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介绍了振动立钻ZD5125的基本原理及结构特点,测试了机床主轴系统固有频率和对应振型,从机床动态性能的角度分析了振动参数的合理选择范围;通过钻削实验证明振动立钻具有先进的工艺效果。
The basic principle and structural characteristics of ZD5125 are introduced. The natural frequencies and corresponding vibration modes of the spindle system are tested. The reasonable selection range of vibration parameters is analyzed from the dynamic performance of the machine tool. The drilling rig is proved to be advanced Process effect.