摘要
面向数控加工,论文讨论了STL模型的刀具路径规划问题。在STL切片的基础上,对切片数据进行三次分段NURBS曲线插值,通过刀触点计算出刀位点,实现了数控加工路径的规划。
Oriented to NC process,the tool path planning based on STL model is discussed in the thesis.On the basis of STL slicing,slicing data is interpolated by three degrees subsection NURBS curve.After CL data is computed through CC data,the NC tool path planning is realized.
出处
《机械设计与制造》
北大核心
2009年第12期169-170,共2页
Machinery Design & Manufacture
基金
辽宁省交通高等专科学校博士启动资金支持项目(200805)
