Precision grinding machines and systems

Transcription

Product range
Produkte-Übersicht
Precision grinding machines and systems
1
KEL-VARIA
KEL-VIVA
KEL-VISION
KEL-VISTA
KEL-UNIVERSAL
Product range
KEL-VARIA – Complete machining in ultimate quality
2
28 different wheelheads
universal
diagonal
tandem types
Workhead
n 8-800 min-1
with work holder MT5 / ASA5
DIN 55026 #5
Wheelhead with
fixed intermediate section
manual indexing 2.5°
automatic indexing 1°
B-axis
Workhead with rotating spindle,
only
n 8-800 min-1
DIN 55026 #5
KEL-SET
automatic grinding wheel
measuring system
F
Hydrostatics
X- and Z- guideways
no stick slip
good damping
Cooling system
for a stable machine
hydrostatics
wheelhead
spindles
Design
separation of base and infrastructure
no external influences on machining
processes
Transportation
hook machine
rapid commissioning of machine
C-axis
for unround components
and threads
Swivel angle display
for manual swivelling of the
workhead
Hydrostatic guideways eliminating
any «stick-slip» effect and providing
excellent damping for smooth
operation
Weight of workpiece up to 150 kg
Centre height 175 / 225 mm
Distance between centres
800 / 1000 / 1500 mm
Grinding length 600 / 1000 / 1500 mm
Spindle drive 10 kW / 2 x 10 kW
Grinding wheel dimensions
400 x 63 x 127 mm
500 x 80 (100) x 203 mm
Tailstock
adjustment range +/- 150 µm
morse taper 4
retraction of sleeve 50 mm
Swivelling dressing unit
operated with an additional B-axis
for special profiles
Flushing of base pan
for good conveyance of grinding dust
prevents dirt deposits
3
Product range
KEL-VIVA – The innovative grinding system
4
UR-wheelhead – B-axis
R-wheelhead – fixed
intermediate section
Workhead
n 8-800 min-1
DIN 55026 #5
C-axis
for unround components and
threads
B-axis
automatic infinitely variable
positioning of the wheelhead
indirect measuring
KEL-SET
automatic grinding wheel measuring
system
F
workhead
Hydrostatics
X- and Z-guideways
no stick slip
good damping
Cooling system
for a stable machine
electrical cabinet
wheelhead
spindle
Tailstock
morse taper 4
Hydrostatic guideways eliminating
any «stick-slip» effect and providing
excellent damping for smooth
operation
Centre height 175 mm
800 / 1000 mm
Grinding lenght 600 / 1000 mm
Spindle drive 7,5 kW
400 x 63 x 127 / 500 x 80 x 203 mm
Flushing of base pan
for good conveyance of
grinding dust
prevents dirt deposits
Design
processes
KEL-TOUCH
Gap Control with up to 3 sensors
operation and display integrated
in the control system
Transportation
hook machine
KEL-BALANCE
semi automatic balancing
for 1 or 2 wheel / s
operation and display integrated in
the control system
5
Product range
KEL-VISION – The small production machine
6
URS-wheelhead
RS-wheelhead
Workhead
n8-800 min-1
work holder MT5 / ASA5 DIN 55026 #5
manual fine adjustment for corrections
of parallelism
B-axis
precision bearings
distortion-free clamping
Workhead with rotating
spindle, only
n8-800 min-1
with work holder MT 5 /
ASA 5 DIN 55026 #5
Indexing
manual indexing 2,5°
Ev. neue Montage
C-axis
high speed cycle
unround workpieces
thread
KEL-SET
automatic grinding wheel measuring
system
Design
design of stationary table with
X- and Z-axes underneath the
wheelhead
Design
processes
Transportation
hook machine
Tailstock
morse taper 4
Stationary table with X- and Z-axes
underneath the wheelhead (classical
guideways)
Distance between centres 760 mm
Grinding length 430 mm
Spindle drive 7,5 / 10 kW
400 x 63 x 127 mm
500 x 80 (100) x 203 mm
High frequency dressing device
for rotating dressing tools
Equipment
Arobotech-steady-rest
loading systems
The machine design
results in easy maintenance and gives
good access to the infrastructure
7
Product range
KEL-VISTA – The economical universal CNC machine
8
UR-wheelhead
for external, internal and face grinding
Workhead
n8-800 min-1
DIN 55026 #5
R-wheelhead
for external cylindrical grinding
Thread
external thread
internal thread
RS-wheelhead
for Angular infeed grinding
grinding lengths 400 / 800 mm
workhead
Hydrodynamic multi-surface
spindle bearings
high-accuracy spindle bearings,
pre-stressed
Tailstock
morse taper 4
Indexing
manual indexing 2.5°
Design
processes
Transportation
hook machine
Machine with linear guides in X-axis
Classical slide arrangement in Z-axis
Space required 3000 x 1700 mm /
2400 x 1700mm
800 / 1000 mm
Grinding lenght 600 / 1000 mm
Spindle drive 5 kW
400 x 63 (80) x 127 mm
450 x 80 x 203 mm (R / RS)
Micro-adjustment of tailstock
Auxiliary panel
for in-process gauge system
for swivel angle display
for balancing
Three-point set-up
no special foundations required
for installation
9
Product range
KEL-UNIVERSAL – The traditionel universal grinding machine
10
Workhead
n 6-600 min-1
with work holder MT5
adapter flange DIN 55026 #5
Wheelhead
for external, internal and face grinding
Tailstock
morse taper MT4
Cross-slide
with built-in «rise and fall»-mechanism
of the wheelhead
Variable centre height
universal use
external, internal and face grinding
Hydraulic tailstock-sleeve
retraction
External cylindrical grinding
configuration with grinding wheel
on the lefthand side for external
cylindrical grinding
Swivelling dressing device
Machine with classical guideways
Centre height 175 – 250 mm
600 / 1000 / 1500 mm
Spindle drive 3,7 kW
400 x 50 x 127 mm
Face grinding
configuration with grinding wheel
on righthand side for face grinding
Hydraulic and central
lubrication system
Internal grinding
internal grinding attachment with
80 mm bore
use of belt driven internal grinding
spindles
Cast-iron machine base
highest static and dynamic rigidity
Three point set-up
no special foundations required
for installation
11
Product range
Technical data KEL-VARIA
Technical data KEL-VIVA
12
13
Machine type
Wheelhead type
Main specifications
Grinding length
Centre height
Weight of workpiece between centres
Load on chucked work
Mains voltage required
Power consumption depending on equipment
Space required / length x width
Longitudinal slide: Z-axis
Travel
Rapid traverse speed
Resolution
Swivelling range of upper table
Wheelslide: X-axis
Travel
Resolution
Swivel devices
B-axis
Resolution
Autom. indexing / 1° Hirth coupling
Man. indexing / 2 .5° Hirth coupling
Swivelling range
Fixed intermediate section
Wheelhead general
Drive motor water-cooled
Peripheral grinding wheel speed
Wheelhead Universal
Grinding wheel dimensions, lefthand side
Grinding wheel dimensions, righthand side
Wheelhead Tandem-type
Wheelhead Diagonal
Internal grinding attachment
Bore for spindles up to
Rotational speed of spindle, motor infinitely variable
Motor output
HF spindles MFV, optional
Rotational speed of HF-spindle MFV 1230
Workhead standard
Rotational spindle speed
Driving torque spindle
Spindle nose / internal taper
Swivelling range
option
Micro-adjustment
Tailstock
Internal taper
Retraction of sleeve
Micro-adjustment
option
CNC control system
Heidenhain
GEFanuc
Measuring systems
Gap Control
Active longitudinal positioning
Passive longitudinal positioning
In-process gauging
Balancing
KEL-VARIA
Universal
mm
mm
mm
kg
Nm
Tandem
Diagonal
800 / 1000 / 1500
600 / 1000 / 1500
175 / 225
150
160 standard
3 x 400 V / 50 Hz / 3 x 460 V / 60 Hz
35 – 63
3010 x 2050 / 3600 x 2050 / 4600 x 2050
A
mm
mm
m/min
µm
degree
750 / 1150 / 1650
15
0.1
9/9/7
mm
m/min
µm
320
7.5
0.1
option / partly standard
0.1
option
partly standard
240
standard for R
sec
degree
kW
m/s
mm
mm
Machine type
10
35 / 45 V-constant
400 / 500
300 / 400 / 500
mm
mm
400
400
mm
mm
400 / 500
400 / 500
mm
min-1
kW
kW
min-1
min-1
80 / 120
6000 – 21000
2.5
5.2 / 8
30‘000
60‘000
min-1
Nm
8 – 800
60
DIN 55026 #5 MT5 / ASA 5
– 10 + 100
+ / – 60
degree
sec
MT4
50
+ / – 150
mm
µm
18i
GRINDplusIT
–
Wheelhead type
Main specifications
Grinding length
Centre height
Travel
Resolution
Wheelslide: X-axis
Travel
Resolution
Swivel devices
B-axis
Resolution
Swivelling range
Fixed intermediate section
Wheelhead general
Wheelhead UR
Wheelhead R
HF spindles MFV, optional
Workhead standard
Swivelling range
Tailstock
Internal taper
Micro-adjustment
option
CNC control system
Heidenhain
Measuring systems
Gap Control
In-process gauging
Balancing
KEL-VIVA
UR
mm
mm
mm
kg
Nm
R
800 / 1000
600 / 1000
175
100
100
3 x 400 V / 50 Hz / 3 x 460 V / 60 Hz
35 – 63
3010 x 2050 / 3600 x 2050
A
mm
mm
m/min
µm
degree
750 / 1150
15
0.1
9/9
mm
m/min
µm
320
7.5
0.1
sec
degree
standard
0.1
240
standard
kW
m/s
mm
mm
7.5
35 / 45 V-constant
400 / 500
300 / 400
mm
mm
kW
min-1
min-1
min-1
Nm
degree
mm
µm
500
120
5.2 / 8
30‘000
60‘000
8 – 800
23
DIN 55026 #5 MT5 / ASA 5
– 10 + 100
MT4
48
+ / – 60
GRINDplusIT
KEL-TOUCH
Movomatic
Movomatic
Movomatic
KEL-BALANCE
All specifications and designs are subject to alterations without notice
18i
KEL-TOUCH
Movomatic / Marposs
Movomatic / Marposs
Movomatic / Marposs
KEL-BALANCE
Product range
Technical data KEL-VISION
Technical data KEL-VISTA, KEL-UNIVERSAL
14
15
Machine type
Main specifications
Grinding length
Centre height
Travel
Resolution
Wheelslide: X-axis
Travel
Resolution
Swivel devices
B-axis
Resolution
Swivelling range
Wheelhead general
Wheelhead Universal
Option
Internal grinding attachment belt driven
Motor output
option
Workhead standard
Swivelling range option
Micro-adjustment
option
Tailstock
Internal taper
Micro-adjustment optional
CNC control system
GEFanuc
Measuring systems
Gap Control
In-process gauging
KEL-VISION
mm
mm
mm
kg
Nm
A
mm
760
430
125
100
100
3 x 400 V / 50 Hz / 3 x 460 V / 60 Hz
35 – 63
2050 x 2000
mm
m/min
µm
650
12
0.1
mm
m/min
µm
320
6
0.1
sec
degree
0.1
option
standard
+10 -210 / 190
kW
m/s
7.5 /10
35 / 45
mm
400 x 63 x 127
500 x 80 x 203 / 500 x 100 x 203
mm
min-1
kW
120
6 – 21000
2.5
MFV 1230 / 1260
min-1
Nm
8 – 800
36
DIN 55026 #5 MT5 / ASA 5
– 10 + 100
+ / – 60
degree
sec
mm
µm
MT4
50
+ / – 150
18i
Movomatic / Marposs
Movomatic / Marposs
Movomatic / Marposs
Movomatic / Marposs
Machine type
Main specifications
Grinding length
Centre height
Longitudinal / slide: Z-axis
Travel
Resolution
Wheelslide: X-axis
Travel
Resolution
Swivel devices
Swivelling range
Wheelhead general
Wheelhead R / UR
option
Grinding wheel dimensions, righthand side option
Wheelhead RS
Internal grinding attachment only for UR
Motor output
Workhead
Swivelling range
option
Tailstock
Internal taper
Micro-adjustment
option
CNC control system
GEFanuc
Measuring systems
Gap Control
In-process gauging
KEL-VISTA
mm
mm
mm
kg
Nm
A
mm
mm
m/min
µm
degree
800
600
KEL-UNIVERSAL
1000
1000
175
100
100
3 x 400V / 50 Hz / 3 x 460V / 60 Hz
25
2400 x 1700
3000 x 1700
750
1150
12
0.1
9
600
600
1000
1500
1000
1500
175 – 250
130
160
3 x 400V / 50 Hz / 3 x 460V / 60 Hz
25
3210 x 2100
4220 x 2100
5560 x 2100
900
11
1300
6
–
9
mm
m/min
µm
320
6
0.1
220 / 40
–
–
degree
option
yes
+10 -210
–
all 90° / infinitely positioning
+5 -195
kW
m/s
5
35 / 40
3.7 kW air cooled
35
mm
mm
400 x 63 x 127
450 x 80 x 203
300 x 40 x 127
400 x 50 x 127
–
300 x 40 x 127
mm
450 x 80 x 203
–
mm
min-1
kW
120
6 – 21‘000
2.5
80
–
main motor
min-1
Nm
8 – 800
15
DIN 55026 #5 MT5 / ASA 5
-10 +100
6 – 600
36
MT5 / adapter ASA5
-30 +120
MT4
48
+ / -60
MT4
30
+ / -15
2li
hydraulic control
Movomatic
Movomatic
Movomatic
Movomatic
Marposs
–
–
Marposs
degree
mm
µm
1750
7
Competence and a world-wide partnership
16
First-class sales and service organization for all the major international
markets with local well-trained staff.
KELLENBERGER guarantees expert advice and support for evaluation, purchase, installation and services of our
high-quality grinding systems.
L. Kellenberger & Co. AG
Heiligkreuzstrasse 28
9009 St.Gallen / Switzerland
Phone +41 (0) 71 242 91 11
Fax
+41 (0) 71 242 92 22
www.kellenberger.net
info@kellenberger.net
Sales and service in USA
and Canada:
Hardinge Inc.
One Hardinge Drive
P.O. Box 1507
Elmira, New York 14902-1507 USA
Phone +1 (607) 734 2281
Fax
+1 (607) 735 0570
www.hardinge.com
www.kellenberger.com
info@kellenberger.com
Sales and service in Great Britain
and The Republic of Ireland:
dM
m
ste
ISO
anagement
Sy
Cert
ifie
Your local KELLENBERGER Partner:
Hardinge Machine Tools Limited
Silverton Road, Matford Park,
Marsh Barton, Exeter,
Devon EX2 8NN
Phone +44 (01) 392 208 181
Fax
+44 (01) 392 208 199
www.hardinge.com
9001: 2000

Precision grinding machines and systems

Transcription

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