基于OpenGL与VC++的虚拟数控铣孔仿真研究  

Study of Virtual NC Simulation of Milling Hole Based on OpenGL and VC++

作　　者：张玉霞[1] 王培俊[1] 扈志远[1] 聂良兵[1] 潘璇[1] 

机构地区：[1]西南交通大学国家级机械基础实验示范中心,四川成都610031

出　　处：《机械制造与自动化》2013年第2期97-99,共3页Machine Building & Automation

基　　金：教育部回国人员资助项目(S200903007)

摘　　要：以Visual Studio 2010为开发工具,采用OpenGL技术,运用实体几何建模和面片法,以长征机床厂KV800数控铣床为原型,建立铣削加工仿真环境。数控铣削系统包括铣床场景模块、NC代码解析模块、虚拟铣孔模块、刀具及毛坯选择模块和操作面板等模块。实验表明,仿真效果达到了预期要求,实时渲染速度较快,具有较好的现实意义。The Virtual Studio 2010 and OpenGL is used to design the virtual NC milling simulation system. We set up the machine model with the geometry modeling and the patch modeling. The prototype of lathe in the system is KV800 which is made in Chang- Zheng lathe factory. The CNC milling system is composed of the scene milling module, NC code parsing module,the virtual hole mill- ing module, the knives and rough selection module and the operator panel module. The experiments show that the simulation results achieve the expected requirements of real-time rendering speed and better practical significance.

关 键 词：铣孔 数控 加工仿真 VC++ OPENGL 

分 类 号：TG547[金属学及工艺—金属切削加工及机床] TP391.9[自动化与计算机技术—计算机应用技术]