Table of Contents
Advertisement
DOK-GEAR**-GTE********-PR06-EN-P
Rexroth GTE Planetary Gearboxes
10
Mounting
10.1
Skilled Personnel
10.2
Motor Mounting
10.2.1
General Information
10.2.2
Mounting Procedure
LSA Control S.L. www.lsa-control.com comercial@lsa-control.com (+34) 960 62 43 01
Any work on the system, on the drives , or on the planetary gearboxes or in
their vicinity may only be carried out by properly skilled personnel. The owner
of the system must ensure that all persons carrying out
●
installation works
●
maintenance, or
●
operating activities
on the system are adequately familiar with the contents of this documentation
as well as with all warnings and precautionary measures contained therein.
Qualified skilled personnel are defined as those who have been trained, in‐
structed or are authorized to activate and deactivate, ground and mark electric
circuits and equipment according to the technical safety regulations. Qualified
technical personnel must possess appropriate safety equipment and have been
trained in first aid.
The motor is centered by using pilot diameter of the Bosch Rexroth motor and
the appropriate pilot diameter of the gearbox´s input flange. The connection
between the motor output shaft and gearbox input shaft is established via a
compression coupling. The compression couplings are matched to the corre‐
sponding motor shaft diameters when necessary by using a slotted bushings. .
The clamping connection of the GTE gearboxes present an innovation, which
makes a high exactness at assembly possible. The tension results from several
closed slots, whereby a precise cylindrical clamping can be reached. The po‐
sition of clamping ring, bush and motor shaft is irrelevant for assembly.
Before mounting the servo motors to the gearboxes, all parts have to be
checked closely for damage. All parts should slide easily and without any force
into one another. Damage on the motor drive shaft or to the compression cou‐
pling of the gearbox can prevent this and must be avoided.
Every warranty claim expires, if adapter parts are removed or al‐
tered.
Damage to or contamination on the motor front flange face or on the gearbox
flange face can lead to angular misalignment of the motor drive shaft and the
gearbox. This can lead to stress on the connection and will have a negative
influence on the noise and life time of the motor and/or the gearbox.
The gearboxes are provided with the proper adapter parts necessary for the
stipulated motor type according to the type code in the order. Adapter parts
makes it possible for the gearboxes to be mounted on every Bosch Rexroth
servo motor listed in the type code.
When combining Bosch Rexroth motors with GTE gearboxes, al‐
ways choose motors with smooth shafts.
If the gearbox and motor have been checked on their quality, the following as‐
sembly procedure is recommended.
Bosch Rexroth AG
65/85
Mounting
Advertisement
Table of Contents
