Accuracy checks

Our systems of the company Renishaw are employed in extensive accuracy checks of machine tools, coordinate measuring machines and other positioning devices.

After the measurement, the fault can normally be fixed by compensation or readjustment of the machine.

Quick-Check-measurement

Accuracy check with very low downtime

  • Backlash
  • Squareness
  • Circularity characteristics
  • Dimensional accuracy
  • Speed of the axes in relation to each other

Laser measurement

Inspection of geometrical and dynamic characteristics

  • Positioning accuracy
  • Straightness
  • Pitch and yaw
  • Squareness
  • Evenness
  • Dynamic measurement

NC-rotatary

Measurement at circular tables or NC-swivel heads

  • Positioning accuracy
Quick-Check: fast, cost-effective accuracy check without longer downtime
Positioning accuracy: comparison of indicated and actual position
Positioning accuracy measurement in gantry-drives
Pitch/yaw angle: inspection of a "tilting of the axes"
Straightness: determination of the horizontal and vertical straightness of the guide
Squareness: determination of angular errors of two nominally orthogonal axes
Evenness measurement: Determination of the evenness of coordination plane tables and plates
Dynamic measurement: real-time measurement of movements at machine axes
Measurement of the positioning accuracy of circular tables or NC-swivel heads
Quick-Check: fast, cost-effective accuracy check without longer downtime