UGCAD/CAM在曲面零件造型及加工中的应用  

Application in Modeling and Manufacturing of Surface Parts based on UGCAD/CAM

作　　者：徐英锋[1] 张秀军[1] 刘持森[1] 

机构地区：[1]青岛港湾职业技术学院,山东青岛266404

出　　处：《装备制造技术》2015年第9期137-139,142,共4页Equipment Manufacturing Technology

基　　金：青岛港湾职业技术学院教育科学研究项目(编号:GW2011B05)"UG CAM项目教学法的实践与研究"研究成果之一

摘　　要：UGCAD/CAM技术在数控加工领域中应用越来越广泛,近年来曲面零件在产品中占据比例越来越大,曲面的建模与加工均有一定的难度。以一复杂曲面零件为例,分析了UGCAD曲面建模的思路和难点,对曲面建模的主要步骤进行了说明;利用UGCAM模块对该零件进行了模拟加工,生成了刀轨,给出了加工程序单,说明了实际生产中注意的问题,对于曲面零件数控加工有一定的借鉴意义。UGCAD/CAM technique is applied in numerical manufacturing region widely. In recent years the curved parts in products occupy an increasingly large proportion, surface modeling and processing have a certain degree of difficulty. This paper analyses the ideas and difficulties in curved surface modeling based on a complex surface part. Machining simulation is finished using UGCAM module and tool path generation and processing orders are presented. The author presents some problems in actual production, the article has certain reference significance for surface CNC machining.

关 键 词：UGCAD/CAM 复杂曲面 建模 加工 

分 类 号：TH164[机械工程—机械制造及自动化]