二級(jí)圓柱齒輪減速器建模及仿真

1、二級(jí)圓柱齒輪減速器建模及仿真二級(jí)圓柱齒輪減速器建模及仿真摘要：減速器（又稱減速機(jī)、減速箱）是一臺(tái)獨(dú)立的傳動(dòng)裝置，它由密閉的箱體、互相嚙合的一對(duì)或幾對(duì)齒輪、傳動(dòng)軸及軸承等組成。常安裝在電動(dòng)機(jī)（或其他原動(dòng)機(jī)）與工作機(jī)之間。作為一種重要的動(dòng)力傳遞裝置，在機(jī)械化生產(chǎn)中起著不可替代的作用。減速器主要運(yùn)用齒輪傳動(dòng)裝置而實(shí)現(xiàn)運(yùn)作。本設(shè)計(jì)簡(jiǎn)述了帶式輸送機(jī)的動(dòng)力傳遞裝置—二級(jí)直齒圓柱齒輪減速器的設(shè)計(jì)過程。主要包括傳動(dòng)方案設(shè)計(jì)、電動(dòng)機(jī)的選擇、V帶設(shè)計(jì)選擇、

2、，齒輪傳動(dòng)設(shè)計(jì)及軸的設(shè)計(jì)選擇和校核等。其間設(shè)計(jì)過程多次運(yùn)用CAD、Proe軟件設(shè)計(jì)繪制減速器裝配圖零件圖來優(yōu)化完整本設(shè)計(jì)，最終實(shí)現(xiàn)減速器的運(yùn)動(dòng)仿真并完成減速器的模擬設(shè)計(jì)。關(guān)鍵詞：關(guān)鍵詞：減速器，傳動(dòng)裝置，齒輪傳動(dòng)TwocylindricalgearreducermodelingsimulationAbstract：Reducer(alsoknownasreducerreducer)isanindependenttransmissiond

3、evicewhichiscomposedofasealedboxmeshingpairseveralpairsofgearshaftbearing.Oftenmountedonthemot(otherprimemover)wkingmachine.Asakindofimptantpowertransmissiondevicethemechanizedproductionplaysanirreplaceablerole.Reducerma

4、inlyusedgeartransmissiondeviceoperation.Thedesignofthebeltconveypowertransferdevicetwostraighttoothcylindricalgearreducerdesignprocess.MainlyincludesthetransmissionschemedesignthechoiceofmotVbeltdesigniondesignofgearshaf

5、tdesignchecking.DuringthedesignprocesstousemanyCADProesoftwaredesigndrawingspeedreducerassemblydrawingpartsdrawingtooptimizetheentiredesignfinalimplementationreducerreducermotionsimulationsimulationdesign.Keywds:reducerg

6、eargeartransmissionII3.9鍵聯(lián)接的選擇與計(jì)算..............................................................................................224箱體的主要尺寸計(jì)算.................................................................................

7、................245減速器的三維建模.....................................................................................................255.1齒輪的三維建模................................................................................

8、......................255.2軸的三維建模..........................................................................................................265.3箱體的三維建模.....................................................................

9、.................................275.4其他零件的三維建模..............................................................................................285.4.1軸承的三維模型.................................................................

10、..................................285.4.2游標(biāo)尺等零件的三維模型...................................................................................295.4.3組合裝配建模........................................................................

11、...............................305.4.4減速器的爆炸圖...................................................................................................31結(jié)論........................................................................

12、.....................................................32參考文獻(xiàn)...................................................................................................................33致謝..........................................