回转头压力机液压系统压力及流量数据采集与分析  

Collection and analysis of pressure and flow rate data for hydraulic system in CNC turret punch press

作　　者：魏志国[1] 王珺 张建设[1] 张延伟[1] WEI Zhiguo;WANG Jun;ZHANG Jianshe;ZHANG Yanwei(Jinan Foundry and Metalforming Machinery Research Institute Co.,Ltd.,Jinan 250306,Shandong China;Shandong Sanjian Group Co.,Ltd.,Jinan 250100,Shandong China)

机构地区：[1]济南铸造锻压机械研究所有限公司,山东济南250306 [2]山东三箭集团有限公司,山东济南250100

出　　处：《锻压装备与制造技术》2019年第1期37-42,共6页China Metalforming Equipment & Manufacturing Technology

摘　　要：准确的采集回转头压力机液压系统的压力和流量数据并且能够对采集的数据进行分析,将是可以提高回转头压力机工作稳定性和提高冲压效率的一个准确可靠的支持。液压系统压力测量可以用液压压力传感器来测量,液压系统液压流量可以通过流量计测量。通过压力传感器和流量传感器输出的电压信号采集到虚拟仪中,可以方便的进行液压系统压力以及流量的实时采集。The accurate collection and analysis of pressure and flow rate data for hydraulic system in CNC turret punch press can help improve its working stability and punch efficiency.The hydraulic pressure has been measured by use of hydraulic pressure sensor.The hydraulic flow rate has been measured by use of flow rate sensor.The output voltage signal from the pressure and flow rate sensors has been collected into visual instrument,thus in this way,the pressure and flow rate data of hydraulic system have been collected conveniently.

关 键 词：回转头压力机 液压压力 液压流量 数据采集 虚拟仪 

分 类 号：TG385.1[金属学及工艺—金属压力加工]