| 摘要 |
PURPOSE:To easily form a program by subjecting the commands programmed on two-dimensional coordinates to pulse distribution and subjecting the moving quality of the distribution to matrix transformation to the moving quantity on three-dimensional coordinates, then executing three-dimensional laser beam processing. CONSTITUTION:Graphics 4 on a work surface are processing passages and the three-dimensional graphics when viewed from the coordinates 1 of the laser beam machine, but are the two-dimensional graphics when viewed from the plane 2 of the work. The program is formed as two dimensions and is subjected to the pulse distribution which is then subjected to the coordinate transformation to the moving quantity on the three-dimensional coordinates by a numerical control device 6. A torch 5 of the laser beam machine is then controlled and the laser beam working is executed. The formation of the program is facilitated as the three-dimensional laser beam working is executed after the program is formed on the two-dimensional plane and is subjected to the coordinate transformation to the three-dimensional coordinates. |
