ELECTRICALLY ASSISTED TRIMMING APPARATUS

摘要

The present invention relates to an electrically assisted trimming apparatus. The electrically assisted trimming apparatus comprises: a trim tool which is moved to be relatively moved to a material and shears the material; a pair of electrodes which are formed to be moved integrally with the trim tool and apply currents to parts of the material to be sheared; and a current supplying unit which supplies the currents to the electrodes, thereby the material can be partially sheared without the movement of the material.