Epoxy resin encapsulated mutual inductor iron core curing device

By designing a combination of heating box and adjusting demolding components, the problems of insufficient mixing and difficult demolding in the epoxy resin encapsulation current transformer core curing device were solved, achieving efficient resin mixing and rapid demolding.

CN120914016APending Publication Date: 2025-11-07WUXI DESHENG INSTR TRANSFORMER CO LTD
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Patent Information

Application Number
CN202511107572.4
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2025-08-08
Publication Date
2025-11-07

AI Technical Summary

Technical Problem

Existing epoxy resin-encapsulated transformer core curing devices cannot fully mix the resin, and cannot be quickly demolded and removed after curing, resulting in low work efficiency.

Method used

A device comprising a heating chamber, a demolding adjustment component, and a mixing adjustment component was designed. By combining the heating cylinder, the feed pipe, and the mixing adjustment component, the resin can be fully mixed and demolded quickly.

Benefits of technology

This achieves thorough resin mixing and rapid demolding, improving work efficiency.

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Abstract

The invention relates to the technical field of mutual inductor iron core production, discloses an epoxy resin encapsulated mutual inductor iron core curing device, and solves the problems that in the using process of the epoxy resin encapsulated mutual inductor iron core curing device, epoxy resin cannot be fully mixed, and a workpiece cannot be quickly demolded and taken out after curing is completed. A control panel is fixedly mounted on one side of the heating box, an upper mold is fixedly mounted at the top end in the heating box, a lower mold is arranged at the bottom of the upper mold, an adjusting demolding assembly is fixedly mounted at the bottom of the lower mold, a connecting valve is fixedly mounted at the top of the heating box, and a heating charging barrel is fixedly mounted at the top of the connecting valve. An adjusting and mixing assembly is mounted in the heating charging barrel; according to the epoxy resin encapsulated mutual inductor iron core curing device, in the using process, epoxy resin can be fully mixed, a workpiece can be quickly demolded and taken out after curing is completed, and therefore the working efficiency is improved.
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