机匣内间断形深孔机械加工研究

摘要

A tool solution for deep hole machining was design by optimization. The solution was used in machining fix hole of cam axis which is a key part of an aeroengine case and machining experiences were got together for this type engine development.%通过优化方案自主设计了一套用于深孔加工的刀具方案,用于某发动机主机匣内部关键件凸轮轴的安装孔的加工,为系列化研制该类机型积累了加工经验.