The invention relates to an automatic PCB production line. The automatic PCB production line comprises a production transmission line, multi-station loading equipment, PCB burning equipment, PCB coding equipment, PCB labeling equipment, PCB separation equipment and a PCB package system, wherein the production transmission line is used for driving a PCB to move along the production line, the multi-station loading equipment is used for loading the PCB onto a loading transmission line, the PCB burning equipment is used for burning the PCB, the PCB coding equipment is used for coding the PCB, thePCB labeling equipment is used for labeling the PCB, the PCB separation equipment is used for separating the PCB, and the PCB package system is used for packaging the PCB. The processes of automatic burning, coding, labeling, separation and package are achieved by matching of an industrial robot, automatic induction position and automatic loading unloading operation are achieved, and the purpose of high-efficiency and safe production is achieved; and moreover, different PCBs can be produced and worked, the automatic PCB production line is wide in application range and high in universality andpracticability, the arrangement number of the equipment can be greatly reduced, and the manual cost and the investment cost are reduced.