Marking detection device based on intelligent production line practical training system

The utility model belongs to the technical field of electrical and electronic practical training equipment, and particularly relates to a marking detection device based on an intelligent production line practical training system, which comprises a base platform, the periphery of the upper surface of the base platform is provided with a wiring trough, and the surface of the base platform is provided with a touch screen, a conveyor belt and a double-shaft laser marking machine. The conveying belt is located between the conveying belt and the double-shaft laser marking machine, a movable rod of the double-shaft laser marking machine is located on the upper side of the conveying belt, a carrying mechanism and a bottling box are further fixedly installed on the surface of the base platform, the carrying mechanism is located on one side of the double-shaft laser marking machine, and the bottling box is located on the other side of the carrying mechanism. A camera is adopted for photographing inspection, defective p