Station access device, station access method and hanging system

The invention discloses a station access device, a station access method and a hanging system, relates to a station access device, and belongs to production line transmission equipment. The station access device comprises a main rail, a station access guide rail, a push sheet, a material bearing device, an arc-shaped auxiliary rail, an air cylinder lifting device and an information reading device,wherein the air cylinder lifting device and the information reading device are fixedly connected to the main rail; the bearing device propelled by the push sheet carries identification information related to materials borne by the bearing device, when the push sheet passes through the information reading device, the information reading device can read the identification information, and whether the material bearing device propelled by the push sheet enters a station or not is determined according to the identification information; one end of the arc-shaped auxiliary rail is connected with thestation access guide rail