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粗、精加工能够同时进行的车削装置丰田工机发明了一种能够同时进行粗、精加工的车削装置，使用该装置，不会产生以前使用同一刀具刀架台而使主轴因粗、精加工受力不均所引起的轴向位移误差。装置结构特点：装有粗加工刀具的导轨刀架台和装有精加工刀具的导轨刀架台被分开...
Roughing and finishing Turning machine that can be performed at the same time Toyota Engineering Co., Ltd. invented a turning machine that can perform rough and finish machining at the same time. This machine does not produce the problem that the spindle is rough or finished by using the same tool holder Axial displacement caused by uneven force error. Features of the device structure: guide rail turret with roughing tool and guide turret with finishing tool are separated ...