63MN油压机提升缸液压回路的设计改进  

Design Improvement of Hydraulic Circuit in the Pull-up Cylinder of 63 MN Hydraulic Press

作　　者：吴会超[1] 陈芳[1] 耿培涛[1] 胡晓丽[1] 

机构地区：[1]马鞍山钢铁股份有限公司车轮公司,安徽马鞍山243000

出　　处：《冶金动力》2016年第1期68-70,共3页Metallurgical Power

摘　　要：介绍了大型油压机提升缸液压回路的工作原理,分析了其存在的问题,并提出了改进方案,有效解决了大流量高压力油压机液压系统冲击大对安全溢流系统的损坏问题。The work principle of hydraulic circuit in the pull-up cylinder of large hydraulic press was introduced, existing problems analyzed and an improvement program was put forward, which effectively solved the problem of damage to the safe overflow system by excessive impact of the hydraulic system of big flow high pressure press.

关 键 词：油压机 液压系统 改进 

分 类 号：TH137.7[机械工程—机械制造及自动化]