帶式輸送機(jī) 畢業(yè)論文

1、I目錄內(nèi)容摘要.....................................................1關(guān)鍵詞.......................................................1Abstract............................................................................................

2、.................................1Keywd……………………………………………………………………………..…1第1章帶式輸送機(jī)概述................................................................................21.1帶式輸送機(jī)簡介...............................................

3、.................................21.2帶式輸送機(jī)的分類............................................................................21.3帶式輸送機(jī)的發(fā)展現(xiàn)狀及趨勢........................................................4第2章總體方案設(shè)計(jì)................

4、....................................................................52.1帶式輸送機(jī)的工作原理....................................................................52.2傳動方案和總體設(shè)計(jì).........................................................

5、...............6第3章主要技術(shù)參數(shù)的設(shè)計(jì)計(jì)算................................................................83.1設(shè)計(jì)原始數(shù)據(jù)....................................................................................83.2輸送帶寬的選擇.....................

6、...........................................................83.3膠帶運(yùn)行阻力的計(jì)算......................................................................103.4膠帶張力的計(jì)算..................................................................

7、............133.5驅(qū)動滾筒功率及電動機(jī)功率的計(jì)算..............................................153.6膠帶懸垂度校核及強(qiáng)度驗(yàn)算..........................................................16第4章驅(qū)動裝置的設(shè)計(jì)與選用....................................................

8、..............194.1電動機(jī)的選用..................................................................................204.2減速器設(shè)計(jì)與選型..........................................................................214.3聯(lián)軸器的選用...............

9、...................................................................224.4驅(qū)動滾筒設(shè)計(jì)及強(qiáng)度校核..............................................................24第5章拉緊裝置的設(shè)計(jì)...............................................................

10、...............271帶式輸送機(jī)帶式輸送機(jī)摘要：摘要：普通型帶式輸送機(jī)主要由膠帶、中間架、頭架、尾架、拉緊裝置、托輥和滾筒等零部件組成。在選擇這些部件時(shí)要根據(jù)運(yùn)距、輸送物料的性質(zhì)及運(yùn)輸機(jī)所在場合等來確定。帶式輸送機(jī)速度要依據(jù)帶寬及運(yùn)送物料的性質(zhì)、運(yùn)距等進(jìn)行確定。先根據(jù)所選資料確定驅(qū)動型式和計(jì)算各點(diǎn)張力，根據(jù)計(jì)算結(jié)果進(jìn)行功率計(jì)算來選擇電動機(jī)型號和制動器的型號；然后根據(jù)以上數(shù)據(jù)進(jìn)行標(biāo)準(zhǔn)件的選擇和驗(yàn)算，并進(jìn)行總體布置設(shè)計(jì)和畫出相

11、關(guān)零部件圖。關(guān)鍵詞：關(guān)鍵詞：帶式輸送機(jī)儲帶裝置膠帶驅(qū)動滾筒托輥AbstractAbstract：Thecommontypemaincomponentwithbelt、Shelfofdle、Headshelf、Tailshelf、Holdbackgear、Componentssuchascarrierrollercylindersoon.Whilechoosingthesepartsmustbeaccdingtothedistanceof

12、transpt、natureofthesupplymattersituation.Thespeedsofthebeltreallysettletobreadth、distancedelivermaterial.Immediatelyweaccdtothedatatomakesurethetensionatsomepointthemodelofdriving.Thenchooseelectricmotbrake.Precedethecho