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振动压路机工作中,振动轴与振动轴承始终受到周期性变化的交变振动载荷作用,因振动轴转速高.必须使用润滑剂。一般是用偏心块击打振动腔内的润滑油,搅动油液实行飞溅润滑,因此常会出现润滑油从振动轴两端漏出的现象。如附图所示.振动轮一般为内外圆筒相套结构,内筒作为润滑油室,可向里面加润滑油,两侧油标指示油位。振动轮内
Vibratory roller work, vibrating shaft and vibration bearings are subject to the cyclical changes in the role of alternating vibration load, due to high speed shaft vibration. Lubricant must be used. In general, the eccentric block hits the lubricating oil in the vibration chamber and agitates the oil to splash and lubricate. Therefore, lubricating oil often leaks from both ends of the vibration shaft. As shown in the figure, the vibration wheel is generally a cylindrical sleeve with inner and outer cylinders, and the inner cylinder serves as a lubricating oil chamber. Lubricating oil can be added to the inner cylinder. Vibration wheel