Full-automatic casting forming machine

The invention belongs to the field of casting machinery, and particularly relates to a full-automatic casting forming machine which is characterized in that a flow control valve in a casting liquid pipe is used for controlling casting and improving casting precision, a lower die of a casting die is positioned on a rotating mechanism and is matched with linkage of a lifting mechanism, so that an upper die and the lower die of the casting die are driven to rotate during casting, and flowing of casting liquid is promoted; casting liquid can be quickly and uniformly distributed in the casting mold, so that the production quality is effectively improved; the belt type conveying mechanism is controlled by a stepping motor, precise conveying control over a lower casting die and a casting product is achieved, closed-loop conveying of the lower casting die and recycling of the lower casting die are achieved through cooperation of the pushing mechanism and the mechanical arm, an upper casting die is fixedly connected t