摘要
以PLC为控制核心,实现了液压机械手的伸缩、左右移动、抓取。在给出机械手总体框图的基础上,分析了机械手手臂的夹紧力、液压缸的行程,给出了机械手的液压回路,进行了PLC的I/O地址分配,并给出了硬件电路接线图,并对系统的软件部分进行了相应设计,使得精度提高,为了更好地监控机械手的运动情况,设计了上位机监控系统界面,该界面友好。实践证明,该系统简单、运行安全、精度提高了10%,有一定应用价值。
Uses PLC as the control core,Implement the telescopic hydraulic manipulator, around mobile, fetching. Based on the general diagram of the manipulator, analyzing the clamping force of the manipulator arm and the stroke of the fluid cylinder. This design gives the hydraulic circuit of the manipulator, and allot the PLC I/O address, and has given the hardware electric circuit wiring diagram. and has carried on the corresponding design to the system software part,for greatly improving the accuracy, and better controlling the mechanical movement ,with friendly interface of computer monitoring system. Most practices to show： The system is simple,safe operation and precision is improved by 10%, and this system have certain application value.
出处
《煤矿机械》
2017年第5期167-169,共3页
Coal Mine Machinery
