Calibration adjusting assembly of double-vision assembly and double-vision positioning device

The utility model discloses a calibration machine adjusting assembly of a double-vision assembly and a double-vision positioning device, and the calibration machine adjusting assembly comprises a track which extends along a preset direction, is provided with a first end and a second end which are oppositely arranged, and is configured to be arranged at a calibration position; the calibration plate mounting seat is arranged on the track in a sliding manner along a preset direction; the calibration plate is mounted on the calibration plate mounting seat and is provided with a calibration point suitable for being grabbed by the visual assemblies, and the calibration plate is configured as follows: when the track is arranged at the calibration position and the calibration plate mounting seat is located at the first end, the calibration plate corresponds to the first visual assembly in position and is used for allowing the first visual assembly to grab the calibration point on the calibration plate; and when the t