Laser cutting system for flexible screen

The invention provides a laser cutting system for a flexible screen, and relates to the technical field of laser cutting of flexible panels. Comprising a mother board feeding device, and the mother board feeding device receives mother boards and conveys the mother boards to a mother board cutting device; the mother board cutting device comprises a visual positioning unit, a CO2 laser, a UV laser and a galvanometer cutting device, the visual positioning unit is used for positioning the laser cutting position, the CO2 laser is used for cutting a PET layer on the surface layer of the mother board, and the UV laser is used for cutting the mother sheet into a panel unit; the mother board discharging device is used for separating the panel units from the waste materials and moving the separated panel units to the screen body rotating device; and the screen body rotating device is used for stripping the PET layer on the surface of the panel unit, detecting whether the panel unit is qualified or not, and sub-packagin