摘要
液体灌装是自动化生产中最常见的生产线之一。文章介绍了液体灌装生产线控制系统的设计,采用PLC作为液体罐装生产流水线控制核心,对光电传感器采集的信号进行处理,控制继电器使各个执行机构完成相应动作。通过HMI界面对PLC内部计数器进行监控,实现瓶数和箱数计数。通过控制DC12V的水泵来实现灌装功能。经调试测试,生产线运行情况稳定,灌装成功率可达100%,放盖旋盖成功率在90%以上。通过对调试的结果进行分析,优化设计,最终使设计方案正确、可行。
Liquid canning is one of the most common production lines in automated production.The article introduces the design of the control system for the liquid canning production line,using PLC as the control core of the liquid canning production line,processing the signals collected by photoelectric sensors,and controlling relays to complete the corresponding actions of each actuator.Monitor the internal counters of the PLC through the HMI interface to achieve counting of the number of bottles and boxes.The canning function is achieved by controlling the DC12V water pump.After debugging and testing,the production line operates stably,with a canning success rate of 100%and a capping and capping success rate of over 90%.By analyzing the debugging results,optimizing the design,and ultimately making the design scheme correct and feasible.
作者
吕昭雨
马鹏
唐红琼
LYU Zhaoyu;MA Peng;TANG Hongqiong(Guangxi Special Equipment Inspection and Research Institute,Nanning 530200,China)
关键词
液体罐装
生产线
继电器
电气系统
自动化
liquid canning,production line
relay
electrical system
automate
