Laser machining vision locating system

The utility model relates to a laser machining vision locating system which comprises an operating table, a U rotating working table, an optical path X and Y axis linkage transmission device, a laser head, a camera, an LED illuminating part, a shell, an electrical appliance cabinet and a liquid crystal displayer. The shell is fixedly connected with the U rotating working table. The optical path X and Y axis linkage transmission device is connected with the laser head and drives the laser head to move along the X axis and the Y axis. The camera and the LED illuminating part are arranged at the top of the shell. The camera corresponds to the lifting U rotating working table. The electrical appliance cabinet is arranged on the lower portion of the shell, controls the U rotating working table and the optical path X and Y axis linkage transmission device to operate, and controls laser emission of the laser head at the same time. The system has the advantages that articles can be located and machined automatically, and corrected to the correct machining position; compared with a manual locating mode in the past, the vision locating mode is higher in precision and speed.