Form measuring system

The Hommel-Etamic Roundscan form measurement system is used for the standard-compliant form and roughness measurement of rotationally symmetrical parts. Straightness, roundness, flatness, cylindricity, parallelism, perpendicularity, inclination, coaxiality, concentricity, axial run-out and roughness can be measured with this system on rotationally symmetrical components. Furthermore, 2-dim. roughness measurements, 2-dim. waviness measurements and swirl measurements can be carried out in predefined or self-defined measuring cycles.
 
Application examples:

  • Macro twist analysis according to MBN 31007-7
  • High-resolution microtwist analysis of cylinder surfaces
  • Macro-twist and micro-twist analyses on cylinder faces
  • 2-dimensional roughness measurements

 

device configuration

  • test piece geometry
  • Max. Test diameter 450 mm
  • Max. Measuring height 350 mm
  • Max. Workpiece weight 600 N

 

Air bearing C-axis

  • Measuring path 0° ....360°
  • Centering range 5 mm
  • Levelling range 1
  • Angle measuring system 0.018°

 
Z-axis

  • Measuring path 350 mm
  • Displacement encoder with 0.1 µm resolution
  • Straightness deviation/measurement path 0.3 µm
  • Parallelism deviation C- to Z-axis 0.5 µm

 
R-axis

  • Measuring distance 240mm
  • Displacement encoder with 0.1 µm resolution
  • Straightness deviation/measurement path 0.5 µm
  • Squareness deviation R- to C-axis / measuring path 0.8 µm

 


Other measuring instruments

Hersteller:

Jenoptik AG        

Typ:

Hommel-Etamic Roundscan 535

Dr. Albrecht Hertzsch

Team leader
Technical optics

E-Mail
Telefon: +49 3641 282589