TPT March 2024

TUBE WELDING MACHINES & TECHNOLOGY

Solving welding challenges with new machine launch

the main barriers to adoption of the FSW method include process reliability and repeatability, factors often compromised by machine rigidity and stability. By definition, FSW is a technique that requires significant thrust force, which places considerable stress upon the machine tool. To deliver this process stability for end users, Mazak has created a heavy-duty and highly rigid machine construction. Upon this robust construction are enhanced linear guideways and powerful high-output servo motors. This provides a foundation for the FSW-460V spindle to reliably and consistently generate a maximum thrust force of 14kN with a spindle speed of up to 10,000RPM for high-speed welding. With an X, Y and Z axis feed rate of 8m/min and a rapid rate of 42m/min, tool shank rigidity during high-speed welding is assured by the Big-Plus (BBT-40) face and taper dual contact spindle taper system that is

AS a rapidly growing technology with a critical role to play in the expanding electric vehicle (EV), semi-conductor and heat transfer sectors, Yamazaki Mazak has developed a new friction stir welding (FSW) machine that overcomes the common challenges manufacturers encounter when adopting the technology. A multitude of new innovations have been incorporated into the brand-new FSW-460V machine that was well received on its European exhibition premiere at the EMO exhibition. With 19 machine tools and 11 automation systems being demonstrated at EMO 2023, Yamazaki Mazak presented its most productive, automation-friendly and environmentally efficient range of machine tools to date. Playing a key role on the stand was the FSW-460V. The FSW-460V has been ‘purpose built’ to overcome the key challenges faced by manufacturers adopting FSW technology to join materials. Some of

supplied to tools via a 15-position tool storage system. For manufacturers in volume production environments, the process stability of existing FSW technology can be compromised by in-cycle part deformation and movement. To counteract this common issue, the Mazak FSW-460V incorporates a sizeable 900 by 460mm table that can accommodate loads up to 500kg.

Yamazaki Mazak UK www.mazakeu.co.uk

100% made in Italy

TIME TO CUT

Bespoke saw blades for all needs and applications. NEW! PVD coating up to 1400 mm diameters

key

innovative technology

VILMINORE DI SCALVE (BG) ITALY - TEL. +39 0346.51341 - WWW.MORESCHI.EU - INFO@MORESCHI.EU