Highly efficient machining of COMPOSITES with double feed and up to 40 reduced process forces due to ULTRASONIC(PPT)

摘要

1. Inductive transmission of the ULTRASONIC frequency from the fixed transmitter segment at the spindle tip to the rotating coil of the HSK holder. 2. Excitation of the Piezo elements inside the HSK holder 3. Generation of a oscillation in longitudinal direction overlaying the standard rotation of the tool 4. Defined amplitude in the μm-range at the tip of the tool