Wood board reference positioning device

The utility model discloses a wood board reference positioning device which comprises a machine tool, a lifting bearing mechanism and fixing mechanisms are arranged in the center of the top face of the machine tool, and the fixing mechanisms are arranged on the periphery of the top face of the machine tool. The wood is horizontally fixed through the lifting bearing mechanism and the fixing mechanism, meanwhile, automatic fixing is achieved through a first electric push rod and a second electric push rod, manpower is saved, and errors generated by manual positioning can be reduced by arranging the positioning mechanism and using a cross laser positioner to conduct benchmark positioning on the wood plate face; and meanwhile, a plurality of cross laser positioners can position multiple positions and are matched with a fixed graduated scale, so that a user can better use the equipment for positioning work, and subsequent machining procedures are facilitated. 本实用新型公开了一种木材板面基准定位装置，包括机床，所述机床顶部面中心设有升降承载机构，固定机构，所述固定机构