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前言近二十年以来,由于计算机、控制设备、机械自身在结构和功能方面的发展,机械工厂的形势正在发生划时代的变化。用计算机来控制几台数控机床的柔性加工系统的出现,实现了多品种小批量生产的自动化,采用这种系统,还成功地实现了机床的夜间无人操作运转,使机床运转率飞跃上升。再者,工业机器人这一新型作业机械的诞生,使至今一直由人来进行的材料搬运、銲接、油漆、装配等作业,也可
Preface In the recent two decades, due to the structural and functional development of computers, control equipment and machinery, the situation in machinery factories is undergoing epoch-making changes. The use of computer to control the emergence of several CNC machining flexible processing system to achieve a variety of small batch production automation, the use of such systems, but also successfully achieved the night operation of the machine without operation, the machine running rate leap rise. Furthermore, the birth of this new type of industrial robot, which has so far been handled by humans, such as material handling, welding, painting, assembly, etc.