螺纹铣削在英制大直径内螺纹加工中的应用  

Thread milling application in large-inch inside diameter threaded processing

作　　者：魏明 米霞 

机构地区：[1]四川优机实业股份有限公司,四川成都610041

出　　处：《机械》2014年第3期60-61,共2页Machinery

摘　　要：螺纹铣削作为攻丝或车削螺纹的替代,能够加工全螺纹,甚至象闸阀等大直径英制内螺纹,而不受螺纹结构、表面质量和精度的限制,能提供更好的质量和更高的效率、以及更低的成本。Thread milling is an alternative to tapping or turning thread. It threads can be machined to full depth, even the gate valve that have large-inch inside diameter thread, with no sacrifice to the thread form, surface finish or accuracy. It can provide better thread quality, productivity and lower cost.

关 键 词：螺纹铣削 英制螺纹 闸阀 

分 类 号：TG54[金属学及工艺—金属切削加工及机床]