法向直廓蝸桿磨削運動仿真的研究.pdf

1、分類號——密級——UDC學校代碼!盥塑劣j凄理歹大署學位論文題目法自墅趟虹魁l厘麴避咆隧：題目—sidednorm—alworm研究生姓名墓螽姓名奎盔明職稱數(shù)援學位坐指導教師單位名稱盤這壟王太堂郵編生3QQzQ單位名稱盤漢理工盤堂郵編生3QQZQ申請學位級別亟學科專業(yè)名稱扭越蟲王互猩論文提交日期論文答辯日期學位授予單位武逯理王太堂學位授予日期答辯委員會主席評閱人2006年10月武漢理工大學碩士學位論文Nowadays，wormgeari

2、ngwhichhashigherperformanceinbearingcapacitytransmissionefficiencyandtransmissionprecisionisneededinmodemindustryproductsInordertomeetthisdemandtwomeasurescanbetakentodealwithit；oneistoadoptnewmaterialwithhigherstrengtha

3、ndtotakeheattreatmentonsurface，theotheristoenhancethemanufactureaccuracysuchastoimprovewormshapeprecisionortodeduceitssurfaceroughnessSo，wormgrindingtechnologyresearchanddevelopmenthasimportantandrealmeaningInthisdissert

4、ation，thegrindingsimulationofstraightsidednormalwormhasbeenresearched，andthewayhowtomodelingthewormgearingandgrindingwheelwithhiighaccuracyandhowtosimulateWOrmgearinggrindingwithsmoothmotionalSObeendiscussedFirstlysurfac

5、eequationofstraightsidednormalwormisbuiltonthebasisofdifferentialgeometryandspatialmeshingtheoryThenthisequationisusedtosetupsolidmodelofthestraightsidednormalWOrmwithasetofwormparameterswhicharederivedfromnationalstanda

6、rdThemodelingtoolswhichareusedhereisMATIABandCAr仇SecondlygrindingprocessesofstraightsidednormalWOrmaresummarilyresearchedThentheshapeofknownwormandenvelopetheoryareusedtosctupaxialsectionshapeofgrindingwheelandcorrespond

7、ingrevolutionsurfaceequation；furthermore，theprofileofthegrindingwheelwhichisgotfromabovetheoryismodeledwithsoftwareMATLABandCA腿Atlast，theWOrmandgrindingwheelmodelsareusedtorealize鰣ndingsimulationofWOrmgearingwithCprogram