YRM20_Ope_E.pdf - 第193页
1. Flow from starting up machine to production 3-13 Chapter 3 Flow from starting up machine to production 4 La y out the pu sh-up pi ns. Fix the push-up pins on the push-up plat e wit h magnets. e 1. Press the [EMERGENCY…
1. Flow from starting up machine to production
3-12
Chapter 3 Flow from starting up machine to production
2
Lift the main stopper.
Lift the main stopper to place the board at the board mounting position.
Press the [Main Stopper] button on the “Unit” – “Conveyor” screen to lift the main stopper.
Press the [Main Stopper] buttons for both of stage 1 and stage 2 to lift the main stoppers.
Lifting the main stopper
[Unit] - [Conveyor] screen
[Main Stopper] button
24308-KMX-00
3
Move up the push-up plate.
1. Press [Push Up] button on [Unit] - [Conveyor] screen. Then "Conveyor Push Up" screen appears.
2. Press [OK] button after confirming the board thickness is correct. Then push-up plate moves up.
3. Move up the push-up plates for both stage 1 and stage 2 by following the procedure 1 and 2
above.
Moving up the push-up plate.
[Unit] - [Conveyor] screen
Stage 1 [Push Up] button
Stage 2 [Push Up] button
24309-KMX-00
1. Flow from starting up machine to production
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Chapter 3 Flow from starting up machine to production
4
Lay out the push-up pins.
Fix the push-up pins on the push-up plate with magnets.
e
1. Press the [EMERGENCY STOP] button.
2. Unclampe the feeder exchange carriage and detach it.
3. Open the machine safety cover, and remove the upper cover when needed.
4. Temporarily place the board on the conveyor of mounting stage 1, so that the board edge
contacts to main stopper.
5. Confirm the board size (meaning the area where the push-up pins are placed), and then
temporarily remove the board.
6. Lay out the push-up pins on the push-up plate so that the whole board including its edge are
held evenly by the pins. Be careful not to touch the components if they are mounted on the back
side of the board already.
7. Lay out the push-up pins of the mounting stage 2 by the same procedures.
Temporarily placing the board
Mounting stage 1 as example
Main stopper
Safety cover
Upper cover
23303-KMX-00
1. Flow from starting up machine to production
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Chapter 3 Flow from starting up machine to production
OK
OK
NG
OK
OK
NG
NG
OK
76
mm
Support pin
Layout of the push-up pins
Viewed from above
Magnet stand
Push-up pin
Push-up plate
Main stopper
Mounting board
Conveyor frame
NG
NG
(Fail) A push-up pin is under
the conveyor frame.
(Fail) The magnet stand
comes out the push-up plate.
23304-KMX-00
c
CAUTION
Lay out the push-up pins in a manner that when the push-up plate lifts, it does not come into collision with the conveyor
rail or other parts. Do not change the distance between the bottom face of the magnet stand and the tip of the pin that is
adjusted to 76 mm.
TIP
It may be convenient to mark the positions of the push-up pins on the push-up plate with stickers, a permanent marker or the
like for each board type.
5
Release the emergency stop.
1. Close the upper cover and machine safety cover.
2. Attach the feeder exchange carriage on machine.
3. Release the [EMERGENCY STOP] button.
6
Reset the machine.
Press [RESET] button to reset the machine.
n
NOTE
Pressing [RESET] button makes the push-up stage move down and the conveyor move to the transfer position.