SiplaceX4_en.pdf - 第447页

1 - 15 S tudent Guide SIPLACE X Edition 09/2005 9 Component handling 15 9.2.4 Adjustment the COT height NOTE:The Ad justment of the COT heig ht is in general identical for S- and X- t ables. This task requir es 2 more pe…

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Student Guide SIPLACE X

9 Component handling Edition 09/2005

9.2.3.5 Mounting of 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. 9.2 - 6 Special screw on the docking unit

Fig. 9.2 - 7 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 X

Edition 09/2005 9 Component handling

9.2.4 Adjustment the COT height

NOTE:The Adjustment of the COT height is in general identical for S- and X- tables.

This task requires 2 more persons to increase and decrease the COT height.

CAUTION:

Use always the eye-bolt to fix the component plate on the S-table, independend if you increase

or reduce the component table height, otherwise you may hurt your fingers.

Fig. 9.2 - 8 Adjusting the COT height

Legend

Increasing and reducing the COT height 9

➠ Attach the hooks of the lifting device to the eye-bolt (1) and fix the lifting plate (S-Table).

➠ For the X-Table the second person lift up the aluminum plate (table plate).

➠ Raise the component table top part until to rich the desired position of the height from the com-

ponent table.

➠ Then remove the 2 cotter pins (2) from the left and right sleeve shaft.

➠ Move the table plate in the correct height.

➠ Put back the 2 cotter pins (2) into the drilling hole of the sleeve shaft.

➠ Now, COT height is adjusted.

(1) Drilling hole for eye-bolt 2. Hole for the cotter pins

(1)

(2)

S- table

X- table

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Student Guide SIPLACE X

9 Component handling Edition 09/2005

9.2.5 Optionally extension on the COT

9.2.5.1 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. 9.2 - 9 Tape reel holder on the COT(left) / Mechanical device for the tape reel holder (right)

Legend

9.2.5.2 Additional reel holder of the X- table

The X-table has 40 tracks, but the reel container of the X- table allows only to put 30 reels on it,

so there exist optionally a additional reel holder.

Fig. 9.2 - 10 Additional reel holder X- table

(1) Adapter plate 2. Tape reel holder

3. Idler pulley, shortened

SMEMA 950 (max.19 inch)

Assembling the reel holder

SMEMA 930 (max.19 inch)

SMEMA 900 (max.17 inch)

SMEMA 830 (max.15 inch)