Opticalprecision detection platform

Linear ultrasonic motor with high precision, low speed high torque, fast response, high power density, power and selflocking, simple compact structure, unrestricted travel, high resolution output linear motion directly, without having to slow down the speed reduction mechanism, structure the use of flexible design features, high precision and ultraprecision machine tool feed system (eg bench precise positioning, accurate positioning of the workpiece, etc.) has a huge advantage. It can improve the positioning accuracy and stiffness control machine table to simplify the structure of the control system, to better meet the needs of micromachining of small parts, well up for the lack of electromagnetic motor machine tool feed system applications, and is ideal for replace the traditional servo motor and stepper motor, and with the development of ultrasonic motor matures, it will have a wider application in machine tool feed system, such as machine tools, precision feed mechanism, tool wear scheduling device microEDM machine processing device, accurate positioning and clamping workpieces, tightening quick adjustment device and fixture.