蓄能器在机械压力机液压系统中的应用  

The Application of Accumulator in Hydraulic System of Mechanical Press

作　　者：王顺菊[1] 

机构地区：[1]安徽工程大学电气工程学院,安徽芜湖241000

出　　处：《锻压装备与制造技术》2010年第5期41-43,共3页China Metalforming Equipment & Manufacturing Technology

摘　　要：阐述了蓄能器的结构形式及工作原理,以及一种蓄能器补压方式在机械压力机移动工作台液压系统中的应用。采用这种蓄能器补压方式可以克服系统需要频繁补压以维持工作压力的缺点,降低元器件损坏率及设备故障率,减轻劳动强度,节约成本,对实现自动化连续生产具有重要意义。The structure and working principle of the accumulator have been briefly described in the text,as well as the application of a type of pressure-makeup with accumulator in hydraulic system for moving workbench of mechanical press.Due to this type of pressure-makeup,it will bring the benefits as follows：decreasing pressuremakeup frequency to keep pressure,less part-damaged and facility fault,reducing labor intensity,and saving cost,which makes significant function for automatic operation.

关 键 词：机械制造 蓄能器 机械压力机 应用 

分 类 号：TG315.5[金属学及工艺—金属压力加工]