An improved bearing grease injection device

Abstract

The invention discloses an improved bearing greasing device. The improved bearing greasing device comprises a workbench, an oil barrel, a fixed displacement pump, a mounting bracket, an electric hydraulic cylinder, a control system, a greasing machine, a proximity sensor, a positioning device and a servo motor, wherein the greasing machine is mounted below a telescopic shaft of the electric hydraulic cylinder, a greasing machine installation sleeve is arranged on the greasing machine, a greasing device is arranged in the greasing machine installation sleeve, the greasing device is matched with the positioning device, a rotary table is arranged on the positioning device, the servo motor is arranged below the workbench, the rotary table is driven to rotate by the servo motor, the proximity sensor is mounted on the side wall of the greasing machine, and the fixed displacement pump is mounted on the oil barrel, connected with the servo motor, and further connected with the greasing machine installation sleeve through an oil conveying pipe, so that a bearing can be greased fast in a fixed quantity, and the bearing and the greasing machine can be prevented from adhering to improve the greasing efficiency, and the labor intensity is further lowered.

Description

【Technical field】 [0001] The invention relates to the technical field of bearing equipment, in particular to the technical field of an improved bearing grease injection device. 【Background technique】 [0002] Bearing is a component that fixes and reduces the friction coefficient of the load during the mechanical transmission process. When other parts move relative to each other on the shaft, it is used to reduce the friction coefficient during the power transmission process and keep the center of the shaft fixed. , its main function is to support the mechanical rotating body to reduce the mechanical load friction coefficient of the equipment during the transmission process. In order to improve the life and performance of the bearing during use, it needs to be injected with grease. The control of the amount of grease is also particularly important. If the amount of grease injected is too small, it will easily cause grease shortage or dry friction, which will affect the life. ...

AI Technical Summary

Problems solved by technology

In order to improve the life and performance of the bearing during use, it needs to be injected with grease, and the control of the amount of grease is also particularly important. If the amount of grease injected is too small, it will easily cause grease shortage or dry friction, which will affect the service life.

Excessive grease injection will lead to a large amount of grease leakage, which will pollute the environment and cause waste

The existing grease injection is generally traditional manual grease injection, and the grease injection is uneven, and some working parts cannot be injected at one time, which is time-consuming, laborious, and inefficient; some large factories use fully automatic grease injection equipment for grease injection, and the general structure It is more complex, the manufacturing cost is high, and the equipment is bulky, so it is not suitable for small-production processing plants

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