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Products > Motion measurement & Robotics > DMM - Dynamic Motion Measurement

DMM - Dynamic Motion Measurement
The K-Series optical cameras are accurate optical motion measurement systems suitable for measuring the 3D positions of multiple targets in space. These portable systems can be used anywhere for high accuracy position and deformation measurements of suspensions, wheels, doors, landing gears, concrete structures etc. Typical applications where the K-Series Optical CMM is put to work are door slam testing, door closure process analysis and optimization (for both sliding and pivoting doors), trunk cover closure analysis and window closing process analysis. DMM is also used in manufacturing to accurately track the tool and part and adaptively compensate for machine errors.

Key features

  • One system for static and dynamic measurements
  • Measure up to 1000Hz
  • Measurement volume from 4,5 to 136 m³
  • Standalone operation with motion analysis package
  • Sensor operation with digital data stream to client application (Metris KPI, HBM Catman, DeweTron DeweSoft, Kuka Adaptive Control,…)
  • Unique capability to measure multiple 3D targets (X, Y, Z)
  • 3D animation enables to replay recorded motions in detail
  • Scripting enables automation of measurements and processing

Key benefits

  • Online 3D scene viewer
  • Unlimited measurement time
  • Eliminate cumbersome transducer setup work
  • Limited instrumentation mass compared to traditional transducers
  • Full DMM & CMM functionality using SpaceProbe

Applications

  • Automotive
    • Dynamic K&C testing
    • Suspension degradation testing
    • Body component vibration testing
    • Exhaust pipe and car seat deformation testing
    • Dynamic closure testing convertible roofs
    • Chassis torsion analysis
    • Door closure testing
  • Aerospace
    • Verification of multi-body motion and FE-based deformation simulations: wing, landing gear and fuselage
    • Motion analysis on flaps and slats, weapon bays, doors
    • Periodic respons checks on fatigue tests
  • General
    • Adaptive control of industial robots
    • Realtime tracking of 6-DOF actuators
    • Structural testing in earth quake research
    • Thermal deformation testing
    • Model tracking in towing tanks (shipbuilding)

Handheld CMM

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Motion measurement  and analysis for door slam testing

Specifications

Resolution 2µm at 2500mm
Measurement volume 17m³ or 1,5m to 6,0m distance
Measurement frequency* 1-3 LEDs  →  1000 Hz
6 LEDs     →   566 Hz
12 LEDs   →   283 Hz
20 LEDs   →   170 Hz
50 LEDs   →     68 Hz
* The acquisition rate of a K600 or a K400 and K500 system with the ‘Dynamic Option’ is depending on the number of LEDs that are connected.
All specifications are subject to change without notice.

Product brochures

K600 DMM


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