Motor cylinder screw plug assembly machine

The utility model discloses a motor cylinder screw plug assembling machine which comprises a workbench, the workbench is provided with a positioning device, a screw plug assembling device and a screw plug assembling device, the positioning device comprises a positioning column, and the side edge of the positioning column is provided with a plurality of pressing assemblies used for pressing parts; the feeding device comprises a feeding plate, and a plurality of material holes used for containing screw plugs are formed in the feeding plate; the material taking device is used for grabbing and moving the screw plugs on the feeding plate to the positions above the positioning columns; the press-fitting device is arranged on the material taking device and is used for press-fitting the screw plug onto the part; the moving device comprises a first moving assembly, a second moving assembly and a third moving assembly, the first moving assembly is used for driving the positioning device to move, the second moving assem