Full-automatic processing production line

The invention discloses a full-automatic machining production line, and relates to the technical field of machining. The full-automatic machining production line comprises a machining center, a mechanical arm and a forking and picking device, and the forking and picking device comprises a fixed frame arranged on the mechanical arm, a movable frame hinged to the fixed frame through a hinge structure, an elastic mechanism arranged between the fixed frame and the movable frame and a picking arm arranged on the movable frame. The pressing mechanism is arranged on the movable frame; the picking arm is provided with a fork head, and the fork head is driven by the mechanical arm to be used for picking a material disc loaded with products into the machining center or picking the material disc out of the machining center. The pressing mechanism is used for pressing the picked material tray; and the machining center is used for automatically machining the products picked into the charging tray. According to the full-au