邵新农同志在这篇文章中提出了革新组合机床液压控制系统的设想。我们认为,设想的控制方法在理论上是可行的。采用这种方法,可以减少液压系统中的电磁铁,增加液压系统的工作可靠性。同时,又可使电气系统简化,节省电气元件。当液压系统越复杂,采用的电磁铁越多时,这种控制方法的优越性就越明显。尽管这种方法还未经过实验,也还存在一些不完善之处,但是它提供了一种液压系统控制的新思路。我们现将此文发表出来,供同志们参考。 In this article, Comrade Shao Xinnong put forth the idea of ​​reforming the hydraulic control system of a combined machine tool. In our opinion, the conceived control method is theoretically feasible. In this way, the electromagnet in the hydraulic system can be reduced and the working reliability of the hydraulic system can be increased. At the same time, but also to simplify the electrical system, saving electrical components. When the hydraulic system is more complex, the more electromagnets used, the more obvious the superiority of this control method. Although this method has not been tested, there are still some imperfections, but it provides a new idea of ​​hydraulic system control. We now publish this article for comrades reference.