基于VRML数控车削加工全景仿真技术研究  

The Technology for NC Turning Simulation in Whole Environment Based on VRML

作　　者：张生芳[1] 沙智华[1] 葛研军[1] 

机构地区：[1]大连铁道学院机械工程系,辽宁大连116028

出　　处：《大连铁道学院学报》2001年第4期17-20,共4页Journal of Dalian Railway Institute

基　　金：铁道部专项基金资助项目(J2000Z048)

摘　　要：针对数控加工仿真依赖于昂贵ＣＡＤ／ＣＡＭ软件平台局限性，基于ＶＲＭＬ，建立 虚拟数控车削加工环境．利用参数化特征造型技术，将加工工件抽象成系列单体特征， 取代繁复布尔运算，实现数控车削全景仿真．Aiming to the limitation of NC Mechanical simulation-relying on costly CAD/CAM software, the virtual NC turning environment is established based on VRML. The multifarious Boolean operation is replaced by the parameterized modeling technique, work-piece is abstracted to a series of simple solid feature. The NC turning simulation in whole environment is established.

关 键 词：数控车削 VRML 全景仿真技术 虚拟加工环境 

分 类 号：TG519.1[金属学及工艺—金属切削加工及机床] TH164[机械工程—机械制造及自动化]