FIELD: process engineering.
SUBSTANCE: invention relates to metal forming, in particular, to surface plastic deformation. Deforming tool is revolved and fed along its lengthwise axis. Billet is fed in crosswise and lengthwise directions. Said deforming tool is made up of body, disk with central boss and flexible flat support coil. Coil outer face accommodates working deforming elements and while coil inner face accommodates balls. Coil is arranged in disk recess and has balls thrusting against face of said disk. Inner end of said coil is rigidly secured to disk central boss. Body is made up of face induction motor with rotor and stator. Disk is arranged on rotor.
EFFECT: expanded operating performances.
5 dwg, 1 ex
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