| 摘要 |
PROBLEM TO BE SOLVED: To provide an engraving device capable of performing the measurement of an engraving position and the work of engraving easily.SOLUTION: An engraving device 10 comprises: a pedestal 11 for placing a retro-reflector 30; a bearing member 12 for bearing the pedestal 11; a punch needle 13 positioned below the pedestal 11 and arranged on the bearing member 12; and a pressing member 14 mounted vertically movably relative to the bearing member 12 while the retro-reflector 30 is placed on the pedestal 11, and capable of pressing the punch needle 13 downward while receiving external force. |
