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减少小模数齿轮端部毛刺的方法 Title:Methodstoreducesmallmodulusgearendburrs Abstract: Inthispaper,wewilldiscussvariousmethodstoreduceendburrsinsmallmodulusgears.Smallmodulusgearsarecommonlyusedinprecisionengineeringapplications,whereevensmallimperfectionscanleadtosignificantissuesinperformanceandreliability.Endburrsareunwantedprotrusionsattheedgesofgearteeththatcancauseincreasedfriction,prematurewear,noise,andpotentialdamagetosurroundingcomponents.Hence,itiscrucialtominimizeendburrsinsmallmodulusgearstoensuretheiroptimalfunction.Severalapproachestoreduceendburrswillbeexplored,includingdesignconsiderations,cuttingtechniques,andpost-processingmethods. 1.Introduction 1.1Definitionofsmallmodulusgears 1.2Importanceofreducingendburrsinsmallmodulusgears 1.3Overviewofthepaper 2.Designconsiderations 2.1Toothprofileselection 2.2Materialselection 2.3Tooththicknessoptimization 2.4Chamferingandfilletradius 3.Cuttingtechniques 3.1High-precisiongearcuttingmachines 3.2Toolselectionandgeometry 3.3Cuttingparametersoptimization 3.4Cuttingfluidandlubrication 4.Post-processingmethods 4.1Deburringprocesses 4.2Chemicaltreatments 4.3Thermaltreatments 4.4Vibratoryfinishing 4.5Electrolyticmachining 5.Experimentalvalidation 5.1Testsetup 5.2Comparisonofendburrreductionmethods 5.3Evaluationofgearperformanceanddurability 6.Resultsanddiscussion 6.1Effectivenessofdesignconsiderations 6.2Influenceofcuttingtechniquesonendburrs 6.3Impactofpost-processingmethods 6.4Relationshipbetweenendburrreductionandgearperformance 7.Conclusion 7.1Summaryofmethodstoreduceendburrsinsmallmodulusgears 7.2Implicationsforprecisionengineeringapplications 7.3Futureresearchdirections 8.References Introduction: Intheintroductionsection,theconceptofsmallmodulusgearsisdefined,emphasizingtheimportanceofminimizingendburrs.Anoutlineofthepaperisprovided,highlightingthedifferentmethodstoreduceendburrsinsmallmodulusgears. DesignConsiderations: Thissectionexploresvariousdesignconsiderationsthatcanhelpinreducingendburrs.Factorssuchastoothprofilesel