Liquid crystal display screen producing and processing system

The liquid crystal display screen production and processing system comprises a support, a water flowing cavity is formed in the support, water inlet pipes which are in bilateral symmetry are fixedly arranged on the top wall of the water flowing cavity, the upper ends of the water inlet pipes extend out of the water flowing cavity, a stirring motor is fixedly arranged on the top wall of the water flowing cavity, and a stirring box is fixedly arranged between the inner walls of the left side and the right side of the water flowing cavity; a stirring cavity is formed in the stirring box, a rotating shaft is rotationally installed on the top wall of the stirring cavity, by arranging the overturning mechanism, after the display screen is cleaned for the first time, automatic overturning can be achieved, the other face can be cleaned, manual operation is not needed, and the cleaning effect is improved while the cleaning efficiency is high; and by arranging the control mechanism, the cleaning mechanism can discharge