Baileigh Industrial BB-9616M, Руководство оператора, Страница: 22 / 40

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5. If using a full length clamping bar, use the lift
handles (A) to raise the clamping bar and then
position the piece part under the clamp bar. Use
the backstop if needed.
IMPORTANT: NEVER activate the
magnetic circuit with the clamping bar raised. The bar
will snap down possible causing injury and or
damaging the bar, the magnet table, or the material.
6. Lower the clamping bar to allow the weight of the
clamping bar to hold the material for final
positioning.
7.
Switch the toggle switch up to the “BEND position and step down on the footswitch or press
any one of the three GREEN start switches to apply the pre-clamping force. (See fig. 8)
8. Now that the piece part is held in place, pull up on the bending leaf handles. This will activate
the micro-switch which tells the electro-magnet to apply full clamping force. Continue pulling
up on the handles until the desired bend angle is made.
9. The left handle has a leaf angle indicator that is shown in (fig. 9).
To allow for springback of the material, bend a few degrees more
than the required angle. Read the section Understanding
springback. There is also a locking collar on the indicating shaft
which can be set and locked to duplicate multiple bends.
10. After the bend is made, lower the bending leaf and press the stop
footswitch or the stop button.
11. When the stop pedal or button the internal timer circuit is activated
to reverse the current to the magnet creating a demagnification
cycle. This circuit is set to 3 seconds and is used to release the
magnetic field on the clamping bar.
figure 9
figure 8
A