Casting separating device

The utility model relates to the technical field of casting separation, and discloses a casting separation device which comprises a sand separation vibrating screen body, the sand separation vibrating screen body comprises a funnel-shaped sand collecting rack, a screen plate and a vibrating motor, and the vibrating motor is connected to the outer side of the funnel-shaped sand collecting rack. The screen mesh plate is connected to the inner surface of the funnel-shaped sand collecting rack, rope penetrating fixing holes are evenly formed in the screen mesh plate, and flax woven fixing ropes are evenly connected to the outer side of the screen mesh plate; and the collecting mechanism comprises a stored liquid collecting box, the stored liquid collecting box is arranged at the bottom end of the funnel-shaped sand collecting rack, and water liquid is stored in the stored liquid collecting box. The casting and the screen plate are bound together through the rope penetrating fixing holes and the linen woven fixing