Full-automatic material distribution system and material distribution method

The invention provides a full-automatic material distribution system and a material distribution method.The full-automatic material distribution system comprises a controller and a feeding belt, a stock bin is erected above the initial end of the feeding belt, a traveling track is erected above the stock bin, a material distribution trolley walks on the traveling track, an infrared generator is arranged at the end of the traveling track, and an infrared baffle is erected on the material distribution trolley; infrared feedback signals are formed between the infrared generator and the infrared baffle, the infrared generator is connected with the controller through a circuit, a material level sensor is arranged in the stock bin and connected with the controller through a circuit, and the controller is connected with the material distribution trolley and the feeding belt through circuits. A full-automatic operation process is achieved from beginning to end, manpower is saved, the working efficiency is improved, a