| 摘要 |
PURPOSE:To make it possible to cut a blank to intricate shapes by using plural cutting machines such as laser beam machines. CONSTITUTION:The planar blank W is continuously transported in a specified direction by a transporting means 4. This planar blank W is cut to meet the work shapes by the cutting machines A to D disposed at every other prescribed intervals. All of the work shape lines are included if such cutting lines to permit tracing from the upstream to the downstream of the transporting direction among the work shapes are allotted to the respective cutting machines A to D and finally the cutting lines of all the cutting machines A to D are joined. The planar blank W is cut while the respective cutting machines A to D are moved by NC control 5 in the direction orthogonal with the transporting direction of the planar blank W. |
