Distortion compensation strategies in the production process of bearing rings

被引：7

作者：

Dijkman, M. ^{[1
]}

Goch, G. ^{[1
]}

机构：

[1] Bremen Inst Metrol Automat & Qual Sci, D-28359 Bremen, Germany

来源：

MATERIALWISSENSCHAFT UND WERKSTOFFTECHNIK | 2009年 / 40卷 / 5-6期

关键词：

Quality control; compensation; bearing ring; roundness; wall thickness;

D O I：

10.1002/mawe.200900474

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

In the SFB570, several sub-processes of the standard process chain for manufacturing bearing rings have been modified in order to compensate distortion. This paper presents control strategies that enable a precise deployment of the compensation potential, on a local (sub-process) level as well as along the process chain. Two different control strategies for local compensation are demonstrated at the example of the cutting and the gas quenching processes. Furthermore, a concept for a process-wide compensation of distortion is presented.

引用

页码：443 / 447

页数：5