VIBRATION MACHINE FOR FINISHING-HARDENING MACHINING OF PARTS Russian patent published in 2015 - IPC B24B31/06 

FIELD: process engineering.

SUBSTANCE: invention relates to machine building and can be used for vibromechanical treatment of parts with free filler by surface plastic deformation. This machine comprises motor, bed, props, vibroexciter and vibroplatform arranged at props to support the container with working fluid and processed part. One end of said vibroplatform is secured at posts by pivoted mounts. Opposite end of said platform rests on props with pneumatic dampers secured at said bed to perform angular oscillatory displacement to make working fluid in container perform elliptical motion. Said vibroexciter is composed of two-way crank gear with cams arranged in symmetry on common shaft and articulated via V-belt drives with the motor shaft both working ends while con-rods are articulated with vibroplatform.

EFFECT: higher reliability, longer life.

2 dwg