produced by KEYENCE Measurement Library

  • Feel free to contact us. 1-888-KEYENCE(1-888-539-3623)
  • ASK KEYENCE
  • DOWNLOAD CATALOGS

Case Studies Customer Testimonials — Shape

Case: 1 Appearance Inspection of Welding Beads

Industry Transport/Metals Industry
Application Appearance Inspection of Welding Beads
Model Adopted

We used a camera for the inspection of defects during tailored welding, such as pits (holes), meandering, and undercut.
Since the detection sometimes failed by the color variation of welding, we adopted the LJ-V Series 2D Laser Displacement Sensor. The detection is not affected by color variation and we were able to improve work efficiency.

Customer
Testimonial

Thank you for using KEYENCE products.
The appearance inspection with the LJ-V Series 2D Laser Displacement Sensor judges defective welding based on the shape so that the detection is not affected by color variation. Since the LJ-V Series is a displacement sensor, its ability to perform bead height inspection has also satisfied customers.

KEYENCE

Latest Application Examples Download

Feel free to contact us. 1-888-KEYENCE