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伺服转塔动力刀架端齿盘分度精度研究 Title:StudyontheDividingAccuracyoftheServoTowerPowerToolPostBevelGear Abstract: Theaccuracyandprecisionofthedividingmechanisminservotowerpowertoolpostsarecrucialforensuringefficientandaccuratemachiningoperations.Thisresearchpaperaimstoinvestigatethefactorsthatinfluencethedividingaccuracyofthebevelgearintheservotowerpowertoolpost,aswellasexploremethodstoimprovetheoverallprecision. Introduction: Theservotowerpowertoolpostplaysavitalroleinmodernmachiningprocesses,enablingautomatictoolchangesandprecisepositioning.Thedividingmechanisminthetoolpost,particularlythebevelgear,isresponsibleforaccuratelyrotatingthetoolaccordingtothedesiredcuttingangle.However,factorssuchasgeartoothpitch,backlash,andmachiningtolerancescanallcontributetoalossindividingaccuracy.Therefore,athoroughanalysisofthesefactorsisessentialtoenhancetheoverallperformanceoftheservotowerpowertoolpost. Methods: Thisstudyutilizesacombinationofexperimentaltestingandtheoreticalanalysistoinvestigatethedividingaccuracyofthebevelgearintheservotowerpowertoolpost.Theinitialphaseinvolvesaninvestigationintothegearmanufacturingprocessanditsimpactontheoverallaccuracy.Machiningtolerancesandpotentialsourcesofbacklasharethoroughlyexamined.Theexperimentalphaseinvolvesthesetupofanexperimentalapparatusthatreplicatesthereal-worldconditionsofthetoolpost,facilitatingaccuratemeasurementsofthedividingaccuracy. Results: Theanalysisoftheexperimentalandtheoreticaldataprovidesvaluableinsightsintothefactorsaffectingdividingaccuracy.Itisobservedthatmachiningtolerancesinthegearmanufacturingprocesscansignificantlyaffecttheaccuracyofthebevelgear.Moreover,backlashinthegearmesh,arisingfrommanufacturingvariationsorwear,contributestoerrorsinpositioning.Byquantifyingthesefactors,thestudyhighlightstheneedforimprovedmanufacturingstandardsandregularmaintenancetoachievethedesireddividingaccuracy. Discussion: Basedonthefindings,severalstrategiestoimprovedividingaccuracyintheservotowerpowertoolpostareproposed.Ensuringhighermanufacturin