Tool device used for prefabricated wall panel production and facilitating positioning and mounting of preformed holes

The utility model discloses a tool device used for prefabricated wallboard production and facilitating positioning and installation of preformed holes. The tool device comprises two transverse rods, longitudinal rods are symmetrically arranged between the two transverse rods, positioning plates are arranged at the bottoms of the outer walls of the two transverse rods, positioning holes are formed in the positioning plates, supporting columns are arranged at the bottoms of the two transverse rods, and connecting lugs are symmetrically arranged on the two side faces of each supporting column. According to the tool device for prefabricated panel production and convenient for positioning and mounting of the preformed holes, the transverse rods, the longitudinal rods, the supporting columns, the connecting lugs and the screw holes are arranged to be matched, the production process mounting progress is greatly improved, positioning is accurate, and the problems that in prefabricated panel production, mounting is in