Cutting edge forging and pressing device for compression molding cutter and implementation method of cutting edge forging and pressing device

The device comprises a device body, an extension table is arranged on one side of the upper end of the device body, a lifting air cylinder is arranged on the upper surface of the extension table, and the output end of the lifting air cylinder penetrates through the extension table and is fixedly connected with a moving plate; a machining table is arranged on the device body below the extending table, a fixing groove is formed in the upper surface of the machining table, and a rotating groove is connected to one side of the fixing groove. According to the compression molding cutter cutting edge forging and pressing device and the implementation method thereof, the fixing groove is formed in the machining table, one side of the fixing groove is connected with the rotating groove, the pressing plate is movably connected into the rotating groove, and the cutter back position of a cutter is preliminarily fixed; a pulling rope and an extension spring are arranged on the upper surface of the pressing plate, the movi