单缸圆锥破碎机毕业设计

沈阳理工大学学士学位论文I摘要单缸液压圆锥破碎机系列产品具有先进的结构设计、优秀的破碎能力、极佳的可靠性和低廉的成本等特点。动锥和偏心套是破碎机中非常重要两个部件。动锥是单缸液压圆锥破碎机中非常重要的一部分，是破碎矿石的工作端，同时也是受力部分。破碎矿石时，动锥在腔体内做空间摆动，其轴线与机器的中心线相交与一点，并以该点为定点作圆锥面运动，因此，动锥的运动可视为刚体绕定点的转动。偏心套是单缸液压圆锥破碎机中重要部件，偏心套的存在是动锥能够实现偏向旋转的必要条件。生产中，如果偏心套的偏向位置有问题，动锥就不能按预定轨迹实施偏心转动，单缸液压圆锥破碎机也就无法继续工作。所以，在单缸液压圆锥破碎机的设计中，偏心套的设计是不可或缺的一个重要环节。关键字：单缸；动锥；偏心套沈阳理工大学学士学位论文IIAbstractSinglecylinderhydraulicconecrusherseriesproductswithadvancedstructuraldesign,excellentability,excellentreliabilitybrokenandlowcostetc.Characteristics.Movingconeandeccentricsetisveryimportantcrushertwoparts.Movingconeishydraulicconecrushersinglecylinderisveryimportantpartoftheworkoftheoreisbroken,isalsopartoftheforce.Brokenore,movingconeinthecavityinspaceswing,itsaxismachineandthecenterlineofthefellowshipwithalittle,andtomakethatpointforfixed-pointtapersurfacemovement,therefore,movingconecanberegardedastherigidbodymovementaroundthefixed-pointrotation.Eccentricsetofsinglecylinderhydraulicconecrusherisimportantpartintheexistenceoftheeccentricsetismovingconecanrealizeturntorotatethenecessarycondition.Production,ifeccentricsettothepositionhasaproblem,stillcan'tconedueimplementationeccentrictrackrotation,singlecylinderhydraulicconecrusheralsowasunabletowork.So,inthedesignofthesinglecylinderhydraulicconecrusher,eccentricsetdesignisanimportantpartoftheindispensable.Keywords:singlecylinder;movingcone;eccentricsleeve沈阳理工大学学士学位论文III目录1绪论.......................................................................................................................................11.1引言...............................................................................................................................11.2发展历史.......................................................................................................................21.3发展趋势.......................................................................................................................31.4特点与技术优势：.......................................................................................................42工作原理及技术规格.............................................................................................................62.1工作原理.......................................................................................................................62.2技术规格.......................................................................................................................63破碎机的参数设计和计算.....................................................................................................83.1结构及其参数...............................................................................................................83.1.1结构参数...............................................................................................................83.1.2破碎机的动锥部和偏心套部的组成.................................................................103.2参数的设计计算.........................................................................................................103.2.1给矿口宽度与排矿口宽度.................................................................................103.2.2破碎机的摆角行程.............................................................................................113.2.3生产率.................................................................................................................123.2.4电动机功率选择.................................................................................................134单缸圆锥破碎机设计计算...................................................................................................154.1动锥和偏心套的设计...................................................................................................154.1.1动锥的设计.........................................................................................................154.1.2偏心套的设计.....................................................................................................174.2传动部分的设计计算...................................................................................................204.2.1电动机的选择.....................................................................................................20沈阳理工大学学士学位论文IV4.2.2传动比的分配.....................................................................................................204.2.3传动装置的运动和运动参数的选择和计算.....................................................214.3齿轮的设计计算...........................................................................................................234.3.1齿轮的计算.........................................................................................................234.3.2齿轮的校核.........................................................................................................265材料的选择...........................................................................................................................305.1齿轮的材料选择...........................................................................................................305.2破碎壁的材料选择...................................................................................