Lubricating device for combined cam of bottle washer

Abstract

The invention discloses a lubricating device for a combined cam of a bottle washer. The lubricating device comprises an oil storage cylinder, an oil supply component and a lubricating oil hole formed on a bearing roller matched with the combined cam, wherein the inlet end of the lubricating oil hole is communicated with the oil storage cylinder through the oil supply component, and the outlet endof the lubricating oil hole faces towards the cam groove of the combined cam. In the lubricating device for the combined cam of the bottle washer, the outer parts do not need to be disassembled for oiling, the lubricating oil can be conveyed into a working friction surface between the bearing roller and the cam groove through an oil conveying pipe, and an oil film is formed between the friction surfaces, thus, a good lubricating effect is realized and the oil storage conditions of the oil storage cylinder can be observed in real time. The lubricating device has the simple structure, is convenient to use and has low maintenance cost.

Description

technical field [0001] The invention mainly relates to the fields of food, pharmaceutical, chemical and other packaging machinery, and in particular to a device for lubricating a combined cam in a bottle washing machine. Background technique [0002] As we all know, if there is mechanical transmission, there will be friction, and one of the effective means to improve the friction conditions of transmission machinery and improve the quality of motion is to lubricate it reasonably. In the vertical bottle washing machine, the combined cam is composed of a cylindrical cam and a disc row cam through connection, and is mainly used for the rotation and lifting of the tracking frame in the bottle washing machine. Among them, the movement trajectory of the swing rod and the lifting swing rod is controlled by the cam curve, and the bearing roller is used to move in the cam groove to achieve the motion effect between the swing rod and the cam groove. Therefore, the distance between the...

AI Technical Summary

Problems solved by technology

Using this method of lubrication, when the product is assembled and debugged, adding an appropriate amount of grease can meet the designed effect, but after actual use in production, because the combined cam is installed on the bottom plate, the outer parts need to be disassembled when lubricating. Therefore, it is extremely inconvenient and time-consuming to use

If the lubrication is insufficient, the bearing rollers and cams will suffer serious wear and tear, resulting in a greatly shortened service life. In order to ensure the alignment of the spray needle and the drug bottle on the tracking frame, it is necessary to correct the severely worn cam or bearing. The rollers are replaced regularly, which increases the maintenance cost of the user

Images