Solution 3D visual inspection solution

Target Metal parts, wooden parts, plastic molded parts, medical devices, etc.
Challenges addresses by this solution
  • Detection of wrinkles and defects that cannot be identified by human eyes or existing equipment
  • Existing inspection systems cannot meet required precision
  • Need to increase the speed of visual inspections
  • Need to improve the accuracy of visual inspections

Achieving high-precision, high-speed inspection of three-dimensional objects

For workpieces, by projecting special lighting without shifting the position, 3D data is acquired. By comparing with data such as CAD, the complex surface shapes of three-dimensional objects are inspected. Depending on the inspection target, either projector-based or laser-based methods can be selected.
The projector-based method can handle relatively large workpieces, making it applicable across a wide range of industries.

Example of system configuration

Technical Features

Projector-Based 3D Shape Inspection for Car Metal Parts

  • High-speed projector-based 3D shape inspection
  • Compare the captured 3D shapes with CAD data (with constraints)
  • Select the 3D scanning head according to the size of the workpiece
  • Achieve deep learning inspection in 3D

New detection method (3D LightBurst) enables high-speed and high-precision 3D inspection.

Supports a wide range of applications such as visual inspection, picking, shape recognition, and condition recognition.