高镍合金偏心件加工工艺研究  

Research on processing technology of high nickel alloy eccentric parts

作　　者：曹志峰 黄振雄 张凡 朱超奇 CAO Zhifeng;HUANG Zhenxiong;ZHANG Fan;ZHU Chaoqi(Suzhou Huajai Aerospace Electric Appliance Co.,Ltd.,Suzhou 215000,China)

机构地区：[1]苏州华旃航天电器有限公司,江苏苏州215000

出　　处：《中国高新科技》2023年第21期16-18,共3页

摘　　要：文章研究了高精度高镍合金偏心件数控加工方法,并论证了偏心轴车削辅助夹具的设计和制造方法,针对一款零件偏心给出夹具的制作过程,合理地将这款零件的加工工艺进行分解,制作了相应的工艺流程卡和生产计划,以该夹具的结构设计、尺寸计算、刀具材料的选择,夹具材料选择、加工方法达到产品精度。In this paper,the CNC machining method of high-precision and high-nickel alloy eccentric parts is studied,and the design and manufacturing method of eccentric shaft turning auxiliary fixture is demonstrated.The production process of fixture is given for a part eccentric,the processing technology of this part is reasonably decomposed,and the corresponding process card and production plan are made.Fixture material selection,processing methods to achieve product accuracy.

关 键 词：数控车 高镍合金 偏心 高精度 

分 类 号：TG146[一般工业技术—材料科学与工程]