Mikropositionierer MS15

mechOnics ag Competence in micropositioning: Der Mikropositionierer MS15 ist ein Miniaturversteller, MS 15. Der Nanopositionierer bietet bei sehr kompakten Aussenabmessungen von 15x15x7 mm einen Verschiebeweg von 3,5 mm. Es sind sehr kompakte xy bzw. xyz-Kombination möglich. - Fragen nach Details HIER: 089/4202 4207
Micropositioners that combine both piezo actuators and step motors are versatile positioning systems that offer the benefits of both technologies. Here's an overview of micropositioners with a combination of piezo-driven step motors:

1. Piezo Actuators: Piezo actuators provide precise and fast motion control at the micro- or even nanometer scale. They offer sub-millisecond response times, enabling high-speed and high-precision positioning. Piezo actuators are known for their excellent resolution, repeatability, and stability.
2. Step Motors: Step motors are commonly used in positioning systems due to their simplicity, cost-effectiveness, and ease of control. They operate by rotating a toothed rotor in discrete steps, allowing for precise angular positioning. Step motors offer good holding torque and are well-suited for applications that require stable holding positions.

By combining piezo actuators and step motors, micropositioners can take advantage of the strengths of both technologies. The piezo actuators provide rapid and precise motion, while the step motors offer stable holding and large travel ranges. The step motor can be used for coarse positioning, while the piezo actuators provide fine adjustments. The control system of such micropositioners typically integrates both piezo and step motor control electronics. This allows for coordinated motion and seamless switching between the two drive mechanisms. The control can be implemented using dedicated controllers or through software interfaces that interface with the respective drivers of the piezo and step motor.

Positionierer : uniaxial MS15, 3.5mm travel

Step width : depends on controller about 15nm

Positioning accuracy : better than 50 nm

Optionally / possible : vacuum preparation, customized designs

Mass : 6 gram

Dimensions width x height x depth : 15 x 7x15 mm