Mould structure capable of quickly demoulding

The utility model discloses a mould structure capable of quickly demoulding. The mould structure comprises a bearing base, a guide sliding groove is formed in the top face of the bearing base. An upper die body is slidably arranged above the bearing base, lifting threaded rods are rotatably arranged at the centers of the interiors of the symmetrically-arranged supporting side plates through bearings, and limiting sliding rods are fixedly arranged on the front sides and the rear sides of the interiors of the supporting side plates on the left side and the right side. The front side and the rear side of the top face of the lower die body are connected to the bottom ends of the pressure transverse plates in a sliding and penetrating mode, and the pressure transverse plates on the front side and the rear side are connected with the lower die body through reset springs. According to the mold structure capable of achieving rapid demolding, materials and the inner wall of the lower mold body are mutually extruded an