Die casting machine
AssigneeShibaura Machine Co., Ltd.
InventorsMakoto TSUJI, Yuto HAYASHI, Saburo NODA
Life of this patent
Estimating the term…
Abstract
A die casting machine of an embodiment includes: a holding furnace holding molten metal; a sleeve located outside the holding furnace and having a molten metal supply port passing through a mold; a plunger sliding through the sleeve and including a plunger rod and a plunger tip fixed to a tip of the plunger rod; a molten metal supply pipe supplying the molten metal into the sleeve and attachable to and detachable from the molten metal supply port; and a moving mechanism detaching the molten metal supply pipe from the molten metal supply port when the plunger is sliding.
Claims15
A die casting machine comprising:
- a holding furnace holding molten metal;
- a sleeve located outside the holding furnace, the sleeve connected to an inside of a mold, and the sleeve having a molten metal supply port;
- a plunger sliding through the sleeve and including a plunger rod and a plunger tip fixed to a tip of the plunger rod;
- a molten metal supply pipe supplying the molten metal into the sleeve and, the molten metal supply pipe being attachable to and detachable from the molten metal supply port;
- and
- a moving mechanism configured to detach the molten metal supply pipe from the molten metal supply port when the plunger is sliding.
Dependencies are inferred from the claim text.