Three-dimensional scanner calibration device

The utility model provides a three-dimensional scanner calibration device, which belongs to the technical field of three-dimensional scanning and comprises a base. An adapter is arranged at one end of the base, a main control board is arranged at the other end of the base, the adapter is fixed on the base through an adapter mounting seat, the main control board is mounted on a first mounting seat, and the first mounting seat is fixed on the base; a calibration assembly is arranged on the base in a sliding manner; the main control board is connected with a first driving mechanism which drives the calibration assembly to slide on the base, and the main control board is connected with a second driving mechanism which drives the calibration board of the calibration assembly to rotate. The device is compact in structure and small in size; multi-axis motion control is achieved, and the precision is high; no external power supply cable is arranged, plug and play is achieved, and higher efficiency is achieved. 本实用新型提