Sand making machine shield

The utility model discloses a sand making machine protective cover which comprises a base, and a protective assembly used for protecting the discharging end of a sand making machine is installed on one side of the top of the base. The ladder climbing frame is located between the first square frame and the second square frame, the first square frame and the second square frame can install and fix the ladder climbing frame, and meanwhile the first square frame and the second square frame can be connected and fixed through the ladder climbing frame. In this way, the first square frame and the second square frame do not incline or deviate, and therefore the purposes of mutual supporting and reinforcing are achieved. A fourth pore plate and a third pore plate are arranged, so that a worker can stand on the top of a third square frame, climbs to the top of the third pore plate from the base through a ladder climbing frame, and can watch the whole sand making machine body and the feeding end of the sand making machi