利用钻床加工高精度平行孔系的工艺方法研究  

Research on the Process Method of Machining High-precision Parallel Hole System with Drilling Machine

作　　者：张学海 白宏博 孙新宇 Zhang Xuehai;Bai Hongbo;Sun Xinyu(Inner Mongolia First Machinery Group Co.,Ltd.,Baotou,Inner Mongolia 014030)

机构地区：[1]内蒙古第一机械集团股份有限公司,内蒙古包头041030

出　　处：《包头职业技术学院学报》2024年第4期1-3,124,共4页Journal of Baotou Vocational & Technical College

摘　　要：孔系的加工在工业生产中是一项很重要的工作,任何一种机器没有孔是不能装配的,这些孔在机械加工中通常都是以孔系的形式出现。高精度平行孔系传统的加工方法是在镗铣床上进行加工,在生产过程中创新性地采用钻床代替镗铣床,采用简单辅助工具加工平行孔系的方法,有效地解决了镗铣床在平行孔系加工中存在的各种问题,完成了正常加工方法无法保证的各项生产任务。现已在制造中广泛推广,应用效果良好,取得了较好的经济和社会效益。The processing of hole systems is a crucial task in industrial production,as no machine can be assembled without holes.These holes usually appear in the form of hole systems during machining.The traditional processing method for high-precision parallel hole systems involves machining on boring and milling machines.However,an innovative method of utilizing drilling machines instead of boring and milling machines,along with simple auxiliary tools to process parallel hole systems has been introduced in production.This effectively resolves various issues associated with boring and milling machines in the processing of parallel hole systems,enabling the completion of production tasks that cannot be guaranteed by traditional machining methods.These innovative methods have been widely applied in manufacturing,and better economic and social benefits are achieved.

关 键 词：孔系 平行孔系 镗铣床 钻床 

分 类 号：TG5[金属学及工艺—金属切削加工及机床]