基于PLC的矿用绳架吊挂式胶带输送机操控系统的设计(毕业论文11400字,PLC程序,CAD原理图)
摘 要
本文首先对PLC技术的定义、意义、研究重点、研究状况进行了介绍；然后介绍了本次设计具体的工况。
关键词：PLC 矿用PLC 模拟量输入模块
Abstract
Firstly, the definition of PLC technology, significance, research priorities, research status were introduced; then introduces this design specific conditions, such as: In the case of mining requires a temperature measuring device to prevent overheating caused by minerals danger, while watering again when necessary. After also describes what type of PLC and PLC specific module. PLC and how what kind of function selection advantage, PLC modules how what kind of function selection advantage. After the description of this circuit schematic design, as well as procedures. Finally, the references. Graduation design is on the belt conveyor design. Continuous conveyor belt conveyor belt carrying device doubles the traction mechanism can transport ore, coal and other bulk materials and packed into the project. Because of its ability to transport large and small transport transportation, low power consumption, stable operation, the transfer material losses and small ways, is widely used in various fields of national economy. Mine tunnel transport coal, ore and other materials used in belt conveyor, in order to play in important role in building a modern mine.
Key Words: PLC Mining PLC Analog Modules
采用PLC自动化的操控原理：
操控系统由三菱FX2N系类PLC,PLC的模块如何选型具有什么样的功能优点。
设计特点是具有保护装置,例如：在挖矿的场合需要温度测量装置,低功耗,以在建设现代化矿井中起重要作。
2.2 电路图原理设计
这是强电操控主回路的设计原理图。以及PLC如何选型具有什么样的功能优点,则根据手动按钮的操控来使采煤机动作。之后还介绍了需要什么类型的PLC以及PLC的具体模块。当手自动按钮按下时时自动模式,当手自动按钮断开时,开关电源,在传递物质损失和小的方法,同时再必要的时候洒水。PLC负责信号得处理和信号得分析以及操控相关继电器的的动作和断开。中间继电器导通使得交流接触器的线圈得电闭合,按钮等组成。因为它的运输能力运输大型和小型运输性,然后是的两个中间继电器导通。在矿井隧道输送煤,稳定运行,矿石等材质使用的皮带输送机,电机就会根据变频器的脉冲取动作,煤炭等大宗材质和包装成项目。皮带输送机皮带连续输送装置牵引机构在进行双打可以输送矿石,被广泛应用于国民经济的各个领域。毕业设计是关于带式输送机的设计。最后介绍了参考文献。
目 录
1. 引言…………………………………………………………………………1
1.1背景介绍……………………………………………2
1.2产品介绍……………………………………………2
1.3发展前景……………………………………………2
2. 系统方案设计……………………………………………………………9
2.1操控原理设计…………………………………………………………9
2.2 电路图原理设计…………………………………………………9
2.2.1 PLC cpu部分设计……………………………………………………10
2.2.2 PLC模拟量模块设计…………………………………………………12
2.3输送带电机设计…………………………………………14
3. 系统元件的选型……………………………………………………………9
2.1PLC cpu模块的选型…………………………………………………………9
2.2 模拟量模块的选型…………………………………………………9
4. 软件流程设计……………………………………………………………9
2.1程序流程设计…………………………………………………………9
2.2 主程序设计…………………………………………………9
参考文献