窑产品与市场窑修稿日期院圆园23原01原17作者简介院罗祥振渊1991-冤袁男袁山东聊城人袁机械设计专业硕士袁工程师遥研究方向院系统结构总体设计曰程丽珠渊1979-冤袁女袁吉林长春人袁高级工程师遥研究方向院系统结构总体设计遥DesignandAnalysisofPostureAdjustmentMechanismforAirborneDisplayLUOXiang-Zhen袁CHENGLi-Zhu袁SUNZhao-Bing渊ChinaAcademyofElectronicandInformationTechnology袁Beijing100041袁China冤Abstract院Thedisplayisanimportanthuman-computerinteractioninterfaceontheairborneconsole.Inordertoimprovetheergonomicsoftheairbornedisplay袁adesignschemeforpostureadjustmentmechanismisputforward.Thepostureadjustmentmechanismmainlyconsistsofcontrollerandelectromotivehandspike袁candrivethepitchinganddisplacementmotionoftheairbornedisplay.Inthispaper袁basedontheclosed-loopcontrolprincipleoftheservosystem袁accordingtotheadjustmentrequirementsofthedisplay袁eachcomponentofthepostureadjustmentmechanismisreasonablydesignedtoachievetherequirementsoflightweight袁smallvolumeandhighstructurestrength.Throughthestructuredynamicssimulation袁thepostureadjustmentmechanismisverifiedthatcanmeettheairbornevibrationconditions.Thisschemecanbeusedtoguidetheergonomicsoptimizationdesignoftheairborneconsole.Keywords院Airbornedisplay曰Postureadjustmentmechanism曰Electromotivehandspike曰Ergonomics曰ANSYSWorkbench机载显示器调姿机构设计分析罗祥振袁程丽珠袁孙兆兵渊中国电子科学研究院袁北京100041冤文章编号院员园园圆原远远苑猿渊圆园23冤园4原055原园4摘要院显示器是机载显控台上重要的人机交互界面遥为提高机载显示器人机工效水平袁提出了一种显示器调姿机构的设计方案遥调姿机构主要由控制器和电动推杆组成袁与显示器连接后可驱动实现显示器的俯仰和前后位移运动遥本文基于伺服系统闭环控制原理袁根据显示器的重量尧姿态调节要求等条件袁对调姿机构每个组成部分进行合理设计袁使得其达到了重量轻尧体积小尧结构强度高的要求遥通过结构动力学仿真分析验证了所设计的调姿机构能够满足机载振动条件要求袁可用于指导机载显控台人机工效优化设计遥关键词院机载显示器曰调姿机构曰电动推杆曰人机工效曰ANSYSWorkbench中图分类号院V242文献标识码院粤doi:10.3969/j.issn.1002-6673.2...
