t6112臥式鏜床設(shè)計(jì)【畢業(yè)論文+cad圖紙全套】

1、買文檔就送您CAD圖紙全套，Q號(hào)交流401339828或11970985I摘要在全面了解臥式鏜床的結(jié)構(gòu)、工作原理、控制方法的基礎(chǔ)上，設(shè)計(jì)T6112臥式鏜床傳動(dòng)系統(tǒng)及其執(zhí)行機(jī)構(gòu)。根據(jù)臥式鏜床的工作原理，即電動(dòng)機(jī)作為工作機(jī)構(gòu)的動(dòng)力源，結(jié)合機(jī)床的四個(gè)方向的運(yùn)動(dòng)，即主軸的上移和下移，工作臺(tái)的橫向和縱向移動(dòng)，進(jìn)而完成對(duì)工件的全面加工。確定了臥式鏜床的結(jié)構(gòu)與技術(shù)參數(shù)，給出了臥式鏜床的總體結(jié)構(gòu)設(shè)計(jì)方案。根據(jù)臥式鏜床的設(shè)計(jì)方案，文中詳細(xì)敘述了T6112

2、鏜床執(zhí)行機(jī)構(gòu)設(shè)計(jì)，傳動(dòng)系統(tǒng)的設(shè)計(jì)：電動(dòng)機(jī)規(guī)格的選取、主軸設(shè)計(jì)、主軸變速機(jī)構(gòu)設(shè)計(jì)、床身與工作臺(tái)結(jié)構(gòu)設(shè)計(jì)。關(guān)鍵詞：臥式鏜床；主軸箱；主軸變速機(jī)構(gòu)；電機(jī)；工作臺(tái)買文檔就送您CAD圖紙全套，Q號(hào)交流401339828或11970985目錄摘要...................................................................IAbstract...........................

3、....................................II第1章緒論..........................................................11.1選題的背景及意義..................................................11.2國(guó)內(nèi)外發(fā)展和現(xiàn)狀.............................................

4、.....11.3研究設(shè)想..........................................................31.4總體設(shè)計(jì)方案......................................................31.5預(yù)期結(jié)果..........................................................3第2章臥式鏜床總體設(shè)計(jì)方案.....

5、...................................42.1臥式鏜床的工作原理................................................42.2臥式鏜床的總體布局................................................42.3主要技術(shù)參數(shù).....................................................

6、.52.4臥式鏜床..........................................................62.4.1組成部件及運(yùn)動(dòng).................................................62.4.2主軸部件機(jī)構(gòu)...................................................62.4.3夾具....................

7、.......................................72.5本章小結(jié)..........................................................8第3章臥式鏜床傳動(dòng)系統(tǒng)設(shè)計(jì).......................................93.1主傳動(dòng)系統(tǒng)的運(yùn)動(dòng)設(shè)計(jì)..............................................93

8、.1.1電機(jī)的選擇.....................................................93.1.2合理分配傳動(dòng)比一般應(yīng)注意以下幾點(diǎn)：............................103.1.3計(jì)算傳動(dòng)裝置的運(yùn)動(dòng)和動(dòng)力參數(shù)..................................113.2軸的設(shè)計(jì)及其校核.......................................

9、..........123.2.1鏜軸的設(shè)計(jì)....................................................123.2.2與主電機(jī)連接的軸的設(shè)計(jì)與校核..................................133.2.3三聯(lián)齒輪（Ⅰ）上的軸的校核....................................163.2.4蝸輪和蝸桿的計(jì)算與校核.................