Die Casting Machine

A die-casting machine and frame technology, which is applied in the field of die-casting machines, can solve problems affecting molding accuracy, bulging, and mold deformation, and achieve the effects of improving service life, preventing deformation, and preventing bending deformation.
CN113145825BActive Publication Date: 2022-03-11SHENZHEN LEADWELL TECH CO LTD
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Patent Information

Authority / Receiving Office
CN ยท China
Patent Type
Patents(China)
Current Assignee / Owner
SHENZHEN LEADWELL TECH CO LTD
Publication Date
2022-03-11

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Abstract

The invention relates to a die casting machine, comprising a fixed mold assembly, including a fixed mold body and a fixed mold bottom plate for installing the fixed mold, the fixed mold body is arranged on the surface of the fixed mold bottom plate facing away from the fixed mold and It includes a central part and an edge part, the edge part is connected to the edge of the central part, the central part is attached to the bottom plate of the fixed mold, and the end of the edge part away from the central part is connected to the fixed mold There is an installation gap between the bottom plates; and a moving mold assembly, including a moving mold body, a piston and a moving mold bottom plate for installing the moving mold, the piston is slidably connected with the moving mold body and arranged on the back of the moving mold bottom plate To the surface of the movable mold, the piston has a connection end face connected to the bottom plate of the movable mold, and the connection end surface is covered by the orthographic projection of the movable mold on the bottom plate of the movable mold. In this way, the fixed mold and the movable mold can not be deformed, and finally the molding accuracy of the die-casting product can be improved.
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Description

Technical field

[0001] The present invention relates to the field of die casting machines, and more particularly to a die casting machine. Background technique

[0002] The die-casting machine includes a mold assembly and a movable die assembly, and the fixed mold is fixed to the mold assembly, and the moving mold is fixed to the moving mode assembly, and the dynamic mold assembly is applied to make the mold and moving molds. After the mold, the molten metal liquid or alloy liquid, the metal solution or alloy liquid can be injected into the mold and the metal liquid or alloy liquid to form die casting products. However, for conventional die casting machines, the deformation generated by both the mold assembly and the dynamic module will cause the mold to form a swellable, resulting in the molding accuracy of the die-casting product. Inventive content

[0003] One technical problem solved by the present invention is how to improve the molding accuracy of die casting products. [...

Claims

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