毛细管型盲孔零件在线真空润湿、真空电镀设备的研究  

Research on On-line Vacuum Wetting and Vacuum Plating Equipment for Capillary Blind Hole Parts

作　　者：李江 陈金明 Li Jiang;Chen Jinming(Hefei Hengli Equipment Co.,Ltd.,the 43rd Research Institute of China Electronics Technology Corporation,Hefei 230088,China)

机构地区：[1]中国电子科技集团公司第四十三研究所合肥恒力装备有限公司,安徽合肥230088

出　　处：《山东化工》2022年第18期13-15,共3页Shandong Chemical Industry

摘　　要：采用在线真空润湿+真空电镀方法,同时结合喷射、超声波、离心镀清洗、电镀技术,有效解决了长度/直径比大于5深盲孔零件在线电镀质量要求,很好解决电镀行业多年困扰的深孔电镀难的问题,解决了毛细管型盲孔零件电镀时产生黑孔或孔口有少量的镀层,而孔内无镀层的现象。本文重点介绍了真空润湿、真空电镀、喷镀设备工作原理、结构、设备参数、控制功能以及电镀工艺方法和步骤。Using online vacuum wetting add vacuum plating method,at the same time,combining with the spray,ultrasonic,centrifugal cleaning,electroplating,plating technology,effectively solved the length/diameter ratio greater than 5 deep blind hole parts plating quality online,well solved solve electroplating industry for many years of deep hole,the difficulty of electroplating,solved the capillary when produce a black hole or blind hole parts electroplating orifice has a small amount of coating,there is no coating in the hole. This paper mainly introduces the working principle, structure, equipment parameters, control function,electroplating process methods and steps of vacuum wetting,vacuum electroplating and spraying equipment.

关 键 词：毛细管型盲孔零件 喷镀 真空润湿 真空电镀 

分 类 号：TQ153[化学工程—电化学工业]