>>Hexapods / Motorized Micropositioning Stages & Actuators Catalog Download Site

>>Micropositioning Stages and Hexapods   >>Motion Controllers   >>Piezo Linear Motors   >>Piezo Nanopositioning Systems   >>Precision Actuators   >>6 Axis Positioners  
 

 

P-853.00, P-854.00 PiezoMike the Piezoelectric Micrometer Drive

The Latest Information on Micropositioning is Available Here


P-853 (left) P-854 (right)
M-313.80 XYZ miniature stage with P-853 PiezoMikes

P-853/P-854 PiezoMikes are micrometer drives with integrated high resolution piezo linear drives. They can be manually operated like standard micrometer drives. Sensitivity of the micrometer is 1 µm. By controlling the PZT voltage, the micrometer tip is automatically moved in and out (up to 30 µm) relative to the manually set position. Resolution of the piezoelectric motion is in the nanometer range. The PiezoMike can therefore be used as a remotely controlled fine positioning element.

Working principle:
A sophisticated wire EDM (Electric Discharge Machining) flexure motion amplifier doubles the displacement of a 15 µm piezo linear actuator to 30 µm. It also serves as a linear guide to the micrometer drive which is moved back and forth when the PZT drive voltage is changed. This design is compact and mechanically stable.

PiezoMike Applications

The PiezoMike can be mounted like a micrometer drive by clamping around the flange.

P-853.00 is equipped with a 6 mm holding flange and can be directly attached to M-311 Miniature Translation Stages (click here). The P-854 can be attached to the M-105 linear positioners (click here).

BACK Technical Data Technical Data


Hexapods    Piezo    Nanopositioning Catalog   Capacitive Sensors   Nanopositioning   Micropositioning   PI USA   German Site
Piezo Linear Actuator  Capacitive Sensor  Micropositioning  Hexapod  Fiber Alignment  Motion Control  High Speed Steering Mirror  Nanopositioning System  Piezo Design  Piezo Driver Micropositioning