Linkage type demolding device for producing RPC cover plate

The utility model belongs to the technical field of RPC cover plate production, and particularly relates to a linkage type demolding device for producing RPC cover plates, which comprises a support, four first electric push rods which are uniformly distributed are mounted at the top end in the support, and the lower end surfaces of the four first electric push rods are fixedly connected with an air box. A plurality of evenly-distributed air holes are formed in the lower end face of the air box in a penetrating mode, second electric push rods are fixedly connected to the left side and the right side of the lower end face of the air box correspondingly, pressing plates are fixedly connected to the lower end faces of the two second electric push rods correspondingly, and two inserting plates distributed left and right are fixedly connected to the lower end face of the air box; the linkage type demolding device for producing the RPC cover plate has the beneficial effects that manpower is saved, the production eff