空氣壓縮機(jī)機(jī)身機(jī)械加工工藝設(shè)計(jì)及機(jī)身銑三斜面專(zhuān)用機(jī)床設(shè)計(jì)說(shuō)明書(shū)[帶圖紙].doc

編號(hào)無(wú)錫太湖學(xué)院畢業(yè)設(shè)計(jì)（論文）題目：空氣壓縮機(jī)機(jī)身機(jī)械加工工藝設(shè)計(jì)及機(jī)身銑三斜面專(zhuān)用機(jī)床設(shè)計(jì)信機(jī)系機(jī)械工程及自動(dòng)化專(zhuān)業(yè)學(xué)號(hào)：學(xué)生姓名：指導(dǎo)教師：職稱(chēng)：高級(jí)工程師）（職稱(chēng)：）2013年5月25日無(wú)錫太湖學(xué)院本科畢業(yè)設(shè)計(jì)（論文）誠(chéng)信承諾書(shū)本人鄭重聲明：所呈交的畢業(yè)設(shè)計(jì)（論文）《空氣壓縮機(jī)機(jī)身機(jī)械加工工藝設(shè)計(jì)及機(jī)身銑三斜面專(zhuān)用機(jī)床設(shè)計(jì)》是本人在導(dǎo)師的指導(dǎo)下獨(dú)立進(jìn)行研究所取得的成果，除了在畢業(yè)設(shè)計(jì)（論文）中特別加以標(biāo)注引用、表示致謝的內(nèi)容外，本畢業(yè)設(shè)計(jì)（論文）不包含任何其他個(gè)人、集體已發(fā)表或撰寫(xiě)的成果作品。班級(jí)：機(jī)械96學(xué)號(hào)：0923264作者姓名：2013年5月25日III摘要組合機(jī)床是一種高效率專(zhuān)用機(jī)床，有特定的使用條件，不是在任何情況下都可以收到良好的經(jīng)濟(jì)效益，在確定設(shè)計(jì)機(jī)床前，應(yīng)該進(jìn)行具體的經(jīng)濟(jì)技術(shù)分析。加工同一個(gè)機(jī)械產(chǎn)品的零件，通常會(huì)有很多種工藝方案，進(jìn)行加工工藝設(shè)計(jì)，不同的方案會(huì)有不同的經(jīng)濟(jì)效果，影響技術(shù)經(jīng)濟(jì)的因素有很多，有時(shí)技術(shù)指標(biāo)先進(jìn)的方案，經(jīng)濟(jì)指標(biāo)不一定優(yōu)越，因此，需要對(duì)技術(shù)、經(jīng)濟(jì)指標(biāo)作綜合評(píng)價(jià)，綜合多數(shù)的意見(jiàn)，選出優(yōu)化方案進(jìn)行經(jīng)濟(jì)效果評(píng)價(jià)，如果滿意即可決定。組合機(jī)床總體設(shè)計(jì)—“三圖一卡”①“被加工零件工序圖”它是組合機(jī)床的設(shè)計(jì)的主要依據(jù)，它是制造使用，檢修和調(diào)整機(jī)床的重要技術(shù)條件②繪制加工示意圖，它是刀具夾具，多軸箱，液壓電器裝置設(shè)計(jì)及通用部件選擇主要原始資料，它是調(diào)整機(jī)床，刀具及試車(chē)依據(jù)。③繪制聯(lián)系和運(yùn)動(dòng)關(guān)系及檢驗(yàn)機(jī)床各部件相對(duì)于位置及聯(lián)系是否滿足加工要求，通用部件的選擇是否合適，并為進(jìn)一步開(kāi)展主軸箱，夾具等專(zhuān)用部件，零件的設(shè)計(jì)提供依據(jù)。④相對(duì)生產(chǎn)率計(jì)算卡，它用來(lái)反映機(jī)床的加工過(guò)程，完成這一動(dòng)作所需要的時(shí)間，切削用量，機(jī)床生產(chǎn)率及機(jī)床負(fù)荷率。關(guān)鍵詞：組合機(jī)床；主軸箱；工藝IVAbstractPortfolioisahighlyefficientmachineformachinetools,therearespecificconditionsofuse,isnotunderanycircumstancestoreceivegoodeconomicreturns,indeterminingthedesignofmachinetools,shouldcarryoutspecificeconomicandtechnicalanalysis.Processingproductswithamechanicalparts,usuallyhaveavarietyofprogrammes,variousoptionshavedifferenteconomiceffects,theimpactoftechnologicalandeconomicfactorsaremany,sometimestechnicalindicatorsadvancedprogrammes,economicindicatorsdonotnecessarilysuperior,therefore,needtoOnthetechnical,economicindicatorsforcomprehensiveevaluation,comprehensiveviewsofthemajority,electedOptimizationofeconomicevaluation,ifyousatisfiedwiththedecision.Todesingthecombinationmachinebody-therrdraningandonecarclthatis①theworkingortherdraningoftheworkingspares.it’sthemajorbasisofthecombinationmachingbody.It’saimportantpaperinmakingusingexcminingandrensingmaching.②Todrawworkingschematw.Drawingit’sfordesignacuttingtool.Assisttoolafixtureamultipleaxleboxhydravlive,pressureandadeetriccapacityderiseandimportantfirsthanddateofthenatirrad.Pantschovcedandit’sarewsemachinekinftoolandthemgorbasisforthetestrun.③Todrawtherelationdimensiondrawingtherelationdimensiondrawingistoimpressthematual.assemblynelationandthemotinredationoftheeachformspanesofthemachine.inordertoenaminetherelative.Pustionofallthemachinesparesandifthedimersionnelational.Sparesisfix,inthedisigerentsofderelopingthemainaxleboxfixtrer’sspecialpurposepats.④Todesignthemachinproductirilgplanningcard.It’swodtoreporttheworkingprocessofthemachinetofinishtheneedtinethecuttingcapacitythemachineproducticityandmachine’srateforthecachactivity.Keywords：Combinationmachinetools；Spindlebox；ProcessV目錄摘要...........................................................................................................................................IIIABSTRACT..................................................................................................................................IV目錄............................................................................................................................................V1緒論.............................................................................................................................................11.1力源空氣壓縮機(jī)有限公司簡(jiǎn)介...........................................................................................11.2畢業(yè)設(shè)計(jì)（本設(shè)計(jì)任務(wù)簡(jiǎn)介）...........................................................................................11.3對(duì)畢業(yè)設(shè)計(jì)（本設(shè)計(jì)）的要求...........................................................................................12組合機(jī)床簡(jiǎn)介.............................................................................................................................22.1組合機(jī)床概述.......................................................................................................................22.2組合機(jī)床的加工范圍...........................................................................................................23空氣壓縮機(jī)機(jī)械加工工藝規(guī)程的制訂部分.............................................................................33.1工藝方案的制定...................................................................................................................33.2產(chǎn)品圖紙及結(jié)構(gòu)分析...........................................................................................................33.3毛坯分析、要求及形式的確定...........................................................................................43.3.1毛坯的種類(lèi)的選擇........................................................................................................43.3.2選擇毛坯應(yīng)考慮的因素................................................................................................43.3.3確定毛坯的制造形式....................................................................................................53.4擬定零件加工的工藝路線...................................................................................................53.4.1定位基準(zhǔn)的選擇............................................................................................................53.4.2表面加工方法的選擇....................................................................................................63.4.3加工順序的安排............................................................................................................73.5加工余量、工序尺寸及其公差和毛坯尺寸的確定...........................................................93.5.1加工余量的擬定............................................................................................................93.5.2加工余量及毛坯尺寸的確定......................................................................................113.5.3工序尺寸及其公差的確定..........................................................................................123.6加工設(shè)備及刀具的選擇.....................................................................................................123.6.1機(jī)床的選擇..................................................................................................................123.6.2刀具的選擇..................................................................................................................123.7確定切削用量及工時(shí)定額的估算.....................................................................................123.7.1切削用量的確定..........................................................................................................123.7.2工時(shí)定額的計(jì)算..........................................................................................................133.7.3切削用量和工時(shí)定額的確定......................................................................................143.8機(jī)械加工工藝規(guī)程.............................................................................................................173.8.1機(jī)械加工工藝規(guī)程的作用..........................................................................................173.8.2制訂機(jī)械加工工藝的原則..........................................................................................173.8.3制訂機(jī)械加工工藝規(guī)程原始資料............................................................................184專(zhuān)用機(jī)床設(shè)計(jì)部分...................................................................................................................19