Reclination device that rolling spring steel wire rod was used
The utility model relates to a be applicable to the guide fittings between pinch roll and the laying head in the ferrous metallurgy field, especially a reclination device that rolling spring steel wire rod was used. The reclination device include base, down return bend, gland, first bolt, first supp...
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | The utility model relates to a be applicable to the guide fittings between pinch roll and the laying head in the ferrous metallurgy field, especially a reclination device that rolling spring steel wire rod was used. The reclination device include base, down return bend, gland, first bolt, first support frame, second bolt, axle, second support frame, deflector roll, branch oil ring, bearing, nut, packing ring, spacer ring, first locating piece, second locating piece. The utility model discloses simple structure, long service life, safe and reliable have avoided hot rolling piece product galled spots, have guaranteed the crooked precision of high -speed wire rod, have effectually reduced by rolling heap of steel accident, greatly reduced manufacturing cost, gained good economic benefits. |
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