Honing measuring tool
AssigneeNagel Maschinen-und Werkzeugfabrik GmbH
InventorsWolf Nagel, Herbert Rauscher, Rainer Widmann
Life of this patent
Estimating the term…
Abstract
A honing tool (1) simultaneously serving as a measuring mandrel has, apart from honing ledges (7), measuring and/or guide ledges (10), which are mounted in radially adjustable manner on the tool body (2) for increasing the measuring precision and/or for adjusting to different nominal dimensions of the hole. Thus, e.g. prior to the end of the machining of a hole, the measuring ledges (10) can be infed again and/or the desired measured value can be recalibrated by means of a calibration hole.
Claims39
A honing measuring tool for operating in the vicinity of a machining face and for measuring the machining face, said tool comprising:
- a basic tool body;
- measuring means for measuring the machining face as a function of a measuring perimeter;
- and
- at least one non-machining operating member provided on said tool body for moving along the machining face, at least one of said at least one operating member being adjustably mounted with respect to the machining face;
- wherein means are provided for positively retracting at least one of said non-machining operating member away from the machining face in a direction traverse to the machining face and independently from engagement of said tool with the machining face.
A honing measuring tool for operating in the vicinity of a machining face and comprising:
- a basic tool body;
- at least one non-machining operating member provided on said tool body for moving along the machining face, wherein said at least one operating member is adjustably mounted, means being provided for gauging said at least one operating member, said gauging means comprising at least one reference face for said operating member, said reference face being located apart from the machining face and in a motion path of said tool when in an operational state, a number of at least two reference faces being provided for different machining nominal dimensions defined by adjusted positions of said at least one operating member and arranged in at least one of relations defined by:
- an axially following arrangement and
- a juxtaposed arrangement.
Dependencies are inferred from the claim text.