CA7620液壓多刀半自動(dòng)車床主傳動(dòng)箱設(shè)計(jì)畢業(yè)論文.doc

徐州工程學(xué)院畢業(yè)設(shè)計(jì)(論文)畢業(yè)設(shè)計(jì)(論文)CA7620液壓多刀半自動(dòng)車床主傳動(dòng)箱設(shè)計(jì)TheDesignofCA7620HydraulicMulti-toolAutomaticLatheMainDrive學(xué)生姓名學(xué)院名稱專業(yè)名稱指導(dǎo)教師I徐州工程學(xué)院畢業(yè)設(shè)計(jì)(論文)徐州工程學(xué)院畢業(yè)設(shè)計(jì)(論文)摘要介紹CA7620機(jī)床主傳動(dòng)系統(tǒng)的設(shè)計(jì)步驟和設(shè)計(jì)方法，根據(jù)已確定的運(yùn)動(dòng)參數(shù)以變速箱展開(kāi)圖的總中心距最小為目標(biāo)，擬訂變速系統(tǒng)的變速方案，并引入優(yōu)化設(shè)計(jì)的思想，以獲得最優(yōu)方案以及較高的設(shè)計(jì)效率。此次設(shè)計(jì)過(guò)程中參考了同類機(jī)床主傳動(dòng)箱的設(shè)計(jì)，機(jī)床的主傳動(dòng)箱的布局與C7620機(jī)床的類似，高效機(jī)床，在生產(chǎn)中有著廣泛的運(yùn)用。關(guān)鍵詞:機(jī)床；傳動(dòng)系統(tǒng)；優(yōu)化設(shè)計(jì)III徐州工程學(xué)院畢業(yè)設(shè)計(jì)(論文)AbstractThisthesisintroducesthedesignstepsandmethodsofmaintransimissonsystemofmachinetoolanddraftthetransmissionschemeofthesystem,whichtheaimofthemostminimalcenterdistanceofexpansiongraph,accordingtothemotionparameterthathasaeadybeendefinited.AdoptthemethodofCADandthoughtofodoptimaldesigntoacqurethesuperiorprojectandhigherdesignefficiencies.Theprocessofdesigningasimilarreferencetothemaintransmissionboxesofmachinedesign,thekeyreferenceC7620hydraulicmachine,CA7620machinemaindrivemewiththelayoutoftheC7620machinesimilar,CA7620hydraulicmulti-toolishydraulic-drivensemi-automaticlathesTheefficientmachineintheproductionofawiderangeofuse.Keywor