摘要:在机械加工行业中,车床是非常重要的一部分,更是不可缺少的一部分。它对机械产品提出了高精度、高复杂性的要求,而且产品的更新换代也在加快,这对机床设备不仅提出了精度和效率的要求,而且也对其提出了通用性和灵活性的要求。数控机床就是针对这种要求而产生的一种新型自动化机床。数控机床集微电子技术、计算机技术、自动控制技术及伺服驱动技术、精密机械技术于一体,是高度机电一体化的典型产品。它本身又是机电一体化的重要组成部分,是现代机床技术水平的重要标志。数控机床体现了当前世界机床技术进步的主流,是衡量机械制造工艺水平的重要指标,在柔性生产和计算机集成制造等先进制造技术中起着重要的基础核心作用。
Abstract:In mechanical processing industries, lathe is very important part, is the indispensable part. It is proposed to mechanical products with high precision, high complexity requirements, and the upgrading of products, which are not only puts forward to machine equipment, precision and efficiency, but also the requirement of the proposed universality and flexibility. According to this request CNC machine is a novel automatic machine. CNC machine set microelectronics technology, computer technology and automatic control technology and the servo drive technology, precision machinery technology, is highly integrated mechatronics typical products. Itself and electromechanical integration is an important part of modern machine technology level of important symbol. Current CNC machine embodies the technological progress is the measure of the mainstream, mechanical manufacturing technology level, in the important indexes of flexible production and computer integrated manufacturing, and advanced manufacturing technology plays an important role of the core.