Heating mechanism for abrasive sheet production

By designing a grinding disc mold placement groove and fixing components in the grinding disc production process, the problem of mold displacement or falling off during the rotation heating process was solved, achieving stable mold fixing and simultaneous heating of multiple molds, thus improving production efficiency.

CN224390836UActive Publication Date: 2026-06-23HANDAN CHENXU MACHINERY MANUFACTURING CO LTD
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Patent Information

Application Number
CN202520663566.6
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-04-10
Publication Date
2026-06-23
Estimated Expiration
2035-04-10

AI Technical Summary

Technical Problem

In existing grinding disc production, the mold is prone to shifting or falling off due to centrifugal force during the rotation and heating process, resulting in unstable heating and affecting production efficiency.

Method used

A heating mechanism was designed, which includes a grinding die placement slot and a fixing component. The die is fixed by the cooperation of the fixing bolt and the fixing block. The combination of the rotating component and the heating component enables stable rotation heating of the die and adjustment of the degree of heating.

Benefits of technology

It improves the heating stability and production efficiency of grinding disc molds, ensures that the molds do not shift or fall during rotation, and can heat multiple molds simultaneously, thus improving work efficiency.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a heating mechanism for abrasive disc production belongs to the abrasive disc production field, including heating case, the inside of heating case is provided with the placing plate, the top of placing plate is established with abrasive disc mould placing groove, and the top of placing plate is provided with fixed component, fixed component includes baffle, the inside screw thread sleeve of baffle has fixed peg, and the outside swing sleeve of fixed peg one end has installed the block, and one side fixedly connected of installed block has fixed block, and the bottom of placing plate is provided with rotating component, and the top fixed mounting of heating case has electric push rod, this heating mechanism for abrasive disc production can be adjusted fixed abrasive disc mould on placing plate in the process of abrasive disc production, avoided the problem that abrasive disc mould deviated or fell because of stress when rotating placing plate, thereby improved the stability when abrasive disc mould heated.
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Citation Information

Patent Citations

  • Automatic heating device for abrasive disc production

    CN222177346U