The tool which utilizes the roller in order to do the metal make fender section fabrication of the automobile

摘要

(57) Abstract Objective With only drawing the metal make of the automobile which could not be doneFabrication of the fender section, pressing the roller, motion?Try to be able to do simply with doing. Constitution It consists fixed part A and arm B and roller section CIt does. As for fixed part A installation way it is possible, in the wheel hub of the vehicleIt does. As for arm B vis-a-vis fixed part A unrestrictedly changing angleAnd others the re ru way, at fulcrum D, fulcrum E and fulcrum F to support, amu makes length variable with intermediate slide. Roller sectionC to make angle variable vis-a-vis arm B, still optionIn order to be able to lock with angle, it supports with fulcrum G.