差速器壳十字轴孔四工位鉆镗组合机床设计  

Design of Four-Station Drilling-Boring Modular Machine Tool for the Cross Axis hole in Differential Case

作　　者：田子欣[1] TIAN Zi-xin(Sanmenxia Polytechnic,Sanmenxia 472000,China)

机构地区：[1]三门峡职业技术学院,三门峡472000

出　　处：《内燃机与配件》2020年第13期49-51,共3页Internal Combustion Engine & Parts

摘　　要：根据差速器壳十字轴孔的加工精度要求,分析了加工工艺方案,设计适合不同规格差速器壳师资轴孔加工的四面双工位钻镗组合专用机床,提出了机床机构总体方案及主要技术参数,详细介绍专用夹具设计思路,阐述了机床控制系统。According to the processing accuracy requirements of the axis hole in differential case,the processing technology plan is analyzed,and the four-sided double-station drilling and boring combination special machine tool suitable for the machining of the axial hole in differential case with different specifications is designed.Main technical parameters,detailed design ideas for special fixtures,and elaboration of machine tool control system.

关 键 词：差速器 十字轴孔 组合机床 设计 

分 类 号：TG65[金属学及工艺—金属切削加工及机床]