2019cnc4-5

74 www.CNC-West.com CNC WEST April/May 2019 “On site” Machine Tool Accuracy Improvement Since 1985 “One Accurate Measurement is Worth One Thousand Expert Opinions” 626.914.0716 info@lasers-inc.com www.Lasers-Inc.com Machine Tool Accuracy Improvement | NIST Traceability Calibration | Adjustments | Leveling & Alignments Certification | Troubleshooting & Diagnostic Testing Linear & Rotary Axes | Ball Bar Testing • CNC Multi Axes • Mills & Lathes • X-Y Stages • EDM • Water Jet • Semiconductor • 3D Printers • Laser Cutting Machines New 5-Axis Multi-Sensor CMM For Inspecting Com- plex Components —LK Metrology LK Metrology, Inc. has introduced a new ALTERA CMM called the SCANtek 5™, that is coupled with Renishaw’s REVO-2 scanning system and multi-sensor technology to offer manufacturers a powerful 5-axis solu- tion for inspecting dimensional accu- racy and surface finish of components. The ALTERA SCANtek 5 features a ceramic construction of the CMM beam and spindle, which combines optimal stiffness-to-weight ratio. The SCANtek 5 multi-sensor pack- age includes Renishaw's intuitive MODUS software for importing data, controlling the CMM, acquiring results and reporting, including GD&T (geo- metric dimensioning and tolerancing) labeling. The machine has scanning speed of 500 mm per second. It is available with a variety of standard measuring volumes.ALTERA M models with repeatability from 1.5 µm are being marketed alongside an ALTERA SL range offering repeat- ability from 0.7 µm. LK Metrology reports that they are the only global CMM manufacturer to offer a 10-year accuracy guarantee. With the REVO-2 head syn- chronized with constant velocity ma- chine motions when scanning, allows changes in component geometry to be followed without introducing dynamic errors. SCANtek 5 scans without the stylus leaving the surface of the component allowing coordinates of up to 4,000 points to be captured 'on-the-fly' every second. It is also possible to include rapid, single-touch routines into a mea- suring cycle. Infinite head positioning increases flexibility. Exchanging the REVO-2 scanning probe for one of the vision probes can further increase data collection rates. In addition, by employing different tip arrangements and knuckle joints, New Products