BA_PH_245-20_EN_15-22.docx
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15
Protection and Pressure Devices
If no power feeder is used for milling, a protection and pressure device must be used.
15.1
TYPE
1629 GAMMA
V (Standard)
The standard protection and pressure device type 1629 GAMMA V is suitable for all milling fences described in
section
14 and is
smoothly adjustable horizontally and vertically and engages in folded-up position.
Figure 41: Protection and pressure device 1629 GAMMA V
•
First adjust the milling fence to the respec-
tive tool diameter and the desired chip re-
moval.
•
Adjust the front, horizontal pressure piece
(
1
) to the width of the workpiece and the
rear, vertical pressure piece (
2
) to the
height of the workpiece.
Remark
: The two pressure pieces must
form a tunnel through which the workpiece
is pushed. Therefore, the adjustment must
be made in such a way that the workpiece
can be pushed through by hand under light
pressure.
When not in use (e.g. when milling with a power feeder), the device is simply folded upwards. To do this, pull out
the locking bolt (
3
) on the ball handle and swivel the device upwards until the locking bolt engages again.
15.2
TYPE
1624 CENTREX (Option)
The protection and pressure device type 1624 CENTREX is used for the safe fixing of workpieces during manual
milling operations. It fits all the milling fences described in section
14 and can be used instead of the standard
protection and pressure device 1629 GAMMA V. The special shape of the pressure shoes ensures precise work-
piece guidance for all milling work. The device can be folded up and is attached to the milling fence.
Figure 42: Protection and pressure device 1624 CENTREX
•
First adjust the milling fence to the respective
tool diameter and the desired chip removal.
•
Then loosen the clamping wheel (
3
) and (
4
)
and put the pressure shoe (
2
) upwards.
•
Adjust the pressure shoe (
1
) to the workpiece
width, pretension and tighten the clamping
wheel (
3
).
•
Adjust the pressure shoe (
2
) outside the knife-
edge circle to the height of the workpiece,
pretension and tighten the nut (
4
).
•
Adjust the pressure shoe (
1
) to the workpiece
height for milling wide or flat workpieces and
for milling end faces.
When not in use (e.g. when milling with a power feeder), the device is simply folded upwards. To do this, pull out
the locking bolt (
3
) and swivel the device upwards until the locking bolt engages again.
The article number can be found in the section
“
T
able Systems”
.
3
2
1
5
4
3
2
1
