Magnesium alloy semi-solid die casting molding apparatus

By integrating the slurry supply and die-casting equipment design, the problems of inaccurate metering, oxidation, and heat loss in magnesium alloy product production were solved, achieving efficient and safe semi-solid die-casting molding and improving the strength and elongation of the products.

CN224543097UActive Publication Date: 2026-07-24NINGBO SHUANGMA MASCH IND CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
NINGBO SHUANGMA MASCH IND CO LTD
Filing Date
2025-07-02
Publication Date
2026-07-24

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Abstract

The utility model discloses a kind of magnesium alloy semi-solid die-casting forming equipment, including slurry supply device, die-casting device and the forming die with forming cavity, slurry is supplied to pressure equipment after being supplied by slurry supply device, and the required magnesium alloy product is formed by being pressed into forming cavity by die-casting device, feature is that slurry supply device includes slurry preparation mechanism and ration supply mechanism, slurry preparation mechanism is sealingly connected by ration supply mechanism between die-casting device, slurry preparation mechanism is used to prepare magnesium alloy slurry of semi-solid from solid raw material, and the magnesium alloy slurry of semi-solid prepared by slurry preparation mechanism is ration supplied to die-casting device by ration supply mechanism. Advantage is simple structure, and it is convenient to obtain the magnesium alloy product with more excellent mechanical property.
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