The utility model is suitable for the technical field of automobile aluminum
alloy bracket production, and provides a pouring gate
system for exhausting and deslagging of an automobile aluminum
alloy bracket for
die casting, which comprises a material
handle, a pouring gate part is arranged on one side of the material
handle, a
product part is arranged on one side of the pouring gate part far away from the material
handle, and exhausting parts are symmetrically arranged on the
product part along the central axis; the pouring gate part comprises a main pouring gate, a first turnoff is arranged on one side, far away from the material handle, of the main pouring gate, a second turnoff is arranged on one side, far away from the first turnoff, of the main pouring gate, a third turnoff is arranged on one side, far away from the second turnoff, of the main pouring gate, and a fourth turnoff is arranged on one side, far away from the third turnoff, of the main pouring gate; the
product part comprises a product body. The device solves the problems of difficulty in cleaning, higher cost and easiness in blockage, and achieves the functions of reducing air
entrapment generated by
die casting, avoiding local cold shut or air holes of a product, improving the product precision, ensuring smooth exhaust every time, ensuring the filling uniformity and improving the filling
synchronism.