PLC结业(包装生产线PLC控制).docx

『可编程控制器反应原理』结业课程设计包装生产线的PLC控制姓名：班级：学号：序号：20摘 要当今社会，随着人们物质生活的的不断提高，加之物联网的信息化，人们对日常生活所需要的物质水平也不断提高。物联及包装行业对生产线的要求也趋于自动化与便捷化。产品生产后的包装环节的低成本化，自动化需求逐渐增大。因此，包装过程中的自动化无人化是企业考虑收益的重要指标。而可编程控制器的运用将大大减少人工包装的成本，同时功能性强，性能价格比高，硬件配套齐全，用户使用方便，适应性强，可靠性高，抗干扰能力强的特点，同时能够实现减少系统的设计、安装、调试工作量，使后期维修工作量减到最小，维修方便。因此通过分析了现代企业分检控制与管理问题的现状，结合中小企业的实际情况阐述了包装系统的工作原理，给出了一种简单实用的包装生产线自动控制系统的硬件电路设计方案。关键词：自动化；无人化；低成本化；包装生产线AbstractIn todays society, with the continuous improvement of peoples material life, coupled with the Internet of things, peoples daily needs of the material level is also rising. The demand for the production line of the packaging industry and the packaging industry tends to be automated and convenient. After the production of the packaging process of low cost, the increasing demand for automation. Therefore, the automation of packaging process is an important indicator of the enterprise to consider earnings. The application of the programmable controller will greatly reduce the cost of manual packing, and strong functionality, high cost performance, complete hardware, convenient user, strong adaptability, high reliability, strong anti-jamming capability, and can realize the reduction of system design, installation and commissioning work, so that the maintenance workload is reduced to a minimum convenient maintenance. Therefore, through the analysis of the current situation of modern enterprise seizure control and management problems, combined with the actual situation of small and medium-sized enterprises describes the working principle of the packaging system, the hardware circuit design provides a simple and practical packaging production line automatic control system.Keywords: Automation; Unmanned; Low cost; Packaging production line目 录可编程序控制器基础...........................................1 1.1 可编程控制器的基本概念.......................................1 1.2 可编程序控制器的特点.........................................11.2.1 应用简单.................................................11.2.2 可靠性高...........