A bearing inner ring mounting device

By designing a bearing inner ring installation device, the installation of the inner ring is automated by using a conveyor belt, lifting components, and gripping components, which solves the problem of high error rate in traditional manual operation and improves assembly efficiency.

CN224497149UActive Publication Date: 2026-07-14SICHUAN DONGZHOU BEARING

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
SICHUAN DONGZHOU BEARING
Filing Date
2025-07-08
Publication Date
2026-07-14

AI Technical Summary

Technical Problem

The traditional method of placing the inner ring of a ball bearing inside the outer ring results in a high error rate and low assembly efficiency.

Method used

A bearing inner ring installation device was designed, including two conveyor belts, a crossbeam, a lifting assembly, a gripping assembly, and a drive assembly. The gripping assembly grips the inner ring and lifts it above the outer ring to achieve automated installation.

Benefits of technology

It enables automated installation of the inner ring inside the outer ring, reducing the error rate of manual operation and improving assembly efficiency.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model provides a kind of inner ring mounting device of bearing, the purpose is to solve the technical problem of higher failure rate in the prior art that inner ring is placed in the inside of outer ring.The mounting device includes: two conveyors, it is parallelly arranged, one conveyor is used to convey the inner ring of bearing, the other is used to convey the outer ring of bearing;Crossbeam, it is located above two conveyors;Lifting assembly, it is connected with the crossbeam, the lifting assembly is used to drive the crossbeam to move in vertical direction;Grabbing component, it is slidably arranged on the crossbeam, and can reciprocate between two conveyors, the bottom of the grabbing component is grabbing part, and can be used to grab the inner ring;Driving assembly, it is arranged on the crossbeam, the driving end of the driving assembly is connected with the grabbing component, and is used to drive the grabbing component to reciprocate on the crossbeam.By grabbing component, inner ring is placed in the middle of outer ring, and the problem of failure caused by manual operation is completely solved.
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