Automatic charging system and control method suitable for robots of multiple models

The invention discloses an automatic charging system and a control method suitable for robots of multiple models. The system includes a robot and a charging device for replenishing electric energy forthe robot. The robot includes a switching device for opening and closing a charging port and a control device for controlling the switching device. The charging device includes a charging cabinet forplacing energy storage equipment, a centralized controller, an adapter driving device, and a transmission device. A top plate and the charging cabinet are integrally formed. The centralized controller is fixedly arranged on the side of the charging cabinet. The adapter driving device is fixedly connected with the charging cabinet. The transmission device is arranged directly below the top plate and fixedly connected with the bottom of the charging cabinet. According to the technical scheme, different adapters can be configured according to the models of different robot charging interfaces, sothat a set of charging equ