帶凸臺異形薄壁軸承套圈端面磨削工藝研究

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中圖分類號：TH161 文獻標志碼：A 文章編號：2095-2945(2025)14-0150-04

1,2.3，1,2,3，1,2,3，1,2,3，1,2,3（1.,河南 洛陽 ；2.,河南 洛陽 ;3.，）

Abstract:Aimingattheproblemofdificultyandflatnessofendfacegrindingofspecial-shapedthin-walledbearingrings withbosses ontheendfaces，aspecialtolwasdesignedandtheprocessmethodwasoptimizedtorealizethegrindingand processngoftheendfacesofspecial-shapedthin-walledbearingringswithbossesontheendfaces，whichefectivelyimproves theproblemoflargeflatnessoftheendfaces.Allaccuracyindicatorsoftheendfacesofspecial-shapedthin-waledbearing ringsprocessedbythistolandtheimprovedprocessmethodmtthetechnicalrequirements.Thefeasibiltyandreliabilityof thisprocess methodinthegrinding processofspecial-shapedthin-waledbearingringswithbosesontheendfacesare verified,while reducing processing diffculty and rejection rate,and improving production effciency.

Keywords:thin-walled bearing;boss；end grinding; tooling;process improvement

機械制造是工業(yè)化的基礎和支柱，而高端機械裝備又是制造業(yè)的領跑者，其中高端機械裝備中的關鍵構件決定了機械裝備的主要功能，是機械制造的核心。（剩余4375字）