数控加工深型腔复杂型面模具的刀具长度优化  

Optimization of tool length for NC processing die with complex deep cavity profile

作　　者：冯文成[1] 

机构地区：[1]北京机电研究所,北京100083

出　　处：《模具工业》2011年第5期65-68,共4页Die & Mould Industry

摘　　要：介绍数控加工深型腔复杂型面模具时刀具长度优化的几种方法,通过最短刀具长度的计算、旋转零件降低型腔深度、拆分零件加工模具以及使用刀具加长杆和角度头,实现缩短加工刀具的长度、优化加工手段,提高模具的加工精度、质量和效率。Several methods for optimizing the length of tool for NC machining dies with complex deep cavity profile were presented which include calculation of the shortest tool length,rotating？parts to reduce the depth of die cavity,separating parts to process die,application of cutter extension bar and angular tool holder to achieve shortening of tool length and optimization of processing method,thus improving the machining accuracy,quality and efficiency of die.

关 键 词：深型腔复杂型面 模具 数控加工刀具 

分 类 号：TG706[金属学及工艺—刀具与模具]