砂带磨削是六十年代以来,发展速度很快的一项高效磨削技术,效率高、应用广。目前,砂带磨床的加工精度,已达到了同类砂轮磨床的水平,加工效率却超过了车、铣、刨等传统的切削加工,机床功率利用率比各种金属切削机床都高。砂带磨削能适应几乎所有的金属与非金属材料,特别是对于高精度、高光洁度大型工件的内孔、外圆及平面的磨削和各种形状复杂的曲面磨削,在很多场合比砂轮磨削更理想、更实际。在美国、日本和西欧等工业发达国家,都 Abrasive belt grinding is an efficient grinding technology developed rapidly since the 1960s with high efficiency and wide application. At present, the processing precision of the belt grinder has reached the level of the grinding wheel of the same kind, and the processing efficiency surpasses the traditional cutting of the car, the milling and the planing. The power utilization rate of the machine tool is higher than that of all kinds of metal cutting machine tools. Belt grinding can adapt to almost all of the metal and non-metallic materials, especially for high-precision, high-finish large-scale workpiece hole, cylindrical and flat grinding and a variety of complex shapes of surface grinding, in many occasions than Wheel grinding more ideal, more practical. In the United States, Japan and Western Europe and other industrialized countries, all