摘要
介绍了一种新型的由伺服电机驱动的数控旋转通断顺序阀的工作原理,设计了数控转阀的符号并且举例说明了它在由气动肌腱驱动的双作用双级气-液集成传动装置上的应用。与传统滑阀相比,该转阀结构简单,可靠性和精确性大大提高。
The working principle of A NC rotary order valve driven by servo motor was introduced. The symbol of the rotary order valve was designed and the examples were given to explain its application in a pneumatic-hydraulic composite device driven by pneumatic muscles. Compared with the traditional sliding valve, the structure of this rotary value is simple and the reliability and accuracy is improved greatly.
出处
《机床与液压》
北大核心
2009年第6期104-105,共2页
Machine Tool & Hydraulics
