哈尔滨轴承
哈爾濱軸承
합이빈축승
JOURNAL OF HARBIN BEARING
2014年
1期
35-35,44
,共2页
温玉龙%杨海波%徐衍行
溫玉龍%楊海波%徐衍行
온옥룡%양해파%서연행
圆柱滚子轴承%滚道%凸度%修整器%砂轮
圓柱滾子軸承%滾道%凸度%脩整器%砂輪
원주곤자축승%곤도%철도%수정기%사륜
cylindrical roller bearing%raceway%crown%dresser%wheel
为提高圆柱滚子轴承的使用寿命,必须将滚道加工出带有微量凸度的形状。为实现上述要求,将原有滚道磨床单点式直线砂轮修整器改造成靠模仿形修整器,加工出了符合工艺要求的滚道形状,节省了改造资金。
為提高圓柱滾子軸承的使用壽命,必鬚將滾道加工齣帶有微量凸度的形狀。為實現上述要求,將原有滾道磨床單點式直線砂輪脩整器改造成靠模倣形脩整器,加工齣瞭符閤工藝要求的滾道形狀,節省瞭改造資金。
위제고원주곤자축승적사용수명,필수장곤도가공출대유미량철도적형상。위실현상술요구,장원유곤도마상단점식직선사륜수정기개조성고모방형수정기,가공출료부합공예요구적곤도형상,절성료개조자금。
In order to improve the service life of cylindrical roller bearing, the raceway way must be processed to be a shape with trace crown. By modifying the former single point linear wheel dresser on the raceway grinding machine to be proifling dresser, the above requirement was met and the transforming cost was saved.