www.cutweltools.co.uk Tel: 01924 869610 E: [email protected]
1
.34
1
.35
www.cutweltools.co.uk Tel: 01924 869610 E: [email protected]
STD
STD
4-
Using
Art.1
vices, if the pull down option is required, loosen
by a 1/4 turn of the screws
Art.381 / 382
(
Pic.4
) in order to allow the
jaw plates
Art.230
to run downward getting a perfect clamping of the
workpiece against the vice base.
By loosening the screws a 1/4 of a turn you get jaw plate
Art.230
lift
because of the spring
Art.362
action.
Art. 230
Art. 362
Art. 230
Art. 381
Art. 382
6-
Clamp the workpiece by turning clockwise the main spindle Art.360
through the box wrench
Art.375
without using tubes or hammers.
Attention: for the right clamping operation a 1/4 turn of the box wrench
is enough. (
Pic.6
)
5-
Position the workpiece on the vice base
Art.40
or
40A
and push it
against the fixed jaw
Art.120
or
120A
.
For a proper workpiece positioning you can use the work-stop
Art.370
.
(
Pic.5
)
Pic. 5
Art. 375
Art. 360
Art. 370
Art. 120
Art. 40
“PULL DOWN” ACTION OPTION
Pic. 4
ISTRUZIONI PER UN CORRETTO UTILIZZO
INSTRUCTIONS FOR CORRECT USE
Pic. 6
90° max
Art. 230
Art. 362
In order to clamp the work-piece in the correct way we recommend
the use of a torque wrench to be adjusted according
to the vice type and the clamping power desired or needed.
WARNING
For increased machining accuracy and longer machine life use the following
instructions:
Set the right torque through a clock indicator positioned on the
workpiece, then proceed with the machining operations.
Clamp next workpieces with the same clamping power.
HOW TO CLAMP A WORKPIECE
F
F
Vice clamped with n. 2 pairs of
Art. 296
60 kn
50 kn
40 kn
30 kn
20 kn
10 kn
5 kn
2 kn
0.0002 mm
0.0004 mm
0.01 mm
0.02 mm
0.07 mm
0.03 mm
0.05 mm
0.1 mm
A
GEOMETRIC ACCURACIES
DYNAMIC ACCURACIES
1 kgf . m = 9.806 Nm
F
Test made at 20° temperature with torque wrench
CLAMPING TEST
Art. 1A
1
30
10
50
16 MAX
2
20
8
40
16
60
25 MAX
3 / 4
40
16
60
25
80
30 MAX
5 / 6
80
30
120
40 MAX
TYPE
Wrench power =
Nm
Clamping force =
Kn
Example
: with a vice
type 3
(jaw width 74 mm), using torque wrench set at
60 Nm
,
you can get a clamping power of
25 Kn
Deflection values at “
A
” in relation to clamping powers
FOR TYPE 3 VICE
0°
Clamp the workpiece with a torque wrench set to the
“
CLAMPING TEST
” table.
Gerardi Standard Series
Gerardi Standard Serie
s
Operating Instructions
Standard and StandardFLEX series vices
Operating Instructions
Standard and StandardFLEX series vices
