APPARATUS FOR FORMING AXIALLY SYMMETRICAL PARTS WITH ELONGATED AXLE Russian patent published in 1995 - IPC

FIELD: metal pressure forming. SUBSTANCE: a rolling on punch and a die, mounted in a cradle, are mounted in a housing of a press. The cradle is mounted on cross pins in a casing with possibility of angular motion Between the cradle and the casing an annular gap is provided for placing in it a stopper ring, arranged with possibility of rotation on a knocking-out member for ready parts. The apparatus allows to perform an end rolling out of parts, having elongated axle, due to possibility of inclination of the rotary die for placing the blank and for removing a ready part. EFFECT: enhanced structure of the apparatus. 1 cl, 2 dwg