Tool chucking fixture
OwnerJoel Judasinventor
Life of this patent
Estimating the term…
Abstract
A tool chucking fixture having a tool holder that receives a tool and is intended for insertion into a receptacle of a tool carrier, which tool carrier is embodied with a corresponding receptacle. To compensate for position errors of the tool holder relative to the tool carrier, at least two adjusting elements, located separately from one another and adjustable via associated adjusting means, are provided on the tool holder, while the tool carrier has at least two contact points, associated with the adjusting elements of the tool holder used, at which points the adjusting elements rest with a precise fit.
Claims23
A tool chucking fixture, having a tool holder that receives a tool and is intended for insertion into a receptacle of a tool carrier, in particular of a lathe, in which the tool holder and the tool carrier have bearing faces associated with one another and devices for securing the tool holder to the tool carrier, and positioning means for positionally precise adjustment of the tool holder relative to the receiving bore are provided, characterized in that the tool holder (3) has at least two adjusting elements (26), guided without play and spaced apart from on another;
- that at least two contact points (48, 49), associated with the adjusting elements, are embodied on the tool carrier (1), at which contact points, when the tool holder (3) is inserted into the receptacle (4, 5), its adjusting elements rest with a precise fit;
- and that the adjusting means (38, etc.) on the tool holder (3) are associated with the adjusting elements (26), by which adjusting means the adjusting elements are adjustable in the sense of the dimensionally precise adjustment of the angular position and/or axial position of the tool holder (3) relative to the axis of, the receptacle.
Dependencies are inferred from the claim text.