【畢業(yè)論文】45噸旋挖鉆機底盤支重輪與引導(dǎo)輪的設(shè)計-設(shè)計說明書

1、1目錄第一章緒論..............................................................................................................................41.1旋挖鉆機結(jié)構(gòu)簡介..........................................................................

2、............................41.2旋挖鉆機的現(xiàn)狀與發(fā)展趨勢..................................................................................41.2.1現(xiàn)狀......................................................................................

3、.............................41.2.2趨勢....................................................................................................................51.3支重輪與引導(dǎo)輪的簡述.....................................................

4、......................................61.4本設(shè)計的主要內(nèi)容及組織安排................................................................................7第二章支重輪、引導(dǎo)輪的結(jié)構(gòu)設(shè)計與工作原理..............................................82.1支重輪的結(jié)構(gòu)形式與工作原理.

5、...............................................................................82.2引導(dǎo)輪的結(jié)構(gòu)形式與工作原理...............................................................................8第三章履帶行走裝置參數(shù)確定...............................

6、....................................................93.1履帶基本參數(shù)設(shè)計計算............................................................................................93.2運行阻力計算....................................................

7、........................................................103.3履帶運行的內(nèi)阻力計算..........................................................................................113.4履帶行走裝置牽引力驗算...........................................

8、...........................................133.5附著力驗算.................................................................................................................14第四章履帶行走裝置結(jié)構(gòu)設(shè)計.......................................

9、..........................................154.1支重輪的結(jié)構(gòu)設(shè)計....................................................................................................154.2引導(dǎo)輪的結(jié)構(gòu)設(shè)計....................................................

10、...............................................16第五章PROE簡介及支重輪與引導(dǎo)輪的三維視圖.......................................175.1ProE簡介...................................................................................................

11、..............175.2支重輪與引導(dǎo)輪的建模...........................................................................................185.2.1支重輪的ProE建模...................................................................................

12、18345噸旋挖鉆機底盤支重輪與引導(dǎo)輪的設(shè)計噸旋挖鉆機底盤支重輪與引導(dǎo)輪的設(shè)計摘要摘要:旋挖鉆機是工程鉆機行業(yè)的一個重要門類，是現(xiàn)代工程建設(shè)施工中不可缺少的大型設(shè)備之一。支重輪、引導(dǎo)輪作為整車底盤的重要部件，其設(shè)計和制造質(zhì)量直接關(guān)系著整機安全。因此對支重輪、引導(dǎo)輪的設(shè)計研究及結(jié)構(gòu)優(yōu)化是非常必要和有實際意義的。本文以三一SR150全液壓旋挖鉆機為參考，對旋挖鉆機的支重輪及引導(dǎo)輪進行設(shè)計。本次設(shè)計主要對旋挖鉆機的支重輪與引導(dǎo)輪的設(shè)計。首先選

13、定履帶型號B型從而來選擇支重輪、引導(dǎo)輪的型號，再進一步對支重輪與引導(dǎo)輪的結(jié)構(gòu)設(shè)計、以及其各參數(shù)的確定，最后完成其PROE三維建模，并對模型進行干涉檢測，以確定其結(jié)構(gòu)的合理性和進行優(yōu)化設(shè)計。關(guān)鍵詞關(guān)鍵詞:旋挖鉆機；支重輪；引導(dǎo)輪；FoutyfivetonsoftheroatingdrillchassisrollerguidewheeldesignAbstract：Therotatingdrillrigisoneofimptantengin

14、eeringindustrymodernengineeringconstructioncategiesinconstructionoflargeequipmentisoneoftheindispensable.Rollerguidewheelasanimptantcomponentofthevehiclechassisitsdesignmanufacturingqualitydirectrelationwiththesafety.Soo

15、nrollerguidewheeldesignstructureoptimizationisverynecessarypractical.BasedontheSR150trinityhydraulictherotatingdrillfreferencetotherotatingdrillthesupptingrollerguidewheeldesign.Thedesignoftherotatingdrillofrollerguidewh

16、eeldesign.FirstchoosecrawlermodelbtypetochooserollerguidewheelmodelfurthertorollerguidewheelstructuredesignitsparametersdeterminationfinallyfinishedthePROE3dmodelingofinterferencemodeltesttherationalityofthestructureopti