燃机U形密封齿国产化工装开发  

Development of Home- produced Jig of U Type's Sealing Ring of Gas Turbine

作　　者：邵鹏[1] 刘蓉芳[1] 王志滨[1] 

机构地区：[1]杭州汽轮机股份有限公司

出　　处：《工具技术》2014年第11期36-38,共3页Tool Engineering

摘　　要：燃机U形密封齿是结构复杂的薄壁工件,弯制过程中很难成形,本文对加工成形过程的工装进行研究,经过多次试验顺利加工出成品。Because the sealing ring＇ s wall of gas turbine is very thin and the structure is complicated, it is difficuh to form the shape when bending. The jigs throughout the whole bending processing are researched. The acceptable product af- ter repeated experiments is manufactured to satisfy the requirements of the factory.

关 键 词：燃机 U形 弯形 密封齿 

分 类 号：TG75[金属学及工艺—刀具与模具]