A XY axle aggregate unit for automizing check out test set

The utility model discloses a XY axle aggregate unit for automizing check out test set, it is connected in the frame of automatic check out test set, and the XY axle aggregate unit include: two longerons, its first end are equipped with first driving wheel and second from the driving wheel of following respectively, and the second end is equipped with the action wheel, the crossbeam, the positionpunishment near both ends of its upper surface do not is equipped with two synchronizing wheels, the fixing base, it is located the crossbeam top, two belts, its coiled intercrossing's b appears, drive mechanism, it includes: two first pivots, layer board, second pivot and two third pivots, the motor, its set firmly in in the frame, the output shaft of motor and one of them first pivot transmission is connected. The utility model discloses only adopt a motor, utilize gear drive, can realize liquid sampling device mechanism in X axle and the epaxial removal of Y, greatly reduced equipment costreduces the equipment volu