Trumpf Maschinen Austria Gmbh & Co Kg

Michael Auzinger

Thomas Denkmeier

Stefano Speziali

Kabir Secibovic

Alfred Haselboeck

Herbert PÖSCHKO

Alfred HASELBÖCK

Andreas Flohr

Gerhard Gugler

An elongated bending beam for a swivel bending machine has an approximately C-shaped beam cross section and two bending tools, which are opposite one another relative to a preferably horizontal central plane, and which run facing one another in the longitudinal direction of the bending beam, between which a workpiece portion of a workpiece to be bent can be introduced. An angle-measuring system for contactlessly measuring a bending angle is arranged inside the C-shape beam cross section, with which a bending angle can be measured relative to a reference plane at a workpiece section bent by one of the bending tools. The angle-measuring system also includes a first angle-measuring unit arranged below the central plane and having a first measuring region positioned substantially above the central plane, and a second angle-measuring unit arranged above the central plane and having a second measuring region positioned substantially below the central plane.

Bending beam for a swivel bending machine

A production installation for producing workpieces from sheet metal by forming in a bending operation includes a bending machine and a clamping tool having at least one lower clamping jaw and an upper clamping jaw set including first upper clamping jaws and a second upper clamping jaw. The second upper clamping jaw has a clamping jaw part at each of the two second upper clamping jaw end sections, the clamping jaw parts being movable from a working to a pull-out position. At least one first upper clamping jaw is arranged on both sides of the second upper clamping jaw. The first upper clamping jaws have a first horn at each of the first end regions of the first upper clamping jaws facing away from the second upper clamping jaw. A method adapts a total length of a bending edge of a clamping jaw set of this production installation.

Production installation having a clamping tool and method for adapting a total length of a bending edge of the clamping tool

A measurement device () for measuring the thickness (d) of a plate-shaped object () is indicated, which comprises a first measurement sensor () for being set onto a first surface () of the plate-shaped object () and a second to fourth measurement sensor () for being set onto a second surface (), opposite to the first surface () of the plate-shaped object (). Furthermore, the measurement device () comprises means for calculating the thickness (d) of the plate-shaped object (), using the positions () at which the measurement sensors () touch the plate-shaped object (). Furthermore, a measurement method for measuring the thickness (d) of a plate-shaped object () is also indicated.

Measurement device and measurement method for measuring the thickness of a panel-shaped object

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Linz, Austria

Michael Auzinger