玻璃橫切機設(shè)計【含CAD高清圖紙和文檔資料】

【溫馨提示】 dwg后綴的文件為CAD圖，可編輯，無水印，高清圖，壓縮包內(nèi)文檔可直接點開預覽，需要原稿請自助充值下載，請見壓縮包內(nèi)的文件及預覽，所見才能所得，請細心查看有疑問可以咨詢QQ：414951605或1304139763 摘要本次畢業(yè)設(shè)計的題目是設(shè)計一種基于單片機控制的玻璃橫切機。主要設(shè)計內(nèi)容為：設(shè)計玻璃橫切機的機械結(jié)構(gòu)及人機界面系統(tǒng)。機械結(jié)構(gòu)部分的設(shè)計確定為步進電動機帶動的同步帶傳動系統(tǒng)?？刂葡到y(tǒng)采用AT89C51為CPU。由矩陣鍵盤和RT12864M漢字圖形點陣液晶顯示模塊組成人機界面系統(tǒng)。 首先，分析了玻璃橫切機的市場前景及其在玻璃生產(chǎn)中的重要作用。然后，確定機械結(jié)構(gòu)。根據(jù)現(xiàn)有的玻璃橫切機的結(jié)構(gòu)將其分類，并歸納出每一類玻璃橫切機的機械機構(gòu)特征、運行特征、切割原理等。本設(shè)計最終選用了其中的斜置、速度控制式的機械結(jié)構(gòu)?；谶@種機械結(jié)構(gòu)，對步進電動機、同步帶進行了選型和計算。繪制了機械結(jié)構(gòu)裝配圖及部分零件圖。對于玻璃橫切機的人機界面系統(tǒng)，本設(shè)計主要大致完成其程序的編寫。即液晶顯示四組控制參數(shù)，并可以通過鍵盤修改這些參數(shù)。本文中包括了各級程序流程圖及其對應(yīng)的說明。大致包括LCD驅(qū)動、鍵盤監(jiān)控、液晶顯示三個程序塊。詳見正文。關(guān)鍵字 玻璃橫切機; 步進電動機; 同步帶; 單片機; 人機界面系統(tǒng) ;液晶AbstractThis graduation projects topic is the design of one kind of the auto glass-cutter which controls based on the Microcontroller. The main content of the design is: the machine mechanism and man-machine contact surface system of the glass-cutters design .The mechanism parts design I determined it as that Pulse motor gives the power and the Transmission system transfer the power to the Ambulacrum.The control system uses AT89C51 as CPU. Forms the man-machine contact surface department of the matrix keyboard and the RT12864M Chinese character graph lattice liquid crystal display module.First, has analyzed the glass-cutters market prospect and its influential role in the glass production. Then, determination of the machine mechanism. According to the existing glass-cutters structure I staple then to same types, and then concluded the mechanism character, sport character, cutting principle of each of the types. And so on. This design finally has selected the tilts, speed control-like mechanism. Based on this kind of mechanism, I did the choice of the Pulse motor, ambulacrums and the count, checkout of them. I had drawn up the drawing of mechanism assembly and some part drawings.Regarding the glass-cutters man-machine contact surface system, this design mainly completes its programs compilation. Namely the liquid crystal display shows the four groups of controlled variables, and may revise these parameters through the keyboard. This article has included all levels of program flow diagram and the corresponding explanation. Includes the LCD actuation, the keyboard monitoring, and the liquid crystal display three blocks approximately. For details sees the main text.Key-words glass-cutter ; Pulse motor ;ambulacrum ; Microcontroller ; man-machine contact surface system ; liquid crystal display module目錄第一章概述11.1我國玻璃市場現(xiàn)狀11.2 我國浮法玻璃技術(shù)與國際先進水平的差距11.3 高精度玻璃切割的必要1第二章 設(shè)計方案22.1研究內(nèi)容22.2實現(xiàn)方法22.3設(shè)計任務(wù)52.4 總體方案的確定6第三章 機械部分設(shè)計計算73.1 機械傳動部件的計算與選型73.2 機械裝配圖的繪制16第四章 控制系統(tǒng)設(shè)計、編程174.1控制系統(tǒng)硬件電路設(shè)計174.2 人機界面的軟件設(shè)計17結(jié)束語40致謝 41參考文獻42