3MZ1410S外沟磨床进给系统改造

324201112Vol.32No.4Dec.2011JOURNALOFHARBINBEARING3MZ1410S121.1500362.1500363MZ1410S3MZ1410STG595B1672-4582(2011)04-0043-0213MZ1410S8030403MZ1410S21Reformationoffeed-insystemfor3MZ1410SouterringgroovegrindingmachineWangHonghui1MengFanxue2(1.DepartmentofQualityManagement,HarbinBearingGroupCorporation,Harbin150036,China;2.Ofce,HarbinBearingGroupCorporation,Harbin150036,China)Abstract:Consideringsomeproblemsresultedfrom3MZ1410Souterringgroovegrindingmachine,suchaslongpowertransmissionlineofthefeed-insystem,lowprecisionafterabrasionofthecomponentsandunexpecteddifferencefromdimensionoftheproductssoon,itisnecessarythatthefeed-insystemischangedtouseballscrewshaftfeedinmodedrivenbyservomotortosolvetheaboveproblemandbeconvenientformaintenanceandrepairofthemachine.312313MZ1410S66542011-0-29.19-.443MZ1410S2,m53MZ1410S23MZ1410S3GE-ES123H2HH14GE40ESGE50ES1%BCdDVdspVdmpVdspVdmp15324