FIELD: process engineering.
SUBSTANCE: invention relates to various branches if industry, particularly, to aerospace and aircraft engineering and can be used at magnetic-abrasive processing of waveguides of complex shape and whatever length. Waveguide is clamped in brackets and provided with circular working member with permanent magnets equidistant from its outer surface and completely surrounding it. Said waveguide is filled with abrasive or metal balls placed in water or without it. Working member with permanent magnets is displaced from outside along said waveguide. Note here that used are multi-coordinate spatial system with positioning electric drives to displace working member along said waveguide, working member turn-and-spin drives and working member turn-and-spin control system.
EFFECT: higher quality and efficiency.
9 cl, 1 dwg
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