The invention discloses a device for manufacturing a fiber coupling connector. The device comprises a die cavity, wherein the die cavity is used for molding the fiber coupling connector; the fiber coupling connector comprises a body; the body is provided with a blind hole, a lens, a first surface, a second surface opposite to the first surface, a third surface and a fourth surface opposite to the third surface; and a pouring gate is formed in the die cavity corresponding to the third surface or/and the fourth surface, and is used for filling a fiber coupling connector molding material into the die cavity. The invention also relates to a method for manufacturing the fiber coupling connector.