Sterilizing and pressing all-in-one machine, combined cover sterilizing and pressing assembly line and method thereof

The invention discloses a sterilization and press-fit all-in-one machine, a combined cover sterilization and press-fit assembly line and a method thereof.The sterilization and press-fit all-in-one machine comprises a sterilization box and a press-fit device, the sterilization box comprises an outer barrel and an inner barrel, the inner barrel is arranged in the outer barrel, a material mold is installed in the inner barrel, and the press-fit device is arranged in the material mold; the material mold is provided with a plurality of material placing holes, each pressing device comprises a driving part and a pressing plate, the driving part drives the pressing plate to move, the material mold is divided into X * Y pressing areas, the size of each pressing area is the same as the area of the pressing plate, the number of the pressing devices is X * Y, and the material placing holes are formed in the material mold. Each pressing device corresponds to one pressing area, the material mold and the pressing devices ar