Segment difference combination die

The utility model relates to the technical field of dies, and provides a segment difference combination die which comprises a die holder, one side of the top end of the die holder is provided with a tip end, the inner top wall of a reserved groove is movably connected with a hexagon socket head cap shoulder screw extending into a movable groove, and the interior of the movable groove is movably connected with a floating die. A lower clamping groove and an upper clamping groove are formed in one side of the top end of the floating die, screw holes are formed in one side of the bottom end of the floating die at equal intervals, reset springs are movably connected to the interiors of the lower clamping groove and the upper clamping groove, a groove is formed in one side of the top end of the floating die, and an upper die is arranged above the die base. The bottom end of the upper die is respectively matched with the groove and the tip end, so that secondary bending processing of the workpiece is realized, furth