【摘要】 在分析当前国内外PCB钻床数控系统特点和发展趋势基础上,提出一种基于以太网总线的8轴高速PCB数控钻机控制系统。该系统采用一种独立式高性能运动控制器,和针对高速PCB数控钻机作业特点的运动控制算法软件包,实现了对强华钻机2头、4头和6头高速钻机的精准控制,取得令人满意的效果。市场生产实践证明,该系统在提升钻机的高速、高精度和稳定性方面,取得显著效果,提升了企业在钻机行业的竞争力。更多还原

【Abstract】 Based on the investigation of the features and trends for Printed Circuit Board(PCB) drilling machines homemade and abroad, this paper developed an Ethernet-bus-based numeric control system for high speed drilling machines with up to eight axes. By using a high performance stand-alone motion controller as long as the software package with specific motion control algorithm toward drilling task of high speed drilling PCB machines, the control system was successfully used for precise control for high speed drilling PCB machines with from 2 to 6 headers. Remarkable results including high speed, high precision and stability are improved by market and PCB productions. It also gives our enterprise with core competitiveness.更多还原