Three-axis robot with grabbing function

The utility model provides a three-axis robot with a grabbing function, and belongs to the technical field of robots. The three-axis robot with the grabbing function comprises a base; the automatic grabbing mechanism comprises a lead screw, two first sliding blocks, a grabbing mechanical claw and two connecting rods, the lead screw is rotationally connected between the inner walls of the two sides of the base, the two first sliding blocks are in threaded connection to the circumferential surface of the lead screw through lead screw nuts, and the two connecting rods are movably hinged to the side ends of the two first sliding blocks correspondingly; the grabbing mechanical claw is arranged in the base, and the other side ends of the two first sliding blocks are connected with one side end of the grabbing mechanical claw correspondingly. And the conveying mechanism is arranged in the base and used for achieving the object conveying effect, and when a motor is started, two first gears drive a plurality of rollin