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1、摘要本畢業(yè)設(shè)計的課題來源于煤礦工業(yè)運輸系統(tǒng)中采用固定式礦車運輸煤炭或矸石時,井上、井下翻礦車卸料的主要設(shè)備的參考題目。主要任務(wù)是設(shè)計卸料設(shè)備即翻車機的整體結(jié)構(gòu)及其控制部分。此次設(shè)計是在已有設(shè)備原理的基礎(chǔ)上對翻車機機構(gòu)進行獨立設(shè)計,重點是設(shè)計翻車機阻車器、定位裝置、傳動裝置等。翻車機有前傾式和滾筒式兩種翻卸方式,該設(shè)備結(jié)構(gòu)簡單,運行平穩(wěn),生產(chǎn)環(huán)節(jié)少,不需要地下建筑,節(jié)約基建投資,可廣泛用于煤炭、冶金、化工、建材等行業(yè)。本設(shè)計的電動翻車機采用滾筒式翻卸方式,其基本原理是推車機把一輛礦車推進翻車機后,翻車機翻轉(zhuǎn)180度將煤炭或矸石卸出并回到水平位置,同時推車機將
2、其中的空礦車頂出在頂入下一輛礦車準(zhǔn)備翻卸,依次往復(fù)工作,實現(xiàn)礦車卸料。本文主要對行星輪減速器進行了設(shè)計計算,并對阻車器、定位裝置、傳動裝置進行了設(shè)計。經(jīng)設(shè)計校核,在一定的工作條件下,該翻車機可以勝任煤炭或矸石的翻卸任務(wù)。關(guān)鍵詞:電動翻車機;定位裝置;自動化62AbstractDumpercardeveloptoadapttothecoalindustryuninterruptedgrowth,developssofaralreadyoutseveralgenerationproducts,alreadyhavingappliedtoandequallygi
3、vingbirthtoachild.Notonlysuchcantherebenothespeedadjustingdumpercartravelstep,butalsoelectromagneticvalveadaptstodumpercar'scarryingoutacertificate,owingequipmentstructureasimplicity,runningtheinvestmentproducingalinkstoppingnotneedinghypogee,savingcapitalconstructionstably,maybeu
4、sedforcoal,metallurgy,chemicalindustry,constructionmaterialsindustry,etc.broadly,istominecarhavingfutureverymuchdevelopingarrivingatatpresent,peopleimprovesonthebasisturningouttobeelectricturnoverofstandardmachine,cansubstituteoriginalelectricmotorforhydraulicpressuremotor,theposi
5、tiveandnegativefrequentlyrotates.Electricgyrationofentireturnovermachinecylinderbemark.Interlockingcanachieveautomaticelectroniccontrolsystems,continuousoverturnedtrainautomation;buttonscanalsobemanuallycontrolled.Jin-cylindercarswithrecurrentearlyreleasebrakemercuryswitchesstent,
6、formercarcompletewithclawscaropenedorclosedmercuryswitchesstentcanbeinstalledequipment.Tipperlinkagecontrolprocedures,Tipperinthemechanicalstructuretoconsidertheinstallationofelectricalcontrolcomponentsandcertainstentcomponents,thusbyTippercontroloverdumpingproceduresproducedTippe
7、rautomatedelectroniccontrolsystemdesign,reachedawholetrainofautomationforoverdumping.Keyword: Electricdumpercar;Allocationdevice;Automate;62目錄摘要1Abstract21緒論11.1課題的研究目的和意義11.2課題的主要研究內(nèi)容11.3文獻綜述(國內(nèi)外研究情況及其發(fā)展)21.4擬解決的關(guān)鍵問題31.5 電動翻車機的經(jīng)濟性分析32電動翻車機的結(jié)構(gòu)32.1滾筒42.3底座92.4定位裝置102.5傳動裝置112.6傳動滾輪
8、與支持滾輪122.7阻車器132.8翻卸的自動化143翻車機動力部