Piston groove machining tool
AssigneeInnio Jenbacher GmbH & Co OG
InventorsManuel Naschberger, Patrick Hotter
Life of this patent
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Abstract
A tool for machining a groove of a rotation-symmetric component, preferably a piston of an internal combustion engine, is provided. The machining is carried out by a rotation of the tool around an axis of symmetry of the rotation-symmetric component to be machined. The tool includes at least one arm disposed in such a way that a circumference of the rotation-symmetric component can at least be partially enclosed. Also, a machining device for machining of the groove is provided on the at least one arm. At least one adjusting device is provided to adjust a contact force of the at least one machining device on the rotation-symmetric component, and to adapt the tool to different diameters of the rotation-symmetric component.
Claims17
A tool for machining a groove of a rotation-symmetric component, comprising a piston of an internal combustion engine, wherein the machining is carried out by a rotation of the tool around an axis of symmetry of the rotation-symmetric component to be machined, the tool comprising:
- at least one arm configured to at least partially partially surround a circumference of the rotation-symmetric component;
- a machining device arranged on the at least one arm, wherein the machining device is configured to machine the groove;
- at least one adjusting device, wherein the at least one adjusting device is configured to:
- adjust a contact force of the at least one machining device on the rotation-symmetric component, and adapt the tool to different diameters of the rotation-symmetric component, wherein the at least one adjusting device comprises a first and a second half shell, wherein a distance between the first and second half shells is adjustable by a first control element and locked by a second control element.
A tool for machining a groove of a rotation-symmetric component comprising a piston of an internal combustion engine, wherein the machining is carried out by a rotation of the tool around an axis of symmetry of the rotation-symmetric component to be machined, wherein the tool comprises:
- a first arm configured to at least partially surround a circumference of the rotation-symmetric component:
- a holder coupled to the first arm, wherein the holder is configured to hold a machining device;
- and
- at least one adjuster configured to adjust a contact force of the machining device on the rotation-symmetric component, and adapt the tool to different diameters of the rotation-symmetric component, wherein the at least one adjuster comprises a first half shell and a second half shell, wherein a distance between the first and second half shells is adjustable by a first control element and locked by a second control element.
Dependencies are inferred from the claim text.