Lamp fitting injection mold with automatic pick-up mechanism

By designing an injection mold for lighting accessories with an automatic part-removal mechanism, the problems of low part-removal efficiency and damage to molded parts in traditional molds have been solved. This has enabled automated demolding and efficient cooling, improving production efficiency and mold maintenance convenience.

CN224311090UActive Publication Date: 2026-06-02KUNSHAN HUIZAWA XING MOLD TECHNOLOGY CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
KUNSHAN HUIZAWA XING MOLD TECHNOLOGY CO LTD
Filing Date
2025-08-15
Publication Date
2026-06-02

AI Technical Summary

Technical Problem

The traditional process of removing parts from injection molds for lighting fixtures relies on manual operation, which is inefficient and can easily lead to damage to the molded parts, making it difficult to meet the needs of large-scale production.

Method used

Design an injection mold for lighting accessories with an automatic part removal mechanism. The automatic demolding of the molded parts is achieved through an air-blowing mechanism. The design of threaded connection and guide rod ensures the replaceability of modules and the accuracy of mold closing. The injection efficiency is improved by utilizing a coolant guiding structure.

Benefits of technology

It enables automated unloading of molded parts, reduces the labor intensity and risk of injury for workers, improves production efficiency and injection quality, and enhances the ease of mold maintenance and cooling speed.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to lamp mould technical field, specifically disclose a lamp fittings injection mold with automatic taking mechanism, including lower mould mounting seat, rotation connecting rod, the one side of lower mould mounting seat is provided with the middle slide, the positioning pipe is through the outer surface of mounting plate, be provided with blowing and jacking mechanism between the air groove and positioning pipe. This lamp fittings injection mold with automatic taking mechanism, after lamp fittings injection cooling forming, after the lower mould mounting seat, middle slide, upper mould open mould, middle slide will move on the lower mould mounting seat, make the positioning pipe to pull the rotation connecting rod and module move, let the module can automatically retract into the mounting plate, let the outside of the forming fittings contact with mounting plate, through the mounting plate and the module move of abutting, make the forming fittings can with the module automatic demould, let the forming fittings not adhere to the outer surface of module and cannot be taken down, reduce the difficulty of taking out the forming fittings.
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