我厂2016 A龙门刨床生产中常发生走刀故障,不是走走停停就是中间走刀或是走刀量一会儿正常一会儿变小,影响产品光洁度。针对以上问题,经过我们的不断模索,终于搞清了故障的根源,初步找出了一套简易的修理方法。一、故障根源图1为进刀机构中双向超越离合器中一只滚柱同星体(转子)和钢套的结构示意图。 I plant 2016 A planer production often take the knife to go wrong, not stop and go is the middle of walking or walking for a while while the amount of normal smaller, affecting product finish. In response to the above problems, after our constant search, finally found out the root cause of the failure, initially found a simple set of repair methods. First, the root cause of the fault Figure 1 for the feed mechanism bi-directional clutch in a roller with a star (rotor) and steel sleeve structure diagram.