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自由锻造液压机的快速化,锻件尺寸测量和精度控制及其与锻造操作机的数字控制联动操作是最近几年发展起来的新技术。主要是用于特殊合金钢锻造和提高自由锻造的产品质量,生产率及设备使用效率。我所从1960年就开始“快锻压机”的调查和试验,首先解决动力源,研制了油水两用320公斤/厘米~2高速泵。1964年我所接受了2000吨快锻压机的设计任务,为此与几个兄弟单位共同开展了一些有关“快锻压机”结构、液压系统、元件、数控装置、操作
The rapid development of free-forged hydraulic presses, the measurement of forgings and the precision control and their digital control of the forging manipulator are new technologies developed in recent years. Mainly for special alloy steel forging and improve free forging product quality, productivity and equipment efficiency. Since 1960, I started “fast forging press” investigation and testing, first of all to solve the power source, the development of dual-use oil and water 320 kg / cm ~ 2 high-speed pump. In 1964, I accepted the design task of the 2000t fast forging press. To this end, I worked with several brothers to carry out some work on the structure of “fast forging press”, hydraulic system, components, numerical control device, operation