Die casting apparatus

摘要

The invention provides a die casting apparatus which pumps up molten metal from a molten metal holding furnace through an electromagnetic pump pipe provided with an electromagnetic pump, supplies the pumped-up molten metal to an injection sleeve through the molten metal supply pipe connected with the electromagnetic pump pipe, and a cavity of a die is charged with the molten metal by injecting the molten metal by using an injection tip. An upper end side of the electromagnetic pump pipe and an upper end side of the molten metal supply pipe are connected with each other. The upper end side of the electromagnetic pump pipe is inserted into the upper end side of the molten metal supply pipe, and extends inside the molten metal supply pipe.

主权项

1. A die casting apparatus comprising:
an electromagnetic pump pipe provided with an electromagnetic pump; and a molten metal supply pipe connected with the electromagnetic pump pipe, wherein molten metal is pumped up from a molten metal holding furnace through the electromagnetic pump pipe provided with the electromagnetic pump, the pumped-up molten metal is supplied to an injection sleeve through the molten metal supply pipe connected with the electromagnetic pump pipe, and a cavity of a die is charged with the pumped-up molten metal by injecting the molten metal by using an injection tip, an upper end side of the electromagnetic pump pipe and an upper end side of the molten metal supply pipe are connected with each other, and the upper end side of the electromagnetic pump pipe is inserted into the upper end side of the molten metal supply pipe, and extends inside the molten metal supply pipe.