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一 在新技术革命的发展中,微电子技术和新型材料对金属切削机床、铸锻机械、量具量仪以及刀具磨具的影响最为直接,使机械工业已产生和正在产生多方面的变革。当代已有以下的进展和变化。 1.机床、量具、量仪的数显化 广义的数显化包括位置的自动数字检测、数字读出和在线测量。数显系统是柔性自动化的初级阶
In the development of the new technological revolution, microelectronics and new materials have had the most direct impact on metal-cutting machine tools, casting and forging machines, measuring instruments, and tool grinding tools. This has created and is undergoing many changes in the machinery industry. The following developments and changes have taken place in the contemporary era. 1. Digital display of machine tools, gages, and gauges Generalized digital display includes automatic digital detection of position, digital readout, and on-line measurement. Digital display system is the first stage of flexible automation