公开(公告)号：WO2016025701A1

公开(公告)日：2016-02-18

申请号：PCT/US2015/045037

申请日：2015-08-13

Applicant: IPG PHOTONICS CORPORATION

Inventor： ABRAMOV, Andrey ,  FOMIN, Valentin ,  SHCHERBAKOV, Eugene ,  MAMEROW, Holger ,  YAGODKIN, Dimitri

IPC: H01S3/067 ,  G02B6/43 ,  B23K26/00

CPC classification number: B23K26/21 ,  B23K26/0608 ,  B23K26/0622 ,  B23K2201/34 ,  B23K2203/04 ,  B23K2203/05 ,  B23K2203/08 ,  B23K2203/10 ,  B23K2203/14 ,  G02B6/43

Abstract: The present invention provides a fiber laser system that delivers from a single processing cable a multibeam output. The present invention allows for controlling multiple fiber laser modules and delivering their respective outputs in a pre-determined sequence but in a single processing cable, thereby providing multiple processing steps on a work piece that heretofore required separate optics for each beam. Custom fiber laser systems that combine processing steps tailored for a specific industrial application such as pre-heating, cutting, cleaning, welding, brazing, ablating, annealing, cooling, polishing and the like can be readily provided because of the present invention.

Abstract translation: 本发明提供一种从单个处理电缆传送多波束输出的光纤激光系统。 本发明允许控制多个光纤激光器模块并且以预定的顺序来传送它们各自的输出，而是在单个处理电缆中，由此在工件上提供多个处理步骤，以前为每个光束需要单独的光学器件。 由于本发明，可以容易地提供定制光纤激光系统，其结合针对特定工业应用（例如预热，切割，清洁，焊接，钎焊，烧蚀，退火，冷却，抛光等）而定制的加工步骤。