开展QC活动降低胶印机大墙板废品率

Carrying Our QC Activities to Reduce Reject Rate of Main Plate of Offset Machine

对01胶印机左右大墙板的两个φ216圆台易出现呛火、缩孔和气孔缺陷的原因进行了分析,介绍了开展QC活动消除01胶印机左右大墙板铸造缺陷的方法。

Based on the analysis for the reason causing choke, shrinkage and blow hole defects at two 216 bosses of the main plate of the offset machine, the method to eliminate the casting defects by carrying out QC activities was described.