Laser machining device

摘要

There is proposed a laser machining device (10) for a laser workpiece machining operation, having a laser (14) for producing laser radiation (50), and having at least two laser tools (18, 18′), to which the laser radiation (50) can be supplied by means of an optical-fiber cable (16). According to the invention, the optical-fiber cable (16) has an input-side end (20) having at least two optical fiber cores (22, 22′) and a plurality of output-side ends (26, 26′) each having one of the optical fiber cores (22, 22′), the optical fiber cores (22, 22′) each being connected to one of the laser tools (18, 18′). A switching device (28) is preferably provided for selectively coupling the laser radiation (50) in one or more of the optical fiber cores (22, 22′) of the optical-fiber cable (16).

主权项

1. A laser machining device comprising:
a laser for producing laser radiation; at least two laser tools; and an optical-fiber cable configured to supply the laser radiation to the at least two laser tools, the optical-fiber cable comprising:
an input-side end having at least two optical fiber cores;a common cladding configured to surround the optical fiber cores at the input-side; anda plurality of output-side ends each having one of the optical fiber cores and being connected to one of the laser tools; and a switching device configured to selectively couple the laser radiation in one or more of the optical fiber cores of the optical-fiber cable.