Intelligent self-service catering system

The invention belongs to the technical field of self-service catering, and particularly relates to an intelligent self-service catering system which is characterized in that a conveying mechanism, a lunch box putting mechanism, a rice putting mechanism, a water injection mechanism and a cooking device are arranged in a closed cavity; a concave cavity is formed in the conveying mechanism, and a heating assembly is arranged in the concave cavity; a main control device is arranged outside the cavity; a user places an order through a mobile phone or on line, the main control device controls the lunch box putting mechanism to put a lunch box into a concave cavity of the conveying mechanism, and the conveying mechanism drives the lunch box to pass through the bottoms of the rice putting mechanism and the water injection mechanism; the rice putting mechanism and the water injection mechanism respectively add rice and water into the lunch box, and after the water is added, the adding assembly is electrified to heat a