Klingelnberg Ag

Klingelnberg Gmbh

Joachim Thomas

Karl-Martin Ribbeck

Hartmuth Müller

Wilhelm Kreh

Horia Traian Giurgiuman

Burkhard Scheider

Burkhard Schneider

Dietmar Loh

Karl Martin Ribbeck

Hartmuth Mueller

The invention relates to a device for green machining bevel gears, including a CNC machining station for gear cutting a wheel blank (K). The machining station includes a tool spindle which is used to receive a gear cutting tool and a work piece spindle which is used to receive the gear blank (K). The machining station also relates to a machining station which operates in a vertical manner. The device also comprises a vertical processing station having a tool holder and a work piece spindle which is used to receive a work piece blank (K). The machining station mechanically forms a functional unit together with the pre-machining station, wherein the work piece blank (K) undergoes green machining in the pre-machining station, and is transferred as a gear blank (K) to the first machining station after the first green machining where it is cut into a gear. The machining station and the pre-machining station are linked together in terms of data and control.

Device and method for green machining bevel gears

An apparatus includes a blade grinding machine, a measuring system and a control for providing a bar blade suitable for cutting work pieces. The blade grinding machine includes a clamping mechanism for mounting the bar blade and a grinding wheel for grinding the mounted bar blade. The measuring system also includes a clamping mechanism for mounting bar blade and at least one probe for three-dimensional sampling of the bar blade mounted on the measuring system. The control enables a data exchange between the blade grinding machine and the measuring system in order to grind and sample the bar blade in an alternating fashion. The apparatus is a closed system in which data exchange is automated.

Grinding machine comprising a measuring system and control for providing a master blade and method for providing a bar blade

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Haar, Germany

Joachim Thomas