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1、蘭州交通大學(xué)畢業(yè)設(shè)計(jì)(論文)摘要牛肉拉面面棒機(jī)是主要應(yīng)用在牛肉拉面館等面食加工場(chǎng)所,該機(jī)利用動(dòng)力分解技術(shù)、等距變徑螺桿設(shè)計(jì)技術(shù)和行星輪系拉扭機(jī)構(gòu),全真模擬手工制作過(guò)程,將和好的面經(jīng)過(guò)該機(jī)揉面順筋后,把面團(tuán)擠成408根粗面條,再經(jīng)過(guò)扭轉(zhuǎn)和初拉操作,提高面棒延展性,最后輸出用于下鍋前人工拉面所用的高質(zhì)量面劑子(面棒)。特點(diǎn)有牛肉拉面揉面順筋機(jī)拉絞部分,包括減速電機(jī)、傳動(dòng)裝置和拉伸輥。拉伸輥有兩個(gè),與傳動(dòng)裝置連接。將運(yùn)動(dòng)傳遞給兩個(gè)拉伸輥。使得兩個(gè)拉伸輥反方向轉(zhuǎn)動(dòng)。兩個(gè)拉伸輥軸向平行并排放置形成由兩個(gè)拉伸輥輪廓構(gòu)成的封閉圖形。在本次面棒機(jī)設(shè)計(jì)中,首先我們做了前期市場(chǎng)調(diào)研,對(duì)比了
2、同類(lèi)型產(chǎn)品,接著我們提出了自己的兩套整體設(shè)計(jì)方案,通過(guò)對(duì)比擇優(yōu)選取了比較好的設(shè)計(jì)方案進(jìn)行繼續(xù)設(shè)計(jì)。然后我們仔細(xì)闡述了面棒機(jī)的工作原理,用比較直觀的結(jié)構(gòu)圖來(lái)說(shuō)明面棒機(jī)各部分的組成和順筋部分在整體間的傳動(dòng)。接著我們將順筋機(jī)拉絞部分的各部分組成做了詳細(xì)說(shuō)明,用結(jié)構(gòu)圖分析了各部分之間的相互配合關(guān)系,并設(shè)計(jì)了順筋機(jī)的技術(shù)指標(biāo)。最后我們對(duì)面棒機(jī)的傳動(dòng)機(jī)構(gòu)進(jìn)行了設(shè)計(jì)與分析,對(duì)軸、鍵與齒輪進(jìn)行了設(shè)計(jì)與校核。并依照技術(shù)手冊(cè)選取了面棒機(jī)所需的螺栓與螺母。關(guān)鍵詞:面棒機(jī);順筋拉絞;機(jī)電一體化。VI蘭州交通大學(xué)畢業(yè)設(shè)計(jì)(論文)AbstractBeefnoodlessidebarmachinei
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