PLC控制的自動罐裝機系統

電氣自動化論文編號:ZD072  字數:15657,頁數:38   三菱FX2N系列PLC 

目 錄

摘要.......................................................................1
目錄 ......................................................................2
第一章引言 ................................................................1
第二章 PLC相關概念 .........................................................2
2.1 PLC的定義..............................................................2
2.2 PLC的主要特點...........................................................2
2.3 PLC的功能 ..............................................................3
2.4 PLC的應用范圍和發展趨勢 .................................................4
2.4.1 PLC的應用范圍 ........................................................4
2.4.2 PLC的發展趨勢 ........................................................5
第三章 PLC的系統設計 .......................................................7
3.1 PLC控制系統設計的基本原則 ................................................7
3.2 PLC控制系統設計的基本內容和一般步驟 .......................................7
3.2.1 PLC控制系統設計的基本內容...............................................7
3.2.2 PLC控制系統設計的一般步驟................................................8
3.3 PLC機型的選擇 ..........................................................8
第四章線路保護與生產步驟 .....................................................9
4.1 開關線路保護部分 ........................................................9
4.2 開關的選擇...............................................................9
4.3 自動罐裝機系統總的控制面板...............................................10
4.4 流水線生產過程控制......................................................10
第五章檢測系統與硬件圖 .......................................................12
5.1 檢測部分 ...............................................................12
5.2 檢測部分的元器件.........................................................12
5.2.1 霍爾傳感器 ............................................................13
5.2.2 光電傳感器 ............................................................14
5.2.3 電磁閥 ...............................................................15
5.2.4 浮力式液位計 ..........................................................16
5.2.5 氣動閥 ................................................................16
5.2.6 熱繼電器...............................................................17
5.2.7 熔斷器 ................................................................17
5.2.8 接觸器................................................................18
5.2.9 電動機................................................................18
5.3自動罐裝機系統總的硬件剖面圖...............................................18
第六章 PLC程序設計 ........................................................20
6.1 自動罐裝機系統設計的PLC控制器的輸入輸出點總括..............................20
6.2 自動罐裝機系統設計的PLC控制器的梯形圖......................................21
6.3 自動罐裝機系統設計的PLC指令表及其注釋......................................24
第七章 PLC系統組態王仿真.....................................................31
7.1 仿真軟件-組態王6.5簡介...................................................31
7.2 組態王演示 ............................................................31
結論 .....................................................................32
致謝..................................................................... 33
參考文獻..................................................................34

摘要

主要講述潤滑油自動罐裝機系統設計方案。以PLC控制規律為主線，在檢測與程序設計的前提下，由淺入深地介紹整個自動罐裝機系統設計過程各工程實現。先介紹自動罐裝機的應用范圍和功能意義和一些相關概念，再講述了PLC控制系統設計的基本原則、一般步驟等。對自動罐裝機的電源線路保護設計各生產步驟與元器件和檢測進行了描述，并對各元器件的原理、特點、參數和選購做了說明。接下來是該設計的核心部分，PLC的程序設計，當中有輸入輸出點所指的內容介紹，梯形圖和指令表。最后是仿真動畫模擬與組態王6.5的簡介。

關鍵詞：自動罐裝機系統  PLC控制  程序設計  梯形圖  組態王
Abstract
The main lubricant on the automatic system design canned. PLC to control law as the main line, in the detection and programming under the premise of easy-to-digest introduction to the whole canned automatic system design process to realize the project. First to introduce automatic machine canned and scope of the application of functional significance and a number of related concepts, and then about the PLC control system design the basic principles of general, and other steps. Automatic machine for canned power lines designed to protect the production and testing components and steps described, and the principle of the components, characteristics, parameters and choose described. Next is the core of the design, PLC programming, there are input-output point within the meaning of the content, form and instructions on the ladder. Finally, simulation animation and simulation Kingview 6.5 profile.
Key words: canned automatic control system PLC ladder programming Kingview