PCB制作系统解决双面板翻板对位精度不准的方案

Solution to Double Circuit Counterpoint Precision Based on PCB Production System

快速PCB制作系统是桌面CAM(计算机辅助制造)系统,是电子CAD/EDA系统的外围设备。此系统是一个数控加工中心,采用机械钻铣的方法制作电路板。它综合了计算机技术、数控技术、精细加工技术、电路板技术等先进技术和手段,是一套完整的加工系统。基于PCB制作系统雕刻双层电路板的全过程,阐述了针对双面板翻板对位精度不准的解决方案。

Rapid PCB productionsystems are desktop CAM （computer aided manufacturing） system and the system of peripherals of elec tronic CAD/EDA system. This system is a NCmachining center, adopting mechanical drilling and milling method of making PCB. It is a comprehensive numerical control technology, computer technology and processing technology, advanced technology such as PCB technology and method, is a complete set of processing system. Based on the PCB production system of double circuit. This paper illustrates the solution to accuracy in double panel concluded.