喷丝板小孔电火花加工工艺研究  

Research on EDM process of small spinneret hole

作　　者：刘明洋[1] 吴业强 郑玉龙 LIU Ming-yang;WU Ye-qiang;ZHENG Yu-long(Jiangsu Vocational College of Information Technology,Wuxi,Jiangsu 214153,China;Wuxi Guangsheng Precision Machinery Manufacturing Co.,Ltd.,Wuxi,Jiangsu 214153,China;Wuxi Hanna Technology Co.,Ltd.,Wuxi,Jiangsu 214153,China)

机构地区：[1]江苏信息职业技术学院,江苏无锡214153 [2]无锡广晟精密机械制造有限公司,江苏无锡214153 [3]无锡汉纳科技有限公司,江苏无锡214153

出　　处：《模具工业》2022年第2期67-69,共3页Die & Mould Industry

摘　　要：研究了喷丝板小孔的放电加工工艺和对应电极的制造技术,先用数控加工的方法制造电极,再用电极对小孔进行批量加工。通过优化电极结构、电极制造工艺以及小孔的放电加工工艺,缩短了总体加工时间,并保证了加工的安全性,提高了加工效率。The EDM process of small spinneret hole and the manufacturing technology of corresponding electrode were studied. Firstly, the electrodes were manufactured by numerical control machining, and then the holes were processed by using electrodes in batches. By optimizing the electrode structure, electrode manufacturing process, and the EDM process of small hole, the overall machining time was shortened, the machining safety was ensured, and the machining efficiency was improved.

关 键 词：电火花成形 喷丝板小孔 整体加工工艺 放电加工 

分 类 号：TG662[金属学及工艺—金属切削加工及机床]