重庆科创职业学院--基于PLC灌装机设计.docVIP

摘 要 计算机网络和通讯技术的日益提高，使企业对生产的自动控制和通讯提出了高层次的要求。饮料生产线也较繁琐，环节也增加了许多。其中灌装饮料就是其上首要的生产环节。 文中主要讲述了基于FX2N-32MR PLC的饮料灌装生产线的控制系统的设计。该系统的设计包括硬件和软件方面。其中硬件部分的设计主要包括了三菱FX2N-32MR PLC外部电路的设计、安装；软件部分包括程序的设计、调试。 设计系统最终能够实现下面几项功能： 对空瓶进行运送、灌装，灌装量依照空瓶大小设计确定； 对满瓶进行传送及统计数量，计数内容包括累计、单位包装计数，单位包装计数量可依照包装大小设计确定； 能够确保手动式复位。该系统采用了三菱可编程序控制器、传感器、继电器、行程开关等电器元件，利用PLC良好的自动控制，实现饮料罐装生产过程的自动化控制。运用PLC来控制饮料灌装，实现了生产线的自动高效化、智能灵敏化。对提高劳动效率，饮料质量和产量影响远大，意义非凡。 PLC-based beverage filling machine design ABSTRACT This paper introduces briefly the programmable logical controller and the century star monitoring software uses in the carbonated drinks filling machine of controlling method and the principle, used the new examination method, and achieve the automation of the entire production line. This paper describes in detail the control system of the carbonated drinks filling machine design steps, a brief introduction of the carbonated drinks filling machine control system and base on the self-industry and the application of the other trade on auto-control technique, proposed the frame of the control system based on programmable logical controller. Design the control system of the carbonated drinks filling machine based on the programmable logical controller and designs the control system by OMRON for opening valve, inspecting and picking out the broken bottle. At last, the simulation software of configuration briefly and describe simulation process in detail, there are carbonated drinks production line configuration screen. This design completes the carbonated drinks production line hardware configuration and software design and uses century star configuration software to monitor real-time system, to achieve the image of the entire design image and practical. Achieve the automation of the carbonated drinks filling machine. Not only improve the labor productivity, but also has far-reaching significance of the improvement of quality and yield. Keywords: Carbonated drinks filling machine control system, Program