摘要
介绍了运用PLC对龙门刨铣床进行数控化改造的原理,采用FX2NPLC实现对龙门刨铣床刀架、横梁及主传动电气控制系统的逻辑时序控制,改造好的龙门铣床大大提高了机床性能和加工能力。
The article introduces the principle of the Frame Planer＇s reform utilizing PLC technique. FX2N PLC are applied to realizing the logic sequence control over the working condition of tool carriage.crossbeam.master drive electrical controlled system, the performance and processing capacity of the CNC Frame Planer are greatly enhanced.
出处
《科技通报》
2008年第4期516-521,共6页
Bulletin of Science and Technology
