From Manual to Automated: The 5-Step Plan to Drastically Reduce CMM Inspection Time

Coordinate-measuring machine - CMM

photo credit: Vulture19 / Wikimedia Commons. CC BY-SA 3.0

Key Takeaways

  • CMMs are critical for quality control but often act as a bottleneck, slowing down production throughput.
  • The goal is not to replace the CMM but to reduce routine reliance by shifting inspections to the CNC machine tool.
  • On-machine probing enables accurate, in-process inspection, eliminating delays from part transfers and rework.
  • Automated alignment systems like NC-PartLocator ensure perfect part positioning without manual setup or complex fixtures.
  • Real-time inspection data helps adjust tool offsets and prevent scrap before it happens, maintaining tight tolerances.
  • By freeing up routine checks, the CMM can focus on final acceptance, calibration, audits, and RandD tasks.
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