1250壓磚機(jī)機(jī)身及液壓系統(tǒng)設(shè)計(jì)說明書.doc

徐州工程學(xué)院畢業(yè)設(shè)計(jì)（論文）I畢業(yè)設(shè)計(jì)(論文)1250壓磚機(jī)機(jī)身及液壓系統(tǒng)設(shè)計(jì)THEBODYANDHYDRAULICSYSTEMDESIGNOF1250-HYDRAULICPRESS學(xué)生姓名學(xué)院名稱機(jī)電工程學(xué)院專業(yè)名稱機(jī)械制造及其自動(dòng)化指導(dǎo)教師徐州工程學(xué)院畢業(yè)設(shè)計(jì)（論文）II摘要通過對(duì)分析液壓壓磚機(jī)的國(guó)內(nèi)外生產(chǎn)及研究現(xiàn)狀，確定了本課題的主要設(shè)計(jì)內(nèi)容。在確定了壓磚機(jī)初步設(shè)計(jì)方案后，采用了傳統(tǒng)設(shè)計(jì)方法對(duì)1250T液壓壓磚機(jī)機(jī)身結(jié)構(gòu)進(jìn)行設(shè)計(jì)計(jì)算及強(qiáng)度校核，并采用AutoCAD設(shè)計(jì)軟件對(duì)上橫梁、底座、拉伸滑塊、壓邊滑塊、拉伸缸、壓邊缸、頂出缸、立柱及總裝圖進(jìn)行了工程繪圖，在參考了某公司生產(chǎn)的四梁四柱式液壓墻體壓磚機(jī)機(jī)液壓系統(tǒng)以及查閱了有關(guān)關(guān)于液壓系統(tǒng)設(shè)計(jì)的書籍后，確定了全自動(dòng)數(shù)字控制系統(tǒng)的設(shè)計(jì)方案，繪制了數(shù)字控制系統(tǒng)的梯形圖，設(shè)計(jì)了電氣系統(tǒng)的工作說明書，并對(duì)其進(jìn)行了可行性分析，最后對(duì)整個(gè)設(shè)計(jì)進(jìn)行系統(tǒng)分析，得出整個(gè)設(shè)計(jì)切實(shí)可行。關(guān)鍵詞壓磚機(jī)；機(jī)身結(jié)構(gòu)；數(shù)字控制系統(tǒng)徐州工程學(xué)院畢業(yè)設(shè)計(jì)（論文）IIIAbstractThroughtoanalysedthetypehydraulicpressdomesticandforeignresearchpresentsituation,Ihaddeterminedthistopicmaindesigncontent.AfterIhaddeterminedthetypehydraulicpresspreliminarydesignplan,usedthetraditionaltheorymethodtocarryonthedesign,thecomputation,theintensityexaminationtothebodyof1250Thydraulicpressesfuselagesstructure,usedAutoCADdesignsoftwaretothemaintraverse,underthecrossbeam,movesLiang,themastercylinder,goesagainstthecylinder,thecolumn,thefinalassemblydrawinghadcarriedontheprojectcartography,meanwhilehadcarriedonthemappingtothemastercylinder；AfterreferredtothreeLiangfourcolumnshydraulicTypehydraulicpressofwallhydraulicsystemwhichsomecompanyproducesaswellashasconsultedmassivelyandthehydraulicsystemdesignbooks,thedefinitesystemofnumberalcontroldesignproposal,haddrawnupthehydraulicsystemschematicdiagram,hadproducedthesystemofnumberalcontrolworkinginstructions,andhadcarriedonthefeasibilityanalysistoit,finallycarriedonthesystemanalysistotheentiredesign,obtainedtheentiredesigntobepracticalandfeasible.KeywordsHydraulicpressbodystructureNumberalcontrolsystem徐州工程學(xué)院畢業(yè)設(shè)計(jì)（論文）IV目錄1緒論.11.1壓磚機(jī)的發(fā)展.11.2壓磚機(jī)的概述.21.2.1壓磚機(jī)應(yīng)用領(lǐng)域.21.2.2壓磚機(jī)的工作原理和主要參數(shù).31.2.3國(guó)產(chǎn)壓磚機(jī)的主要技術(shù)性能.52YZ-1250壓磚機(jī)機(jī)身結(jié)構(gòu)設(shè)計(jì).72.1用途和特點(diǎn).72.2結(jié)構(gòu)及工作原理.72.3YZ-1250主體結(jié)構(gòu)設(shè)計(jì).92.3.1上橫梁的設(shè)計(jì)、計(jì)算及效核.92.3.2下橫梁的設(shè)計(jì)、計(jì)算及效核.132.4液壓缸的設(shè)計(jì)、計(jì)算及效核.152.4.1負(fù)載分析.162.4.2主液壓缸主要參數(shù)的確定.162.4.3頂出缸的設(shè)計(jì).192.5立柱部分設(shè)計(jì)及計(jì)算.192