Robotic Systems

Industrial Robot-Based Ultrasonic Inspection for Maximum Flexibility and Coverage

CCNDT robotic ultrasonic inspection systems integrate industrial multi-axis robots with ultrasonic transducers and C-scan software to automate inspection of parts with complex three-dimensional geometries. Leveraging the full dexterity of six-axis industrial manipulators, these systems achieve profiling scan paths that rigid gantry systems cannot replicate, enabling complete volumetric inspection of contoured, asymmetric, and multi-feature components.

Robot Type6-axis industrial manipulator
Degrees of Freedom6 DOF (expandable with external axes)
CouplingWater-jet (squirter) primary
ProgrammingOffline CAD / Interactive teach
ConfigurationSingle or multi-robot work cell

Robot Integration

CCNDT robotic systems couple precision industrial robots with custom end-effectors carrying ultrasonic transducers and water-jet nozzles. Robot trajectories are programmed offline from CAD models or taught interactively, then synchronized with ultrasonic data acquisition to produce spatially registered C-scan images. The robot's six degrees of freedom allow the probe to maintain normal incidence and constant standoff on arbitrarily curved surfaces throughout the scan volume.

  • Six-axis industrial robot with custom ultrasonic end-effector
  • Offline CAD-based trajectory programming
  • Synchronized robot motion and ultrasonic acquisition
  • Normal incidence maintained on arbitrary 3D surfaces
  • Water-jet coupling integrated into end-effector

Flexibility and Scalability

Unlike fixed-geometry gantry systems, robotic platforms can be rapidly reprogrammed for different part types, making them ideal for mixed-product manufacturing cells and job-shop environments. Multiple robots can be coordinated for dual-sided through-transmission inspection, and work cells can be expanded with additional robots, turntables, or linear tracks to handle increasingly complex inspection requirements.

  • Rapid reprogramming for different part types
  • Ideal for mixed-product and job-shop environments
  • Multi-robot coordination for dual-sided inspection
  • Expandable work cells with turntables and linear tracks
  • Scalable from single-robot cells to multi-robot lines

Deployment Scenarios

Robotic ultrasonic systems are deployed for aero-engine blade and vane inspection, automotive body-in-white weld verification, additive manufacturing post-process evaluation, and wind turbine blade root inspection. Their flexibility makes them particularly valuable for R&D laboratories, prototype inspection, and low-to-medium volume production where part variety is high.

  • Aero-engine blade and vane inspection
  • Automotive body-in-white weld quality verification
  • Additive manufacturing post-build evaluation
  • Wind turbine blade root and transition zone inspection
  • R&D labs and prototype inspection facilities

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