A draw plate holder utensil of putting off arc that is used for carbon steel or stainless steel makeup

The utility model discloses a draw plate holder utensil of putting off arc that is used for carbon steel or stainless steel makeup, include: bottom bracket, two top splint and two sets of pretension formula bolt groups, the bottom bracket be the V style of calligraphy, two top splint pass through pretension formula bolt component do not fix the both sides opening part of bottom bracket. The utility model discloses anchor clamps during operation, bottom bracket and top face board are with the mother metal and draw the plate holder of putting off arc and live, and nut through screwing up pretension formula bolt group is with the mother metal and draw the board fastening of putting off arc, need not to adopt the electric welding mode with the mother metal and draw that to put off arc the board fixed. Therefore can avoid electrically welding the damage to the mother metal groove, can reduce the electric welding and the work load of polishing simultaneously, can practice thrift man -hour, and save material improves product quality simultaneously.