Magnesium alloy quantitative pouring device

The utility model belongs to the technical field of magnesium alloy production pouring. The magnesium alloy quantitative pouring device comprises a rack, an existing pouring device is inconvenient forquantitative pouring of aluminum-magnesium alloy. Impurities in the aluminum-magnesium alloy are inconvenient to remove; influence on pouring quality, impurities are inconvenient to remove; proposednow is the following scheme, the device comprises a smelting furnace, one side of the smelting furnace is communicated with a pouring furnace; a pouring pipe is arranged at the bottom of the pouring furnace; a partition plate is arranged in the pouring furnace; a taper hole is formed in the partition plate; a taper block is movably connected into the taper hole; the top of the taper block is fixedly connected with a connecting rod; according to the aluminum-magnesium alloy quantitative pouring device, quantitative pouring of aluminum-magnesium alloy is facilitated, impurities existing in the aluminum-magnesium alloy ca