Steel bar cutting device for constructional engineering

The utility model relates to the technical field of reinforcing steel bar cutting, and discloses a reinforcing steel bar cutting device for constructional engineering, which comprises a moving seat, a hydraulic push rod is screwed on the back of the moving seat, a cutting machine is arranged at the output end of the moving seat, and a group of reinforcing steel bar positioning components are arranged on the rear side of the moving seat. And the back face of the steel bar positioning assembly is screwed to the front side of the mounting base, the outer side wall of the mounting base is fixedly connected with the rear ends of a plurality of connecting frames, and the front ends of the connecting frames are fixedly arranged on the outer side wall of a cutting positioning assembly. According to the reinforcing steel bar cutting device for constructional engineering, the reinforcing steel bar positioning assembly is arranged to adjust the position of a reinforcing steel bar and guide out a cut part, and the cuttin