三轴数控铣削仿真系统的研究与实现  

Research and realization of simulation technology in 3-axis NC milling machining

作　　者：王鹏远[1] 魏春雪[2] 

机构地区：[1]郑州轻工业学院计算机与通信工程学院,郑州450002 [2]郑州轻工业学院轻工职业学院,郑州450002

出　　处：《机械设计与制造》2008年第12期173-175,共3页Machinery Design & Manufacture

基　　金：河南省教育厅自然科学基金项目(0411010500)

摘　　要：切削过程的图形表示方法是数控仿真系统的核心技术,在研究图形表示的关键技术的基础上,采用全局绘制和局部绘制相结合的机制,提出了数控仿真过程中场景绘制的新算法,实验表明该算法有效可行,极大地提高了仿真过程的刷新速率。Graphics representation method is the core technology in the process of NC simulation. The key technologies in the graphics representation are mainly researched,A new algorithm which com-bined full and part redrawing mechanism is proposed.The experiment shows that the algorithm is effective and feasible.In addition,the algorithm greatly enhanced the speed of redrawing in the process of NC simu-lation.

关 键 词：数控铣削仿真 Z-MAP 局部绘制 CAM 

分 类 号：TH16[机械工程—机械制造及自动化]