曲轴旋风车床拐径支承装置的设计与应用吴明昭,高强(齐重数控装备股份有限公司,黑龙江齐齐哈尔161005)DesignandApplicationofSupportingDeviceforCrankpinonCrankshaftLatheWUMing-zhao,GAOQang(QiqiharHeavyCNCEquipmentCo.,Ltd.,Qiqihar161005,China)Abstract:Tosolvethetechnicaldifficultiesoncuttingstbilityofcrankpin,moresupportingdevicesarebeaddedinordertoenhancethesupportingridigity,machiningaccuracyand...