Tool holder and method for producing a tool receiving portion for such a tool holder
AssigneeFranz Haimer Maschinenbau KG
InventorFranz HAIMER
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Abstract
A tool holder with a main part, a deformable receiving portion for clamping a tool, and at least one blocking element which is designed to engage into a corresponding counter element on the tool in order to prevent the tool from moving axially out of the tool holder. The at least one blocking element is integrally formed with the receiving portion. A clamping system having such a tool holder and a method for producing a receiving portion for such a tool holder are also described.
Claims16
Tool holder with a main part, a deformable receiving portion for clamping a tool and at least one blocking element that is formed to prevent axial slippage of the tool from the tool holder by engaging with a corresponding counter element on the tool, wherein the at least one blocking element is formed integrally with the receiving portion.
Method of production for a deformable receiving portion for clamping a tool, which can be inserted into or is formed integrally with a main part of a tool holder, wherein the receiving portion comprises at least one blocking element that is formed to prevent axial slippage of the tool from the receiving portion by engaging with a corresponding counter element on the tool, wherein the receiving portion is produced from a metallic solid material by producing a recess by a material-removing method, wherein in the process of forming the recess for forming a blocking element formed integrally with the receiving portion, at least one projection projecting into the recess is omitted, or a cavity is formed in the receiving portion.
Method of production for a deformable receiving portion for clamping a tool, which can be inserted into or is formed integrally with a main part of a tool holder, wherein the receiving portion comprises at least one blocking element that is formed to prevent axial slippage of the tool from the receiving portion by engaging with a corresponding counter element on the tool, wherein the receiving portion is produced from a ceramic and/or metal powder through pressure-molding or laser sintering.
Dependencies are inferred from the claim text.