FIELD: radial-crimping machines with automatic feeding of billet by rocking of strikers. SUBSTANCE: rocking mechanism has threaded members making a pair: screw 5-nut 9. Screw 5 is coupled with end of striker 1 having double-armed lever supported by spherical bearing 19. Nut 9 has radial slot 10 made in its end and adapted for receiving slide 11. Finger 12 insertable into slide opening is eccentrically fixed on driven wheel 13 of toothed gear. Wheel 13 is mounted on carrier 16 rotating about axis of rotation of drive transmission wheel 14. Carrier 16 is coupled with adjusting ring 17. Ring 17 rotates about forging axis of machine to vary rocking amplitude of striker. EFFECT: increased efficiency and enhanced reliability in operation. 3 dwg
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Authors
Dates
1995-11-10—Published
1991-02-21—Filed