曲面磁力抛光刀具路径规划与驻留时间算法研究  

Cutter Locus Layout and Resident Time Algorithm for Magnetic Abrasive Finishing of Surface

作　　者：钟振龙[1] 王文[2] 

机构地区：[1]湖南铁道职业技术学院,湖南省株洲市412001 [2]浙江大学

出　　处：《工具技术》2010年第5期84-86,共3页Tool Engineering

摘　　要：复杂曲面的自动抛光加工方法与效率一直是困扰模具曲面加工的难题,将磁力抛光与数字化测量、控制技术相结合,可以较好地解决曲面抛光加工的效率与自动化问题。参考数控加工理论,对自由曲面加工的刀具轨迹以及轨迹生成算法进行了分析,重点探讨了抛光刀具的驻留时间控制算法。The automation and efficiency of complex surface polishing has always being a puzzle in the machining of surface mould.The combination of Magnetic abrasive finishing（MAF）,digitized measurement and control technology are proposed to better solve these problems.Refer to Numeric Control theory,the cutter locus in the machining of freedom surface and algorithm of locus generation are analyzed,and the algorithm of resident time control of the cutting tool is discussed in detail.

关 键 词：磁力抛光 曲面数字化 刀具轨迹 驻留时间 

分 类 号：TG356.28[金属学及工艺—金属压力加工]