Anti-slip deviation device of cleaning line uncoiling machine

The utility model relates to a centering device in the winding process of copper strip products, in particular to an anti-slip deviation device of a cleaning line uncoiling machine. An anti-slip deviation device of a cleaning line uncoiling machine comprises an inner disc and an outer disc, the inner disc and the outer disc respectively comprise an inner ring and an outer ring, spokes are connected between the inner rings and the outer rings, and radial jackscrews are further evenly distributed on the inner rings. When in use, the inner disc and the outer disc are sleeved on the uncoiling expansion and contraction and are fixed through the jackscrew; the inner disc and the outer disc are located on the two sides of the copper strip material coil respectively and make contact with the copper strip material coil, when the material coil and the sleeve relatively slide due to uncoiling tension, the positions of the material coil can be clamped by the inner disc and the outer disc on the two sides of the material