Vibration damper for machine-carried workpiece

摘要

A work contact shoe floats in an elastomeric mount within a shoe holder, and the shoe holder is mounted by bracket means to a machine base. A preload mechanism is employed for forcing the work contact shoe into a slight preload against a workpiece so that as the workpiece is machined and vibrations are generated, the vibrations will be attenuated by shearing of the elastomer.