The wire drawing process with Violi Srl

Drawing is a metalworking process used for the continuous production of wires, tubes, and bars with a round section or complex profile with 3 or more sides which dates back to the 11th century. Since then, continuous developments have led to the progressive overcoming of the dimensional limits.

For an optimal wire drawing process – with a good surface and dimensional accuracy – the technology to be used must be selected carefully.

VM/12PE is an electronic multi-pass wire drawing machine designed to process  ø2 mm to ø0.07 mm wires. The machine can reach a working speed of 300 m/min. The movement is handled by a three-phase AC motor with a high-efficiency gear transmission driving a steel tempered wire carrier with 12 gorges. The wire is constantly tensioned through an electronic clutch, which also manages the system start-up. The die-holders are designed to ensure the perfect alignment with the wire feeding hole. Process data such as drawing speed, wire carrier torque/speed, and winder torque/speed are shown on the digital display. Foot pedal or continuous operation machine start up.

The VM/12PE wire drawing machine is also equipped with an electronic winder for constant torque reels. The machine can be equipped with 4.0 systems.

For info and quotations, please contact Violi Srl through the references on the side.