shaft axis

The holding way of the probe is improved to ensure that the main supersonic sound flux can penetrate the axle center line and obtain clear and correct echo signal, so as to improve the resolution capability and reliability of the system.

通过改进探头的挟持方式 ,保证超声波主声束能够穿过车轴中心线而获得清晰和准确的回波信号 ,以提高系统的分辨力和可靠性 ;同时 ,通过改进探头的结构 ,减小探头的入射角度 ,提高系统的耦合性能。

The Hazard and It's Correcting Methods of Alignment Error between Tool-tip and Spindle Center of NC Lathe;

数控车床刀尖与主轴中心对准误差的危害及纠正方法