Bending device for hexagon wrench machining

The utility model discloses a bending device for hexagon wrench machining, and belongs to the technical field of hexagon wrench machining. The device is used for solving the technical problems that machining gaps are caused by external factors, quality and appearance differences exist in hexagonal wrenches of the same batch, impurities are prone to being attached to hexagonal wrench steel during the period of waiting for machining and storage, and surface extrusion defects occur during bending machining are caused. The driving mechanism comprises a driving motor, and the bottom of one side of the driving mechanism is slidably connected with a telescopic arm. The upper cutting block and the lower cutting block firstly make contact, spanner steel penetrating through a hexagonal hole of the lower cutting block is cut off, the bending groove gradually makes contact with the bending protruding block, the cut spanner steel is extruded and bent, the push rod motor drives the limiting rod to transversely move in a re