Automatic testing device for testing dimension code positioning identification algorithm

The utility model discloses an automatic testing device for testing a dimension code positioning identification algorithm. The automatic testing device comprises a display mechanism, a scanning module, a translation driving mechanism, a rotation driving mechanism and an X-axis rotation driving motor which are respectively connected with an automatic testing system. The X-axis rotation driving motor drives the display mechanism to rotate by 360 degrees with the X axis as the center, the rotation driving mechanism drives the scanning module to rotate by 180 degrees with the Y axis and the Z axisas the center respectively, and the X-axis rotation driving motor, the Y axis and the Z axis cooperate to complete flexible switching of the vertical view angle, the inclination angle, the elevationangle and the deflection angle of the scanning module. The X-axis translation driving motor, the Y-axis translation driving motor and the Z-axis translation driving motor drive the scanning module totranslate in the X-axis dir