Hydraulic plate bender

The utility model relates to a bender technical field, more specifically say so and relate to a hydraulic plate bender, including frame, base, workstation and the mechanism of bending, the base setting is in the below of frame, and both ends all are equipped with the slide rail around the base upside, and the middle part of base is equipped with the elevating platform, the workstation sets up on the base, it includes upper cutter mold, changes cutting die and cutting die down to bend the mechanism, and upper cutter mold connects on the pneumatic cylinder to be located the elevating platform directly over, the pneumatic cylinder is fixed in the frame, evenly is equipped with locating hole I on the lateral wall of upper cutter mold lower extreme, the upside of changing the cutting die is equipped with the incision, and the notched left and right sides is equipped with the locating plate, and the downside shape of changing the cutting die sets up the difference, the cutting die divide into cutting die I and lowe