Feeding device for cold chamber die-casting machine

• Main Authors: LI XINXIANG, TANG GUANGNING, HUANG XUDONG
• Format: Patent
• Language: Chinese; English
• Published: 05.06.2020
• Subjects: CASTING; CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES; PERFORMING OPERATIONS; POWDER METALLURGY; TRANSPORTING

The utility model relates to the field of die-casting machine technology application. The utility model relates to a die-casting machine, in particular to a feeding device for a cold-chamber die-casting machine. Including a mounting frame, a heat preservation furnace is mounted at the bottom end of the inner side of the mounting frame; a pressure cylinder is arranged at the upper end inside the mounting frame; the bottom end of the pressure cylinder is communicated with the heat preservation furnace; a material pressing piston is arranged in the pressure cylinder; the pressing piston is connected with a hydraulic rod; the hydraulic rod is fixedly connected with the top end of the mounting frame; a control panel is arranged on the mounting frame, a liquid injection pipe is arranged at the lower end of the heat preservation furnace, the outlet end of the liquid injection pipe is externally connected with the liquid inlet end of a spraying device, the control panel is in control connection with the hydraulic rod