Automatic visual inspection equipment for regulator

The invention relates to the technical field of visual inspection, and discloses an automatic visual inspection device for a regulator, the automatic visual inspection device comprises a cabinet body, a vibration feeding disc and a discharging mechanism, the vibration feeding disc feeds materials into the cabinet body, the front end of the cabinet body is connected with the discharging mechanism, the bottom of the cabinet body is fixedly provided with a bottom plate, and the middle part of the top of the bottom plate is provided with a placing station; a first detection station, a second detection station and a third detection station are distributed at the rear end of the placement station at equal intervals, a fourth detection station is installed on the left side of the top of the placement station, a lifting component is installed on the right side of the placement station, a first station is installed on the top of the lifting component, and a character camera detection head is installed below the first