Automatic polishing device for bearing ring dust-proof groove

By designing an automated grinding device for the dustproof grooves of bearing rings with adjustable and limiting components, the problem of inability to adjust in existing technologies has been solved, thereby improving flexibility and efficiency. It is suitable for stable grinding of multiple bearing rings.

CN224407165UActive Publication Date: 2026-06-26新昌县兆阳机械有限公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
新昌县兆阳机械有限公司
Filing Date
2025-05-21
Publication Date
2026-06-26

AI Technical Summary

Technical Problem

The existing grinding devices cannot be adjusted according to the bearing size, resulting in a narrow applicability for grinding the dustproof groove on the inner side of the bearing outer ring.

Method used

An automated grinding device for dustproof grooves of bearing rings was designed, which includes an adjustment component and a limiting component. The grinding range is adjusted by the adjustment component, and the grinding block is driven by a hydraulic cylinder, a drive motor and a micro motor to perform grinding. The outer ring of the bearing is positioned by the limiting component to achieve stable grinding.

Benefits of technology

It improves the flexibility and applicability of the grinding device, can be adjusted according to the bearing outer ring size, improves grinding efficiency and stability, and is suitable for grinding multiple bearing rings.

✦ Generated by Eureka AI based on patent content.

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    Figure CN224407165U_ABST
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Abstract

The utility model belongs to bearing processing technical field especially is a kind of bearing ring dustproof groove automatic polishing device, including bottom plate, rectangular slot is opened in the bottom plate, the bottom plate is equipped with limit component, the bottom plate upper end rear side is equipped with fixed plate, the upper end of fixed plate is equipped with three groups of hydraulic cylinder, the telescopic shaft of three groups hydraulic cylinder is equipped with shell, driving motor is installed in the shell, the output shaft of driving motor is equipped with round plate, adjusting component is equipped in the round plate, the one end of bottom plate is equipped with controller. The utility model is through the setting of adjusting component, can adjust the polishing range of its inside dustproof groove according to the size of bearing outer ring, improve flexibility and application range, adjust conveniently, and three bearing rings can be polished, improve polishing efficiency;And through the setting of limit component, the outer ring of three groups bearings can be limited, improve the stability of bearing outer ring inside dustproof groove polishing.
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