LQ-WDM12 Laser Welding Quality Detection Monitoring System, which adopts Optical Coherence Tomography technology , simultaneously monitors welding parameters before, during, and after the welding process, enabling real-time tracking of penetration depth variations.
The system provides high-efficiency, 100% reliable inspection for production lines such as power battery welding and automotive transmission component welding, effectively increasing product qualification rates, improving production efficiency, and reducing manufacturing costs.
Advantages of LQ-WDM12：
Wide measurement range：The maximum detecting depth is 12mm, which covers most laser welding scenarios.
High detection accuracy：Measuring the depth of fusion directly with micrometer level precision, which is unaffected by external environmental interference
Powerful system capabilities：Enables pre-weld clamping verification, in-process real-time monitoring, and post-weld measurement of bead width and height
High monitoring efficiency：All measurements can be completed during the welding, enhancing production line efficiency
Data traceability: Penetration data is recorded in real time, supporting the definition of welding quality monitoring thresholds and process analysis.
High deployment efficiency：Provides welding heads compatible with mainstream galvanometer scanners, supports multiple processes, and enables rapid deployment.