SG_FSE_SiplaceHF_HF3_00193901-05_eng.pdf - 第377页
1 - 9 S tudent Guide SIPLACE HF/HF3 Edition 09/2005 8 Component handling 9 8.2.3 Adjustment the COT height This task requir es 2 more persons to increase and de crease the COT heig ht. CAUTION: Use always the eye-bolt to…
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Student Guide SIPLACE HF/HF3
8 Component handling Edition 09/2005
8
8.2.2.4 Docking unit
The docking unit is fixed with a special screw to the machine so that the accuracy for picking up
of small components from the COT is guaranteed. These screw had to be fixed first before the
other screws when mounting the docking unit. (Necessary in case of changing the docking unit
COT to MTC 2 or vise versa).
Fig. 8.2 - 4 Special screw on the docking unit
Fig. 8.2 - 5 Pneumatic diagram docking unit
Pneumatic cylinder for move the cam disks. That
means the component table plate will move hori-
zontal 43mm and 20 mm vertical into the machine.
Throttle valves for adjust the speed of the pneu-
matic cylinders (Time adjustment). The time for ad-
just should be approx. 2-3 sec.for dokking and
undocking the COT. Check the time without COT.
Pneumatic cylinders for ejection the COT during
the undocking procedure.
5/2 Way valve for control the pneumatic cylinder.
Safety valve in case of electrical faults
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Student Guide SIPLACE HF/HF3
Edition 09/2005 8 Component handling
9
8.2.3 Adjustment the COT height
This task requires 2 more persons to increase and decrease the COT height.
CAUTION:
Use always the eye-bolt to fix the component plate, independend if you increase or reduce the
component table height, otherwise you may hurt your fingers.
➠ Attach the hooks of the lifting device to the eye-bolt (2) and fix the lifting plate.
➠ (at model 1) losen the 4 fixing scrwews on each of the 2 COT frame sides.
➠ (Model 2) Remove the 2 cotter pins from the sleeve shaft.
Fig. 8.2 - 6 Adjusting the COT height
Legend
Increasing and reducing the COT height 8
➠ Raise the component table top part until to rich the desired position of the height from the com-
ponent table.
➠ Put back the 2 cotter pins into the drilling hole of the sleeve shaft.
respective fix the fixing screws on each COT frame side.
➠ Unscrew the eye-bolt from the component trolley bed.
➠ Now, COT height is adjusted.
(1)Drilling hole for eye-bolt 2. Hole for the cotter pins
1
2
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Student Guide SIPLACE HF/HF3
8 Component handling Edition 09/2005
10
8.2.4 Optionally extension on the COT
8.2.4.1 Tape reel holder for the 3th reel at the 3x8mm S-Feeder
When using 3x8mm S-Feeder it would be necessary to install the tape reel holder for the3th pick
up track on the COT. The option allows unwinding of the tape easily and decrease machine
stoppage.
The adapter plate (Pos. 1) is fixed inside the COT with four screws. The adapter plate for the tape
reel holder will be mounted under the communication unit. In this mechanical device hang up the
holder for the 3th tape reel.
Fig. 8.2 - 7 Tape reel holder on the COT(left) / Mechanical device for the tape reel holder (right)
Legend
(1)Adapter plate 2. Tape reel holder
3. Idler pulley, shortened