轧机锁紧油缸泄漏原因分析及系统改进

Analysis of the causes of leaking oil of locked oil jar on the mill and its improving method

介绍了韶钢四轧厂水平七连轧机组机架横移、锁紧液压系统的工作原理 ;分析了锁紧油缸产生内、外泄漏的原因 ,提出了系统的改进方案和改进措施。改进后取得了较好效果。

The hydraulic system of stand transversing and locked oil jar are introduced, which is attached to the seven-stand continuous mill in the Shaoguan Iron & Steel Group Co. The causes of leaking oil of locked oil jar are analyzed, and the improving method is put forward which has obtained good effect in application.