Q6 Laser Scanner

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Product Description:

The optimum method for automatic non-contacting measurement of:

Free Shape Comparison | Profile | Width | Height | Depth | Edge | Groove | Channel | Bead | Angle | Roundness | Presence | Planarity | Deformation | Flushness | Volume | Position | Completeness | Track Accuracy | Doubling

Principle: Laser Line Triangulation

QuellTech laser-scanners make use of the triangulation principle to detect the two-dimensional profile of surfaces. By means of particular optical components, a point-shaped laser beam is expanded to a line and projected to the object of interest. The diffuse light of the reflected laser line is captured by an objective at a certain angle and then directed to a two-dimensional receiver chip.

On the basis of distances and angles known, a precise calibrated height value (z) is calculated for each pixel in the x level (laser line), resulting in a precise profile in the x-z plane of the sample. If the scanner is guided over the sample (y axis), a series of profiles is created forming a three-dimensional point cloud in space. This point cloud can be subjected by dimensional control carried out by the software.

Q6 Laser Scanner, a Heavy Duty Series for Most Demanding Measuring Tasks

QuellTech Q6 Laser Scanners are ideally suited for industrial applications, requiring maximum precision and process stability at high traverse speed:

  • High resolution and profile speed of 14.000 profiles/s and up to 57 Mio points/s
  • X-Measuring range from 45 to 1200 mm
  • Z-Measuring range (height) from 15 to 800 mm
  • Laser wave length blue 405/450 nm, red 650 nm

For Q6 laser scanners, different power classes are available from 1 mW to 160 mW. For optimum adaptation to the surfaces to be examined, the power class and wave length can be selected.

  • Resolution down to 0.24 µm
  • Special algorithms for very glossy material
  • Different High Dynamic Range (HDR)- Modes for objects of strongly differing reflectivity
  • Multi Slope Mode for objects of strongly differing reflectivity
  • Different trigger modes, 2 trigger inputs (encoder input RS422)
  • Several measuring windows to be set up on chip
  • Automatic tracking of measuring windows
  • Master-Slave configuration for Multi-scanner application
  • User configurations to be stored in laser scanner
  • Individual extremely precise calibration at the site of the manufacturer
  • Casing with protective system IP67
  • *GenICam and GigEVision Interface Standard for connection to known image processing software tools
  • Software Developer Kit
  • Image processing software
  Q6-B Q6-C
Scanner type 50-178 15-45 15-82 15-145 51-229 300-288 800-840
Range Z (mm) 50 15 15 15 51 300 800
Range X Begin(mm) 165 44 80 141 218 204 445
Range X Middle (nominal) (mm) 178 45 82 145 229 288 840
Range X end (mm) 190 46 85 149 235 370 1240
Standoff z- Range Begin (mm) 123 105 165 165 178 250 344
Working distance z-Range middle (mm) 148 113 173 173 204 400 744
Resolution in X (µm) 86.91 10.99 20.02 35.40 55.91 70.31 205.08
Resolution in z (µm) 2.13 0.47 0.95 1.73 1.28 8.70 41.42
  • Supervision of solder paste quantity applied
  • Pin straightness measurement for connectors
  • Convexity measurement of surfaces
  • Gap measurement and control
  • Inline inspection of dimensional stability
  • Portioning of food
  • Inspection of rail profiles for railway
  • Angle setting of aircraft flaps and ailerons
  • Inspection of printed circuits

Some of our Clients