ROTATING TYPE CASTING EQUIPMENT

A direct rotating type pressing mold, a forging apparatus, and a vehicle wheel using the same are provided to fill molten metal gradually from the botom of a mold and the directional solidification to the inlet port side can be induced from the botom of the mold. Therefore, prevent from the shrinkag...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
1. Verfasser: YANG, HYUN SANG
Format: Patent
Sprache:eng
Schlagworte:
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:A direct rotating type pressing mold, a forging apparatus, and a vehicle wheel using the same are provided to fill molten metal gradually from the botom of a mold and the directional solidification to the inlet port side can be induced from the botom of the mold. Therefore, prevent from the shrinkage cavity being generated inside the casting and the strength is increased. An upper mold(40) is formed at a lower side of an upper plate of a body. A lower mold(41) is formed at an upper side of a lower plate. A hydraulic cylinder, which is mounted at a rear surface of the body, pulls a piston. When the upper mold is combined with the lower mold, bases are separated from the body. The body is integrated with an upper and lower moving plate and the upper mold. The body is rotated forward by operating rotary hydraulic cylinders and pulling pistons inside. Shafts of the body are inserted in supporters which are mounted by combining devices. Connectors, which are connected with the pistons, are mounted at projection pins of the body and are rotated on the shaft. Molten liquid is stored in a pour cup.