【摘要】 以数控技术为中心的柔性制造技术是加工技术发展的主流。它具有 3F ,3I和 3S的特征 ,并反映在数控机床的技术发展中。文中分析了数控机床的5个主要发展目标 ,详细论述了数控机床的高速化、复合加工和可重组制造等技术的现况和发展预测更多还原

【Abstract】 Flexible manufacturing technology based on numerical control is the trend of machining technology. It possesses characteristics of 3F,3I and 3S which are reflected in the development of CNC machine tools. Five main development objects are analyzed in this paper. The technologies of high speed cutting, combined machining and reconfigurable manufacturing for CNC machining tools are described in detail.更多还原