文档介绍：网球自动捡球机设计完成日期:指导教师签字:答辩小组成员签字:I摘要随着网球运动的不断普及,越来越多的网球爱好者开始投身于网球锻炼中来,而在网球训练时,网球的使用量非常大,频繁捡起随机散落在很大范围内的网球是一件耗时耗力的工作,且不是每个人都能像专业网球运动员一样拥有属于自己的球童,因此高效的自动捡球机会为训练者们提供便利,节省时间。本课题研究目的在于设计一款网球自动捡球机,使其具有高效和不遗漏的特点,并尽可能解决卡球、伤球的问题。本次设计完成了捡球机机械系统运动方案设计,零部件的设计计算和分析,以及三维图和二维图纸的绘制,最终完成了网球自动捡球机的整体机构的设计。关键词:捡球机构;驱动系统;控制系统IIAbstractWiththecontinuouspopularizationoftennis,eintotennisexercise。Andinthetennistraining,theusageoftennisballisverylarge,it’satime-consumingandeffort-consumingworktofrequentlypickupthetennisballswhicharescatteredinawiderange,butnoteveryonecouldhavetheirowncaddiejustliketheprofessionaltennisplayers,sohigh-efficiencyautomatictennisballpick-upmachinewillprovideconvenienceforthetrainers,andsavetime。Themainpurposeofthetopicistodesignakindofautomatictennisballpick-upmachinewhichhasthecharacteristicsofhighefficiencyandnotmissing,andsolvetheproblemofballstuckanddamage。Thistopicdealswithkinematicpreceptdesign,ponentsandparts,andthree-dimensionaldiagramandtwo-dimensionaldrawing,finallyfinishdesignoftheautomatictennisballpick-upmachine。Keys:Agencytopickuptheball;Drivingsystem;ControlsystemIII目录1绪论....................................................................................................................................................................................................................................................................................................................................................................................................................................................................................42总体方案设计..........................................................................................................................................................................................................................................................................................................................................................................