LPKF Laser Welding Electronic Finish Panel – 50% Cost Reduction

• Eliminate the need for large masking gap in bezel rim.
• Save time and effort in masking process.
• 2 or 3 piece design concept.
• Smaller less complex injection mold

Design Recommendations:

1. Separate into 3 pieces: a two-piece housing and the bezel
2. Weld rib for bezel to be on housing portion
3. Weld rib for 2 piece housing as shown
4. Weld ribs to be .3mm tall.
5. Laser weld from back side as shown
6. Paint will hide seam

LPKF Laser Welding Electronic Finish Panel – 50% Cost Reduction http://www.lpkf.com/ or designhmi@gmail.com