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盘形凸轮廓线的检测装置研究与开发的综述报告AbstractInthisreport,wewillintroducetheresearchanddevelopmentofthedetectiondeviceforprofileofthecamwithdiscshape.Wewillreviewthecurrentresearchstatus,analyzetheproblemsexistingintheresearchanddevelopmentprocess,andsummarizetheresearchmethodsandtechniquesofthecamprofiledetectiondevice.IntroductionThecamisanimportantcomponentofmechanicaltransmissionmachinery,whichhasasignificantimpactontheperformanceofthemechanicaltransmissionsystem.Asaprecisionmachinedpart,theprofileofthecamdirectlyaffectstheaccuracyandstabilityofthemechanicaltransmissionsystem.Therefore,thedetectionofcamprofileisanimportantprocessinmechanicalmanufacturing.Inrecentyears,withtherapiddevelopmentofdetectiontechnologyandtheincreasingdemandforhigh-precisionmechanicaltransmission,camprofiledetectiontechnologyhasbecomemoreandmoreimportant.Thedetectionofthecamprofileismainlytodetecttheshapeanddimensionofthecamprofile,toensurethatthecamcanmeettherequirementsofdesignandmanufacturing,andtodetectthewearandtearofthecaminoperation.Atpresent,therearemanymethodsandtechniquesfordetectingthecamprofile,includingvisualinspection,coordinatemeasurement,laserscanning,andprofileprojection.However,duetothecomplexstructureofthecam,theshapeofthecamprofileisdifficulttomeasureaccuratelyandefficiently,andtheexistingdetectionmethodshavecertainlimitations.Therefore,itisofgreatsignificancetostudyanddevelopamoreefficientandaccuratedetectiondeviceforthecamprofiletoimprovetheaccuracyandstabilityofthemechanicaltransmissionsystem.ResearchProgressInrecentyears,therehasbeensignificantresearchprogressinthedevelopmentofdetectiondevicesforcamprofile.Anumberofnewdetectionmethodsandtechniqueshaveemerged,whichhavegreatlyimprovedtheaccuracyandefficiencyofcamprofiledetection.1.SurfaceProfilometerThesurfaceprofilometerisacommonlyusedmethodformeasuringthesurfaceprofileofmechanicalparts.Thedeviceusesastylustotracethesurfaceofthecamandrecordsthedisplacementofthestylustoobtaintheprofileinformationofthecamsurface.Duetoth
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