WCA November 2013

news

Straightening machines for round and complex wires ❍ Setting the standard for round and complex wires

The machines are equipped with a support which collects the cut bars and discharges them into a collector. Optimisations vary according to customer specifications and depending on the product that needs to be processed. The whole process is controlled by PLC with a touch screen panel. Both machines comply with the applicable international standards. Violi Srl – Italy Website : www.violimacchine.it

They consist of an unwinding reel – which can be motorised or fractioned – with adjustment of the coil’s diameter; a double rectifier group with casters mounted at 90 relative to one another; and a drawing unit with both shaped rollers and rollers with plastic polymers. an encoder is installed to determine the cut length with a tolerance of ±0.1mm. The cutting unit can consist of a mechanically controlled shear or a saw blade with variable speed.

ViOLi Srl specialises in the design and production of industrial machinery dedicated to the manufacturing of tubes, wires and bars. The firm offers a range of comprehensive and very reliable straightening machines able to process tubes or wires made of steel or other metals having circular or complex profiles, ensuring excellent results and high productivity. The machines model VM/RFTS1 and model VM/RFTC1 are intended to straighten and cut tubes and wires with a diameter up to 10mm.

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wire & Cable aSia – November/december 2013

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