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US 9,889,513 B2Granted
Method for dressing a honing tool and method for honing a toothed wheel
AssigneePräwema Antriebstechnik GmbH
InventorsJörg Schieke, Walter Holderbein
Life of this patent
Estimating the term…
Abstract
A method for dressing a honing tool using a dressing tool which during the dressing operation rolls at an axial intersection angle with the honing tool. The teeth thereof which move into engagement with the teeth of the dressing tool each have an upper face which is to be dressed and tooth flanks which are also to be dressed.
Claims15
A method for dressing a honing tool for the fine machining of the teeth of a toothed wheel, comprising:
- applying a dressing tool such that, during a dressing operation with the honing tool to be dressed, the dressing tool continuously rolls at an axial intersection angle so that teeth which are formed on the dressing tool move into engagement with teeth which are formed on the honing tool, each of the teeth formed on honing tool having an upper face to be dressed and tooth flanks which are also to be dressed, wherein in at least one positioning of the dressing tool both the upper faces and the tooth flanks of the honing tool are processed, and wherein using tooth base rounded portions which are provided on the teeth of the dressing tool, step-free transitions from the tooth flanks to the upper faces are modelled on the honing tool.
Dependencies are inferred from the claim text.