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主轴装置是机床的核心部件,工件加工的质量和工作速度直接取决于其工作能力和精度。因此电主轴装置在轴单元和驱动机组之间起到一种提高效率的特殊作用。高速加工特别是在钻孔和铣削方面只需通过电主轴便可实现。
The spindle unit is the core part of the machine tool. The quality and working speed of the workpiece are directly determined by its working ability and precision. The spindle unit thus plays a special role in improving efficiency between the shaft unit and the drive unit. High-speed machining, especially in the area of drilling and milling, is only possible with the electric spindle.