某新型航空发动机进气导向叶片自动焊接

Automatic Welding of Inlet Guide Vane of a New Aeroengine

简单介绍了某新型航空发动机进气导向叶片的基本结构 ,分析了薄壁钛合金叶片组焊的技术关键 。

The main structure of the inlet guide vane of a new aeroengine is introduced. The technical key points of assembling welding of thin wall Ti alloy vane are analyzed. The structure characteristics of automatic welding equipment for the vane leading edge and the main contents of process research, as well as the results of welding quality inspection are described.