| 摘要 |
PROBLEM TO BE SOLVED: To provide die moving type gravity casting equipment which improves feeding capacity, so as to suppress the generation of shrinkage cavity, and can cast a cast product of high quality at a high yield in a short solidification time, and in which equipment cost is low and energy consumption is reduced. SOLUTION: Disclosed is die moving type gravity casting equipment 1 comprising: a gravity casting die 30 supplying a molten metal 3 by gravity; and moving type casting equipment 10 circulating the gravity casting die 30, so as to perform casting, wherein, after the molten metal 3 is poured into the gravity casting die 30 by a tilt apparatus 13, utilizing driving force transferring the gravity casting die 30 by a transferring apparatus 19 and gravity, the feeding operation of the gravity casting die 30 is performed, and, utilizing rotating force rotating the gravity casting die 30 by a tilt returning apparatus 16 and gravity, a tilt returning operation is performed, and the gravity casting die 30 is returned to a rotating position in a state before the tilt by the tilt apparatus 13. COPYRIGHT: (C)2009,JPO&INPIT
|
