AGV differential driving lifting device

The utility model discloses an AGV differential driving lifting device, and belongs to the technical field of AGVs. The AGV driving and lifting mechanism overcomes the defects that in the prior art, a traditional AGV driving and lifting mechanism is complex in structure, low in reliability and small in driving and lifting force, and lifting and driving cannot be achieved under the condition that an AGV is not powered. The main body structure of the device comprises a fixed frame, a driving frame, a driving mechanism and a lifting mechanism, the driving mechanism and the lifting mechanism are both installed on the driving frame, the lifting mechanism comprises a driving lifting disc, a lifting shaft, a lifting electric cylinder and a lifting rocker arm, the driving frame is provided with an oil-free shaft sleeve, and the lifting shaft is installed in the oil-free shaft sleeve. The lifting shaft is further connected with the driving frame through a wheel shaft, the driving lifting disc is coaxially installed on