The invention provides an automatic vending machine, and relates to the technical field of self-service devices. The automatic vending machine comprises a machine cabinet, and further comprises a delivery device, a driving device and a plurality of goods aisle devices which are arranged in the machine cabinet; the delivery device is connected with the driving device, can move to the position corresponding to the to-be-discharged goods aisle device under driving of the driving device, and is connected with the to-be-discharged goods aisle device in a transmission mode to provide power for outputting goods for the to-be-discharged goods aisle device. According to the automatic vending machine, the problem that each goods aisle device of an automatic vending machine in the prior art needs tobe provided with a separate driving device, and consequently the cost cannot be saved advantageously is alleviated.