Harmonic Drive HFUS-2A Series Engineering Data page 38

Component sets
Table of Contents

Advertisement

Assembly
During assembly the following general points should be considered:
The gear components have to be centred accurately within and relative to the housing.
First of all, the Flexspline and Circular Spline must be fixed. To ensure a centred position of the Circular Spline, the fastening
screws should be tightened crosswise using successively increased torque. Only then should the Wave Generator be inserted
into the Flexspline, as shown in illustration 38.1.
Caution: The assembly of the Wave Generator must be executed in the direction of the arrow. During the insertion of the Wave
Generator into the Flexspline the Flexspline adopts the elliptical shape of the Wave Generator.
Illustration 38.1
The assembly of the Wave Generator must be executed in the direction of the arrow.
Illustration 38.2
38
Wrong (Dedoidal)
Right
1019658
11/2014

Advertisement

Table of Contents
loading

Table of Contents