自动售报机的设计-毕业设计

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1、自动售报机的设计学生：XX指导老师：XX内容摘要：本文介绍了一套基于单片机控制步进电机的自动售报机系统。系统主要是由两部分组成：前台售报和后台管理，可以使自动售报机的功能更加完善，操作更加便利。从自动售报机的发展趋势来看，它的出现是由于劳动密集型的产业构造向技术密集型社会转变的产物。大量生产、大量消费以及消费模式和销售环境的变化，要求出现新的流通渠道，加上场地的局限性以及购物的便利性等这些因素的制约，自动售报机作为一种必须的机器便应运而生了。本文不仅从自动售报机的外观上给出了详细的介绍，而且详细阐述了自动售报机的各个部件的功能。从各个角度对当前我国的自动售报机的情况

2、进行了分析，了解了自动售报机的工作流程，分析硬件和软件的结构。关键词：单片机纸币识别器PLCGSM8VendingnewspapermachinedesignAbstract:Thisarticlehasintroducedasetofsteppingmotorbasedonsinglechipmicrocomputercontrolofthenewspapervendingmachinesystem.Systemismainlycomposedoftwoparts:thefrontdesktosellnewspaperandbackgroundmanagement

3、,canmakethenewspapervendingmachinefunctiontobemoreperfect,operationmoreconvenient.Fromthenewspapervendingmachinedevelopmenttrend,itistheemergenceofthelabor-intensiveindustrystructureduetotechnologyintensivesocialchangeoftheproduct.Massproduction,largeamountofconsumptionandconsumptionpa

4、tternsandsalesthechangeofenvironment,requestnewdistributionchannels,andthelimitationofthesiteandtheconvenienceofshopping,thesefactors,thenewspapervendingmachineasamustmachinewillemergeasTheTimesrequire.Thispapernotonlyfromthenewspapervendingmachineontheexteriorofthegivendetailedintrodu

5、ction,andexpoundsthethenewspapervendingmachinecomponentsofafunction.FromtheAngleofthecurrentourcountrytothenewspapervendingmachineontheanalysis,understandthenewspapervendingmachineworkprocess,andanalyzesthestructureofhardwareandsoftware.Keywords:Single-chipmicrocomputerNotesidentifierP

6、rogrammableLogicControllerGlobalSystemforMobileCommunications8目录引言...........................................................................11自动售报机介绍..............................................................11.1自动售报机功能介绍....................................................11.1.1自动售

7、报机的外观设计.............................................12工作原理....................................................................22.1自动售报机多机多总线控制系统22.2自动售报机各部件简介32.2.1MDB的介绍........................................................32.2.2LCM的介绍..............................................