Cantilever Laser Spot Welding Machine for Lithium‑ion Batteries
Dual-function laser spot welding and marking machine designed specifically for lithium-ion battery manufacturing, pack assembly, and after-sales repair applications.
Machine Overview
This cantilever laser spot welder integrates both laser spot welding and laser marking capabilities in a single unit, supporting both prismatic hard-case cells and pouch soft cells for versatile battery production requirements.
Design Features
The swing-arm cantilever mechanism provides exceptional flexibility with a large working range. Operators can adjust the welding head to multiple angles to access challenging positions on large battery packs. The entire machine is mounted on rolling casters for easy mobility between workshop stations.
Technical Advantages
Precision laser spot welding technology creates solid, reliable joints with minimal heat input. The low heat-affected zone protects battery cells from thermal damage, ensuring optimal battery safety and performance. The integrated touch-screen control panel enables quick setup of welding power, pulse parameters, and marking content without requiring additional computer equipment.
Key Benefits
- Dual-function design: Complete welding and part marking on one machine, reducing equipment investment
- Compatible with both prismatic and pouch lithium-ion cells for diverse production needs
- Swing cantilever arm enables multi-angle processing for bulky battery packs
- Mobile wheeled cabinet allows flexible deployment across different work stations
- Low-heat laser welding minimizes thermal impact to prevent cell damage and improve safety
- User-friendly touch-screen interface simplifies operation for all staff levels
Applications
Lithium battery PACK production, energy-storage battery manufacturing, power battery repair, battery refurbishment, and new-energy processing workshops.
