铰接式钳口扇形板的加工工艺  

Processing technology of hinge joint segment

作　　者：杨学军 

机构地区：[1]中冶陕压重工设备有限公司,陕西富平711711

出　　处：《重型机械》2014年第6期77-79,共3页Heavy Machinery

摘　　要：针对铰接式钳口扇形板形状复杂、加工难度大的问题进行分析,介绍了采用轨迹法在数控镗床上加工对刀及找正基准,然后由刨床用成型刨刀接刀刨出,最后钳工研磨,钳口扇形板的加工精度达到设计要求。This article introduces a complex-shape ＆ difficult processing technology for hinge joint segment, it first machines localization and alignment datum ＆ clamping reference by NC boring machine, then use planing machine manufacture shape of workpiece, it also introduces key processing technology.

关 键 词：卷取机 卷筒 钳口扇形板 成型刨刀 

分 类 号：TH16[机械工程—机械制造及自动化]