自动双头锯钻铣机故障分析

The analysis of typical malfunctions for automatic double head saw drill and mill

通过分析法与互换法结合,对自动双头锯钻铣故进行障分析,得到快速排除气动控制系统中的典型故障即气动执行器运动无力的方法。

Through the analysis of malfunctions for automatic double head saw drill and mill, we expound how to reject typical malfunction in pneumatic control system speedily, and the malfunction is the feeble action of air - hydraulic damping cylinder.