FIELD: machine building.
SUBSTANCE: invention relates to machine building and can be used for magnetic-abrasive processing. Device contains magnetic systems with inductors, located opposite each other with possibility of displacement along three mutually perpendicular axes of coordinates and turn at angle of 360° around each of these axes, assembled of alternating permanent magnets and magnetic conductors and fixed on shafts of electric motors. Each of magnetic systems is equipped with inner and outer limiting cups, made with possibility of free rotation about axis of motor shaft and extension of their sides above working surface of inductor by value, equal to working gap between working surface of inductor and surface of machined part.
EFFECT: higher quality of processing part surface.
1 cl, 7 dwg
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Authors
Dates
2016-10-10—Published
2015-01-12—Filed