Amada RG35S-100, Руководство оператора, Страница: 50 / 110

V-6
4. REMOVING TOOLS
DANGER
O
Never put your hand or hands between the
punches and dies.
O
When changing the tools, strictly observe
the following cautions:
{
Before removing the dies, turn the
POWER ON/OFF keyswitch to OFF,
remove the key from the keyswitch, and
keep it by yourself.
|
Before removing the punches, turn the
multiple closing limit setting handwheel
to close the ram to the desired position,
turn the POWER ON/OFF keyswitch to
OFF, remove the key from the
keyswitch, and keep it by yourself.
Never put your hand or hands between
the punch and die to support the
punch.
}
When you remove the tools with an
assistant operator or operators, be sure
to coordinate your work with them.
O
Be sure to remove the punches first and
then the dies.
4-1. Preparing for removing tools
Before removing the tools, set the multiple opening limit of the ram as
described below.
NOTE
O
The maximum opening limit refers to the bottom dead center of the ram, and
the multiple opening limit refers to the stop position of the ram set with the
multiple opening limit setting lever.
1 Check the punch-die
combination dimension H
shown right.
2 Loosen the handwheel lock knob to unlock the multiple closing limit
setting handwheel.
3 Turn the multiple closing limit setting handwheel fully
counterclockwise.
4 Clear the pedal stopper, and fully press the bar pedal.
The ram closes to the multiple closing limit and stops.