FIELD: mechanical engineering.
SUBSTANCE: machine for cutting out blanks and forming bending lines on blanks contains two cylinders made of metal, preferably, steel, rotating towards each other. At least one of cylinders is provided with curved wooden plate, preferably, plywood one, on external surface. Machine contains also cutout devices and to form bending lines which are press fitted in slots on wooden plate. Said wooden plate is secured on cylinder and is centered by means of two adjusting rings, also arranged on cylinder. At least one ring is made for automatic rotation or shift or shift along axle, and each ring is provided with guide projection pointed along axis of cylinder to get into end slot on wooden plate.
EFFECT: provision of easy alignment of wooden plate and, consequently, cutout device relative to cylinder.
5 cl, 6 dwg
