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CKX—2型线切割机的脉冲皂源输出不受计算机自动控制,常因在前一段程序结束,后一段程序输入的期间内将工件与钼丝之间腐蚀了一个较大的间隙,使后一段程序,为行的初期产生失步,而造成零件报废,因运该机的继电器板(302)上有高频继电器线路,只是没有与机床联接。我在脉冲电源的输出正端串进一个继电器(线包12V108Ω)。使脉冲电源的输出受到计算机控制。当程序运行结束后脉冲电源关闭。经过这样一改使
CKX-2 type wire cutting machine pulse soap source output from the computer automatically control, often due to the end of the previous paragraph of the program, the latter part of the program during the import of corrosion between the workpiece and the molybdenum wire a larger gap so that after A program, for the initial out of line due to out of step, resulting in scrap parts, because of the aircraft’s relay board (302) has a high frequency relay circuit, but did not link with the machine. I am in the pulse of the power output of the positive series into a relay (line package 12V108Ω). The pulse power output is computer controlled. When the program is running after the pulse power is off. After such a change