The present invention relates to a portable reciprocating drive lead screw device. More specifically, the body portion； A user input unit provided on the other side of the body unit； An electric motor provided inside the body to generate rotational power； A control unit for controlling the electric motor based on the input value received from the user input unit； A cylindrical cylindrical portion and a through-hole formed through the inner circumferential surface and outer circumferential surface of the cylindrical portion but formed in the axial direction of the cylindrical portion, and having a flange-shaped fixing plate having a plurality of fastening holes along the circumferential direction of the other end surface of the cylindrical portion, the body A fixing portion to which the fixing plate is fixed to one end surface of the portion； Cylindrical, right and left spiral rail grooves and left and right spiral rail grooves are formed on the outer circumferential surface, and the right and left spiral rail grooves and left and right spiral rail grooves are continuously positioned at specific positions in both ends. A subsequent direction change portion is formed, and located inside the body portion, the other side is connected to the rotating shaft of the motor, and one side is located inside the fixing portion, so that the right and left rail grooves and left (左) through the passageway. ) The rotor of the spiral rail groove is exposed to the outside； And the cylindrical shape, the fixed portion is penetrated, and the rail groove mover that slides through the through path and slides with the right and left spiral grooves is fixed to one side； Including, when the electric motor rotates in one direction, the rotor rotates, and the rail groove mover is guided to the right and left spiral grooves, sliding by moving along the passage, the rail groove mover and one side The present invention relates to a portable reciprocating drive lead screw device that reciprocates
