一种航空涡轮发动机传动零件轴转子的加工方法研究  

Research on a Machining Method of Shaft Rotor for Aero-turbine Engine Transmission Parts

作　　者：宋媛 张立明[1] 齐琦[1] 王贵春[1] 裴爽[1] 姚远 SONG Yuan;ZHANG Liming;QI Qi;WANG Guichun;PEI Shuang;YAO Yuan(Heilongjiang Mechanic Science Institute,Harbin 150040,China)

机构地区：[1]黑龙江省机械科学研究院,哈尔滨150040

出　　处：《机械工程师》2024年第6期31-33,37,共4页Mechanical Engineer

摘　　要：某航空涡轮发动机传动零件轴转子在加工过程中让刀现象严重,刀具磨损过快,叶片加工尺寸不稳定,叶片表面容易形成振纹。为了解决这一问题,介绍了一种加工工艺,并给出了合适的刀具选择。In the machining process of a shaft rotor of an aviation turbine engine transmission part,the cutter back-off phenomenon is serious,the tool wear is too fast,the blade machining size is unstable,and the blade surface is prone to form vibration lines.In order to solve this problem,a machining process is introduced and a suitable tool selection is given.

关 键 词：细长杆结构 高温合金 振纹 

分 类 号：TH162[机械工程—机械制造及自动化]