目录摘要.....................................................................2一、概论1.1斗轮堆取料机在国内外的发展概况...................................31.2斗轮堆取料机的发展方向...........................................41.3斗轮堆取料机分类.................................................51.4斗轮堆取料机应用范围.............................................6二、斗轮堆取料机总体设计2．1总体设计概论.....................................................82．2斗轮堆取料机结构功能分析.........................................9三、斗轮堆取料机的主要参数及其确定3.1斗轮堆取料机质量M概念...........................................143.2铲斗斗容的确定...................................................143.3铲斗数目的确定...................................................153.4铲斗斗距的确定...................................................153.5斗轮堆取料机的理论生产率.........................................15四、斗轮堆取料机的基本结构4.1行走机构.........................................................164.2回转机构.........................................................184.3臂架俯仰机构.....................................................214.4斗轮机构.........................................................224.5臂架皮带机.......................................................25五、斗轮堆取料机的取料机构设计5．1堆取料机构的执行机构.............................................295．2堆取料机构的驱动部分5.2.1电动机的选择................................................295.2.2液力耦合器的选择..............................................315.2.3减速器的选择..................................................32六、零部件三维造型实例...................................................33毕业设计总结.............................................................36致谢.....................................................................37参考文献.................................................................38摘要本次毕业设计的题目是悬臂式斗轮堆取料机的取料机构的设计。通过对斗轮堆取料机整机的分析，了解其工作时候的各种状况，和各部分之间的相互配合关系。来进一步研究斗轮堆取料机的取料机构的组成和主要零部件的加工要求、形位公差、表面粗糙都等。最终利用反求的方法创造出新的斗轮堆取料机取料机构具体内容有：斗轮堆取料机的堆取料机构的组成及工作原理；选择堆取料机构的动力源是、变速机构和传动装置等；通过观察斗轮堆取料机的取料机构，了解并编写操纵的装配工艺过程，确定各零部件的装配方法；通过观察各机构形状，分析其从提高刚度和刚性要求并满足功能要求和工艺要求而设计的结构。关键词：分析；反求；设计；创新；工作原理AbstractThesubjectofthisgraduationdesigniscantileverbucketwheelstackerreclaimermechanism.Wecanunderstandthevariousstatesbetweenthepartsandthecooperationbetweeneachotherwhentheyareworking,andthentofurtherstudytheprocessingrequirements,geometricaltolerancesandsurfaceroughnessthroughthebucketwheelstacker/reclaimermachineanalysis.Theultimategoalistocreateanewbucketwheelstackerreclaimermechanismwithreversemethod.Thenewbucketwheelstackerreclaimermechanismcontainsthecompositionofbucketwheelstacker/reclaimerstackerandtheworkingprinciple,selectivestackermechanism,transmissionmechanismandpowertransmissiondevice,writingtheassemblyprocessofthemanipulation,theanalysisoftheincreasedstiffnessandrigiditytomeetthefunctionalrequirementsandtechnicalrequirements.Keywords:analysis;reverse;design;innovation;workprinciple一、概论在国...
