Steel cutter plate cutter changing device of full-automatic marking press

The utility model relates to a full-automatic indenting machine steel cutter plate cutter changing device which comprises two bearing tables, the two bearing tables are fixed to the side face of the side, facing a cutter changing opening, of an automatic indenting machine, the bearing tables are rotationally connected with a plurality of bearing shafts, and the bearing shafts are sequentially arranged in the direction parallel to the moving direction of a mounting plate moving out of the cutter changing opening. The axis direction of the bearing shafts is horizontally arranged and is perpendicular to the moving direction of the mounting plate moving out of the tool changing opening, and the bearing shafts are used for bearing the mounting plate moving out of the tool changing opening. When the mounting plate is taken out of the tool changing opening, the mounting plate abuts against the multiple bearing shafts, an operator can conveniently move the mounting plate out of the tool changing opening, then the ope