A cleaning device for producing a knuckle bearing

By designing a joint bearing cleaning device with a lifting plate and an anti-detachment frame structure, the problem of incomplete cleaning of joint bearings has been solved, achieving efficient cleaning results and convenient device maintenance.

CN224525487UActive Publication Date: 2026-07-21ZHEJIANG OUYI BEARING MFG
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
ZHEJIANG OUYI BEARING MFG
Filing Date
2025-08-26
Publication Date
2026-07-21

AI Technical Summary

Technical Problem

In the prior art, due to the stacking of plain bearings during the cleaning process, the cleaning is not thorough, making it difficult to remove internal chips and metal particles, which affects the bearing's operating performance.

Method used

A cleaning device for the production of spherical plain bearings was designed. It adopts a lifting plate and anti-detachment frame structure to ensure that there is a gap between the bearings and to thoroughly clean them through the cavitation effect of ultrasonic cleaning fluid. At the same time, baffles and collection tanks are set up to facilitate the discharge of wastewater and the cleaning of the device.

Benefits of technology

This method achieves thorough cleaning of the spherical bearings, avoiding wear and scratches, and improving cleaning efficiency and ease of maintenance.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the field of joint bearing production, specifically disclose a kind of cleaning device for joint bearing production, including water tank, installation mechanism is slidably connected in water tank inside, installation mechanism includes lifting plate, and the both sides of lifting plate are fixedly connected with connecting plate, and connecting plate upper end extends outward, and telescopic rod is fixedly installed in water tank both sides, and the upper end of telescopic rod is fixedly connected with the upper end of connecting plate.The utility model is designed with fixed rod, support and anti-drop frame, can guarantee that gap is left between bearing can be cleaned more completely, anti-drop frame is opened automatically along with lifting plate ascending, so that worker takes out bearing and replaces conveniently.The utility model is designed with lifting plate and baffle, lifting plate is lifted higher than water tank, and baffle can be driven to rise, baffle rises and can discharge sewage, and there is spacing between lifting plate and water tank, worker is facilitated to push the sediment at the bottom of water tank to the inside of collection tank, so that water tank is cleaned conveniently.
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