DOOR LEAF LOCK HOLE SLOT MACHINING MACHINE CAPABLE OF CONTROLLING THREE TARGETS BY MEANS OF ONE AXIS

The invention relates to a door leaf lock hole slot machining machine capable of controlling three targets by means of one axis. The machine comprises: a frame; a column component provided on the frame used for machining one side of a door leaf; a Y-axis transmission component provided on the frame and connected to the column component， used for driving the column component to move horizontally along a Y-axis direction of the frame; and a movable operation platform provided on the frame and corresponding to the column component. The movable operation platform further comprises a fixed platform and a movable platform. The fixed platform is provided on the frame， corresponds to the column component， and is configured perpendicular to the Y-axis direction of the frame. The movable platform is provided between the fixed platform and the column component， and can move horizontally along the Y-axis direction of the frame. The invention uses the Y-axis transmission component to control the column component， the movable platform， and a vertical carriage component to move along the Y axis， thereby achieving the function of controlling three targets by means of one axis.