Plate Roller

. The main advantage is that the plate can be feed horizontally since the bottom and one pressure roll work as a support roll for plate ( in case of 3 roll machine plate is required to feed in a slant position)Also the pressure roller on opposite side works as a reference surface and plate can be fed at perfect right angle to pressure roll or machine. After the plate is held firmly between top roll and pinching roll , the pressure roll advances to form desired radius on plate edge and adjacent area as shown The radius thus formed is checked with the template and same procedure is repeated till the template matches with pre bentpre pinched edge of plate. After pre pinching the one edge of plate the same procedure is repeated on the another edge of plate to form pre pinching radius.