Three-dimensional scanning of large-scale industrial components faces a recurring challenge: the need to frequently reposition the optical tracker to keep the scanner within the field of view. This interruption to the workflow increases inspection time and the likelihood of error.
Context and challenge
The TrackScan Sharp-Z is a zenith optical system developed by Scanology for dimensional metrology in industrial environments. It is intended for large structures and complex components where conventional systems require multiple repositionings.
The equipment uses a dynamic rotating tracker that automatically follows the scanner during the scanning process. According to the manufacturer, this configuration allows the scanner to be kept within the tracker's optimal field of view with reduced manual intervention.
The solution or technology
The system offers a tracking distance of up to 12 meters, a value stated by Scanology. The tracker autonomously adjusts its position to follow the operator's movements, maintaining the optical relationship required for data capture.
This approach aims to reduce the number of stops for equipment reconfiguration, especially on parts that exceed the working volume of traditional portable measurement systems.
Industrial applications
The TrackScan Sharp-Z applies in contexts requiring dimensional inspection of extensive structures, such as aerospace components, large molds, naval equipment, welded metal structures and production tooling.
Sectors such as aerospace, shipbuilding, energy and toolmaking can benefit from systems with greater reach and less need for repositioning during scanning.
Results and benefits
Reducing repositionings results in lower total inspection time and decreased operator fatigue. Automatic tracking enables continuity of the capture process without interruptions for manual adjustments.
Extending the reach to 12 meters expands the working envelope without compromising optical accuracy. This factor can be relevant in environments where physical access to the tracker is limited or where installing multiple workstations is impractical.
How NM3D can help
NM3D Ibérica provides technical information on optical scanning systems for industrial metrology, including solutions for large-scale inspection. The technical team can clarify questions on tracking configurations, effective range and integration with existing dimensional control workflows.
Would you like to assess this solution for your application?
For technical information about 3D scanning systems with zenith optical tracking and their applications in large-scale metrology, contact the technical team at NM3D Ibérica.