PLANT FOR FINISHING-HARDENING WORKING OF PARTS

摘要

FIELD: finishing-hardening working of parts by surface plastic deformation. SUBSTANCE: plant has device for fastening of parts to be worked and spindle head whose each spindle has changeable working head and mechanism for its fastening. Working head is made in the form of body with ports designed for accommodation of deforming members - shots. Ports are made so as to form cone of shots and serve for passing electromagnetic flux. Besides, plant has return system of shot supply and supply of energy carrier. Located in body of working head is additional member designed for centering the working head relative to the worked part. Some versions of design of additional deformation member and device for fastening of worked part are offered. EFFECT: higher efficiency. 3 cl, 3 dwg