Precise forming cast steel magnetic cylinder ring

By designing a precision-formed cast steel magnetic cylinder ring and utilizing a positioning method consisting of a positioning ring, positioning plate, fixing column, and return spring, a rapid positioning and disassembly process for the magnetic cylinder ring is achieved. This solves the positioning and disassembly process of the magnetic coupling in existing technologies, as well as the problem of regular maintenance of the magnetic cylinder ring. It simplifies the regular maintenance process of the magnetic cylinder ring, streamlines the operation procedure, and improves the efficiency of workers and the stability of the equipment.

CN224315468UActive Publication Date: 2026-06-02HANGZHOU GAOSHENG SPECIAL CASTING CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
HANGZHOU GAOSHENG SPECIAL CASTING CO LTD
Filing Date
2025-08-12
Publication Date
2026-06-02

AI Technical Summary

Technical Problem

In the existing technology, the periodic maintenance of magnetic cylinder rings requires the complete removal of the cylinder or hydraulic cylinder, which makes the maintenance operation process complicated and affects the efficiency of the staff.

Method used

A precision-formed cast steel magnetic cylinder ring was designed. By setting up components such as a positioning ring, positioning plate, fixing column, and return spring, the magnetic cylinder ring can be quickly installed and disassembled, which facilitates inspection and maintenance.

Benefits of technology

It simplifies the installation and disassembly process of the magnetic cylinder rings, improves maintenance efficiency, reduces the risk of magnetic degradation of the magnetic cylinder rings, and enhances operational stability and safety.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a kind of precisely formed steel magnetic cylinder ring, and its technical solution main points are: including lower magnetic cylinder ring, the top of lower magnetic cylinder ring is provided with upper magnetic cylinder ring, the outside of upper magnetic cylinder ring is provided with positioning ring, the outer circular wall surface of lower magnetic cylinder ring and upper magnetic cylinder ring is respectively fixedly connected with baffle ring, by the cooperation between the positioning ring, positioning plate, fixed column, positioning plate, return spring, limiting hole being set, fixed column is slid along the outside of positioning plate, subsequently two limiting holes and fixed column change from the state of sticking to stationary to moving state, so that positioning ring is moved to the bottom of lower magnetic cylinder ring and upper magnetic cylinder ring, so as to facilitate the lower magnetic cylinder ring and upper magnetic cylinder ring to be taken out, so that staff can detect the magnetism of lower magnetic cylinder ring and upper magnetic cylinder ring, it is convenient for staff to understand the magnetic property of magnetic cylinder ring, reduce the risk caused by magnetic cylinder ring magnetic property recession, improve the safety of magnetic cylinder ring when working.
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