Fuente: Wipo "precision agriculture" The invention relates to the technical field of thrust rod ball pin press-fit, in particular to a thrust rod ball pin press-fit device and a thrust rod, the thrust rod ball pin press-fit device comprises a bottom box and a workbench fixedly connected to the bottom box, a punching machine is mounted at the top of the workbench, a placement seat is fixedly connected to the top of the workbench, a guide seat is fixedly connected to the top of the workbench, and an electric sliding rail is slidably mounted on the guide seat. After a thrust rod is placed, an electric rotating rod is started to drive a straight gear to rotate reversely, the straight gear drives an annular disc to rotate forwards through an outer gear ring, the annular disc drives three contact rods to move in the direction close to one another through inclined holes, and the contact rods drive three positioning frames to move in the direction close to one another through L-shaped plates and connecting springs; the three positioning frames center and position the ball seats of the thrust rods, under the action of the connecting springs, the positioning frames can center and position the ball seats of the thrust rods of different sizes to complete press-fit, manual correction and replacement positioning work are not needed, the operation continuity is high, convenience is achieved, and therefore the press-fit efficiency is improved.