| 摘要 |
PURPOSE:To reduce the data conversion cost by providing a mirror with a prescribed angle at the position of an pen of a drafting plotter and arranging a work instead of a blank form and providing a laser oscillator in the mobile direction of the mirror. CONSTITUTION:The mirror 2 movable in the Y direction instead of the pen of the drafting plotter 1 is provided and the work 5 instead of the blank form is arranged movably in the X direction. At this time, the mirror 2 is arranged with its surface inclined with an angle of 45 deg. to the mobile direction X and the surface of the work 5 respectively. Further, the laser oscillator 3 is arranged so that a laser beam 4 is projected in the mobile direction of the mirror 2. The machining of the laser beam 4 in the X and Y directions is performed on the work 5 via the relative movement between the work itself and the mirror 2. As a result, the data conversion such as a CAD, etc., is facilitated and the data conversion cost is reduced. |
