Twin Spindles & Turrets CNC Turning Centers
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www.YAMASEIKI.com Twin Spindles & Turrets CNC Turning Centers GTS SERIES TURNING CENTERS by
Transcript of Twin Spindles & Turrets CNC Turning Centers
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Twin Spindles & Turrets CNC Turning Centers
GTS SERIES
TURNING CENTERS by
AVAILABLE
( GTS-150XY series model shown )
Twin spindles, twin standard turrets.
Twin spindles, one live tooling turret & one standard turret.
Twin spindles, twin live tooling turrets.
Twin Y-axis.
C-axis or 1 deg. indexing spindles.
TWIN SPINDLES & TURRETS CNC TURNING CENTERDesigned for simultaneous turning of work pieces within one
machines setup. The GTS ser ies incorporates t win- opposing
spindles and turrets with C-axis and l ive tooling capabil it ies.
This configuration allows both turrets to work simultaneously
with one turret at each spindle achieving ultimate efficiency.
1
2
The twin 12 stations turrets provides high speed indexing of 0.2 second
from station to station. 1 step indexing further provides faster cycling
times. Live tooling turret options enable the use of 6 or 12 live tool
positions on each turret.
SPECIFICATION
Simultaneous turning on both spindles. The second spindle may be used
to support longer work pieces during turning with the spindle synchronize
RPM feature. The feature is also used when parting bar work. When the
machine is incorporated with full C-axis and live tooling, the GTS machines
are able to perform the following : OD & face milling, OD & off-center face
drilling.
MACHINING CAPABILITIES
FANUC αPi series wide range spindle motors power both spindles and can
be programmed for synchronized turning. The wide range constant output
spindle motors provide full power cutting throughout most of the spindle
speed range. Pi type motors also have faster acceleration and deceleration
to cut down cycle times and torque rating are twice the output of standard
αi series motors.
SPINDLES
The optional Y-axis models perform virtually the same way as machining centers
equipped with 4th-axis rotary tables. ( X,Y, Z axes are the same as X, Y, Z axes
of machining centers, and the C-axis acts as the 4th-axis. ) This configuration
integrates the bene�ts of turning center and machining center, so it helps reduce
manpower, machining cycle time, �oor space and the costs as well as eliminating
the loss by accuracy by switching work-piece to other machine.
Y-AXIS
C B A
( Casting structure of GTS-260XY series model shown )
GTS-150 Spindle 1/2 51 50 43
GTS-200 Spindle 1/2 66 65 52
GTS-260 Spindle 1/2 76 75 66
A B C
A : SpindleB : Draw tube ODC : Draw tube ID
Ø25
Ø25
ER20
(CW)
(CW) O.P
(CW) O.P
CX-45A7
CX-45B9
CX-45A5
CX-45D5
CX-4583
CX-4582
CX-45B8(CCW) O.P
(CCW)
CX-4507
CX-45A8A
CX-45A9
CX-4507A
Face Tool Holder
Cut-off Tool Holder
Cut-off Blade Cover Clamping BlockCut-off Tool Holder
O.D. Tool Holder
O.D. Tools
O.D. Tool Holder
I.D. Tool Holder
I.D. Tools
Drill
Drill
Drill
Drill
I.D. Tools
Collet
Sleeve
Sleeve
Sleeve
I.D. Tool Holder
90° Live Tool Holder
0° Live Tool Holder
□20
4535
85
60
9010
Ø168
SpindleØ180
15555
25
60155
10120
X-axis stro
ke (X1 & X2)
X-axis stroke
6" chuck
6" chuck
Max. Turning Dia.
Min: 22.5
120
25
155
96 +Z2
5195200
+X2
5175
180
40
+X1
+Z1
10
500 Spin
dle
C1-axisC2-axis
Z1-axis stroke
Z2-axis stroke
X1 &
X2
Hub
117
6000 rpm750
1500 3000 4500
10
12
4
2
0
20
30
7067
51
10 HP ( 30 min. ) Torque ( 30 min. ) 5 HP ( 30 min. )
3 HP ( cont. )Torque ( cont. )
Torque ( 30 min. )
Torque ( cont. )
7.5 HP ( cont. )
40
50
60
0
2
4
6
8
10
12
2
4
6
6
8
Constant OutputConstant Torque
( HP )Output
GTS-150 Tooling System
GTS-150 Interference DiagramGTS-150 Work Range
GTS-150 Spindle Output GTS-150 Live Tooling Output
Ø25
Ø25
90
150
62.5
27.5
Unit : mm
Torque( lb-ft )
Output( HP )
Torque( lb-ft )
26001000 2000 3000 4000 rpm
Constant OutputConstant Torque
3
4
GTS-200 / 260 Interference DiagramGTS-200 / 260 Work Range
GTS-260 Spindle OutputGTS-200 Spindle Output GTS-200 / 260 Live Tooling Output
GTS-200 /260 Tooling System
X-axis stroke
X-axis stroke
Max. Turning Dia.
10" chuck
8" chuck
160
190Max. : 125
Ø238
Ø268
45
4050
Ø280
85
10
20
Ø254
Ø210
Ø32
Ø32
95Ø32
105
140190
10
40
24
12
18
6
24
12
18
6
1200 2400 3600 4800 rpm
200
50
100
150175
129
0
( 8" Chuck )
20 HP ( 30 min. )
15 HP ( cont. )
0
70
2000 4000 rpm3000
280
210
140155
210
1000
( 10" Chuck ) ( Live Tooling Output )
944
195500 (10")570 (8")
Z-axis stroke
X-ax
is s
trok
e10
175
2016
0
+X1
27010
+Z1
5
209+Z2
+X2
C1-axis C2-axis
190
260
Max:145
8" Chuck
10" Chuck
8" Chuck
10" Chuck
Unit : mm
60
70
CB-45A6
CB-4597
CB-45A8
CB-45A5
CB-45A2
CB-45A3
CV-3045CV-3046
(CW)
(CW)
CB-45A7
(CW)
Cut-off Blade Cover Clamping Block
Clamping Block
Face Tool Holder
Cut-off Tool Holder
Cut-off Tool Holder
O.D. Tool Holder
O.D. Tool Holder
O.D. Tools
I.D. Tool Holder
I.D. Tool Holder
I.D. Tool Holder
I.D. Tools
Drill
Drill
I.D. Tools
Collet
Sleeve
Sleeve
90° Live Tool Holder
0° Live Tool Holder
(CCW)
ER25
CB-4583
CB-4582
CB-45A4
□25
□25
Ø32
Output( HP )
Torque( lb-ft )
Output( HP )
Torque( lb-ft )
Output( HP )
Torque( lb-ft )
260010000
4
8
1210
1617
20
2000 3000 4000 rpm
Torque ( 30 min. )
Torque ( cont. )
5 HP ( 30 min. )
3 HP ( cont. )
1773
1
2
4
5
3
Constant OutputConstant TorqueConstant OutputConstantTorque
Constant OutputConstantTorque
600 500
Torque ( 30 min. )
Torque ( cont. )
Torque ( 30 min. )
Torque ( cont. )
20 HP ( 30 min. )
15 HP ( cont. )
1. Small Parts
H1 Cut O� H2 Workpiece Support
• Synchronization cut o�. • Spindle stop.• H2 advance with chuck open.• Chuck close.• Synchronization cut o�.• H2 retract after cut o�.
H1 Load Bar H2 Turn / Mill Operation• Spindle stop.• Collect chuck open.• Load Bar.• Collect chuck close.• Spindle run.• O. D. and Thread machining.
• Turning / drilling.• Milling.• Eject to parts catcher.
C-axis
2. Long Parts
H1 Drilling H2 Workpiece Support• C-axis brake.• Drilling.• Cut o� workpiece.
• Chuck hold workpiece.
H1 Load Bar H2 Turn / Mill Operation• Collect chuck open.• Load Bar.• Collect chuck close.• O. D. and Thread machining.
• End face and O. D. machininig.• Finished.
3. Casting / Forge Parts
H1 Workpiece Support H2 Workpiece Support
• Workpiece �nished in H1.• Spindle stop / chuck open.• Load new workpiece / chuck close.
• Spindle stop.• H2 advance with chuck open.• H2 retract after cut o�.
H1 Turn operation H2 Turn / Drill Operation
• Synchronization.• O. D. machining.• Bore machining.
• END face and O. D. machining.• Drilling• Finished.
TURRET #1 TURRET #2
H1 H2
TURRET #1 TURRET #2
TURRET #1 TURRET #2 TURRET #1 TURRET #2
TURRET #1 TURRET #2 TURRET #1 TURRET #2
H1 H2
H1 H2 H1 H2
H1 H2 H1 H2
GTS-200 series Live Tooling Turrets
RENISHAW HPRA toolsetter
Parts conveyor
Accessories & Applications
5
6CAPACITY GTS-150 GTS-200 / 260
Max. swing diameter Ø 180 mm ( Ø 7.08" ) Ø 280 mm ( Ø 11.02" )
Swing over saddle Ø 180 mm ( Ø 7.08" ) Ø 280 mm ( Ø 11.02" )
Max. turning diameter Ø 180 mm ( Ø 7.08" ) Ø 280 mm ( Ø 11.02" )
Max. turning length 180 mm ( 7.08" ) 200 mm ( 7.87" )
1ST & 2ND SPINDLEChuck size 6" 8" / 10"
Bar capacity Ø 42 mm ( Ø 1.65" ) Ø 51 / 65 mm ( Ø 2.00" / 2.55" )
Hole through spindle Ø 51 mm ( Ø 2.00" ) Ø 66 / 76 mm ( Ø 2.59" / 2.99" )
Spindle nose A2-5 A2-6 / A2-8
Spindle speed range 6,000 rpm 4,000 / 4,800 rpm
Motor output ( cont. / 30 min. ) 5.5 / 7.5 kW ( 7.5 / 10 HP ) 11 / 15 kW ( 15 / 20 HP )
X & Z AXESX1 / X2 axes travel 155 mm ( 6.10" ) 190 mm ( 7.48" )
Z1 / Z2 axes travel 180 / 500 mm ( 7.08" / 19.68" ) 270 / 740 mm ( 10.62" / 29.13" )
X1 / X2 axes rapids 15 m/min. ( 590 IPM ) 20 m/min. ( 788 IPM )
Z1 / Z2 axes rapids 36 m/min. ( 1,418 IPM ) 24 m/min. ( 945 IPM )
Slide way type ( All axes ) Linear guide way Box way
X1 / X2 / Z1 / Z2 servo motors 1.6 kW ( 2 HP ) 3 kW ( 4 HP )
X1 / X2 axes ball screw Ø / Pitch Ø 32 mm ( Ø 1.25" ) / Pitch 6 Ø 32 mm ( Ø 1.25" ) / Pitch 10
Z1 / Z2 axes ball screw Ø / Pitch Ø 32 mm ( Ø 1.25" ) / Pitch 6 Ø 36 mm ( Ø 1.41" ) / Pitch 10
1ST & 2ND TURRETStations 12 12
OD / ID tool shank size □ 20 mm / Ø 25 mm ( □ 3/4" / Ø 1" ) □ 25 mm / Ø 32 mm ( □ 1" / Ø 1-1/4" )
LIVE TOOLING TURRET ( OPTIONAL )Max. turning diameter Ø 180 mm ( Ø 7.08" ) Ø 280 mm ( Ø 11.02" )
Max. turning length 180 mm ( 7.08" ) 200 mm ( 7.87" )
Live tooling stations 12 12
Live tooling shank size ER25 [ Ø 16 mm ( Ø 3/5" ) ] ER32 [ Ø 20 mm ( Ø 3/4" ) ]
Live tooling RPM range 4,000 rpm 4,000 rpm
TWIN Y-AXIS ( OPTIONAL )Swing over saddle Ø 180 mm ( Ø 7.08" ) Ø 280 mm ( Ø 11.02" )
Max. turning length 180 mm ( 7.08" ) 200 mm ( 7.87" )
X1 / X2 axes travel 160 mm ( 6.29" ) 220 mm ( 8.66" )
Z1 / Z2 axes travel 210 / 600 mm ( 8.26" / 23.62" ) 270 / 740 mm ( 10.62" / 29.13" )
Y1 / Y2 axes travel ± 30 mm ( ± 1.18" ) ± 60 mm ( ± 2.36" )
Y1 / Y2 axes rapids 10 m/min. ( 394 IPM ) 6 m/min. ( 236 IPM )
Slide way type Box way ( X / Y axes ) Box way
Y1 / Y2 axes servo motor 1.6 kW ( 2 HP ) AC Absolute 1.6 kW ( 2 HP ) AC Absolute
Y1 / Y2 axes ball screw Ø / Pitch Ø 32 mm ( Ø 1.25" ) / Pitch 6 Ø 32 mm ( Ø 1.25" ) / Pitch 6
GENERALStandard CNC control FANUC Oi -TF *1 FANUC Oi -TF *1
Hydraulic tank capacity 50 L ( 13 gal ) 30 L ( 8 gal )
Coolant tank capacity 140 L ( 37 gal ) 150 L ( 40 gal )
Machine weight 5,000 Kg ( 11,050 lb ) 7,800 Kg ( 17,200 lb )
Dimensions L x W x H 2,450 x 1,700 x 1,850 mm( 97" x 67" x 73" )
3,035 x 1,940 x 1,985 mm( 120" x 77" x 79" )
Specifications
Specifications are subject to change without notice.
*1 Y-axis model need to use FANUC 31i controller.
Copyright 2016 by YAMA SEIKI USA, Inc. All right reservedY-GTS-EN-201607
YAMA SEIKI USA, INC.
5788 Schaefer Ave., Chino, CA 91710
TEL : (888) 976-6789
(909) 628-5568
FAX : (909) 993-5378
E-mail : [email protected]
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