Runner-integrated die and die-casting machine

• Main Author: ZHAO ZONGJIE
• Format: Patent
• Language: English
• Published: 14.01.2015
• Subjects: CASTING; CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES; PERFORMING OPERATIONS; POWDER METALLURGY; TRANSPORTING

The utility model discloses a runner-integrated die. The runner-integrated die comprises a die body and a cavity; the die body comprises a front die, a rear die matched with the front die, and a sprue used for guiding molten metal into the cavity; a first mounting hole used for mounting the sprue is formed in the front die; a second mounting hole corresponding to the first mounting hole is formed in the rear die; the sprue is detachably connected with the die body. The utility model also provides a die-casting machine. According to the runner-integrated die and the die-casting machine, the sprue is detachably connected with the die body, so that the die-casting machine can be used for both cold press molding and hot press molding, besides, the switching between the cold press molding and the hot press molding can be realized by simply and conveniently interchanging the cold sprue and hot sprue, so that the switching between the cold press molding and hot press molding can be more convenient and rapid, and the working efficiency can be improved favorably for users.