THE VERTICAL CENTRIFUGAL CASTING DEVICE HAVING CERAMIC CORE AND THE VERTICAL CENTRIFUGAL CASTING METHOD USING CERAMIC CORE

摘要

PURPOSE: A vertical centrifugal casting machine having a ceramic core and a ceramic core using a ceramic core are provided to reduce the time and cost for casting ring-shaped metal products by easily inserting a ceramic core easy to manufacture and performing vertical centrifugal casting. CONSTITUTION: A vertical centrifugal casting machine comprises a power unit(100), a flat plate, a mold(300), a fixing member(350), and a ceramic core(400). The flat plate is horizontally installed on the top of the power unit and comprises a mold assembly slot(230). The mold is detachably installed on the top of the flat plate and comprises a mold base(310), a mold body(320), and a mold cover(330). The mold body has a ring shape and is installed on the top of the mold base. The mold cover is installed on the top of the mold body and comprises a molten metal inlet(332). The fixing member fixes the mold on the flat plate. The ceramic core is installed within the mold so as to contact the interior of the mold body.