Propeller resin mounting disc

The utility model discloses a propeller resin mounting disc which comprises a mounting disc body which is of a variable-curved-surface disc structure, a circular through hole is formed in the middle of the mounting disc body, and reinforcing ribs are fixedly arranged in the mounting disc body. The reinforcing ribs and the mounting disc body are fixed through hot-pressing curing; reinforcing frames are evenly riveted to the inner periphery of the mounting disc body. According to the propeller resin mounting disc, the mounting disc body and the reinforcing frame are respectively blanked and formed, the mounting disc is formed through gluing and riveting, and the mounting disc is a large-diameter rotary body and is made of resin, so that the load of the mounting disc is reduced; mould with the same positioning reference needs to be used in each step to ensure that a plurality of small arc transition parts exist, and meanwhile, the reinforcing ribs are integrally formed, so that the mechanical strength of the mou