Tool, for cross rolling toothings, has rolling zone next to adjacent calibration zone, each with teeth, where tooth distribution varies in rolling zone and has outlet zone to release forces

摘要

The tool (1) has a rolling zone (2), which has a number of rolling teeth and an adjacent calibration zone (3), which has a number of calibration teeth and an outlet zone to release the deformation forces. The tooth distribution between individual teeth (4,6) is different in at least one area of the rolling zone. The tooth distribution may be larger in the rolling zone than in the calibration zone. An Independent claim is included for a method for using the tool and a method to design the tool.