Laser type information acquisition and measurement mechanism

The invention relates to the technical field of information acquisition and measurement of historical relics, in particular to a laser type information acquisition and measurement mechanism which comprises a workbench and a displayer installed above the right side of the workbench. A main bearing plate is installed above the workbench, a rotating column is installed on the bottom face of the main bearing plate, and the lower portion of the rotating column is inserted into the workbench and rotationally connected with the workbench; the two sides of the main support are connected with auxiliary supports in a sliding mode. The front ends of the auxiliary supports are inserted into grooves in the rear side of the supporting frame and connected with the measuring machine head. A driven gear is installed on the outer side of the lower portion of the threaded rod, a transmission rod is installed in the workbench on the front side of the threaded rod, and the bottom end of the transmission rod is connected with a mo