【摘 要】
：
YK7250A数控蜗杆砂轮磨齿机是一种性能好、效率高的数控精密齿轮磨床,用于磨削标准的或修形的圆柱渐开线齿轮齿面,适用于航空、汽车、轮船、机床、纺织机械、印刷机械、减速
【机 构】
：
陕西秦川机床工具集团有限公司,武北京宏诚拓业科技有限公司,
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YK7250A数控蜗杆砂轮磨齿机是一种性能好、效率高的数控精密齿轮磨床,用于磨削标准的或修形的圆柱渐开线齿轮齿面,适用于航空、汽车、轮船、机床、纺织机械、印刷机械、减速机和各种传动装置中圆柱渐开线齿轮的精密磨削。它是原来YK7250磨齿机的改进机型,主要是将砂轮主轴改为主轴电动机驱动,工件(齿轮)轴改为力矩电动机直接驱动。本机床采用八轴五联动数控,可进行自
YK7250A CNC worm wheel grinding machine is a kind of high performance and high efficiency CNC precision gear grinding machine, used for grinding standard or modified cylindrical involute gear tooth surface, suitable for aviation, automobile, ship, machine tool, textile Precision Grinding of Cylindrical Involute Gear in Machinery, Printing Machinery, Reducer and Transmission. It is the original YK7250 grinding machine to improve the model, the main spindle is to change the spindle motor drive, the workpiece (gear) shaft torque motor to direct drive. The machine uses eight-axis five linkage NC, can be carried out from
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