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两翼自动旋转门毕业设计(含7张CAD图) .doc

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两翼自动旋转门毕业设计(含7张CAD图) .doc

两翼自动旋转门设计摘要两翼自动旋转门是一种专为扩大人员流动而设计的新型旋转门,是集自动旋转门、平滑门和展台功能三者优点于一身的完美组合。本论文主要论述了两翼自动旋转门的设计过程,其主要对两翼自动旋转门的门体结构、驱动系统、传动系统、控制系统和检测安全系统做了详细的分析和设计。提出了采用铝型材和玻璃等组成门体框架,旋转翼及平滑门用扁钢固定在一起形成旋转门体,通过吊架将旋转门体同六个被动滚轮连接,使旋转翼和平滑门系统悬挂在门冠圆形轨道上采用三相异步电动机提供动力,通过一个减速器和一对齿轮齿圈传动来驱动旋转门体在门冠圆形轨道上旋转用可编程控制器(PLC)来负责完成控制任务,由变频器来实现门体多段转速的调节功能。使用红外线传感器检测进出旋转门的人员流动,多部接触式和非接触式传感器及光电接近开关来确保通行者的安全进出。最终,设计出了一种功能实用、安全可靠的旋转门。关键词两翼自动旋转门,门体,可编程控制器,传感器ABSTRACTTwowingsautomaticrevolvingdoorisonekindofnewrevolvingdoorwhichisspeciallyfortheexpansionofthepeoplesmovement,itisaperfectcombinationthatcombinesautomaticrevolvingdoor、smoothingdoorandexhibitionspaceonthemeritsofthethreefunctions.Thispaperdiscussesthedesignprocessofthetwowingsautomaticrevolvingdoor,itincludethedetailedanalysisanddesignaboutgatebodystructure、drivesystem、transmissionsystem、controlsystemandtestingsecuritysystemofthetwowingsautomaticrevolvingdoor.Itproposedthatthedoorframeiscomposedofglassandaluminumframework,therevolvingdoorbodyismadeofrotarywingandsmoothingdoorbyflatsteelfixedtogether,isconnecttosixpassivewheelswiththehangingbracketswhichhangonthedoorcrowncircularorbit.ThethreephaseasynchronousmotordrivetherevolvingdoorbodytoralateonthedoorcrowncircularorbitthroughareducerandgearstransmissionPLCisresponsibleforthetaskofcontrollerandthefunctionofrotationalspeedisrelyontheVVF.Theflowofpersonnelpassinginandoutoftherevolutiondoorischeckedbytheinfraredraysensor,thesafetyofpeopleareensuredbyanumberofcontactandnoncontactsensorsandphotoelectricproximityswitches.Ontheend,havedesignedakindoffunctionpractical、safetydependablelyrevolvingdoor.KeywordsTwowingsautomaticrevolvingdoor,gatebody,programmablelogiccontroller,sensor所有下载了本文的注意本论文附有齿圈、支架、吊架零件图,接线图、程序图等共7张CAD图纸,凡下载了本文的读者请留下你的联系方式(邮箱),我把图纸发给他,纯免费的。最后,希望此文能够帮到你目录摘要.............................................................................................................................ⅠABSTRACT....................................................................................................................741绪论...............................................................................................................................11.1旋转门的发展概况....................................................................................................................11.2旋转门作为出入口设计的优点................................................................................................11.3旋转门的发展趋势....................................................................................................................21.4旋转门研究的必要性................................................................................................................22方案设计.......................................................................................................................32.1方案拟定....................................................................................................................32.1.1两翼自动旋转门设计方案一................................................................................802.1.2两翼自动旋转门设计方案二..................................................................................42.2方案选择....................................................................................................................52.2.1方案比较............................................................................................................812.2.2确定方案............................................................................................................823门体结构设计...................................................................................................................63.1门体的总体设计.........................................................................................................63.1.1门体构成............................................................................................................823.1.2门体规格............................................................................................................823.2旋转门体部分设计......................................................................................................73.2.1确定旋转门体材料..............................................................................................833.2.2确定旋转门体相关尺寸.......................................................................................853.3曲壁设计..................................................................................................................903.3.1曲壁的总体设计.................................................................................................903.3.2确定曲壁材料.....................................................................................................903.3.3确定材料尺寸.....................................................................................................913.4旋转门体加强连接设计.............................................................................................923.4.1加强型钢的总体设计..........................................................................................923.4.2加强型钢材料选择及尺寸计算............................................................................923.5华盖结构设计...........................................................................................................933.5.1华盖的总体设计.................................................................................................933.5.2华盖材料选择.....................................................................................................943.5.3华盖材料尺寸确定..............................................................................................944驱动系统设计.............................................................................................................954.1驱动系统总体设计....................................................................................................954.2减速机的选择...........................................................................................................954.2.1旋转门体的惯性力矩计算...................................................................................964.2.2旋转门体的摩擦力矩计算...................................................................................984.2.3选择减速机........................................................................................................985传动系统设计...........................................................................................................1005.1传动齿轮齿圈设计..................................................................................................1005.1.1齿轮齿圈设计前述............................................................................................1005.1.2齿轮齿圈参数设计............................................................................................1005.2承重滚轮及其轨道设计...........................................................................................1045.2.1选择滚轮..........................................................................................................1045.2.2轨道设计..........................................................................................................1055.3齿圈连接转盘支架的螺栓设计................................................................................1085.3.1螺栓直径设计...................................................................................................1085.3.2齿圈结构尺寸设计............................................................................................1095.4转盘支架设计.........................................................................................................1105.5门体吊架设计.........................................................................................................1115.5.1吊架处连接螺栓的直径设计..............................................................................1115.5.2吊架的尺寸设计...............................................................................................1126控制系统设计...........................................................................................................1136.1控制系统的控制过程及其控制功能.........................................................................1136.1.1控制系统的控制过程分析.................................................................................1136.1.2控制系统的控制功能分析.................................................................................1136.2控制系统的选择.....................................................................................................1146.3变频器的选择.........................................................................................................1146.3.1变频器的容量计算............................................................................................114

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