Schunk Sonosystems Gmbh

Manuel Fey

Udo Wagenbach

Peter Wagner

Heiko Strobel

Stefan Müller

Rainer Wagenbach

Waldemar Werner

Stephan Becker

Sebastian Rühl

Reiner Schmidt

Eugen Koch

Dariusz Kosecki

Daniel Günther

Dennis Tobias Kaemmerer

Sebastian Ruehl

Michael Kueper

An ultrasonic welding device includes a sonotrode with a sonotrode surface, a lateral slide with a lateral slide surface, a touching element with a touching surface and an insertion chamber for inserting joining parts. The insertion chamber is defined in a first axial direction (y) on a first side by the sonotrode surface and in a second axial direction (x) on a second side by the lateral slide surface and on a third side opposing the second side by the touching surface. Furthermore, the ultrasonic welding device includes a first receiving element with a first stop edge and a second receiving element with a second stop edge. The first receiving element and the second receiving element are arranged to be movable in relation to each other between a starting position and an end position.

Ultrasonic welding device with a v-shaped joining part receptacle

A device for welding rod-shaped electrical conductors and a sonotrode for such includes a compression space for receiving two connection regions of the conductors to be connected, said connection regions extending in a first axial direction (x-axis), the compression space being defined by a working surface of a sonotrode, which transmits ultrasonic vibrations, and a counterface of an anvil at two opposite sides in a second axial direction (z-axis) and by a boundary surface of a slider element, displaceable in the second axial direction (z-axis), and a boundary surface of a boundary element on two opposite sides in a third axial direction (y-axis). In a special contact zone, which is a section of the working surface of the sonotrode and serves to subject at least one connection region to ultrasonic vibrations, the working surface has a surface configuration that differs from a contact zone formed by the remaining working surface.

Device for welding rod-shaped electrical conductors and sonotrode for such a device

The invention relates to a method for cutting material to be cut, which is preferably realized as a rod-shaped element, comprising a receiving device for fixedly receiving the material to be cut in such a manner that a part to be separated from the material to be cut protrudes over an element edge of the receiving device realized as a counter knife edge (), and comprising a knife unit having a knife (), which is movable with respect to the receiving device and which moves a knife edge () past the counter knife edge () in a cutting movement for executing a separating cut, the welding material being subjected to ultrasound for executing oscillations during the cutting movement.

Method for cutting material to be cut

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Blasbach, Germany

Manuel Fey