基于powermill的stl义齿模型数控编程的研究  

Research of NC Programming of stl Denture Model Based on Powermill

作　　者：段军军[1] 罗学科[1] 

机构地区：[1]北方工业大学机电工程学院,北京100144

出　　处：《装备制造技术》2009年第4期3-5,共3页Equipment Manufacturing Technology

基　　金：北京市"科技新星"计划项目(9558100700)

摘　　要：提出了直接利用powermill对stl多面体义齿模型进行刀轨计算的方法,完成了stl多面体义齿模型在powermill数控编程软件中刀具轨迹计算和仿真的尝试,并成功的利用三轴数控加工机床加工出了义齿模型。The way of tool path calculation of stl polyhedral denture model based on powermill are presented in this paper. The attempt about the way of tool path calculation and simulation of the stl polyhedral denture model has also been completed in the NC programming software powermill. In the end, the denture model has been successfully processed by using 3-axis CNC machine tool.

关 键 词：STL义齿模型 多面体模型 POWERMILL 刀具轨迹 

分 类 号：TP391.7[自动化与计算机技术—计算机应用技术]