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US 9,061,388 B2Granted
System having two oscillation components for machining a workpiece
AssigneeEV Group GmbH
InventorHerbert Tiefenböck
Life of this patent
Estimating the term…
Abstract
A workpiece holding fixture for receiving a workpiece and for use in a device for the machining of a workpiece with: a tool holding fixture for receiving the tool, a workpiece holding fixture for receiving the workpiece, characterized in that, during the machining, at least one first oscillation component in a Z-direction and a second, in particular simultaneous, oscillation component in the X- and/or Y-direction can be introduced by means of oscillation components.
Claims14
A device for the machining of a workpiece comprising:
- a tool holding fixture for receiving a tool;
- a workpiece holding fixture for receiving the workpiece, said workpiece holding fixture;
- and
- a plurality of oscillation elements for providing oscillation components, including at least a first oscillation component in a Z-direction and a second oscillation component in an X-direction and/or a Y-direction, the oscillation components provided by the plurality of oscillation elements combine to generate an inclined oscillation component comprised of oscillation components simultaneously produced (i) in the X-direction and the Y-direction or (ii) in the X-direction and the Z-direction or (iii) in the Y-direction and the Z-direction, with respect to a machining direction or a feed direction of the tool or the workpiece, wherein the plurality of oscillation elements, which provide the oscillation components that generate the inclined oscillation component, include respective inclined planar surfaces.
1 more element
Method for machining a workpiece comprising:
- receiving a tool on a tool holding fixture;
- receiving the workpiece on a workpiece holding fixture;
- providing a plurality of oscillation elements to provide oscillation components, including at least a first oscillation component in a Z-direction and a second oscillation component in an X-direction and/or a Y-direction;
- providing relative movement of the plurality of oscillation elements during machining to provide the oscillation components by guiding the plurality of oscillation elements against each other to generate an inclined oscillation component comprised of oscillation components simultaneously produced (i) in the X-direction and the Y-direction or (ii) in the X-direction and the Z-direction or (iii) in the Y-direction and the Z-direction, with respect to a machining direction or a feed direction of the tool or the workpiece, wherein the plurality of oscillation elements, which are guided against each other to generate the inclined oscillation component, include respective inclined planar surfaces.
1 more element
Dependencies are inferred from the claim text.