基于UG二次开发的机车空气管路CAD系统  

CAD system of locomotive air pipeline based on secondary development of UG

作　　者：汤诚[1] 

机构地区：[1]南车株洲电力机车有限公司技术中心,湖南株洲412001

出　　处：《电力机车与城轨车辆》2015年第4期80-83,共4页Electric Locomotives & Mass Transit Vehicles

基　　金：国家科技支撑计划课题(2013BAG20B01)

摘　　要：针对轨道机车空气管路设计标准以及设计过程中存在的一些问题,使用UG/Open API技术开发出机车空气管路CAD系统,对CAD设计过程中UG无法识别的管路数据特征进行识别和获取,并通过理论算法计算出精确的控制点。该系统缩短了空气管路的设计周期,提高了设计效率,为生成实际的机车空气管路提供快捷简便的途径。Aiming at the design standard of rail locomotive air pipeline and some problems existing in design process,UG/Open API technique was applied to develop an locomotive air pipeline CAD system. The pipeline data which can＇t be recognized by UG in the CAD design process were identified and acquired,and the accurate control points were calculated through theoretical algorithm. This system could greatly shorten the design period of air pipeline and improve design efficiency,and provide a rapid and simple way for the actual generation of locomotive air pipeline.

关 键 词：机车 管路数据 控制点 CAD系统 

分 类 号：U260.351[机械工程—车辆工程]