Two-piece tool i.e. honing tool, for use in machine tool for path-controlled and/or force-controlled fine drilling of hole, has infeed mechanism causing infeed of cutter body with help of transfer element

The tool (1) has an interface (7) for connecting the tool with a machine spindle of a machine tool, and an infeed mechanism (13) arranged in a base body (3) of the tool. The infeed mechanism causes infeed of a cutter body (39) with the help of a transfer element (41), where the cutter body is arrang...

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Bibliographic Details
Main Authors HUMMEL, FRANK, LITTY, KLAUS
Format Patent
LanguageEnglish
German
Published 15.03.2012
Subjects
DRESSING OR CONDITIONING OF ABRADING SURFACES
FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
GRINDING
MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING
PERFORMING OPERATIONS
POLISHING
TRANSPORTING
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Summary:The tool (1) has an interface (7) for connecting the tool with a machine spindle of a machine tool, and an infeed mechanism (13) arranged in a base body (3) of the tool. The infeed mechanism causes infeed of a cutter body (39) with the help of a transfer element (41), where the cutter body is arranged in a replaceable processing part (5) and is provided with geometrically indefinite or geometrically certain cutting edges. A force measuring unit i.e. piezoelectric force measuring unit (15), is arranged in the base body. The processing part is designed as a shot-blasting device for forming a hole on a thermal coating, as a precision boring machine or as a chamfering tool. An independent claim is also included for a method for processing a hole. Es wird ein Werkzeug vorgestellt, dass besonders für den Einsatz in Bearbeitungszentren geeignet ist und das Honen sowie andere kraft- und weggesteuerte Bearbeitungsvorgänge mit in Prozessüberwachung der Zustellkräfte ermöglicht.
Bibliography:Application Number: DE20111076213