Extended Example With Non-Linear Components - Siemens SINUMERIK 840D sl Function Manual

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Table of Contents

M3: Coupled axes

8.4 Electronic gear (EG)

Extended example with non-linear components

Introduction

The following example extends the example (see "Figure 8-10 Definition of axes on a gear

hobbing machine (example) (Page 359)") with the following:

● Machine error compensations which are not linearly dependent on the Z axis, and

● a Z-axis dependent component with tooth geometry.

This can be used to create a slightly convex tooth surface, so that the centre of the tooth

is stressed more than the edges during operation.

Extended example with non-linear machine fault compensation and non-linear components on the tooth

Function Manual, 01/2015, 6FC5397-2BP40-5BA2

Special functions

Sinumerik 828d Sinumerik 840de sl