eVS has designed a system for automatic verification of corrugated metal sheet profiles from a moulding machine. Profiles are checked against a golden reference acquired off-line during the system initialization.
The system allows:
At a glance
The system is based on a laser blade projected on the corrugated metal sheet profile. The laser blade is then framed with a camera with 3D acquisition capabilities. Spanning the laser blade on the the whole profile makes possible reconstructing the height of every section of the target object.A setup with multiple sensors / laser systems can support a wide scan area.
A straightforward interface provides operator with core information about manufactured profiles while the underneath system performs control steps such as: