Multiple-unit integrated Internet of Things mark laser marking system

The utility model relates to laser application equipment. The utility model discloses a multiple-unit integrated Internet of Things mark laser marking system. The multiple-unit integrated Internet of Things mark laser marking system includes an upper computer, a laser marking system, a real-time coding system, an image scanning and identifying system, and a servo motor system of a product conveyor belt. The upper computer is connected with a microcontroller through an Internet network, and the microcontroller is connected with the laser marking system, the real-time coding system, the image scanning and identifying system, and the servo motor system of the product conveyor belt respectively. With the multiple-unit integrated Internet of Things mark laser marking system provided by the utility model adopted, integrated operations of feeding, marking, testing, coding and blanking can be realized, and correspondence between internal/external packaging of a body product and product marks predetermined by the Inte