, and it is complicated to develop a 3D slewing bearing model. It is discussed to develop a parametric modeling method with Pro/PROGRAM. All the features can be hided or unhided, and executed by Pro/PROGRAM. When a parameter table is established by Pro/PROGRAM, a 3D model can be gained just by putting in geometry parameter.

关 键 词：回转支承 三维建模 参数化 

分 类 号：TP39[自动化与计算机技术—计算机应用技术]