robotic friction stir welding

https://www.globalfsw.com/products/robotic-friction-stir-welding-system.html

ROBOTIC FRICTION STIR WELDING

Robotic Friction Stir Welding (RFSW) is an advanced solid-state joining technology that integrates friction stir welding (FSW) with a multi-axis robotic arm. Instead of melting the materials, RFSW uses a rotating tool to generate frictional heat and plastic deformation, creating high-strength joints between metals—especially aluminum, magnesium, and copper alloys.

Product Advantages | Precision, Efficiency, Intelligence

Engineered for Unmatched Performance in Advanced Metal Joining

■Unmatched Flexibility & Adaptability

Dynamic Force-Control System: Automatically adjusts to variations in weld surfaces, enabling flawless welding of uneven material thicknesses and complex 3D geometries.

Stationary Shoulder Expertise: Optimizes heat distribution for distortion-free results, even in high-stress applications.

■Industry-Leading Efficiency

● 7000rpm Spindle Speed: Delivers best-in-class welding speeds up to 3000mm/min for high-volume production.

● Space-Saving Design: Compact robotic cell (24m² footprint) with 2826mm reach, supporting dual fixtures/robots for maximum throughput.

● Minimal Post-Processing: Smooth weld surfaces reduce polishing and rework, cutting production costs.

■ Intelligent Automation

● Vision Seam Finding: Ensures precise weld positioning for consistent joint quality.

● TPDA System: Real-time data monitoring, process traceability, and tool lifecycle management via IoT integration.

● Automated Tool Management:

● Probe Length Detection: Prevents defective welds through real-time tool monitoring.

● Auto Tool Changer: Seamlessly switches between conventional/stationary shoulders and milling tools.

● Static Shoulder Cleaning: Eliminates debris buildup, extending tool life by 30%+.

● Safety & Integration: Fully automated lines with safety fencing, light curtains, AGVS, and collaborative robots.