基于WINCC的裝配流水線模擬控制

電氣自動(dòng)化論文編號(hào):ZD852    論文字?jǐn)?shù):14548,頁(yè)數(shù):47

目  錄
摘要·I
1：緒論1
 1.1 課題研究?jī)?nèi)容及其意義·1
 1.2 工業(yè)可編程序控制器(PLC)發(fā)展趨勢(shì)2
 1.3 本文設(shè)計(jì)介紹和所需要實(shí)現(xiàn)的功能·3
2：西門(mén)子可編程控制系統(tǒng)S7-300介紹4
 2.1 系統(tǒng)概述·4
 2.1.1 S7-300系統(tǒng)的結(jié)構(gòu)5
 2.1.2 S7-300系統(tǒng)的功能5
 2.1.3 S7-300系統(tǒng)的應(yīng)用6
 2.2 可編程控制器S7-300應(yīng)用軟件STEP7介紹6
 2.2.1 STEP7概述·6
 2.2.2 STEP 7軟件使用介紹7
 2.2.3 STEP7編程語(yǔ)言的選擇·10
3：WinCC系統(tǒng)簡(jiǎn)介·14
 3.1 WinCC的特性14
 3.2 WinCC對(duì)系統(tǒng)資源的需求·15
  3.2.1 硬件基本要求15
 3.2.2 軟件要求15
 3.3 WinCC的主要控制模塊·16
 3.3.1 計(jì)算機(jī)·16
 3.3.2 標(biāo)簽管理·16
 3.3.3 編譯器·16
4：實(shí)現(xiàn)Wincc對(duì)裝配流水線的模擬控制·18
   4.1裝配流水線的功能簡(jiǎn)介18
   4.2裝配流水線工藝流程18
   4.3 PLC程序設(shè)計(jì)20
 4.4 PLC 與監(jiān)控軟件WINCC 的通訊·23
 4.5 組態(tài)軟件WINCC對(duì)裝配流水線的模擬控制設(shè)計(jì)23
   4.5.1 建立項(xiàng)目·23
   4.5.2 組態(tài)裝配流水線項(xiàng)目·24
5：總結(jié)38
致謝39

摘   要
 
 本設(shè)計(jì)從民營(yíng)加工企業(yè)的現(xiàn)狀著手，分析了民營(yíng)加工企業(yè)在全國(guó)的地位和特點(diǎn)，從裝配流水線的概念和特點(diǎn)出發(fā)提出了，在當(dāng)前經(jīng)濟(jì)快速發(fā)展中民營(yíng)加工企業(yè)在裝配線生產(chǎn)上存在的問(wèn)題和不足，如：裝配線不平衡、效率低、現(xiàn)場(chǎng)管理混亂等。并且運(yùn)用工序同期化、調(diào)整裝配作業(yè)指導(dǎo)、加強(qiáng)現(xiàn)場(chǎng)管理等方法，對(duì)裝配生產(chǎn)流水線進(jìn)行改進(jìn)，最終達(dá)到使整個(gè)裝配線趨于平衡、裝配效率有效提高的目的。而本設(shè)計(jì)在PC機(jī)上控制整個(gè)裝配流水線的流程，采用當(dāng)今社會(huì)較為流行的控制界面西門(mén)子WINCC V6為窗口，在S7-300PLC上實(shí)現(xiàn)裝配流水線的模擬控制功能。而從世界范圍來(lái)看，PLC是用的最多、應(yīng)用范圍最廣的自動(dòng)化產(chǎn)品，也可以說(shuō)是最實(shí)用的自動(dòng)化產(chǎn)品。因?yàn)橛肞LC來(lái)實(shí)現(xiàn)自動(dòng)有很多優(yōu)點(diǎn)，可使系統(tǒng)的硬件設(shè)備大為簡(jiǎn)化，體積減小，而且PLC的抗干擾能力強(qiáng)，可靠性高，操作維護(hù)簡(jiǎn)單。從而在生產(chǎn)中不僅大大的節(jié)約了人力資源，而且大大提高了生產(chǎn)的效率，進(jìn)一步提高了經(jīng)營(yíng)利潤(rùn)和加強(qiáng)了可視化的管理。
 
 
關(guān)鍵詞： 裝配流水線； S7-300PLC； 西門(mén)子WINCC
 

Abstract
 
This design from the status of private processing enterprises start of the private processing enterprises in the country's status and characteristics of assembly lines from the concept and raised the characteristics of the current rapid economic development in the private processing enterprises in the production assembly line on the existing problems and Insufficient, such as: assembly line unbalanced, inefficient and poorly managed, and so the scene.
Processes and the use of the same period, the adjustment assembly operations guidance, strengthen management method, the assembly production lines to improve and eventually achieve a balanced so that the whole assembly line, the assembly effectively improve the efficiency of the purpose. And the design on a PC control the entire assembly line processes, using today's society is more popular control interface Siemens WINCC V6 for the window, in the S7-300PLC assembly lines to achieve the simulation of control.
From the view of the world, PLC is the largest, most extensive scope of application of automation products, but also can be said to be the most practical automation products. Because the PLC to automatically use a lot of advantages, the system would greatly simplify the hardware equipment, the volume decreases, and PLC's anti-interference capability and high reliability, operation and maintenance simple.
Thus greatly in the production of not only the saving of human resources, but also greatly enhance the production efficiency and further improve the operating profits and strengthen the visual management.

Keywords：Assembly line   S7-300 PLC      Siemens WINCC