Festo EADC-V1-... Монтаж Benutzerhandbuch
Seite 2
Assembly instructions (translation: en)
8003581
1204a
†‡
Guide unit
FENG-...
Compensating element EADC-V1-...
Festo AG & Co. KG
Postfach
D-73726 Esslingen
++49/(0)711/347-0
www.festo.com
1. FENG parts list
14560d_1
1 Guide
unit
FENG
2 Screw
(
table 6.)
(1x)
(4x)
The guide unit 1 is intended to be used as a guide/anti-rotation device for
certain DN… or DS... cylinders from Festo
(
catalogue
www.festo.com/catalogue
)
2. EADC-V1 parts list
14560d_2
3 Spacer
disc
1)
4 Compensating
ele-
ment EADC-V1
5 Adhesive
locking
agent
(1x)
(1x)
(1x)
The compensating element 4 is intended to be used for backlash-free con-
nection of the guide unit 1.
The backlash-free connection is only required for certain cylinders (e.g.
DNCE, DNCI) in order to attain the specified positioning accuracy
(
catalogue
www.festo.com/catalogue
).
3. Mounting instructions
Caution
Beware of unexpected component movement!
This could result in injury.
Only mount and/or dismantle in an unpressurised state and ensure the
power supply is switched off.
Note
In order to avoid operative malfunctions:
Keep applying the lubricant film to the guide rods.
Lubricate the guide rods with the permissible lubricating grease where ne-
cessary (
spare parts catalogue
www.festo.com/spareparts
).
Avoid touching the guide rods, as traces of hand perspiration will result in
surface corrosion.
1)
The spacer disc 3 is only required for EADC-V1-40.
4. Mounting the guide unit 1
14560d_3
Place the cylinder (A) on the
guide unit 1 as shown.
Tighten the screws 2. Ob-
serve the permitted tighten-
ing torque M
A
.
14560d_4
Turn the threaded coupling
(B) onto the piston rod (C)
until the desired dimension
X is reached.
14560d_6
14560d_5
Tighten the lock nut (D)
with the spanner (E).
Hold the threaded coupling
(B) in place with the
spanner (F).
Observe the permitted tigh-
tening torque M
A
.
Check the dimension X and correct if necessary.
5. Backlash-free mounting of the guide unit 1 with compensating ele-
ment 4
14560d_7
Unscrew the screws (H).
2)
Dismantle the ring (I) and
the threaded coupling (B).
14560d_8
Pull the plate (J) with the
guide rods out of the hous-
ing (K) of the guide unit 1.
14560d_9
Place the cylinder (G) on the
guide unit 1 as shown.
Tighten the screws 2. Ob-
serve the permitted tighten-
ing torque M
A
.
14560d_10
Push the ring (I) over the
piston rod (C) of the cylinder
(G).
Turn the threaded coupling
(B) onto the piston rod (C).
14560d_11
For
EADC-V1-40:
Insert the spacer disc 3
and the compensating ele-
ment 4 into the threaded
coupling (B).
For EADC-V1-32/-50/-63:
Only insert the compensat-
ing element 4 into the
threaded coupling (B).
14560d_12
Adjust the dimension Z by
screwing the threaded
coupling (B) in or out.
Dimension Z
4
EADC-V1-…
32 40 50/63
Z
+0.2
[mm] 1.8 3.8 5.5
14560d_13
Tighten the lock nut (D) with
the spanner (E). Hold the
threaded coupling (B) in
place with the spanner (F)
(do not rotate).
Observe the permitted
tightening torque M
A
.
Check the dimension Z and
correct if necessary.
2)
More force may be required as the screws (H) are secured with adhesive 5. To avoid lateral
forces dismantle in a retracted state.
14560d_14
Move the cylinder (G) to its
retracted end position.
Align the threads in the
ring (I) horizontally.
Apply the supplied screw
locking agent 5 to the
screws (H).
Tighten the screws (H). Observe the permitted tightening torque M
A
.
Observe the curing time for the adhesive 5 (24 hours at 20°C).
14560d_15
6. Screw sizes and tightening torques M
A
3)
1
FENG
32 40 50/63 80/100
2
Screw
M6x30 M6x35 M8x40
M10x50
[Nm]
7 7 13
20
ß
5 5 6
8
(B) Threaded
coupling
[Nm]
28 36 64
110
ß 15
19
27
(D) Locking nut
M10x1.25 M12x1.25 M16x1.5
M20x1.5
[Nm]
28 36 64
110
ß
16 18 24
30
(H) Screw
M6x14
M8x20
—
[Nm]
9
20
—
ß 5
6
—
3)
Tolerance for non-toleranced tightening torques M
A
, 1 Nm: ±20 %
1
2
3
4
5
A
1
2
M
A
table 6.
C
1
A
B
B
D
E
F
M
A
table 6.
B
1
H
I
K
J
1
G
1
2
M
A
table 6.
C
1
G
I
B
4
3
B
I
4
B
D
B
D
E
F
4
M
A
table 6.
5
G
H
M
A
table 6.
I
1
G
D
B
C
I
3
4
1
A
D
B
C