A treatment device for removing iron filings on bearing rings

Abstract

The invention discloses a processing device for removing iron chips on a bearing ring. The processing device for removing the iron chips on the bearing ring comprises a conveying mechanism used for conveying the bearing ring, a cleaning and rust-preventing device used for processing the bearing ring and a material pushing mechanism. The material conveying mechanism is arranged at a feeding openingof the cleaning and rust-preventing device. The cleaning and rust-preventing device comprises a shell, an annular conveying mechanism, a cleaning and rust-preventing device, a recycling box installedat a bottom outlet of the shell and a pump set. The material pushing mechanism is arranged on the side, far away from the cleaning mechanism, of the conveying mechanism and is opposite to the feedingopening. The left side of the inner wall of the shell is provided with a left support opposite to the feeding opening. An installation column is arranged in the shell and located on the back side ofthe left support. The installation column is provided with a pre-cleaning sprayer capable of rotating. A conveying-out mechanism capable of conveying the bearing ring out of the shell is installed ina discharging opening of the shell in the front-back direction. The treatment device for removing the iron chips on the bearing ring can achieve all-dimensional cleaning of the bearing ring and conduct centralized collection and treatment on iron chips after flushing and guarantee that the processed bearing is prevented from getting rusty.

Description

technical field [0001] The invention relates to a processing device for removing iron filings on a bearing ring, belonging to the technical field of bearings. Background technique [0002] As we all know, bearings are used to determine the relative movement position of the rotating shaft and other parts, and play a supporting or guiding role. Its main function is to support the rotating shaft or other moving bodies, guide the rotation or movement and bear the load transmitted by the shaft or parts on the shaft. The bearing is mainly composed of an inner ring, an outer ring, balls arranged between the inner and outer rings, and a cage for positioning the balls. The cleanliness of the bearing ring (inner ring or outer ring) directly affects the service life and quality of the bearing. Therefore, it is of great significance to improve the cleanliness of the bearing parts. [0003] At present, domestic factories generally use leaching to clean bearings. This cleaning method is...

AI Technical Summary

Problems solved by technology

[0003] At present, domestic factories generally use leaching to clean bearings. This cleaning method is efficient, but in actual cleaning, there are cleaning dead angles, which affect the cleaning effect.

At the same time, the iron filings washed off from the bearing will flow into the cleaning liquid storage tank together with the cleaning liquid, causing iron filings to accumulate in the cleaning liquid storage tank. However, the existing cleaning liquid storage tanks are all sealed structures, and the iron filings can be removed inconvenient

The cleaning system will also inhale a large amount of iron filings when it is working, causing blockage of the cleaning system and abnormal damage to parts

In addition, the bearing rings processed by the existing cleaning device have problems such as easy rusting

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