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1 ?油孔 曲轴机床加工毕业论文_论文 关键词:曲轴； 油孔；摇臂钻床；主轴箱 [gap=1533]Key words: crankshaft; lubricating hole; radial dring; headstock
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The lubricating device is the key part of RPV stud hole lubricating machine, therefore, the structure and principle of lubricating device are described. 上油装置是上油机的核心部件，因此重点介绍了上油装置的构造与原理； - 2
The RPV stud hole lubricating machine is mainly composed of control panel, cable hanging device, automatic trolley and lubricating device. 上油机由上油装置、自动行走小车、电缆吊挂装置、显示控制台等组成。 - 3
Use position, such as one, etc. Of rolling that clean petrol or kerosene wash the roller bearing carefully while changing the lubricating grease, should open to put the oil-hole pedestal when washing. 在换润滑脂时应用洁净的汽油或煤油仔细清洗滚柱轴承的滚道等部位，清洗时应打开轴承座下的放油孔。
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