1OM-1626-001_w.pdf - 第85页

1OM-1610 1-28 3. Mechanism for Surface Mounting : Chap.1 091 1-001 CAUTION Hazardoustoyourhandsandngers! Be sure to hold the handle to move the bank feeder change cart. Watchyourstep! • Be careful not to hit you…

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1OM-1610
3. Mechanism for Surface Mounting : Chap.1
1-270911-001
3.8.1 Bank Feeder Change Cart
The bank feeder change carts are used to install the feeder base to the main body
of the machine.
By using a bank feeder change cart, it becomes possible for the whole body of the
feeder base to be replaced with another one at a time.
When the feeders are prepared on the spare cart, a bank feeder change cart can
easily be replaced with the spare one, greatly shortening the time of a model
change operation (feeder replacement).
The bank feeder change cart is equipped with a scrap box that can be used to
collectively dispose the tape chips that were cut off when components were
supplied from the tape feeders.
Feeder Base
Handle
Stopper
Scrap Box
Stopper
Connector
F1A22
WARNING
If the bank feeder change cart is not set, a clearance
will be left at the feeder setting area and the operator
will be exposed to danger.
Be sure to use the machine with the bank feeder
change carts being attached.
1OM-1610
1-28
3. Mechanism for Surface Mounting : Chap.1
0911-001
CAUTION
Hazardoustoyourhandsandngers!
Be sure to hold the handle to move the bank feeder change
cart.
Watchyourstep!
•
Be careful not to hit your foot against the cart while
moving the bank feeder change cart.
Especially, the resistance against cart movement may
change rapidly when the oor is ragged and the cart
gets caught on the oor or a sheet is used and the cart
gets caught at the edge or a slackened portion of the
sheet.
•
Be sure to insert the feeder deep inside.
When the tape feeder is mounted onto the feeder
carriage, make sure that it has been inserted to the rear
end and xed securely.
If not, the tape feeder might drop, which might result in
an injury on your foot or damage to the feeder.
•
Replacement of Bank Feeder Change Cart
CAUTION
Do not put your hand in the moving area while the
feeder base is moving up or down.
While the LED of the Feeder Ready switches are being
ickering, it indicates that the corresponding feeder base
is moving up and down.
Procedure
(1) Press the Feeder Ready switches of the machine.
The LED of the Feeder Ready switches extinguishes and the electromagnetic
lock of the feeder clamp holding bar is released.
(2) Keep pressing the Feeder Ready switches of the machine a little longer.
The feeder base starts moving down and the LED of the Feeder Ready
switches starts ickering, indicating that the feeder base is being activated.
When the disconnection operation of the bank feeder change cart is
completed, the LED of the Feeder Ready switches extinguishes.
1OM-1610
3. Mechanism for Surface Mounting : Chap.1
1-290911-001
(3) Release the connector set lever and pull out the connector connecting to the
bank feeder change cart, from the connector on the machine, and attach it to
the magic tape section on the side of the cart.
Notice
During the machine operation, do not disconnect the connector. For
the feeder base connector, connect or disconnect it when the feeder
base is lowered to the end and it has stopped.
(4) Release the two stopper brakes of the bank feeder change cart and draw out
the cart from the machine.
(5) Insert the bank feeder change cart (provided with the tape feeders set ready
for use) into the machine and lock the two stopper brakes
Notice
(a) When the bank feeder change cart must be pushed into the
machine, push it straight such that the guide on the machine
side can be located inside the cart arm.
(b) When the cart is not positioned correctly, the connection
operation cannot be performed.
Besuretopushthecartrmly
untilittouchesthestopper.
(6) Connect the connector of the cart to the connector on the machine side and
set the connector xing lever in place.
Notice
When the bank feeder change cart must be pushed into the
machine, push it straight such that the guide on the machine side
can be located inside the cart arm.
(7) Press the Feeder Ready switches of the machine.
The feeder base starts moving up and the LED of the Feeder Ready switches
starts ickering, indicating that the feeder base is being activated.
(8) Press the Feeder Ready switches of the machine.
The LED of the switch illuminates and the feeder clamp holding bar is
locked electromagnetically.