YSM20R_YSM20WR_Ope_E.pdf - 第201页
3-13 3 Flow fr om starting up machine to production OK OK NG OK OK NG NG OK 76mm NG NG Layout of the push-up pins Viewed from above Push-up pin Mounting board Support pin Magnet stand Main stopper Conveyor frame Push-up …
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3
Flow from starting up machine to production
4
Lay out the push-up pins.
Hold the push-up pins on the push-up plate with magnets.
e
1. Press [EMERGENCY STOP] button and open the safety cover.
2. If the carriage type machine, remove the carriage to easily access to the conveyor.
3. Temporarily place the board on the conveyor so that the board edge is in touch with main stopper.
4. Confirm the board size (meaning the area where the push-up pins are placed), and then temporarily
remove the board.
5. 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.
Temporarily placing the board
Dual stage : Stage 1
Main stopper
23303-KMK-00
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3
Flow from starting up machine to production
OK
OK
NG
OK
OK
NG
NG
OK
76mm
NG
NG
Layout of the push-up pins
Viewed from above
Push-up pin
Mounting board
Support pin
Magnet stand
Main stopper
Conveyor frame Push-up plate
(Fail) The magnet stand
comes out the push-up plate.
(Fail) A push-up pin is under
the conveyor frame.
23304-KMK-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 and an oil-based
marker pen and the like for each board type.
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3
Flow from starting up machine to production
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Caution when arranging push-up pins for YSM20WR Dual-lane
The push-up pin for dual-lane is special shape that avoids the interference with the push-up unit.
Therefore, care must be taken when transferring a board with components whose height is 20 mm or more from
board as push-up pins may interfere with components.
Lane２
Push-up pin
Arranging on Dual-lane
Lane１
Push-up pin for dual-lane
23.7 mm
41 mm
76 mm
Standard push-up pin
23307-KMK-00
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CAUTION
Do not use standard push-up pins for other machines (YS series, YSM20R, etc.) on dual-lane type machines.
5
Release the emergency stop.
1. If the carriage type machine, attach the carriage.
2. Close the safety cover, and release [EMERGENCY STOP] button.
6
Reset the machine.
Press [RESET] button to reset the machine.
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NOTE
Pressing [RESET] button makes the push-up stage move down and the conveyor move to the transfer position.