Displacement amplification mechanism type piezoelectric actuator
The Mechatron MTK series is a piezo actuator that emphasizes high rigidity and fast response time. During the operation of the displacement amplification mechanism, the piezoelectric elements do not involve positional movement compared to the MTDD series and MTD series, so the inertial mass of the piezoelectric elements does not hinder rapid startup motion. In the Mechatron MTK series, not only does the operation of displacement amplification not involve positional movement of the piezoelectric elements, but it also maintains the characteristics of being flat and thin. When a voltage is applied, this piezo actuator operates in the direction of contraction. The main features are as follows.
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basic information
Features of the Mechatron MTK Series - Has a high resonance frequency of 8.0 kHz. - Generates a high force of 65N. - The shape is flat and thin, suitable for miniaturization of devices. - The direction of displacement generated by the actuator is perpendicular to the displacement direction of the piezoelectric element by 90 degrees. - Contracts with an increase in applied voltage. - Ideal for applications that require particularly fast response speeds. - The direction of generated displacement is opposite to that of the MTK series.
Price information
85,000 to 100,000 The price varies depending on the size.
Price range
P3
Delivery Time
P4
Applications/Examples of results
Examples of various applications of the Mechatron series 1. Ultra-precision micro polishing tool 2. Compact type mechatron 3. High-speed angle adjustment mechanism / capable of adjusting angles quickly and aligning with a 2mm pitch 4. Micro load loading and detection device / a system that can detect and load micro loads and display them 5. Stacked piezoelectric actuator with pressure application mechanism and hinge mechanism 6. Pump 7. 2-axis positioning stage mechanism 8. High-speed punching machine for ceramic sheets 9. On/Off pump
Company information
"Mechatrans" is a technology that I developed during my time at NEC in the 1980s, successfully realizing the world's first and fastest piezoelectric impact printer at that time. Subsequently, due to the evolution of printer technology, this technology disappeared from the public eye. However, Professor Toshio Higuchi from the University of Tokyo foresaw the potential of this technology, leading to the establishment of today's company. By leveraging the numerous advantages of the piezoelectric method, "Mechatrans" has achieved high-speed and large-displacement actuators, and I feel the potential for its use in a wide range of fields. We have now developed a series of actuators for everyone’s use.
