JUKI AMS-210EN Series Engineer's Manual page 43

1. For incorporating the AT solenoid unit
solenoid unit to the rear end of the machine arm.
Fix the AT solenoid unit
H type: Visual center of the arm's setscrew hole
S type: Visual center of the arm's setscrew hole movement to the plane side slightly (Refer to "3.-(19)
Floating amont of the thread tension disk").
2. The center-to-center distance between the AT joints
and H type).
When the AT joints
correct, and that the front and rear of the AT joints
malfunction resulting in incorrect thread tension.
(When the AT joint
3. For the pin block of the AT link unit (rear)
The wrong pin position may cause AT malfunction resulting in incorrect thread tension.
4. After completion of all assembly work, make sure that the thrust collar
noid unit !. If there is a clearance between them, loosen 2 set screws
to the rear (Arrow
F
* If the above-mentioned center-to-center distance is great between the AT joints
opened wider.
(Caution) After the AT unit has been incorporated, [3.-(19) Floating amount of the thread tension disk]
shall be carried out.
Procedures of assembling
into the system, run the solenoid cable
to the arm's setscrew hole as specified below.
are disassembled or assembled, make sure that the center-to-center distance is
is turned 4 times, the feed move amount comes to attain 2mm.)
, use the pin block
) and secure it again.
S and H 300mm in common
of the AT connector rod
are parallel. Failure to observe this may cause AT
for H type and the pin block
Secure parallelism between plane and plane.
– 36 –
from the rear of the AT
.
is 300mm (common to S
closely contacts with the AT sole-
and move the AT solenoid unit
, the clearance will be
Close contact
0.5mm
for S type.