with 5-axis measurement
Using synchronised head and machine motion when scanning, rapidly following changes in part geometry without introducing its own dynamic errors.
The REVO system uses synchronised motion and 5-axis measurement technology
to minimise the dynamic effects of CMM motion at ultra high measurement speeds.
This is achieved by letting the REVO-2 head do the fast demanding motion while the CMM moves in
a linear slow fashion. The use of a flexible tip-sensing probe further adds to the system's
accuracy and performance. The removable probe system, used in conjunction
with a low cost changer, provides added system flexibility.
Click here to discover more about REVO on the Renishaw website.
Unlike conventional touch-trigger measurement methods which rely on speeding up the motion
of the CMM's 3 axes to measure quickly, PH20 utilises the head motion technology
developed for the multi-award winning REVO system to minimise the dynamic errors
of the CMM at higher measurement speeds.
PH20's unique ‘head touches' allow measurement points to be taken by moving only the head,
rather than the CMM structure. Points can be taken faster, and with improved accuracy and repeatability.
Furthermore, 5-axis motion eliminates time spent indexing the head. Together these speed
increases typically result in a 3-fold improvement in throughput over conventional systems.
Click here to discover more about PH20 on the Renishaw website.