| 摘要 |
<P>PROBLEM TO BE SOLVED: To switch the intensity and output of processing laser by improving the flexibility and functionality of a laser cutting/processing machine, and to enhance productivity by widening the range of thickness of a material used by a fiber laser cutting/processing machine and the application range thereof according to the cutting speed. <P>SOLUTION: The fiber laser cutting/processing machine comprises a laser engine (1), a beam distribution means (5) which distributes laser light oscillated from the laser engine (1), and a group of process fibers (4) which are selected by the beam distribution means (5) and laser light impinges on a selected one. Laser light passed through a process fiber (4) selected by the beam distribution means (5) enters a processing head. <P>COPYRIGHT: (C)2012,JPO&INPIT |
