FIELD: machine building.
SUBSTANCE: device comprises an unreeling unit, a straightening unit implying multiple bends in a rotating frame, and pulling rolls. A rectangular assembled insert is set inside the rotating frame; there is an inner wavy hollow hole in the insert and it is formed by the connection of two insert plates with their inner surfaces being fitted by wavy grooves.
EFFECT: improved quality of small-diameter wire straightening, reduced time for readjustment.
2 dwg
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Authors
Dates
2014-05-20—Published
2013-04-03—Filed