轴类工件轴颈加工工艺及加工工装设计  

Machining Technology and Tooling Design of Shaft Workpieces

作　　者：王春 Wang Chun(China Nation Heavy Duty Truck Group Datong Gear Co.,Ltd.,Datong Shanxi 037000)

机构地区：[1]中国重汽集团大同齿轮有限公司,山西大同037000

出　　处：《机械管理开发》2021年第2期1-2,5,共3页Mechanical Management and Development

摘　　要：为避免轴颈类工件在实际加工过程中出现变形严重以及刀具磨损严重的问题,在分析轴颈工件结构及技术要求的基础上,确定轴颈类工件加工的总体原则,并确定相应的加工工序和关键设备的选型,并针对车、铣加工中的半精、精加工阶段设计专用工装夹具。In order to ensure the serious deformation and tool wear in the actual machining process of journal workpiece,on the basis of analyzing the structure and technical requirements of journal work piece,the general principle of journal workpiece machining is determined,and the corresponding machining procedure and key equipment selection are designed.Finally,the special fixture is designed for the semi-finishing and finishing stages of turning and milling.

关 键 词：轴颈 工装夹具 立式车床 五轴加工中心 产品质量 

分 类 号：TG515[金属学及工艺—金属切削加工及机床]