Injection mold with heat preservation function
By introducing heat-insulating heating components into the injection mold, the upper and lower molds are heated evenly using heating bases and heat-conducting pillars, thus solving the problem of uneven mold temperature and improving product quality and production efficiency.
CN224446756UActive Publication Date: 2026-07-03FOSHAN AIMEIXIN MOULDING TECH CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- FOSHAN AIMEIXIN MOULDING TECH CO LTD
- Filing Date
- 2025-06-11
- Publication Date
- 2026-07-03
AI Technical Summary
Technical Problem
Injection molds suffer from uneven temperature during use, leading to excessively rapid cooling and impacting product quality and production efficiency.
Method used
The heat preservation and heating components include a heating base, a heating mechanism, and a heat conduction mechanism. The upper and lower molds are heated and kept warm through electric heating rods, a first heat conduction column, and a second heat conduction column to ensure temperature uniformity.
Benefits of technology
It effectively reduces the temperature difference between different parts of the mold, improving the production quality and efficiency of injection molded products.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN224446756U_ABST
Abstract
This utility model application discloses an injection mold with heat preservation function, including an upper mold and a lower mold, with the upper mold located above the lower mold. It also includes a heat preservation and heating component located between the upper and lower molds, with heat preservation and heating components provided on both sides of the upper and lower molds. The heat preservation and heating component includes a heating base, a heating mechanism, a first heat-conducting mechanism, and a second heat-conducting mechanism. The heating mechanism is installed inside the heating base, the first heat-conducting mechanism is located at the bottom of the heating base, and the second heat-conducting mechanism is located at the top of the heating base. This injection mold with heat preservation function heats the surfaces of the upper and lower molds by having the heating base of the heat preservation and heating component adhere to them. The first and second heat-conducting pillars are inserted into the lower and upper molds respectively to heat the interior of the lower molds. This effectively heats and preserves the upper and lower molds, reducing the temperature difference between different parts of the upper and lower molds and improving the production quality of the injection molded products.
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