数控车床刀架故障快速判断方案

The Fast Judegment Programme for the Fault of Knife Carriage in CNC Lathe

经济型数控车床在我国使用比较广泛,在此类机床上一般都使用电动的简易四刀位刀架,此类刀架故障率很高,约占整个机床故障的三分之一。文章主要描述了此类机床刀架常见的故障情况,分析其成因,并提出了对应的合理的维修步骤,为此类故障的快速判断和维修提供了实用的参考。

Economic CNC lathes are used broadly in China,. and the electric four- Turret knife cartier are generally used in such machines. Such carrier has a high failure rate which is about one - third of the entire machine fault. This paper describes the machine tool carrier＇s common fault, offers an analysis of its causes, makes the corresponding reasonable maintenance steps and provides quick judgement and practical maintenance reference.