Pressurization electric lubricating grease injector

Abstract

The invention relates to a pressurization electric lubricating grease injector which is mainly applied to maintenance devices with lubricating grease injection requirements. The pressurization electric lubricating grease injector is characterized in that a circular cylinder groove and cylinder fixing bolt holes are formed in the end surface of the top of a fixing bottom plate, a cylinder is arranged in the circular cylinder groove, a connecting boss and a cylinder lug are arranged on the cylinder, and driven shaft supports of the fixing bolt holes are respectively arranged on the circular cylinder groove; supporting wheel supports and driving shaft supports are arranged on the end surface of the bottom of the fixing bottom plate, motor fixing holes are formed in the end surface of the bottom of the fixing bottom plate, and the driving shaft supports correspond to the driven shaft supports. The pressurization electric lubricating grease injector has the advantages that lubricating grease can be injected to a plurality of devices after being injected into the cylinder at one step, waste of the grease in a filling procedure is reduced, and the lubricating grease filling frequency is reduced; air in a gun of the injector does not need to be exhausted owing to a pressurization effect, trouble of exhausting the air is reduced, accordingly, the cost is lowered, the labor intensity of maintenance staff is reduced, and the maintenance time is shortened by 0.5 hour approximately.

Description

Technical field: [0001] The invention relates to a supercharged electric lubricating grease injection machine, which is a pressure-increasing machine for professionally injecting lubricating grease into a lubricating station. The machine is widely used in machine tools, automobiles, ships and other industry equipment. It is mainly used in maintenance equipment that needs to be filled with grease, especially various parts that need to be filled with grease quickly, and a new type of oiling machine that can be filled with grease in a short time by a single person. Background technique: [0002] At present, known manual grease gun structure is made up of parts such as oil barrel, oil chamber cover, oil outlet pipe, thrust rod, piston rod. The oiling method of the manual grease injection gun is to pull the locking plate backwards from the driven handle, unscrew the oil gun head, separate the oil gun head from the gun barrel, and immerse the opening part of the gun barrel into t...

AI Technical Summary

Problems solved by technology

When using this grease gun, be careful to handle it with care, so as to prevent the rubber bowl in the gun barrel from deforming under the action of external force and cause the rubber bowl in the gun barrel to not work properly

Looking at the traditional oil gun, we can see that the volume of the traditional oil gun is too small, the oil injection speed is too slow, it takes time and effort to fill, it is easily affected by the air and the environment, it is easy to cause duplication of labor, waste of time and manpower, delay production, and increase production costs

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