Die device capable of adjusting die profile

The utility model relates to the technical field of dies, in particular to a die device capable of adjusting a die profile, which comprises a fixed mechanism, a movable mechanism, a limiting mechanism, a connecting mechanism and a supporting mechanism, the outer surface of one end of the fixed mechanism is sleeved with the movable mechanism, and the outer surface of the movable mechanism is slidably connected with the limiting mechanism. A connecting mechanism is inserted into the end, away from the fixing mechanism, of the movable mechanism, and the movable mechanism is movably connected withthe supporting mechanism through a connecting mechanism arranged at one end of the movable mechanism. The device has the advantages that the problem that the movable mechanism rotates on the outer surface of the supporting rod is solved by inserting the polygonal column and the polygonal groove, the rotating block is fixed through the fixing cylinder and prevented from rotating, the problem of rotation of the supporting