| 摘要 |
PROBLEM TO BE SOLVED: To perform casting against a sand mold in an optional direction by swingably installing a sand mold being completely ready for casting, to a clamping device, and by constituting a mouthpiece of a pouring machine in a way to be brought into contact with a pouring gate of the sand mold. SOLUTION: Two portions of mold boxes 2, 3 are held and moved at a carrying bogie 6, and are guided and positioned on a receiving part 7 of a casting device 30 via a guide roller 23. With a press arm 11 having a press plate 10 fixed to an arm 32 of an L-shaped frame 8 and a press cylinder 12, the mold boxes 2, 3 are stationary clamped to the receiving part 7 via the carrying bogie 6, swung by an inclination cylinder 9, and brought into liquid- tight contact with a casting gate 5 and a mouthpiece 18 of a pouring machine 1. The pouring machine 1 is constituted with a pressure pan which enables pressure-tight closing. Overpressure is loaded from a pressure gas inlet 17 so as to lower a molten metal surface 26. The molten metal is risen with the inlet and a space 28, and introduced to a mold chamber 4 of the boxes 2, 3 from the casting gate 5 via the mouthpiece 18.
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