【正文】
so the software and hardware to achieve a plementary effect, this is the future development of a trend robot. Overall the material sorting robot mechanical structure, actuators, drives and control system analysis and design. Finally, I put forward a simple and efficient control strategies. Through a series of research and exploration, finally I drew a this sorting material manipulator can be affordable and reliable. Key words: manipulator ; pneumaticdriven; programmable logic controller (PLC); automatic control; sorting materials 南京工程學(xué)院畢業(yè)設(shè)計(jì)說明書(論文) 目 錄 第一章 緒論 ....................................................................................1 研究的目的及意義 .......................................................................1 機(jī)械手在國內(nèi)外現(xiàn)狀和發(fā)展趨勢 ...............................................1 主要研究的內(nèi)容 ...........................................................................1 第二章 執(zhí)行系統(tǒng)的分析與選擇 ....................................................2 執(zhí)行機(jī)構(gòu)坐標(biāo)形式的選擇 ...........................................................2 執(zhí)行機(jī)構(gòu)的組成 ...........................................................................2 執(zhí)行機(jī)構(gòu)各部分的分析與選擇 ...................................................2 手部的選擇 .......................................................................................2 手臂結(jié)構(gòu)的選擇 ...............................................................................3 機(jī)座結(jié)構(gòu)的選擇 ...............................................................................3 執(zhí)行機(jī)構(gòu)的工作原理 ...................................................................5 執(zhí)行機(jī)構(gòu)簡圖 ...............................................................................5 第三章 驅(qū)動(dòng)系統(tǒng)的分析與選擇 ....................................................7 驅(qū)動(dòng)系統(tǒng)的分析與選擇 ...............................................................7 機(jī)械手驅(qū)動(dòng)系統(tǒng)的控制設(shè)計(jì) .......................................................7 氣動(dòng)元件選取及工作原理 ...........................................................8 氣源裝置 ...........................................................................................8 南京工程學(xué)院畢業(yè)設(shè)計(jì)說明書(論文) 執(zhí)行元件 ............................................................................................8 控制元件 ............................................................................................8 真空發(fā)生器 ........................................................................................9 吸盤 ....................................................................................................9 氣動(dòng)回路的工作原理 .................................................................10 第四章 控制系統(tǒng)的分析設(shè)計(jì) ......................................................12 控制系統(tǒng)的組成結(jié)構(gòu) .................................................................12 傳感器的選擇 .............................................................................12 位置檢測裝置 .................................................................................12 視覺傳感器 .....................................................................................12 控制系統(tǒng) PLC的選型及控制原理 .............................................13 PLC 控制系統(tǒng)設(shè)計(jì)的基本原則 ......................................................13 PLC 種類及型號(hào)選擇 .....................................................................14 I/O 地址分配表 ..............................................................................15 PLC 外部接線圖 ..............................................................................15 工作流程圖 ...............