Trumpf Werkzeugmaschinen Gmbh + Co. Kg

Florian Jarsch

Karsten Ruetz

Simon Reinwald

Ralf Schopf

Juergen Hohenadel

Norbert Beier

Philipp Matt

Thomas Haeberle

Jürgen Hohenadel

Thomas HÄBERLE

An apparatus for introducing a parting agent into a hollow workpiece before or during processing of the hollow workpiece by using a laser processing machine, includes an introduction section with a nozzle for dispensing the parting agent and a centering element which is disposed on the introduction section and serves for centering the introduction section within the hollow workpiece. A loading station, a system and a method are also provided.

Apparatus for introducing a parting agent into a hollow workpiece, loading station, system and method

An unloading station for a metal-cutting station and a metal-cutting machine for cutting tubular or bar-shaped workpieces. The unloading station has an unloading installation which receives workpieces guided out of a metal-cutting station and one or more workpiece supports into which the workpiece can be transferred from the unloading installation. A discharging installation for selectively discharging workpieces from the unloading installation has a longitudinal conveyor installation that extends at least between the unloading installation and the workpiece support, and which includes a workpiece turnout by way of which the workpiece delivered from the unloading installation can be selectively transferred into the longitudinal conveyor installation or onto the workpiece support.

Unloading station for a metal-cutting machine and metal-cutting machine for cutting tubular or bar-shaped workpieces

The disclosure relates to systems and methods for machine-cutting workpieces in plate form or bar form and also to a machine tool, with a laser machining device, and a workpiece support, by which a workpiece to be machined in the laser machining device is received, and with a workpiece moving device, by which the workpiece to be machined is held and moved in relation to the laser machining device, wherein with a machining head a laser beam is directed onto the workpiece to be machined and a clearance or recess is introduced into the workpiece and the clearance is machined with a flow drill and widened to a final size of a borehole.

Methods and machine tools for machine-cutting workpieces in plate form or bar form

A laser processing machine has a processing area and a laser processing device. A workpiece can be processed by the laser processing device at a processing location via emission of laser radiation to generate a processing product. An environment of the processing area is shielded against the laser radiation by a protective housing. The processing product can be moved in a discharge direction to pass a boundary of the protective housing that is flexible in the discharge direction. A product rest, arranged below the processing location in the vertical direction and extending in the discharge direction, functions to store the processing product. In the vertical direction below the processing location, the protective housing extends in the discharge direction, forming an extension with which the protective housing extends over the product rest. The boundary limits the extension in the discharge direction and is arranged above the product rest.

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Ditzingen, Germany

Florian Jarsch