基于plc的電鍍生產(chǎn)線控制系統(tǒng)的設(shè)計(jì)畢業(yè)設(shè)計(jì)-展示頁(yè)
2025-03-10 10:09本頁(yè)面
【正文】 ring Xu Guangchao Tutor Wang Xiu Abstract: Electroplating industry is an important processing industry in China, with the rapid development of science and technology, electroplating production line more and more automation, intelligent. The research of electroplating automatic production line for automatic control with Siemens PLC S7200 bined with converter, followed by automatic process pickling, electroplating and cleaning. Focus on the analysis of the hardware design, system software design, system wiring diagram of the hardware, the PLC control I\/O port allocation table and gives the program flow chart, supplemented by Kingview monitoring. The electroplating production line based on PLC control system has the characteristics of simple structure, easy programming, flexible operation, safe use, stable operation, reliable performance and strong ability against interference, realizes the automatic electroplating production process, improve production efficiency, reduces the fatigue strength, can better integrate into the industrial control field now. Key words: Electroplating。 重點(diǎn)分析了系統(tǒng)的硬件設(shè)計(jì)、軟件設(shè)計(jì)，給出了系統(tǒng)硬件接線圖、PLC 控制 I/O 端口分配表以及整體程序流程圖 ，并輔以組態(tài)王進(jìn)行監(jiān)控 等。 目錄 摘要： ................................................................. 1 關(guān)鍵詞： ............................................................... 1 Abstract ............................................................... 1 Key words .............................................................. 1 引言 ................................................................... 2 1 電鍍生產(chǎn)線控制系統(tǒng)概述 ............................................... 2 選題背景及 意義 ..................................................... 2 課題的國(guó)內(nèi)外研究現(xiàn)狀 ............................................... 2 控制系統(tǒng)的設(shè)計(jì)要求 ................................................. 3 2 可編程序控制器（ PLC）簡(jiǎn)介 ............................................ 3 PLC 的產(chǎn)生和定義 ................................................... 3 PLC 的分類(lèi) ......................................................... 4 按 I/O 點(diǎn)數(shù)容量分類(lèi) ............................................... 4 按結(jié)構(gòu)形式分類(lèi) ................................................... 4 PLC 的系統(tǒng)組成 ..................................................... 5 PLC 的工作方式 ..................................................... 6 PLC 應(yīng)用領(lǐng)域 ....................................................... 8 3 系統(tǒng)的硬件設(shè)計(jì) ....................................................... 8 電機(jī)的選擇 ......................................................... 8 PLC 機(jī)型的選擇 ..................................................... 9 I/O 分配表及其端子接線圖 ........................................... 9 4 系統(tǒng)的軟件設(shè)計(jì) ...................................................... 11 軟件的組成及作用 .................................................. 11 PLC 內(nèi)部資源 .................................................... 11 STEP7 軟件使用簡(jiǎn)介 .............................................. 11 PLC 編程語(yǔ)言 .................................................... 12 電鍍生產(chǎn)線的工作流程 ............................................ 13 PLC 梯形圖設(shè)計(jì) .................................................... 14 5 實(shí)時(shí)監(jiān)控系統(tǒng)的設(shè)計(jì) .................................................. 15 組態(tài)軟件 .......................................................... 15 組態(tài)王軟件的設(shè)計(jì) .................................................. 16 軟硬件調(diào)試 ........................................................ 16 總 結(jié) ................................................................ 19 參考文獻(xiàn) .............................................................. 20 附錄 梯形圖程序 ....................................................... 21 致 謝 ................................................................ 32 基于 PLC 的電鍍生產(chǎn)線控制系統(tǒng)的設(shè)計(jì) 1 基于 PLC 的電鍍生產(chǎn)線控制系統(tǒng)設(shè)計(jì) 機(jī)械電子工程專業(yè)學(xué)生 徐廣超 指導(dǎo)教師 王秀 摘要 ： 電鍍行業(yè)是我國(guó)重要的加工行業(yè)，隨著科學(xué)技術(shù)的快速發(fā)展，電鍍生產(chǎn)線越來(lái)越趨向自動(dòng)化、智能化。 該課題 的 研究是用 西門(mén)子 PLC S7200輔以變頻器對(duì)電鍍自動(dòng)生產(chǎn)線進(jìn)行自動(dòng)控制 ， 依次自動(dòng)完成酸洗、電鍍和清
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