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南汽NSE缸体生产线GROB18工位专机在精镗缸孔时采用了自动在线测量补偿系统,由于加工过程中会产生正常的磨损,使偏转器发生异常偏移,导致半精镗缸孔直径超差,精镗缸孔时出现半精镗刀纹。因此,需定期进行HSK锥孔的轴线与主轴的轴线同心度静态调整,重新设定半精镗缸孔零位来消除半精镗孔直径误差。
NISSAN NSE cylinder production line GROB18 special machine in the fine boring cylinder hole using automatic online measurement compensation system, due to the processing will produce normal wear and tear, the deflector abnormal deviation, resulting in semi-fine boring cylinder bore diameter super Poor, fine boring cylinder hole half boring knife pattern. Therefore, it is necessary to periodically adjust the concentricity of the axis of the HSK taper hole and the spindle to adjust the static concentricity, and reset the zero position of the semi-fine boring cylinder to eliminate the diameter error of the semi-fine boring hole.