Highly Productive Laser Welding of Battery Trays, Fuel Cells, Hair Pins, Cap-Can and Battery Contacts

Jason Woolley- Managing Director, Scansonic

Presented At: 
CanWeld Conference 2024

Welding speeds are often the limit for the productivity of a laser welding station. Laser welding battery trays, particularly 6XXX alloys that require filler wire to prevent hot cracking, the welding speed can be increased by adding an oscillating function and using smaller spots with tactile welding optics. For other battery applications without additional wire, such as fuel cells, chillers, busbars, and hairpins, Scansonic has developed a new, very compact scanner device “Fast Component Welding Head”. This pre-focused, very precise scanner head with a fast Z-shifter enables oscillation or “jumps” at a frequency of up to 1 kHz. It is now possible to add and arrange multiple heads (and lasers) to suit the application within one laser station. This presentation explains the technology and shows application case studies.

  This content is only available to CWB Association Members.

Become a member of the CWB Association by following these simple steps! Membership is Free.

Log In

Have a myCWB account?

Log In

You will be redirected back to this page once you've logged in successfully.

Don't have a myCWB account yet?

Register Now

Register for an account and you can join the CWB Association during the registration process!