Automatic lens locking machine

The utility model relates to an automatic lens locking machine which comprises a workbench, and the workbench is provided with a tray assembly, a carrying mechanism, a locking mechanism used for locking a pressing ring and a semi-finished lens, a Y-axis moving mechanism driving the tray assembly to move along the Y axis, and a T-axis stock bin mechanism for placing a plurality of tray assemblies. A feeding mechanism for placing the pressing ring is arranged on one side of the locking mechanism, and an X-axis moving mechanism for driving the carrying mechanism to move along an X axis is arranged on the other side of the locking mechanism; the T-axis stock bin mechanism is located at one end of the Y-axis moving mechanism. A carrying area is arranged below the X-axis moving mechanism; when the Y-axis moving mechanism drives the tray assembly to move into the carrying area along the Y axis, the carrying mechanism moves the semi-finished lens or the locked lens between the tray assembly and the locking mechanism,