Mechanical equipment lubricating grease internal degassing lubricating device

Abstract

The invention provides a mechanical equipment lubricating grease internal degassing lubricating device and discloses a lubricating device for discharging gas in lubricating grease through cooperationof negative-pressure extraction and gap squeezing formed by reciprocating vibration of a copper sheet. The mechanical equipment lubricating grease internal degassing lubricating device is characterized in that one end face of a fixing plate is equidistantly provided with four supporting rods; the fixing plate is rectangular; the supporting rods are located on the four corners of the fixing plate;the supporting rods are telescopic rods; an annular groove is formed in the middle of the fixing plate; the inner side face of the annular groove is a 30-degree oblique plane; the bottom of the annular groove is provided with a layer of rubber pad; four mounting bases are arranged on the corresponding supporting rods; two guide pipes are arranged on the other end face of the fixing plate; the twosides of the fixing plate communicate with each other; the two guide pipes are located in the annular groove; the inner wall of each guide pipe is equidistantly provided with a plurality of semi-rings; the semi-rings are opposed in pairs in a staggered mode; a storage box is arranged on the guide pipes and communicates with the guide pipes, and the lubricating grease degassing efficiency can be improved.

Description

technical field [0001] The invention relates to a lubricating grease internal degassing lubricating device for mechanical equipment, which relates to a device for degassing and lubricating lubricating grease between matching parts in a mechanical structure during use of the mechanical equipment, and belongs to the field of industrial equipment. In particular, it relates to a lubricating device for removing the gas in the lubricating grease through negative pressure extraction and cooperating with the reciprocating vibration of the copper sheet to form a gap extrusion. Background technique [0002] At present, in industrial production, in and out will lubricate the transmission structure on the equipment, such as sliding fit, meshing between gears, etc., and the lubrication is carried out with grease. Due to the high viscosity of the grease, it can be changed during the transmission process. Good contact with all surfaces to form lubrication. The traditional method is to dire...

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Problems solved by technology

[0002] At present, in industrial production, in and out will lubricate the transmission structure on the equipment, such as sliding fit, meshing between gears, etc., and the lubrication is carried out with grease. Due to the high viscosity of the grease, it can be changed during the transmission process. Good contact with all surfaces to form lubrication. The traditional method is to directly place the grease on the sliding parts or transmission gears, and apply the grease to the working surface that needs to be lubricated through the cooperation and extrusion of the various parts of the equipment. Its smearing and extrusion effect is poor, and the effect is slow, and the uniformity of grease smearing cannot better lubricate the equipment, so it needs to be equipped with an auxiliary smearing device, but the smearing device will bring some foreign matter into it, affecting the movement of the equipment The existing equipment is equipped with automatic lubrication. The grease is pumped through the pump and spread on the lubricating surface. The high viscosity of the grease makes the pump pumping power large, the spindle load is large, and it is easy to entrain gas during pumping , so that the discharge volume of the pump is reduced, and the equipment is insufficiently lubricated, which leads to wear and damage of the equipment parts, and in the low temperature environment, the fluidity of the lubricating grease is poor, and it is difficult to integrate into the fitting gap of the equipment to form a lubricating film.

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