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Idiomas disponibles
HOLEX Face driver
de
1.
Identification data
Product
Version of the operating instructions
bg
Date created
2.
General instructions
Read the instructions for use, follow them and keep them available for later
reference.
da
3.
Safety
3.1.
FUNDAMENTAL SAFETY INSTRUCTIONS
en
WARNING
Clamping of unsuitable workpieces.
Injuries due to workpieces bending, bursting or popping out.
fi
»
Clamp workpiece with suitable size.
»
Do not allow the workpiece to slip or fall out due to insufficient clamping force.
»
Only clamp workpiece from the outside.
»
Only clamp workpiece so that it is flat.
fr
CAUTION
A falling workpiece and sharp edges
Crush hazard and laceration hazard for the hands and feet.
it
»
Wear foot protection and safety gloves.
3.2.
INTENDEND USE
Face driver for face clamping workpieces with a maximum material hardness of 35
hr
HRc. Intended for industrial use on a lathe.
3.3.
REASONABLY FORESEEABLE MISUSE
Only to be used in line with the intended use.
Do not use in explosion hazard areas.
lt
Do not make any unauthorised modifications.
Not for use where there is exposure to intense heat, direct sunlight, naked flames
or liquids.
Use only when it is technically in good condition and safe to operate.
nl
Not for use in areas where high concentrations of dust, flammable gases, vapours
or solvents are present.
Do not subject it to blows, impacts or heavy loads.
no
3.4.
PERSONAL PROTECTIVE EQUIPMENT
Comply with the national and regional regulations for safety and accident preven-
tion.
Wear close-fitting protective workwear and safety glasses.
pl
3.5.
PERSONNEL QUALIFICATIONS
Specialists for mechanical work
Specialists in the sense of this documentation are persons who are familiar with as-
sembly work, mechanical installation, commissioning, troubleshooting and mainten-
pt
ance of the products and who possess the following qualifications:
Qualification / training in the field of mechanics as specified in the nationally ap-
plicable regulations.
Trained person
ro
Trained persons in the sense of this documentation are persons who have been
trained to perform work in the areas of transport, storage and operation.
3.6.
GUARDS
Before using the device, check the guards on the machine. Secure the machine
ru
against being switched on again accidentally. Check that the clamping device is cor-
rectly mounted.
Use only when correctly assembled and with safety devices and guards on the
machine fully operational.
sv
Remove guards only after the machine has come to a complete stop.
If there is a hazardous situation or an accident, press the EMERGENCY STOP on
the machine.
sk
Only carry out cleaning, maintenance and repair operations when the EMER-
GENCY STOP on the machine is activated.
3.7.
DUTIES OF THE OPERATOR
The operating company must ensure that personnel who work on the product com-
sl
ply with the regulations and provisions together with the following instructions:
National and regional regulations for safety, accident prevention and environ-
mental protection regulations.
No damaged products are assembled, installed or commissioned.
es
The necessary protective equipment is provided.
4.
Device overview
A
cs
1
Housing base (Morse taper)
2
Damping element
3
Centring point safety pin
hu
4
Driver safety pins
14
Face driver
01 Original operating instructions
05/2022
5
Damping elements
6
Drivers
7
Centring point
8
Cover
5.
Product description
Face driver with mechanically damped drivers and hardened pins for face clamping
of workpieces. Head diameter sizes available: 17 mm, 26 mm, 38 mm, 54 mm.
Head diameter
Centring hole diameter
17 mm
2 - 4 mm
26 mm
4 - 8 mm
38 mm
6 - 12 mm
54 mm
8 - 16 mm
6.
Operation
6.1.
SETTING CLOCKWISE/ANTI-CLOCKWISE ROTATION
B
CAUTION! Laceration hazard at sharp edges. Wear safety gloves.
ü Cover (8) is removed.
ü Driver safety pins (4) are removed.
ü Direction of rotation is known.
1. Turn the drivers (6) by 180°.
2. Insert driver safety pins (4) on the housing.
3. Fit the cover (8).
»
Face driver is set to clockwise/anti-clockwise rotation.
NOTICE! All drivers must point in the same direction.
6.2.
CLAMPING
i
The face driver can be clamped as follows:
directly via the Morse taper of the machine tool,
via a Morse taper sleeve (outside: cylinder / inside: Morse taper),
or in the soft jaws of a chuck.
NOTICE! When inserting into the chuck, the radial run-out of the face
driver must be checked and adjusted via the chuck.
6.3.
CALCULATION OF THE CLAMPING FORCE
CAUTION! Ratio of workpiece diameter and head diameter of the face
driver must not exceed 2.25.
2
Clamping force in N/mm
Cutting
Ratio = workpiece diameter/head diameter
depth ap
1
1.25
1.5
(mm/r)
0.1
150
150
200
0.2
150
175
225
0.3
150
200
250
0.4
175
225
275
0.5
200
250
300
0.6
225
275
325
0.7
250
300
350
0.8
275
325
375
0.9
300
350
400
1.0
325
375
450
1.25
350
400
550
1.5
375
450
650
2.0
400
550
750
2.5
450
650
850
3.0
550
750
950
3.5
650
850
1050
4.0
750
950
1150
5.0
950
1150
1350
6.0
1150
1300
1550
7.0
1250
1450
1700
8.0
1350
1600
1850
9.0
1450
1750
2000
10.0
1550
1850
2150
6.4.
CALCULATION OF THE CLAMPING FORCE DEPENDING ON
THE CUTTING DIRECTION
C
According to the cutting direction, the clamping force must be multiplied by a factor,
see Calculation of the clamping force [} Page 14].
1 Axially to the face driver: x1
Workpiece diameter
19 - 34 mm
28 - 50 mm
40 - 72 mm
55 - 100 mm
1.75
2
2.25
250
300
350
225
325
375
300
350
400
325
375
450
350
400
500
375
450
550
400
500
600
450
550
650
500
600
700
550
650
750
650
750
850
750
850
950
850
950
1050
950
1050
1150
1050
1150
1350
1150
1350
1550
1350
1550
1750
1550
1750
2050
1750
1950
2250
1900
2150
2450
2150
2350
2650
2300
2550
2850
2450
2750
3050
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