移動(dòng)式帶式輸送機(jī)設(shè)計(jì)【8張CAD圖紙和文檔所見所得】【SJ系列】

【溫馨提示】=【1】設(shè)計(jì)包含CAD圖紙 和 DOC文檔，均可以在線預(yù)覽，所見即所得，dwg后綴的文件為CAD圖，超高清，可編輯，無(wú)任何水印，充值下載得到【資源目錄】里展示的所有文件=【2】若題目上備注三維，則表示文件里包含三維源文件，由于三維組成零件數(shù)量較多，為保證預(yù)覽的簡(jiǎn)潔性，店家將三維文件夾進(jìn)行了打包。三維預(yù)覽圖，均為店主電腦打開軟件進(jìn)行截圖的，保證能夠打開，下載后解壓即可。=【3】特價(jià)促銷，拼團(tuán)購(gòu)買，均有不同程度的打折優(yōu)惠，詳情可咨詢QQ：1304139763 或者 414951605=【4】 題目最后的備注【SJ系列】為店主整理分類的代號(hào)，與課題內(nèi)容無(wú)關(guān)，請(qǐng)忽視 中 國(guó) 礦 業(yè) 大 學(xué)本科生畢業(yè)設(shè)計(jì)姓 名： 周小鋒 學(xué) 號(hào)：21056279學(xué) 院： 應(yīng)用技術(shù)學(xué)院 專 業(yè)： 機(jī)械工程及自動(dòng)化 設(shè)計(jì)題目： 移動(dòng)式帶式輸送機(jī) 專 題： 指導(dǎo)教師： 李占芳 職 稱： 講師 2009年6月 徐州中國(guó)礦業(yè)大學(xué)畢業(yè)設(shè)計(jì)任務(wù)書學(xué)院 應(yīng)用技術(shù)學(xué)院 專業(yè)年級(jí) 機(jī)自05 學(xué)生姓名周小鋒 任務(wù)下達(dá)日期：2009年1月11日畢業(yè)設(shè)計(jì)日期： 2009年3月25日至2009年6月15日畢業(yè)設(shè)計(jì)題目：移動(dòng)時(shí)代輸送機(jī)畢業(yè)設(shè)計(jì)專題題目：畢業(yè)設(shè)計(jì)主要內(nèi)容和要求：輸送長(zhǎng)度：10m 帶寬：650mm帶速：1.25s/m 傾角：15 最大輸送量：100t/h 1、查閱有關(guān)資料、完成移動(dòng)式帶式輸送機(jī)總體方案的設(shè)計(jì)；2、完成驅(qū)動(dòng)裝置及總體結(jié)構(gòu)設(shè)計(jì)；3、完成電動(dòng)滾筒設(shè)計(jì)；4、機(jī)架及主要組件、零件圖設(shè)計(jì)及零件加工工藝編制；5、編寫完成整機(jī)設(shè)計(jì)計(jì)算說(shuō)明書、中英文翻譯，包括圖表不少于15000字； 6 完成不少于3000字的英譯漢翻譯；7 完成機(jī)械圖紙總量不少于3張0號(hào)圖紙。院長(zhǎng)簽字： 指導(dǎo)教師簽字：摘 要帶式輸送機(jī)是現(xiàn)代物料連續(xù)運(yùn)輸?shù)闹匾O(shè)備，是連續(xù)運(yùn)動(dòng)的無(wú)端輸送帶運(yùn)送貨物的機(jī)械，用膠帶作為輸送帶的帶式輸送機(jī)稱為膠帶輸送機(jī)，簡(jiǎn)稱膠帶機(jī)。它是提升和運(yùn)輸機(jī)械的重要組成部分，它具有結(jié)構(gòu)簡(jiǎn)單、成本低、運(yùn)輸距離長(zhǎng)、效率高的優(yōu)點(diǎn)。其主要用于冶金、采礦、煤炭、電站、港口以及工業(yè)企業(yè)。它將為我國(guó)各礦業(yè)裝卸工作的機(jī)械化、現(xiàn)代化作出越來(lái)越大的貢獻(xiàn)?，F(xiàn)有技術(shù)中煤礦井下普掘矸煤運(yùn)輸設(shè)備以刮板輸送機(jī)為主，其缺陷是容易出現(xiàn)卡鏈條、斷鏈條、機(jī)頭鏈輪斷齒，卡刮板、斷刮板、底鏈易出槽等故障。另外，由于機(jī)器笨重，安裝撤除環(huán)節(jié)復(fù)雜，設(shè)備故障率高，造成工人勞動(dòng)強(qiáng)度大，工作效率低，配件投資多等問題。再者是刮板運(yùn)行過程中矸石與刮板對(duì)溜槽的擠壓或刮卡，容易產(chǎn)生火花，形成安全隱患，不利于安全生產(chǎn)。本文針對(duì)這種情況主要介紹了一種煤礦井下掘進(jìn)矸煤運(yùn)輸簡(jiǎn)易皮帶機(jī)。首先，介紹了帶式輸送機(jī)的工作特點(diǎn)、發(fā)展概況、工作原理及分類；其次，介紹了膠帶的摩擦傳動(dòng)原理；最后，根據(jù)帶式輸送機(jī)的工作條件對(duì)其進(jìn)行了詳細(xì)的設(shè)計(jì)計(jì)算，如驅(qū)動(dòng)裝置、機(jī)架等。此帶式輸送機(jī)結(jié)構(gòu)簡(jiǎn)單、操作裝拆卸方便、成本低、設(shè)備安全可靠，在煤礦井下廣泛應(yīng)用。關(guān)鍵詞：帶式輸送機(jī)； 工作原理； 發(fā)展概況； 驅(qū)動(dòng)裝置 ABSTRACTBelt conveyer is one of most equipment used in bulk transport. Belt conveyer is continual motion machine of sideless conveying articles, using rubber belt to be conveyer belt is called rubber belt conveyer, and brief name is sealing-tape machine. Belt conveyer is an important component part of lifting and transport machinery. Its structure is very simple, and has low cost, long distance transport and very high productivity. It is mainly used in metallurgy、mining coal、power plant、port and industrial enterprises. It will make the bigger and bigger contribution for our country various mining industry loading and unloading mechanization and modernization.In the existing technology, in coal mine common digs the gangue coal transport vehicle is mainly the scraper conveyer, its flaw is easy to appear the card chain link, to break the chain link, and the nose chain wheel breaks the tooth, the card scraper, breaks the scraper, the bottom chain is easy to overflow the breakdown and so on. Moreover, because machine is unwieldy, installment and removal link is complex, equipment failure rate is high, it creates the workers labor intensity in a big way, the working efficiency is low, the fitting invests is big and so on. Furthermore, in the scraper movement process the extrusion or blows the card of the gangue and the scraper to trough is easy to produce the spark, to form the hidden danger, is disadvantageous to the safety in production. This article mainly introduced one kind of simple coal mine shaft tunneling gangue coal transportation belt conveyer in view of this kind of situation. First, it introduced the work characteristic of belt conveyer, the development survey, the principle of work and the classification; Next, it introduced the adhesive tape friction drive principle; Finally, it has carried on in detail design and calculation according to the working condition of belt conveyer, like drive, rack and so on. Its structure is simple, the installs and disassemble is convenient, the cost is low, the equipment safe is reliable, in coal mine shaft it is applied widely.Keywords: belt conveyer; work principle; development survey; drive devices目 錄1 緒論11.1帶式輸送機(jī)的現(xiàn)狀及發(fā)展11.2帶式輸送機(jī)的工作原理、適應(yīng)條件及優(yōu)缺點(diǎn)21.2.1帶式輸送機(jī)的工作原理21.3帶式輸送機(jī)的分類31.4帶式輸送機(jī)的布置形式61.5傾角71.6帶式輸送機(jī)的主要部件82 帶式輸送機(jī)的設(shè)計(jì)與計(jì)算122.1設(shè)計(jì)方案的確定122.2有關(guān)參數(shù)的確定122.2.1輸送帶類型的選擇122.2.2帶速的確定122.2.3帶寬的確定123.2.4帶式輸送機(jī)的驅(qū)動(dòng)功率計(jì)算132.2.5輸送帶的最大張力計(jì)算及強(qiáng)度校核162.2.6輥?zhàn)虞d荷的校核202.2.7拉緊行程的計(jì)算213 電動(dòng)滾筒的設(shè)計(jì)計(jì)算223.1電動(dòng)滾筒中電動(dòng)機(jī)的選型223.2電動(dòng)滾筒齒輪傳動(dòng)機(jī)構(gòu)計(jì)算233.2.1漸開線定軸齒輪傳動(dòng)簡(jiǎn)圖233.2.2對(duì)齒輪傳動(dòng)提出的設(shè)計(jì)要求243.2.3漸開線定軸齒輪傳動(dòng)幾何計(jì)算243.2.4齒輪疲勞強(qiáng)度校核計(jì)算293.2.5電動(dòng)滾筒漸開線圓柱齒輪精度393.3電動(dòng)滾筒中其他主要零部件設(shè)計(jì)計(jì)算413.3.1滾筒體的設(shè)計(jì)423.3.2左、右法蘭軸（前、后軸）的設(shè)計(jì)443.3.3中間齒輪軸的設(shè)計(jì)523.3.4高速齒輪軸的設(shè)計(jì)573.3.5緊固件的計(jì)算593.3.6鍵聯(lián)接的計(jì)算623.3.7軸承選擇與計(jì)算623.3.8端蓋的設(shè)計(jì)643.3.9接線盒的設(shè)計(jì)643.3.10支座的設(shè)計(jì)653.3.11電動(dòng)滾筒的潤(rùn)滑653.3.12電動(dòng)滾筒的密封材料、密封件673.3.13改向滾筒的設(shè)計(jì)674 拉緊裝置的選用與機(jī)架設(shè)計(jì)674.1拉緊裝置的選用674.2機(jī)架的設(shè)計(jì)695 帶式輸送機(jī)的安裝及典型故障分析695.1安裝要求695.2典型故障分析705.2.1輸送帶跑偏原因及處理70結(jié)論71參考文獻(xiàn)72翻譯部分英文原文73中文譯文77致謝80