A plastic thermoforming heating table

By adopting a partitioned heating plate and a heat-conducting plate structure on the plastic thermoforming heating table, and equipping it with an automatically controlled heat preservation component, the problem of heat loss caused by the exposed top of the workpiece is solved, achieving efficient and stable heating effect and a safe operating environment.

CN224426477UActive Publication Date: 2026-06-30河南九昱塑胶科技有限公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
河南九昱塑胶科技有限公司
Filing Date
2026-03-19
Publication Date
2026-06-30

AI Technical Summary

Technical Problem

In existing plastic thermoforming heating tables, the top of the workpiece is exposed to the air during the heating process, resulting in serious heat loss, making it impossible to achieve efficient heat preservation and heating, and difficult to heat the workpiece quickly.

Method used

It adopts a structure that combines a partitioned heating plate with a temperature-conducting plate, and is equipped with an automatically controllable insulation component, including an insulation cover, an electric push rod, and a control component, to achieve full-coverage insulation. The electric push rod drives the insulation cover to flip open and close, ensuring temperature stability and heating efficiency.

Benefits of technology

It achieves precise and uniform heating of plastic sheets, reduces heat loss, lowers the labor intensity of operators, avoids safety hazards, improves heating efficiency, and reduces energy consumption.

✦ Generated by Eureka AI based on patent content.

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    Figure CN224426477U_ABST
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Abstract

This utility model belongs to the field of plastic thermoforming heating tables, specifically relating to a plastic thermoforming heating table, including a plastic thermoforming heating table with a partitioned heating plate fixedly connected to the top. By adopting a structure in which the partitioned heating plate and the temperature-conducting plate cooperate, and with the addition of an automatically controllable heat preservation component, precise and uniform heating of the plastic sheet is achieved, while effectively reducing heat loss. The partitioned heating plate can be adjusted to different temperatures according to the different needs of the plastic sheet, avoiding molding defects caused by uneven heating in certain areas. The temperature-conducting plate can quickly and evenly conduct heat to the surface of the sheet, improving molding quality. The heat preservation cover is automatically flipped and opened and closed by the control component, eliminating the need for manual operation. This reduces the labor intensity of operators, avoids safety hazards caused by contact with high-temperature areas, and achieves full coverage heat preservation during heating, maintaining stable temperature, reducing energy consumption, and improving overall thermoforming efficiency.
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