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仿生爪刺式双足爬壁机器人设计与分析 Title:DesignandAnalysisofaBiomimeticSpikedDual-LeggedWall-ClimbingRobot Abstract: Wall-climbingrobotshavegainedsignificantattentioninthefieldofroboticsduetotheirpotentialapplicationsinvariousindustriessuchasconstruction,inspection,andmaintenance.Thispaperpresentsthedesignandanalysisofabiomimeticspikeddual-leggedwall-climbingrobot.Therobotisinspiredbytheclimbingabilitiesofcertaininsectspeciesandincorporatesspecializedspike-likestructuresonitslegsforenhancedgrippingcapabilities.Wewilldiscussthedesignprinciples,mechanicalaspects,controlstrategies,andperformanceevaluationoftheproposedrobotdesign. 1.Introduction Wallclimbingrobotshaveproventobeefficientandeffectiveinvariousapplicationswheretraditionalmethodsposechallengesorareimpractical.Biomimicry,adesignapproachinspiredbynature,hasbeenwidelyusedtoenhancethecapabilitiesofrobotsindifferentenvironments.Inparticular,theclimbingabilitiesofcertaininsectsprovideinspirationforthedesignoftheproposeddual-leggedwall-climbingrobot. 2.DesignPrinciples 2.1InspirationfromNature Insectslikebeetlesandspidershaveevolvedspecializedstructuressuchasspikesoradhesivepadsontheirlegstoenablewallclimbing.Thesenaturaldesignsarestudiedandreplicatedintherobot'slegdesign,withparticularfocusonthespikingmechanismforimprovedgrip. 2.2MechanicalDesign Therobotconsistsoftwoarticulatedlegsequippedwithmultiplesegmentstomimicthejointedstructureofinsectlegs.Thelegsaremadeoflightweightmaterialstominimizetheoverallweightoftherobot.Thespikemechanismisimplementedusingretractablespikesthatcanextendandretractasneededduringclimbing. 3.ControlStrategies 3.1KinematicControl Theproposedrobotutilizesakinematiccontrolsystemtocoordinatethemovementofthelegsegments.Thecontrolsystemcalculatesthedesiredjointanglesbasedonthedesiredmotionandpositionoftherobot,allowingforpreciseclimbingmovements. 3.2AdaptiveGripControl Toensurereliablegriponavarietyofwallsurfaces,therobotincorporatesanadaptivegripcontrolsystem.Thissystemmonitorsthegrippingforceexertedbythespik