基于S7-200的微型数控机床的开发研制

The Development of Micro-NC Drilling and Milling Machine Based on S7-200 Control

数控机床在工业制造及其它行业中应用越来越广,采用西门子S7-200PLC、伺服驱动器等组成的微型数控机床,可进行自动铣削及多孔钻削操作。该设备体积较小,结构简单,操作方便,可用于电木等材料的加工。经试验,该系统具有较高的定位精度和尺寸精度。

With the development of technology, NC machine has a wide application in various fields. This micro-NC machine consisted of siemens S7-200 PLC, LESD servo drive and so on can perform milling and drilling processes automatically. It is small with simple structure and convenient operation. In the commissions, the machine achieved the requirements of position and dimension accuracy.