Robot assembly and control this robot assembly's control unit

The utility model discloses a robot assembly and control this robot assembly's control unit, the on -line screen storage device comprises a base, be provided with the axis of ordinates on the base, the perpendicular to the axis of ordinates is provided with the cross axle, wherein the bottom of the axis of ordinates just is provided with rotatory code wheel on the base, be provided with the sensoron the rotatory code wheel, axis of ordinates inside is provided with first roller bearing lead screw, the roller bearing lead screw is connected with indulges axis stepper motor, the inside second roller bearing lead screw that is provided with of cross axle, second roller bearing lead screw is connected with horizontal axis stepper motor, the inside bottom of the axis of ordinates still sets updirect current motor, the inside limit switch that all is provided with of vertical and horizontal axes, the tip of cross axle is provided with the manipulator. The utility model discloses organically combining machine design