两种多功能折叠床设计.doc

两种多功能折叠床的设计毕业设计报告(论文)报告(论文)题目:两种多功能折叠床的设计作者所在系部:作者所在专业:作者所在班级:作者姓名:作者学号:指导教师姓名:完成时间:摘要折叠床,是一种利用关节原理设计,为了方便和节省体积空间,通过各种折叠方式可以折叠收放的简易床。它方便实用,存放方便。折叠床的问世给人们带来了生活的便利。多功能折叠床由床架、支撑铰链、床腿、床板、转动端盖等组成,其特征在于:将以上各件组合在一起,可以形成多种功能。常用于各类公共场所、医院、公司、家庭等场所。本课题两种多功能折叠床的设计:首先查阅相关折叠床的发展、现状及研究的资料,提出该课题的设计的方案,对其进行理论设计计算,及对关键零部件进行强度刚度校核,满足实际使用要求,结构坚固耐用,然后采用三维软件对该折叠穿进行三维建模,及模拟折叠床的各个展开及折叠状态,对功能进行仿真。关键词折叠床结构设计三维建模?AbstractFoldingbed,isakindofusejointprincipledesign,inordertofacilitateandsavevolumespace,-functionfoldingbedissupportedbyframe,hinge,bedlegandbedplate,turntheendcover,etc,whosecharacteris:theaboveallthepiecestogether,,panies,-functionfoldingbeddesign:first,toconsulttherelevantfoldingbed,presentsituationandthedevelopmentofresearchdata,putforwardthedesignschemeofthesubject,onthetheoryofdesignandcalculation,andthestrengthofkeypartsforrigidityandsatisfytheuserequirement,thestructureisstronganddurable,andthenuse3dsoftwareforthefoldingwear3-dmodeling,andsimulationoffoldingbedandfoldingstatus,-dimensionalmodeling?目录摘要.....................................................................................................................................?Abstract........................................................................................................................................?第1章绪论............................................................................................................................................................................................................................................................................................................................................................................................