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尽管机床的自动化已获得惊人的发展,从数控(NC)、计算机数控(CNC)、计算机群控(DNC)发展到综合系统的无人化机械工厂,而功能上也实现了刀具的自动更换和自适应控制。但目前大部份机床仍然是普通机床,忽视这个现实就无法推进工厂的自动化。日本东芝机械公司发展了一种适应目前情况的控制方式——采用微型计算机的“键输入式连续定位装置 TMAP—200”。该装置不需要改变普通机床的驱动系统,驱动系统的座标轴、进给速度和方向靠各个电磁离合器(电磁伐、电动机)的通、断进行控
Although the automation of machine tools has been tremendously advanced, the unmanned machinery factory has evolved from NC (NC), CNC (Computer Numerical Control) and DNC (Computer Group Control) to an integrated system, and has also realized the automatic tool change Adaptive Control. However, most of the machine tools are still ordinary machine tools, ignoring this reality will not be able to promote factory automation. Toshiba Machinery Japan has developed a control method to adapt to the current situation - the use of micro-computer “key input continuous positioning device TMAP-200.” The device does not need to change the ordinary machine tool drive system, the drive system of the axis, the feed speed and direction by the various electromagnetic clutch (electromagnetic cutting, motor) on, off control