二級圓柱齒輪減速器建模及仿真

1、二級圓柱齒輪減速器建模及仿真二級圓柱齒輪減速器建模及仿真摘要：減速器（又稱減速機、減速箱）是一臺獨立的傳動裝置，它由密閉的箱體、互相嚙合的一對或幾對齒輪、傳動軸及軸承等組成。常安裝在電動機（或其他原動機）與工作機之間。作為一種重要的動力傳遞裝置，在機械化生產(chǎn)中起著不可替代的作用。減速器主要運用齒輪傳動裝置而實現(xiàn)運作。本設(shè)計簡述了帶式輸送機的動力傳遞裝置—二級直齒圓柱齒輪減速器的設(shè)計過程。主要包括傳動方案設(shè)計、電動機的選擇、V帶設(shè)計選擇、

2、，齒輪傳動設(shè)計及軸的設(shè)計選擇和校核等。其間設(shè)計過程多次運用CAD、Proe軟件設(shè)計繪制減速器裝配圖零件圖來優(yōu)化完整本設(shè)計，最終實現(xiàn)減速器的運動仿真并完成減速器的模擬設(shè)計。關(guān)鍵詞：關(guān)鍵詞：減速器，傳動裝置，齒輪傳動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)接的選擇與計算..............................................................................................224箱體的主要尺寸計算.................................................................................

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...................................................................................................................33致謝..........................................