Die geschütze Führung der Linearachse DG..−/FDG−/DMES−...−GA bedeckt alle Pro
filhinterschneidungen der Linearachsenführung. Sie bietet eine glatte, reinigungs
freundliche Oberfläche. Das Abdeckprofil schützt die Führung gegen herabfallende
Partikel.
Sie dient bestimmungsgemäß als Variantenelement ab Werk an Linearachsen des
Typs DGE(L)−...−KF, DGP(L)−..., DGPI(L)−..., FDG−... und DMES−.... Sie ist nicht vorge
sehen für Linearachsen des Typs
DGE−...−RF.
3Voraussetzungen für den Produkteinsatz
Hinweis
S Stellen Sie sicher, dass die Punkte dieses Kapitels immer eingehalten
werden.
Dies macht das Produktverhalten ordnungsgemäß und sicher.
SVergleichen Sie die Grenzwerte in dieser Bedienungsanleitung mit Ihrem
chendem Freiraum f und g zu den Umge
bungskonturen.
Sonst kann das Abdeckprofil nicht abmon
tiert werden und behindert im Wartungs
fall den Zugang zu den relevanten Stellen.
Das bedeutet, dass die komplette Achse
zu Wartungszwecken ausgebaut werden
muss.
Bild3
Baugröße
f [mm]120160190250
g [mm]50606575
Bild4
18253240
SPlatzieren Sie die Führungsschiene 5
immer nach oben (siehe Kapitel Techni
sche Daten").
Um das zu ermöglichen, besitzt der Läufer
zwei identisch ausgeführte Schnittstellen
zur Lastanbindung.
Nur die horizontale Ausrichtung der
DG..−/FDG−/DMES−...−GA schützt die
Führungsschiene zuverlässig gegen
Eindringen von Schmutz.
Gegen aufwirbelnde Schmutzpartikel
Bild5
bietet die DG..−/FDG−/DMES−...−GA
keinen Schutz.
SPrüfen Sie, ob Stoßdämpferhalterungen
für kürzere Hübe als
den Nennhub benö
tigt werden.
5
Zum Anbau von Stoßdämpferhalterungen,
TypKYP−...:
Protected guide for linear axis
type DG..−...KF−GA / FDG−...−GA / DMES−...−GA English
1Operating parts and connections
12
7
6
8
1 Cover profile
2 Brush wiper
3 Support screws
4 Slide
5 Guide rail (not visible)
3
45
6 Profile support
7 Through hole for shock absorber
8 Threaded hole for stop bolt
Fig.1
Festo DG..−...−GA, FDG−...−GA, DMES−...−GA 0503a English
9
DG..−...−GA, FDG−...−GA, DMES−...−GA
2Method of operation and use
The protected guide of linear axis DG..−/FDG−/DMES−...−GA covers all profile under
cuts of the linear axis guide. It offers a smooth easy−to−clean surface. The cover
profile protects the guide against dirt particles falling down onto the axis.
The protected guide has been designed as a factory−supplied variant element for
linear axes types
DGE(L)−...−KF, DGP(L)−..., DGPI(L)−..., FDG−... and DMES−.... It is
not intended for linear axes of type DGE−...−RF.
3Conditions of use
Please note
S Make sure that the specifications in this chapter are always observed.
The product will then function correctly and reliably.
SCompare the maximum values in these operating instructions with your actual
application (e.g. forces, frequencies, masses, speeds, temperatures).
Only if the loading limits are observed can the device be operated in
accord
ance with the relevant safety guidelines.
STake the ambient conditions at the
[°C][%][mbar]
location into consideration.
Corrosive environments will impair
the service life of the product.
SPlease observe the regulations appli
cable to the place of use and comply
Fig.2
with national and local regulations.
SUse the product in its original state. Unauthorized modification is
not
permitted.
10
Festo DG..−...−GA, FDG−...−GA, DMES−...−GA 0503a English
DG..−...−GA, FDG−...−GA, DMES−...−GA
4Fitting
SPlace the linear axis with sufficient space f
and g from other machines etc.
Otherwise the cover profile cannot be
removed and will impede access to the
relevant parts for maintenance. This
means that in such cases the complete
axis would have to be dismantled for
maintenance purposes.
Fig.3
Size
f [mm]120160190250
g [mm]50606575
Fig.4
18253240
SAlways place the guide rail 5 upwards
(see chapter Technical specifications").
In order to make this possible, the slide
has two identical interfaces for fastening
a load.
Only if the DG..−/FDG−/DMES−...−GA is
positioned horizontally, will the guide
rail reliably prevent dirt from entering.
The DG..−/FDG−/DMES−...−GA does not
offer protection against dust particles
whirled up.
Fig.5
SCheck whether shock absorber supports
are required for strokes shorter than the
rated stroke.
5
Fitting shock absorber supports, type KYP−...:
SDismantle the cover profile as follows:
Festo DG..−...−GA, FDG−...−GA, DMES−...−GA 0503a English
Fig.6
11
DG..−...−GA, FDG−...−GA, DMES−...−GA
Clean the slide 4 and the cover profile
1
1 (see chap. Care and maintenance").
Remove the support screws 3.
Dismantle the brush wiper 2.
Pull out the cover profile 1.
Fit the shock absorber support type
KYP−... in accordance with the operat
ing instructions.
Fig.7
When refitting:
SFit the cover profile as follows:
Push in
the cover profile 1.
Tighten the support screws 3.
Fit the brush wiper 2 (tightening torque see Fig. 9).
Using shock absorbers directly in the profile support 6:
SUse only the assembly kit in accordance
with the chapter Accessories".
Only this contains the screw−in elements
for the correct fitting of the shock
absorber.
4
2
3
6
5Commissioning
Please note
Protected guides which have already been fitted at the factory do not require
subsequent adjustment.
S Do not modify the settings of screws and adjusting elements if there is no
direct request to do this in these operating instructions.
SRemove the cover devices from the slide
surface intended for fastening the load
follows:
Dismantle the brush wiper 2.
Push out the groove cover aJ.
Fit the brush wiper again
Lift out the cover caps 9
(only if holes are required).
as
Fig.8
9
aJ
Fig.9
4 Nm
0.6 Nm
2
4 Nm
12
Festo DG..−...−GA, FDG−...−GA, DMES−...−GA 0503a English
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