JIG FOR AN ENGRAVING MACHINE AND AN ENGRAVING METHOD USING THE SAME, CAPABLE OF PROLONGING THE LIFETIME OF A TOOL BY PROPERLY COOLING A CUTTING TOOL

摘要

PURPOSE: A jig for an engraving machine and an engraving method using the same are provided to prevent the damage and the cutting defects of a tool due to the cut chips sandwiched between a cutting tool and a workpiece when the cutting tool rotates.;CONSTITUTION: A jig for an engraving machine comprises a jig body(210) and a fixing unit(335). The jig body is fixed to the main board(272) of the engraving machine. A recessed portion is formed at the top of the jig body. An amount of cutting oil is stored in the recessed portion. The fixing unit fixes a workpiece(330) to the inside of the recessed portion.;COPYRIGHT KIPO 2010