Machine tool having anti-vibration tuning mechanism for chatter minimized machining

摘要: A vibration dampening through coolant tool holder, such as a boring bar, for machining operations, has an internal chamber within which mass is supported at each axial end by resilient buffer members. adjusting piston linearly moveable with the holder and adjustment engagement mass. mechanism causes linear movement of applies controlled force to micrometer type rotary member that imparts piston. The can also have worm gear drive controlling movement.