MACTURN250/350 Multifunction machines

Transcription

Multifunction Machines
MACTURN
250/350
Multifunction machines
MACTURN250/350
ATC turret
Powerful Turning: 2.5 mm2 (0.0039 in.2)(actuals)
Milling: 68 cm3/min (4.15 in.3/min)(actuals)
（MACTURN250、S45C）
Accurate Roundness: 0.3 µm (11.81 µin.)(actuals)
2nd-operation spindle
Motor output 7.5/5.5 kW (10/7.5 hp)
(MACTURN250)
Lower turret
11/7.5 kW (15/10 hp)
(MACTURN350)
Highly efficient
simultaneous 4-axes
machining
Roller guide
Highly rigid roller guides for all axes
Ball guide ratio: 2 times more
1
2
9-axis control multifunction MacTurns
give you 120% satisfaction
Y
C1
B
XA
ZA
C2
W
Wider area
ZB
Y-axis travel
Y-axis travel 160 mm (6.30 in.) (MACTURN250)
190 mm (7.48 in.) (MACTURN350)
XB
Long untended operations
ATC magazine
This is an NC automatic tool changer.
With the magazine on the saddle, tool
changes can be done anywhere.
Highly efficient
V12 lower turret
Highly efficient, simultaneous 4-axis
machining with upper and lower turrets
MACTURN250/350
3
Indexing angle: 1 degree (standard)
Integrated operations
B-axis for slope work
Easier setups using the pulse handle to
manually feed the B-axis.
2nd-operation spindle enables 1 or 2 integrated
operations (front/back turning, live tool machining)
210°
4
High-capacity live-tool machining
The M-spindle motor provides full-power from the low to the
high speed range for robust live-tool machining.
Powerful milling example
(Workpiece material: S45C)
Face milling ø80 face milling (4-blade)
(ø3.15) Cutting width 59.5 mm (2.34 in.)
Cutting depth 1.6 mm (0.06 in.)
Feedrate
0.3 mm/rev. (0.01 ipr)
Metal removal 68 cm3/min (4.15 in.3/min)
End milling
ø20
Tapping
M16 P2
6,000 min-1
Spindle motor output, kW (hp)
MACTURN250/350
VAC 7.5/5.5/3.7 kW (10/7.5/5 hp)
(5 min/20 min/cont)
5
(7)
3
(4)
2
(3)
12,000 min-1 (Optional)
100
(74)
7.5kW(10hp)(5min)
65.1N・m(48ft-lbf)
10
(14)
7.5kW(10hp)(5min)
59.7N•m(43.99ft-lbf)(5min)
47.7N・m(35ft-lbf)
50
(37)
5.5kW(7.5hp)(20min)
5.5kW
（20
20分）
（20min
20min）
32.1N・m
(24ft-lbf)
3.7kW
（連続
連続）
（cont.
cont.）
3.7kW(5hp)(cont.)
30
20
1
(1)
10
(7)
0.5
(0.7)
5
(4)
10
(14)
Spindle torque, N•m (ft-lbf)
• M-tool motor
(4-flute)
Cutting depth 10 mm (0.39 in.)
Feedrate
0.1 mm/rev. (0.004 ipr)
5
(7)
100
(74)
5.5kW(7.5hp)(20min)
43.8N•m(32.28ft-lbf)(20min)
3.7kW(5hp)(cont.)
50
(37)
29.5N•m(21.75ft-lbf)(Cont.)
23.9N•m(17.61ft-lbf)(5min)
17.5N•m(12.90ft-lbf)(20min)
3
(4)
2
(3)
1
(1)
10
(7)
0.5
(0.7)
5
(4)
MACTURN250/350
0.2
(0.4)
0.3
(0.4) 50 100 200 300
500
Highly accurate machining
Cross section curve
(Longitudinal magnification: x 5,000.00 Lateral magnification: x 50.00)
500
(369)
300
(221)
200
(147)
10
(14)
5
(7)
3
(4)
2
(3)
159.2 N•m(117ft-lbf)
116.7 N•m(86ft-lbf)
68.2N•m(50ft-lbf)
50.0 N•m(37ft-lbf)
7.5 kW(10hp)(20 min)
5.5 kW(7.5hp)(cont.)
100
(74)
50
(37)
30
(22)
20
(15)
1
(1)
10
(7)
MACTURN350-W
VAC 15/11/7.5 kW
(5 min/20 min/cont)
5,000 min-1 spec
φ100 (φ3.94) big-bore spindle
100
(136)
1000
(737)
50
(68)
30
(40)
20
(27)
161.6 N･m(119ft-lbf)
500
(369)
300
(221)
200
(147)
10
(14)
110.2 N･m(81ft-lbf)
100.0 N･m(74ft-lbf)
1000
(737)
50
(68)
30
(40)
20
(27)
MACTURN250-W/350-W
VAC 11/7.5 kW (15/10 hp)
(20 min/cont)
6,000min-1 spec
100
(136)
Cross section curve
1.5 mm2 (0.002 in.2)
100 m/min (328 fpm)
5 mm (0.20 in.)
0.3 mm/rev (0.01 ipr)
5
(7)
3
(4)
2
(3)
11 kW(15hp)(20 min)
7.5 kW(10hp)(cont.)
68.2 N･m(50ft-lbf)
50
(37)
30
(22)
20
(15)
1
(1)
10
(7)
5
(4)
3
(2)
2
(1)
5
(4)
3
(2)
2
(1)
30 3850
100
200 300 500
1000 2000
Spindle speed, min-1
6000
100
(74)
1
30 3850
100
200 300 500
1000 2000
6000
1
50
(68)
30
(40)
20
(27)
10
(14)
5
(7)
3
(4)
2
(3)
175.0 N･m(17.86ft-lbf)
119.3 N･m(12.18ft-lbf)
102.3 N･m(10.44ft-lbf)
75.0 N･m(7.65ft-lbf)
51.1 N･m(5.22ft-lbf)
MACTURN350-W
VAC 11/7.5 kW (20 min/cont)
5,000 min-1 spec
15 kW(5 min)
11 kW(20 min)
7.5 kW(cont.)
500
(369)
300
(221)
200
(147)
100
(74)
50
(37)
30
(22)
20
(15)
1
(1)
10
(7)
0.5
5
(4)
3
(2)
2
(1)
0.3
0.2
600
30
50
45
100
200 300 500
1400
1000 2000
6000
1
50
(68)
30
(40)
20
(27)
161.5 N･m(16.48ft-lbf)
11 kW(20 min)
110.1 N･m(11.24ft-lbf)
10
(14)
7.5 kW(cont.)
500
(369)
300
(221)
200
(147)
100
(74)
5
(7)
3
(4)
2
(3)
50
(37)
30
(22)
20
(15)
1
(1)
10
(7)
0.5
5
(4)
3
(2)
2
(1)
0.3
0.2
650
30
50
45
100
200 300 500
1050
1000 2000
6000
Heavy-duty •OD cutting
Cutting speed
Cutting depth
Feedrate
MACTURN250-W
VAC 7.5/5.5 kW (10/7.5 hp)
(20 min/cont)
6,000min-1 spec
5
10000
12000
2nd-operation spindle example
MACTURN250/350
Magnification: x 5000
Data No. 13
1000
3000 5000
1200
The 2nd-operation spindle also has the extra power needed for
complete primary/secondary operations.
(Workpiece material: S45C) cutting
Roundness: 0.3 µm (11.81 µin.)
Center method: LSC
Filter: 50 U/R
(2CR)
200
Workpiece material BSB
Spindle speed
2,500 min-1
(actual value)
50
Spindle speed
3,000 min-1
(blade edge uniformity)
3(2)
20000
Powerful 2nd-operation spindle
Surface roughness 0.4 µm (15.75 µin.)
(actual value)
5000
10000
6000
Roundness 0.3 µm (11.81 µin.)
1000
2000
1100
1
8
MACTURN250/350
Working range (W-axis specs)
• OD toolholder A
1303
1170 Travel
382.2
133
29 76
131（202）
68 168
260
180
485
CAD/CAM software created by Okuma
ADMAC-Parts Turning
29 76
131（202）
1680 Travel
1940
261
MACTURN
250
356
65.2
416.6
1180 Travel
1440
382.2
3.2
28
1680 Travel
1940
（485）
Workpiece
shape
and tooling
φ169
29 76
ADMAC-Parts integrates design and
production to minimize the cycle from
CAD design to cutting. Using the
MACTURN can improve efficiency in
upstream processes as well as machining
processes .
420.2
122
530
260
234
356
1180 Travel
1440
Note: Drawings above show HSK-A63
14
Simultaneous
machining
Lower turret
（485）
φ169
KCMAC
Knowledge Creation
for Machining
209.2
153 75 6023 163
19 12
Section DD
80 80
Section CC
55.6 51 41 70
1038.4
(Range of Section AA)(Range of Section BB) (Range of Section CC)
1612
103 39
2976
Bridge to customers
Pool of information
Okuma makes all information required to produce
quality products openly available, including clues
and technical know-how.
φ169
20
485
505 Travel
Section BB
232.2
398.2
186
46 34 80
60°
80 80
80 80
Section EE Section FF
133
505
143
503080
ø80 (ø3.15)
Upper turret
Machining expertise database
398.6
1680 Travel
1940
388.2
φ290 241.2
163 107 151.743.3
39.9
φ210
455
475 Travel
φ169
Section BB
Section DD
80 80
Section CC
92 70
122 234
550
(Range of Section AA)
(Range of Section BB) (Range of Section CC) (Range of Section DD) (Range of Section EE) (Range of Section FF)
1112
103 39
1440
44
20
202.2
368.2
156
46 34 80
179.2
153 94 95 133
143
60°
133
475
358.2
211.2
290
163 146.9 165.1
φ210
5030 80
Section AA80 80
500 (19.69)
Passing on successful techniques
Creating new techniques by transferring and sharing techniques and expertise to
produce quality products.
2976
33%
Less
61
R2
137
29 76
• End mill holder (side view)
80 80
80 80
5 min 46 sec
Rotation center
223.4
485
8 67 47 95 114 25
356
1038.4
1612
260
L
4 min 51 sec
.6
103 39（13）
217.6
407
M
55 sec
Highly efficient machining
382.2
20
φ550 (Max. turning dia.) （210）
（5）
（255） 505 Travel
φ210
φ169
177 93 40 91.7 103
157
（455）
137
29 76
185
247
455
72 23 133
0 Rotation center
8 min 36 sec
146.6 180
65 81.6
R27
20
（255） 475 Travel
65 90
1803
1670 Travel
1612 (Working range)
133
58
33.6 73 41 70
155 180
L
7 min 41 sec
• No. of tools used: 8
R
201.8
133
45 65 119
67 32
356
133
153 75 60 23 163
19 12
1303
1170 Travel
φ210
1016.8
1585
260
Rotation center
• End mill holder
78
298
28
147
M
55 sec
382.2
137
103 39（13）
• End mill holder
103 39（13）
206
（255）
505 Travel
20
485
29
157
76
177 93 40 156 9
（455）
137
175.4
228
91 156
（255） 475 Travel
20
455
φ210
57 24 41 90 85
（5）
520.4
260
180
150 99.6 R
279 Rotation center
.6
95
52 147
Gauge line
1803
1670 Travel
263.2 180
160 103.2
31.6
133
φ210
1075.4 (Working range) 249.6
103 39（13）
Section AA 80 80
One-saddle type
multifunction machine
7 3457 33
14
14
153 75 33 30 186
382.2
φ169
94.6
Simultaneous machining with upper and lower turrets
Efficiency improved from the pre-operation stage!
Gauge line
φ169
171.4
137
1371
Gauge line
1303
1170 Travel
298
177
3.4 63 60
58
31
Increase in productivity 1.5 times more
• Comparison of cycle times
• ID toolholder
99.4 96.6
177
(5)
103 39 (13)
871
1180 Travel
1440
• ID toolholder
90
R
266.6 34 50 144.4
26
φ169
137
43
46
79
（51.6） φ550 (Max. turning dia.)
326.6 178.4
（96.6）
505 Travel
68 168
260
9.96537
58
30
280.6 43 115 66.4
3
（48）ø550 (Max. turning dia.)
323
152
475 Travel （123）
260 101.5 113.5
274
ø210
43 118 40
R
35 88 180
145.1
（455）
43
46
Rotation center
φ210
Rotation center
103 39
1803
1670 Travel
382.2
562.2
• OD toolholder A
79
Access MACTURN production support tool via IT Plaza
MACTURN350
MACTURN250
URL:http://www.okumamerit.com
8 67 47 95 114 25
(Range of Section DD)
(Range of Section EE) (Range of Section FF)
1940
Note: Drawings above show BT40 Big Plus
15
6
Machine structure for high accuracy and productivity
Machine specifications
Tooling system MACTURN250 (HSK-A63, KM63, CAPTO C6)
MACTURN 250-W
MACTURN 250
Capacity
Large capacity VAC motors
Heavy cutting at high speed with our highly rigid spindle, based
on accumulated expertise in design and advanced manufacturing.
Travels
Powerful turning example
MACTURN250/350
Spindle
2.5 mm2 (0.0039 in.2)
100 m/min (328 fpm)
5 mm (0.20 in.)
0.5 mm/rev (0.02 ipr)
ø32 (ø1.26 in.) (HSS)
30 m/min (98 fpm)
0.4 mm/rev (0.016 ipr)
Cutting speed
Cutting depth
Feedrate
•Drill
Cutting speed
Feedrate
mm (in.)
Swing over saddle
mm (in.)
ø550 (ø21.65)
ø550 (ø21.65)
Max machining dia.
mm (in.)
ø530 (ø20.87)
ø530 (ø20.87)
Max machining dia.
mm (in.)
ø550 (ø21.65)
ø550 (ø21.65)
Max work length
mm (in.)
1,025 (40.35)
1,625 (63.98)
X axis
mm (in.)
XA: 475 (18.70), XB: 160 (6.30)
XA: 505 (19.88), XB: 210 (8.27)
Z axis
mm (in.)
ZA: 1,170 (40.06), ZB: 1,155 (45.47)
ZA: 1,670 (65.75), ZB: 1,655 (65.16)
Y axis
mm (in.)
160 (+80~-80) {6.30 (+3.15~-3.15)}
190 (+95~-95) {7.48 (+3.74~-3.74)}
C axis
Degree
360-degree (rotary axis control angle 0.001-degree)
B-axis indexing angle
Degree
1°
1°
1,000 (39.37)
T
min-1 {rpm}
Speed ranges
JIS A 2-6
JIS A 2-6
ø62 (ø2.44)
φ62 (ø2.44)
Bearing dia
mm (in.)
ø100 (ø3.94)
φ100 (ø3.94)
Spindle speed
ー
6000
ー
6000
Speed ranges
ー
Auto 2-speed*1
ー
Auto 2-speed*1
Spindle nose
mm
ー
φ140 flat (5.51)
ー
φ140 flat (5.51)
Tapered bore
mm
ー
φ43 (1.69)
ー
φ43(1.69)
min-1
ー
φ80 (3.15)
ー
φ80(3.15)
Type
114.6 N•m(84ft-lbf)
10
(14)
100
(74)
5
(7)
3
(4)
2
(3)
50
(37)
30
(22)
20
(15)
1
(1)
10
(7)
420.2 N•m(310ft-lbf)
286.5 N•m(211ft-lbf)
22 kW(30hp)(20 min)
168.1 N•m(124ft-lbf)
15 kW(20hp)(cont.)
100
200 300
500
1000
Spindle speed, min
2000
5000
1000
(737)
100
(136)
1000
(737)
500
(369)
300
(221)
50
(68)
30
(40)
20
(27)
500
(369)
300
(221)
161.6 N･m
10
(14)
110.2 N･m
100.0 N･m
114.6 N•m(84ft-lbf)
10
(14)
100
(74)
5
(7)
3
(4)
2
(3)
50
(37)
30
(22)
20
(15)
1
(1)
10
(7)
5
(7)
3
(4)
2
(3)
11 kW(20分)
7.5 kW(連続)
68.2 N･m
30 3850
100
200 300
-1
500
1000
2000
5000
1
Spindle speed, min
-1
100
(74)
50
(37)
30
(22)
20
(15)
1
(1)
10
(7)
5
(4)
3
(2)
2
(1)
5
(4)
3
(2)
2
(1)
30 3850
m/min (ipm)
6,000
6,000
M-spindle thru-coolant
X: 30 Z: 40 Y: 26 C: 400 min-1
(X: 1181 Z: 1575 Y: 1024)
Tool shank type
BT40 BIG PLUS
30
5
(4)
3
(2)
2
(1)
30 3850
100
200 300 500
1000 2000
ø90 / ø120 (ø3.54 / ø4.72)
φ90 / φ120 (ø3.54 / ø4.72)
mm (in.)
Face tools and side tools 250(9.84)
Face tools and side tools 300 (11.81)
Max tool weight
kg (lb)
Quill dia
5 (11)
7 (15)
5 x 100 (excluding shank) (11 x 3.94)
ー
mm (in.)
Quill tapered bore
Quill travel
mm (in.)
Programmable tailstock
Motors
Main spindle
Machine size
CNC
Tailstock
Improves chip disposal, tool life, and machining accuracy
of deep hole machining.
(1.5 MPa, 3.0 MPa, 7.0 MPa)
An auto towalong type, the tailstock clamps automatically
and accurately positions for rigid shaft-work operations.
ー
MT No. 5 (live center)
ー
ー
150 (5.91)
ー
150 (5.91)
ー
Auto tow-along type
ー
Auto tow-along type
VAC 11/7.5 (20 min/cont)
VAC 7.5/5. 5/3. 7 (10/7.5/5) (5 min/20 min/cont)
Coolant
kW (hp)
0.25 x 3, 0.8
0.25 x 3, 0.8
Height
mm (in.)
2,900 (114)
2,950 (116)
Floor space
mm (in.)
MT No.1
MT No.2
MT No.3
MT No.4
*Boring bar
shank dia.
4,560 x 2,910 (180 x 115)
13,700 (30,140)
ø10
ø12
ø16
ø20
ø25
ø32
OSP-E100L
*1. Coil switching
MACTURN MACTURN MACTURN MACTURN
250
250-W
350
350-W
2ndoperation
spindle
Spindle bearing ø80mm (ø3.15 in.) 6,000min-1 7.5/5.5kW (10/7.5 hp)
−
○
−
Spindle bearing ø80mm (ø3.15 in.) 6,000min-1 11/7.5kW (10/7.5 hp)
−
○
−
○
−
−
○
Lower turret V12 VDI (for L-tool only)
○
○
○
250
250-W
350
350-W
Gauging
Big-bore specs: ø120 (ø4.72 ) bearing, A2-8, 3,800min-1
○
Touch sensor (M, A)
○
○
In-process gauging system
○
○
Chip conveyor Side and rear
Other
Chip bucket (L, H)
○
○
Lubrication monitor (B-1, B-2, C-1, C-2)
○
○
M-spindle speed 12,000min-1
○
○
Oil skimmer
○
○
B-axis
B-axis indexing angle 0.001°
○
○
Heat deviation compensation*
○
○
ATC
Tool shank type (HSK-A63, KM63, CAPTO C6)
Standard
○
Auto open/close front cover
○
○
No. of tools (44, 80, 120)
○
○
Air blow chuck, tailstock
○
○
Tailstock thrust pressure high/low selection
○
○
Bar feeder
○
○
Tailstock live center type MTNo.4
○
○
Parts catcher
○
○
Programmable tailstock (NC controlled)
○
○
Loader
○
○
Steadyrest
Steadyrest
○
○
Robot
○
○
ABSOSCALE
ABSOSCALE XA, ZA, Ys, XB
○
○
Transformer
○
○
Coolant
Spindle coolant (A, B)
○
○
CE compliant
○
○
Shower coolant system (A, B)
○
○
High-pressure coolant 1.5MPa、3.0MPa、7MPa
○
○
Tailstock
Drill sleeve
MT No.1-H40
MT No.2-H40
MT No.3-H40
MT No.4-H40
End face arbor
*Commercial parts
ID toolholder H40
for ID machining
Some commercial live tools, based on
DIN69893-1 HSK-A63, can also be used.
Milling
Milling chuck
Boring bar sleeve
ø10-H40
ø12-H40
ø16-H40
ø20-H40
ø25-H40
ø32-H40
*OD tool shank
(for both main and sub)
25X25
Collet
φ0.25∼φ20
OD toolholder E-H1
for both end facing
and OD machining
Collet holder
OD toolholder 80-degree
diamond-shaped
for OD machining
H1 turret
ø40
○
M-spindle
V12 VDI (for both L- and M-tools)
diamond-shaped
for OD machining
Straight collet
φ6 φ16
φ8 φ20
φ10 φ25
φ12
○
Rear only
○
Collet
ø5.8~ø20
OD toolholder A-H1
for OD machining
VAC 7.5/5. 5(10/7.5) (20 min/cont)
Optional accessories and specifications
H1 turret
Collet holder
VAC 22/15 (30/20) (20 min/cont)
VAC 7.5/5. 5/3. 7 (10/7.5/5) (5 min/20 min/cont)
Spindle
diamond-shaped
for OD machining
kW (hp)
Okuma
Collet
ø2.4~ø10
Collet holder
Turning
VAC 22/15 (30/20) (20 min/cont)
3,820 x 2,645 (150 x 100)
12,500 (27,600)
OD toolholder E
for both end facing
and OD machining
Tooling system MACTURN350 (BT40 Big Plus)
kW (hp)
M-spindle
*OD tool shank
25X25
Straight collet
ø6 ø16
ø8 ø20
ø10 ø25
ø12
Random address
ø90 (3.54)
ー
6000
mm (in.)
Max tool length
Random address
ø90 (3.54)
ø8-H40
ø10-H40
ø12-H40
ø16-H40
ø20-H40
ø25-H40
ø32-H40
Above drawing for HSK-A63
Max tool dia
Tool selection
ø10
ø12
ø16
ø20
ø25
ø32
ø40
X：30 Z：40 Y：26
(X: 1181 Z: 1575 Y: 1024)
C1：400min-1 C2：400min-1
X: 30 Z: 40 Y: 26 C: 400 min-1
(X: 1181 Z: 1575 Y: 1024)
30
Max tool moment kg x mm (lb x in.)
Tailstock
X：30 Z：40 Y：26
(X: 1181 Z: 1575 Y: 1024)
C1：400min-1 C2：400min-1
Boring bar sleeve
*Drill
HSK-A63、KM63、CAPTO C6 (selections)
Weight (without ATC magazine) kg (lb)
7
1 for both L-and M-tools
□25 / ø40 (□0.98 / ø1.57)
No. of tools
15 kW(20hp)(cont.)
50
(68)
30
(40)
20
(27)
Rapid traverse
ATC
22 kW(30hp)(20 min)
100
(136)
500
(369)
300
(221)
286.5 N•m(211ft-lbf)
1000
(737)
420.2 N•m(310ft-lbf)
168.1 N•m(124ft-lbf)
Feedrate
□25 / ø40 (□0.98 / ø1.57)
min-1
Speed range
Coolant
3,800 min-1 specs
[φ120 (φ4.72) big-bore spindle]
100
(136)
50
(68)
30
(40)
20
(27)
M-spindle
MACTURN250
VAC 11/7.5 kW（20 min/cont）
6,000 min-1 spec
MACTURN250/350 VAC 22/15 kW (30/20 hp)
(20 min/cont)
*Boring bar
shank dia.
Milling chuck
*Boring bar
ATC
ATC
Tool shank/boring bar shank dia mm (in.)
5,000 min-1 specs
[φ100 (φ3.921) std spindle]
5,000
auto 2-speed (coil switching)
mm (in.)
No. of tools
• Spindle motor
OD toolholder A
for OD machining
5,000
Tapered bore
Bearing dia
Milling
1,000/1,500 (39.37/59.06)
Spindle nose
Turret
T
Turning
×1500
C×1500
Between centers
Spindle speed
MACTURN 350
×1000
C×1000
MACTURN 350-W
End face arbor
*Boring bar
*Drill
MT No.1
MT No.2
MT No.3
MT No.4
diamond-shaped
for OD machining
Drill sleeve
MT No.1-H40
MT No.2-H40
MT No.3-H40
MT No.4-H40
MAS403 JIS B6339, can also be used.
*Commercial parts
ID toolholder H1
for ID machining
HSK-A63
CAPT0 C6
KM63
BT40 Big Plus
Note: Please consult your Okuma representative
for delivery details.
12
13
High-capacity live-tool machining
The M-spindle motor provides full-power from the low to the
high speed range for robust live-tool machining.
Powerful milling example
(Workpiece material: S45C)
Face milling ø80 face milling (4-blade)
(ø3.15) Cutting width 59.5 mm (2.34 in.)
Cutting depth 1.6 mm (0.06 in.)
Feedrate
0.3 mm/rev. (0.01 ipr)
Metal removal 68 cm3/min (4.15 in.3/min)
End milling
ø20
Tapping
M16 P2
6,000 min-1
MACTURN250/350
VAC 7.5/5.5/3.7 kW (10/7.5/5 hp)
(5 min/20 min/cont)
5
(7)
3
(4)
2
(3)
12,000 min-1 (Optional)
100
(74)
7.5kW(10hp)(5min)
65.1N・m(48ft-lbf)
10
(14)
7.5kW(10hp)(5min)
59.7N•m(43.99ft-lbf)(5min)
47.7N・m(35ft-lbf)
50
(37)
5.5kW(7.5hp)(20min)
5.5kW
（20
20分）
（20min
20min）
32.1N・m
(24ft-lbf)
3.7kW
（連続
連続）
（cont.
cont.）
3.7kW(5hp)(cont.)
30
20
1
(1)
10
(7)
0.5
(0.7)
5
(4)
10
(14)
• M-tool motor
(4-flute)
Cutting depth 10 mm (0.39 in.)
Feedrate
0.1 mm/rev. (0.004 ipr)
5
(7)
100
(74)
5.5kW(7.5hp)(20min)
43.8N•m(32.28ft-lbf)(20min)
3.7kW(5hp)(cont.)
50
(37)
23.9N•m(17.61ft-lbf)(5min)
17.5N•m(12.90ft-lbf)(20min)
3
(4)
2
(3)
1
(1)
10
(7)
0.5
(0.7)
5
(4)
MACTURN250/350
0.2
(0.4)
0.3
(0.4) 50 100 200 300
500
Highly accurate machining
Cross section curve
500
(369)
300
(221)
200
(147)
10
(14)
5
(7)
3
(4)
2
(3)
159.2 N•m(117ft-lbf)
116.7 N•m(86ft-lbf)
68.2N•m(50ft-lbf)
50.0 N•m(37ft-lbf)
7.5 kW(10hp)(20 min)
5.5 kW(7.5hp)(cont.)
100
(74)
50
(37)
30
(22)
20
(15)
1
(1)
10
(7)
MACTURN350-W
VAC 15/11/7.5 kW
(5 min/20 min/cont)
5,000 min-1 spec
100
(136)
1000
(737)
50
(68)
30
(40)
20
(27)
161.6 N･m(119ft-lbf)
500
(369)
300
(221)
200
(147)
10
(14)
110.2 N･m(81ft-lbf)
100.0 N･m(74ft-lbf)
1000
(737)
50
(68)
30
(40)
20
(27)
MACTURN250-W/350-W
VAC 11/7.5 kW (15/10 hp)
(20 min/cont)
6,000min-1 spec
100
(136)
Cross section curve
1.5 mm2 (0.002 in.2)
100 m/min (328 fpm)
5 mm (0.20 in.)
0.3 mm/rev (0.01 ipr)
5
(7)
3
(4)
2
(3)
11 kW(15hp)(20 min)
7.5 kW(10hp)(cont.)
68.2 N･m(50ft-lbf)
50
(37)
30
(22)
20
(15)
1
(1)
10
(7)
5
(4)
3
(2)
2
(1)
5
(4)
3
(2)
2
(1)
30 3850
100
200 300 500
1000 2000
6000
100
(74)
1
30 3850
100
200 300 500
1000 2000
6000
1
50
(68)
30
(40)
20
(27)
10
(14)
5
(7)
3
(4)
2
(3)
175.0 N･m(17.86ft-lbf)
119.3 N･m(12.18ft-lbf)
102.3 N･m(10.44ft-lbf)
75.0 N･m(7.65ft-lbf)
51.1 N･m(5.22ft-lbf)
MACTURN350-W
VAC 11/7.5 kW (20 min/cont)
5,000 min-1 spec
15 kW(5 min)
11 kW(20 min)
7.5 kW(cont.)
500
(369)
300
(221)
200
(147)
100
(74)
50
(37)
30
(22)
20
(15)
1
(1)
10
(7)
0.5
5
(4)
3
(2)
2
(1)
0.3
0.2
600
30
50
45
100
200 300 500
1400
1000 2000
6000
1
50
(68)
30
(40)
20
(27)
161.5 N･m(16.48ft-lbf)
11 kW(20 min)
110.1 N･m(11.24ft-lbf)
10
(14)
7.5 kW(cont.)
500
(369)
300
(221)
200
(147)
100
(74)
5
(7)
3
(4)
2
(3)
50
(37)
30
(22)
20
(15)
1
(1)
10
(7)
0.5
5
(4)
3
(2)
2
(1)
0.3
0.2
650
30
50
45
100
200 300 500
1050
1000 2000
6000
Cutting speed
Cutting depth
Feedrate
MACTURN250-W
VAC 7.5/5.5 kW (10/7.5 hp)
(20 min/cont)
6,000min-1 spec
5
10000
12000
2nd-operation spindle example
MACTURN250/350
Magnification: x 5000
Data No. 13
1000
3000 5000
1200
The 2nd-operation spindle also has the extra power needed for
complete primary/secondary operations.
Roundness: 0.3 µm (11.81 µin.)
Center method: LSC
Filter: 50 U/R
(2CR)
200
Spindle speed
2,500 min-1
(actual value)
50
Spindle speed
3,000 min-1
(blade edge uniformity)
3(2)
20000
Powerful 2nd-operation spindle
Surface roughness 0.4 µm (15.75 µin.)
(actual value)
5000
10000
6000
Roundness 0.3 µm (11.81 µin.)
1000
2000
1100
1
8
Versatile machining variations
Hobbing
Grinding
Gear cutting with hob cutter
• Hob speed 1,000 min-1
• Feedrate: 2 mm/rev (0.079 ipr)
Grinding with the M-spindle's cup
grinding wheel
Optional equipment
Blade machining
Eccentric cutting (cam)
Highly accurate machining and synchronized
control, even for highly accurate shaping of
complicated blades
Eccentric cutting for cams and similar shapes
can be programmed and machined very
efficiently.
44/80/120-tool ATC
Touch sensor
Hybrid coolant
ABSO SCALE
Larger tool capacity for
wider range of machining
Auto cutting-point
measurement and tool
offset/breakage detection
Okuma's hybrid coolant
system lets you cut with oil
and cool down with water,
so you save coolant and
extend the life of your tools.
This high-speed high-resolution
[0.1 mm (4 min.)] optical absolute
position encoder developed by
Okuma improves machining
accuracy by avoiding ball-screw
thermal expansion and backlash.
Infrared in-process
gauging
High-pressure coolant
unit (7 Mpa specification)
OGL gantry loaders
Bar feeders
By ATC-delivered, highprecision wireless touch sensor
− for superb auto work
gauging (dual dia/radius
gauging).
flushes chips, eficiently
cools tool tips, and extends
tool life.
Able to handle a flexible
arrangement of workpieces,
Okuma gantry loaders
help automate production
lines, and with massive
stackers provide long runs.
With part catchers, long
and automated operations
also possible with the
various bar feeder systems
available.
X
Y
C
Helical cutting
B-axis reverse taper turning
Done with small-diameter rotating tools in
big holes. Helical cutting on slopes also
possible.
You can turn reverse tapers as shown below
by drawing the B-axis gradually back along
the slope at the desired angle.
Various chip conveyors
• Chip conveyor types and applications
Type
Hinge
• Used generally for
NC lathes
Pitch 1.5
M30P1.5 (0.06)
Application
Scraper
• For cast iron
• Easy for maintenance
• Blade scraper
(Magnetic scraper more
effective for sludge)
Magnetic scraper
• For cast iron
• Suitable for sludge
Hinge
Scraper + Drum Filter
• For cast iron and steel
• Coolant filtered from
aluminum or cast iron
chips (long or short)
ø16
(ø0.63)
Shape
Magnet
* A stand may be necessary depending on the type of conveyor. * Chip conveyors developed for machining hard materials are also available.
9
10
Versatile machining variations
Hobbing
Grinding
Gear cutting with hob cutter
• Hob speed 1,000 min-1
• Feedrate: 2 mm/rev (0.079 ipr)
Grinding with the M-spindle's cup
grinding wheel
Optional equipment
Blade machining
Eccentric cutting (cam)
Highly accurate machining and synchronized
control, even for highly accurate shaping of
complicated blades
Eccentric cutting for cams and similar shapes
can be programmed and machined very
efficiently.
44/80/120-tool ATC
Touch sensor
Hybrid coolant
ABSO SCALE
Larger tool capacity for
wider range of machining
Auto cutting-point
measurement and tool
offset/breakage detection
Okuma's hybrid coolant
system lets you cut with oil
and cool down with water,
so you save coolant and
extend the life of your tools.
This high-speed high-resolution
[0.1 mm (4 min.)] optical absolute
position encoder developed by
Okuma improves machining
accuracy by avoiding ball-screw
thermal expansion and backlash.
Infrared in-process
gauging
unit (7 Mpa specification)
OGL gantry loaders
Bar feeders
By ATC-delivered, highprecision wireless touch sensor
− for superb auto work
gauging (dual dia/radius
gauging).
flushes chips, eficiently
cools tool tips, and extends
tool life.
Able to handle a flexible
arrangement of workpieces,
Okuma gantry loaders
help automate production
lines, and with massive
stackers provide long runs.
With part catchers, long
and automated operations
also possible with the
various bar feeder systems
available.
X
Y
C
Helical cutting
B-axis reverse taper turning
Done with small-diameter rotating tools in
big holes. Helical cutting on slopes also
possible.
You can turn reverse tapers as shown below
by drawing the B-axis gradually back along
the slope at the desired angle.
Various chip conveyors
• Chip conveyor types and applications
Type
Hinge
• Used generally for
NC lathes
Pitch 1.5
M30P1.5 (0.06)
Application
Scraper
• For cast iron
• Easy for maintenance
• Blade scraper
(Magnetic scraper more
effective for sludge)
Magnetic scraper
• For cast iron
• Suitable for sludge
Hinge
Scraper + Drum Filter
• For cast iron and steel
• Coolant filtered from
aluminum or cast iron
chips (long or short)
ø16
(ø0.63)
Shape
Magnet
* A stand may be necessary depending on the type of conveyor. * Chip conveyors developed for machining hard materials are also available.
9
10
Machining examples
• Material: SCM415
• Product: Tool
• Material: S45C
• Product: Bearing
IT Plaza
• Material: Aluminum
• Product: Construction parts
• Material: FC
• Product: Pump parts
OSP-E100, ADMAC-Parts, KCMAC, and MacMan can help you.
Central to IT Plaza
• Material: SKD
• Product: Die
Intuitive CNC
Solving all your problems with our reliable
machining technology accessed via
IT technology.
• Product: Engine parts
Production information network presented by Okuma
OSP-E100
The OSP Browser gives instant access to information
Real 3-D simulation lets you experience the cutting
process without making a single chip
OSP-WinX manipulates machines
One touch IGF-XM enhances machining
• Material: Stainless steel or equivalent
• Product: Aircraft parts
• Product: Automobile parts
• Material: Stainless steel
• Product: Atomic parts
Machining range
Easily pick up any standstill in
production
Production control software
MacMan
160 [190]
(6.30 [7.48])
1,170 [1,670]
(46,06 [65.75])
Instantly picks up the production plan and actual work site
performance data.
Ideal for controlling production of a variety of workpieces, small
volumes, and products with short leadtime.
475 [505]
(18.70
[19.88])
Note: [
11
] for MACTURN350. Please see "Working range" on page 14 for details.
16
Machine structure for high accuracy and productivity
Machine specifications
Tooling system MACTURN250 (HSK-A63, KM63, CAPTO C6)
MACTURN 250-W
MACTURN 250
Capacity
Large capacity VAC motors
Heavy cutting at high speed with our highly rigid spindle, based
on accumulated expertise in design and advanced manufacturing.
Travels
Powerful turning example
MACTURN250/350
Spindle
2.5 mm2 (0.0039 in.2)
100 m/min (328 fpm)
5 mm (0.20 in.)
0.5 mm/rev (0.02 ipr)
ø32 (ø1.26 in.) (HSS)
30 m/min (98 fpm)
0.4 mm/rev (0.016 ipr)
Cutting speed
Cutting depth
Feedrate
•Drill
Cutting speed
Feedrate
mm (in.)
Swing over saddle
mm (in.)
ø550 (ø21.65)
ø550 (ø21.65)
Max machining dia.
mm (in.)
ø530 (ø20.87)
ø530 (ø20.87)
Max machining dia.
mm (in.)
ø550 (ø21.65)
ø550 (ø21.65)
Max work length
mm (in.)
1,025 (40.35)
1,625 (63.98)
X axis
mm (in.)
XA: 475 (18.70), XB: 160 (6.30)
XA: 505 (19.88), XB: 210 (8.27)
Z axis
mm (in.)
ZA: 1,170 (40.06), ZB: 1,155 (45.47)
ZA: 1,670 (65.75), ZB: 1,655 (65.16)
Y axis
mm (in.)
160 (+80~-80) {6.30 (+3.15~-3.15)}
190 (+95~-95) {7.48 (+3.74~-3.74)}
C axis
Degree
B-axis indexing angle
Degree
1°
1°
1,000 (39.37)
T
min-1 {rpm}
Speed ranges
JIS A 2-6
JIS A 2-6
ø62 (ø2.44)
φ62 (ø2.44)
Bearing dia
mm (in.)
ø100 (ø3.94)
φ100 (ø3.94)
Spindle speed
ー
6000
ー
6000
Speed ranges
ー
Auto 2-speed*1
ー
Auto 2-speed*1
Spindle nose
mm
ー
φ140 flat (5.51)
ー
φ140 flat (5.51)
Tapered bore
mm
ー
φ43 (1.69)
ー
φ43(1.69)
min-1
ー
φ80 (3.15)
ー
φ80(3.15)
Type
114.6 N•m(84ft-lbf)
10
(14)
100
(74)
5
(7)
3
(4)
2
(3)
50
(37)
30
(22)
20
(15)
1
(1)
10
(7)
420.2 N•m(310ft-lbf)
286.5 N•m(211ft-lbf)
22 kW(30hp)(20 min)
168.1 N•m(124ft-lbf)
15 kW(20hp)(cont.)
100
200 300
500
1000
Spindle speed, min
2000
5000
1000
(737)
100
(136)
1000
(737)
500
(369)
300
(221)
50
(68)
30
(40)
20
(27)
500
(369)
300
(221)
161.6 N･m
10
(14)
110.2 N･m
100.0 N･m
114.6 N•m(84ft-lbf)
10
(14)
100
(74)
5
(7)
3
(4)
2
(3)
50
(37)
30
(22)
20
(15)
1
(1)
10
(7)
5
(7)
3
(4)
2
(3)
11 kW(20分)
7.5 kW(連続)
68.2 N･m
30 3850
100
200 300
-1
500
1000
2000
5000
1
Spindle speed, min
-1
100
(74)
50
(37)
30
(22)
20
(15)
1
(1)
10
(7)
5
(4)
3
(2)
2
(1)
5
(4)
3
(2)
2
(1)
30 3850
m/min (ipm)
6,000
6,000
X: 30 Z: 40 Y: 26 C: 400 min-1
(X: 1181 Z: 1575 Y: 1024)
Tool shank type
BT40 BIG PLUS
30
5
(4)
3
(2)
2
(1)
30 3850
100
200 300 500
1000 2000
ø90 / ø120 (ø3.54 / ø4.72)
φ90 / φ120 (ø3.54 / ø4.72)
mm (in.)
Face tools and side tools 250(9.84)
Face tools and side tools 300 (11.81)
Max tool weight
kg (lb)
Quill dia
5 (11)
7 (15)
ー
mm (in.)
Quill tapered bore
Quill travel
mm (in.)
Programmable tailstock
Motors
Main spindle
Machine size
CNC
Tailstock
Improves chip disposal, tool life, and machining accuracy
of deep hole machining.
(1.5 MPa, 3.0 MPa, 7.0 MPa)
An auto towalong type, the tailstock clamps automatically
and accurately positions for rigid shaft-work operations.
ー
ー
ー
150 (5.91)
ー
150 (5.91)
ー
Auto tow-along type
ー
Auto tow-along type
VAC 11/7.5 (20 min/cont)
VAC 7.5/5. 5/3. 7 (10/7.5/5) (5 min/20 min/cont)
Coolant
kW (hp)
0.25 x 3, 0.8
0.25 x 3, 0.8
Height
mm (in.)
2,900 (114)
2,950 (116)
Floor space
mm (in.)
MT No.1
MT No.2
MT No.3
MT No.4
*Boring bar
shank dia.
4,560 x 2,910 (180 x 115)
13,700 (30,140)
ø10
ø12
ø16
ø20
ø25
ø32
OSP-E100L
*1. Coil switching
250
250-W
350
350-W
2ndoperation
spindle
Spindle bearing ø80mm (ø3.15 in.) 6,000min-1 7.5/5.5kW (10/7.5 hp)
−
○
−
−
○
−
○
−
−
○
Lower turret V12 VDI (for L-tool only)
○
○
○
250
250-W
350
350-W
Gauging
Big-bore specs: ø120 (ø4.72 ) bearing, A2-8, 3,800min-1
○
Touch sensor (M, A)
○
○
In-process gauging system
○
○
Chip conveyor Side and rear
Other
Chip bucket (L, H)
○
○
Lubrication monitor (B-1, B-2, C-1, C-2)
○
○
M-spindle speed 12,000min-1
○
○
Oil skimmer
○
○
B-axis
B-axis indexing angle 0.001°
○
○
Heat deviation compensation*
○
○
ATC
Tool shank type (HSK-A63, KM63, CAPTO C6)
Standard
○
Auto open/close front cover
○
○
No. of tools (44, 80, 120)
○
○
Air blow chuck, tailstock
○
○
Tailstock thrust pressure high/low selection
○
○
Bar feeder
○
○
Tailstock live center type MTNo.4
○
○
Parts catcher
○
○
Programmable tailstock (NC controlled)
○
○
Loader
○
○
Steadyrest
Steadyrest
○
○
Robot
○
○
ABSOSCALE
ABSOSCALE XA, ZA, Ys, XB
○
○
Transformer
○
○
Coolant
Spindle coolant (A, B)
○
○
CE compliant
○
○
Shower coolant system (A, B)
○
○
High-pressure coolant 1.5MPa、3.0MPa、7MPa
○
○
Tailstock
Drill sleeve
MT No.1-H40
MT No.2-H40
MT No.3-H40
MT No.4-H40
End face arbor
*Commercial parts
ID toolholder H40
for ID machining
DIN69893-1 HSK-A63, can also be used.
Milling
Milling chuck
Boring bar sleeve
ø10-H40
ø12-H40
ø16-H40
ø20-H40
ø25-H40
ø32-H40
*OD tool shank
25X25
Collet
φ0.25∼φ20
OD toolholder E-H1
for both end facing
and OD machining
Collet holder
diamond-shaped
for OD machining
H1 turret
ø40
○
M-spindle
V12 VDI (for both L- and M-tools)
diamond-shaped
for OD machining
Straight collet
φ6 φ16
φ8 φ20
φ10 φ25
φ12
○
Rear only
○
Collet
ø5.8~ø20
OD toolholder A-H1
for OD machining
VAC 7.5/5. 5(10/7.5) (20 min/cont)
Optional accessories and specifications
H1 turret
Collet holder
VAC 22/15 (30/20) (20 min/cont)
VAC 7.5/5. 5/3. 7 (10/7.5/5) (5 min/20 min/cont)
Spindle
diamond-shaped
for OD machining
kW (hp)
Okuma
Collet
ø2.4~ø10
Collet holder
Turning
VAC 22/15 (30/20) (20 min/cont)
3,820 x 2,645 (150 x 100)
12,500 (27,600)
OD toolholder E
for both end facing
and OD machining
Tooling system MACTURN350 (BT40 Big Plus)
kW (hp)
M-spindle
*OD tool shank
25X25
Straight collet
ø6 ø16
ø8 ø20
ø10 ø25
ø12
Random address
ø90 (3.54)
ー
6000
mm (in.)
Max tool length
Random address
ø90 (3.54)
ø8-H40
ø10-H40
ø12-H40
ø16-H40
ø20-H40
ø25-H40
ø32-H40
Above drawing for HSK-A63
Max tool dia
Tool selection
ø10
ø12
ø16
ø20
ø25
ø32
ø40
X：30 Z：40 Y：26
(X: 1181 Z: 1575 Y: 1024)
C1：400min-1 C2：400min-1
X: 30 Z: 40 Y: 26 C: 400 min-1
(X: 1181 Z: 1575 Y: 1024)
30
Max tool moment kg x mm (lb x in.)
Tailstock
X：30 Z：40 Y：26
(X: 1181 Z: 1575 Y: 1024)
C1：400min-1 C2：400min-1
Boring bar sleeve
*Drill
HSK-A63、KM63、CAPTO C6 (selections)
Weight (without ATC magazine) kg (lb)
7
□25 / ø40 (□0.98 / ø1.57)
No. of tools
15 kW(20hp)(cont.)
50
(68)
30
(40)
20
(27)
Rapid traverse
ATC
22 kW(30hp)(20 min)
100
(136)
500
(369)
300
(221)
286.5 N•m(211ft-lbf)
1000
(737)
420.2 N•m(310ft-lbf)
168.1 N•m(124ft-lbf)
Feedrate
□25 / ø40 (□0.98 / ø1.57)
min-1
Speed range
Coolant
3,800 min-1 specs
[φ120 (φ4.72) big-bore spindle]
100
(136)
50
(68)
30
(40)
20
(27)
M-spindle
MACTURN250
VAC 11/7.5 kW（20 min/cont）
6,000 min-1 spec
MACTURN250/350 VAC 22/15 kW (30/20 hp)
(20 min/cont)
*Boring bar
shank dia.
Milling chuck
*Boring bar
ATC
ATC
Tool shank/boring bar shank dia mm (in.)
5,000 min-1 specs
[φ100 (φ3.921) std spindle]
5,000
mm (in.)
No. of tools
• Spindle motor
OD toolholder A
for OD machining
5,000
Tapered bore
Bearing dia
Milling
1,000/1,500 (39.37/59.06)
Spindle nose
Turret
T
Turning
×1500
C×1500
Between centers
Spindle speed
MACTURN 350
×1000
C×1000
MACTURN 350-W
End face arbor
*Boring bar
*Drill
MT No.1
MT No.2
MT No.3
MT No.4
diamond-shaped
for OD machining
Drill sleeve
MT No.1-H40
MT No.2-H40
MT No.3-H40
MT No.4-H40
MAS403 JIS B6339, can also be used.
*Commercial parts
ID toolholder H1
for ID machining
HSK-A63
CAPT0 C6
KM63
BT40 Big Plus
Note: Please consult your Okuma representative
for delivery details.
12
13
MACTURN250/350
Working range (W-axis specs)
• OD toolholder A
1303
1170 Travel
382.2
133
29 76
131（202）
68 168
260
180
485
ADMAC-Parts Turning
29 76
131（202）
1680 Travel
1940
261
MACTURN
250
356
65.2
416.6
1180 Travel
1440
382.2
3.2
28
1680 Travel
1940
（485）
Workpiece
shape
and tooling
φ169
29 76
processes .
420.2
122
530
260
234
356
1180 Travel
1440
Note: Drawings above show HSK-A63
14
Simultaneous
machining
Lower turret
（485）
φ169
KCMAC
Knowledge Creation
for Machining
209.2
153 75 6023 163
19 12
Section DD
80 80
Section CC
55.6 51 41 70
1038.4
(Range of Section AA)(Range of Section BB) (Range of Section CC)
1612
103 39
2976
Bridge to customers
Pool of information
φ169
20
485
505 Travel
Section BB
232.2
398.2
186
46 34 80
60°
80 80
80 80
133
505
143
503080
ø80 (ø3.15)
Upper turret
398.6
1680 Travel
1940
388.2
φ290 241.2
163 107 151.743.3
39.9
φ210
455
475 Travel
φ169
Section BB
Section DD
80 80
Section CC
92 70
122 234
550
(Range of Section AA)
(Range of Section BB) (Range of Section CC) (Range of Section DD) (Range of Section EE) (Range of Section FF)
1112
103 39
1440
44
20
202.2
368.2
156
46 34 80
179.2
153 94 95 133
143
60°
133
475
358.2
211.2
290
163 146.9 165.1
φ210
5030 80
Section AA80 80
500 (19.69)
2976
33%
Less
61
R2
137
29 76
80 80
80 80
5 min 46 sec
Rotation center
223.4
485
8 67 47 95 114 25
356
1038.4
1612
260
L
4 min 51 sec
.6
103 39（13）
217.6
407
M
55 sec
Highly efficient machining
382.2
20
（5）
（255） 505 Travel
φ210
φ169
177 93 40 91.7 103
157
（455）
137
29 76
185
247
455
72 23 133
0 Rotation center
8 min 36 sec
146.6 180
65 81.6
R27
20
（255） 475 Travel
65 90
1803
1670 Travel
133
58
33.6 73 41 70
155 180
L
7 min 41 sec
• No. of tools used: 8
R
201.8
133
45 65 119
67 32
356
133
153 75 60 23 163
19 12
1303
1170 Travel
φ210
1016.8
1585
260
Rotation center
• End mill holder
78
298
28
147
M
55 sec
382.2
137
103 39（13）
• End mill holder
103 39（13）
206
（255）
505 Travel
20
485
29
157
76
177 93 40 156 9
（455）
137
175.4
228
91 156
（255） 475 Travel
20
455
φ210
57 24 41 90 85
（5）
520.4
260
180
150 99.6 R
279 Rotation center
.6
95
52 147
Gauge line
1803
1670 Travel
263.2 180
160 103.2
31.6
133
φ210
1075.4 (Working range) 249.6
103 39（13）
Section AA 80 80
One-saddle type
multifunction machine
7 3457 33
14
14
153 75 33 30 186
382.2
φ169
94.6
Simultaneous machining with upper and lower turrets
Gauge line
φ169
171.4
137
1371
Gauge line
1303
1170 Travel
298
177
3.4 63 60
58
31
Increase in productivity 1.5 times more
• Comparison of cycle times
• ID toolholder
99.4 96.6
177
(5)
103 39 (13)
871
1180 Travel
1440
• ID toolholder
90
R
266.6 34 50 144.4
26
φ169
137
43
46
79
（51.6） φ550 (Max. turning dia.)
326.6 178.4
（96.6）
505 Travel
68 168
260
9.96537
58
30
280.6 43 115 66.4
3
（48）ø550 (Max. turning dia.)
323
152
475 Travel （123）
260 101.5 113.5
274
ø210
43 118 40
R
35 88 180
145.1
（455）
43
46
Rotation center
φ210
Rotation center
103 39
1803
1670 Travel
382.2
562.2
• OD toolholder A
79
MACTURN350
MACTURN250
8 67 47 95 114 25
(Range of Section DD)
(Range of Section EE) (Range of Section FF)
1940
Note: Drawings above show BT40 Big Plus
15
6
IT Plaza
Production information network presented by Okuma
OSP-E100, ADMAC-Parts, KCMAC, and MacMan can help you.
Central to IT Plaza
ADMAC-Parts Turning
Intuitive CNC
Solving all your problems with our reliable
machining technology accessed via
IT technology.
OSP-E100
The OSP Browser gives instant access to information
Real 3-D simulation lets you experience the cutting
process without making a single chip
OSP-WinX manipulates machines
One touch IGF-XM enhances machining
processes .
Easily pick up any standstill in
production
Production control software
MacMan
KCMAC
Knowledge Creation
for Machining
Bridge to customers
Instantly picks up the production plan and actual work site
performance data.
Ideal for controlling production of a variety of workpieces, small
volumes, and products with short leadtime.
Pool of information
15
16
OSP-E100L CNC
Standard Specifications
Basic
Functions
Optional Specifications
Control
X, Z simultaneous 2-axis turning, X, Z, C simultaneous 3-axis multi-axis machining
Kit Specifications
Position feedback
OSP full range absolute position feedback (zero point return not required)
Tape format
N4, G3, X+53, Y+53, Z+53, I+53, K+53, F+53, S4, T6, M3
NML 3D Touch Touch N
IGF IGF-M K
RS-232-C interface
RS-232-C interface, 1 channel
3.5" floppy disk drive (built-in type)
Floppy disk input/output
Input/output a program via OSP or MS-DOS (FAT) formats
Accepts long file names, Auto ISO/EIA code recognition
Programming
Auto ISO/EIA code recognition; absolute, incremental, or both
Min input increment
X-axis: 1 µm (0.00004 in.) [dia], Z-axis: 1 µm (0.00004 in.), C-axis: 0.001-degree
Max input dimension
8-digit decimal, ±99999.999 mm
Programmable units
1 µm (0.00004 in.), 10 µm (0.0004 in.), 1 mm (0.04 in.) (Freely selectable)
Decimal point data
1 µm (0.00004 in.), 10 µm (0.0004 in.), 1 mm (0.04 in.) increments
Feed
Feedrates are listed in the machine specs; override: 0 to 200%, dwell: 0.01 to 99999.99 sec.
Tooling
Spindle VAC motor drive
Live tool VAC motor drive
Display
NK: Non-kit specs
E D E D E D E D
Interactive Functions
External I/O, Communication Functions
One Touch IGF-XL (including LAP4 and Real 3D)
IT Plaza set (requires OSP browser
One Touch IGF-XL for multifunction machines (includes LAP4 and Real 3D)
system link and cable
Programming
connections)
Lathe auto programming (LAP4)
Additional RS-232-C channel [1 chan, 2 chan]
IT Plaza network *
(DNC-T3)
(Standard specs iinclude 1 channel)
Circular threading
User Task 2
Sub-programs, math functions, logic operations
RS-232-C
Maker
I/O variables, eight each (including above)
connecting cable
Type
Tool offset (Standard: 32 sets)
Tool offset: 96 sets
RS-232-C
Maker
connecting cable
Type
Common variables: 1000 (Standard: 200)
DNC link (requires DNC–B (includes dedicated channel)*
Thread matching (spindle orientation required)
system link and
(50 to 200%), optimum turning speed designation
Threading slide hold (G34, G35)
cable connections) DNC–C2 (includes dedicated channel)*
Direct spindle speed command
Multifunction
Tool selection: 12 sets, tool offset (compensation): 32 sets, max offset value: ±99999.999 mm
Auto tool offset: calculated from input wear and measured values
Direct spindle speed commands (S4), constant cutting speed, spindle speed override
10.4" color TFT, six LEDS for display of operating conditions
Automated / Untended Operation
Flat turning
Spindle (jog, CW, CCW), tool rotation, pulse handle, X-/Z-axis manual feed
Program writing, editing during cutting
Programming Capacity
Self-diagnostics
Automatic diagnostics and display of program, operation, machine, and NC system problems
Program storage
Door interlock
Safety function to interlock machine movement when the door is opened or closed
NC torque limiter
Instant detection of machine collision to minimize machine damage
Calculates motor speed and torque per mathematical speed control --- for fast and stable positioning
DNC–RT *
Profile generation
machines
Standard: 128 KB (320 m)
(1050 ft)
Operation buffer
DNC–C1 (includes dedicated channel)*
DNC–C3 (includes dedicated channel)*
Coordinate conversion
Multitasking
Spindle orientation, electric
512 KB (1280 m) (4200 ft)
Auto power shutoff
1024 KB (2560 m) (8400 ft)
Warmup function (by calendar timer)
4096 KB (10240 m) (33600 ft)
Tool retract cycle
512 KB (1280 m) (4200 ft)
External program
A (pushbutton) 8 types
selections
B (rotary switch) 8 stages
Standard: 128 KB (320 m)
M02, alarm
C1 (digital switch) BCD, 2-digit
MacMan
Machine operating time (power supply, cutting) is calculated and displayed
Monitoring
(Machining Management)
Machine operating time is calculated and displayed in time charts
Real 3D simulation
Machining results, operating results, operating records, and trouble information are output to a floppy disk
Cycle time over check
Okuma loader (OGL) interfaces
Featuring easy-to-manipulate screen windows
Load monitor (spindle, feed axis)
Third party robot
Pop-up function displays
Tool life management
and loader
TYPE C (robot and loader)
Quick closing windows
Operation end buzzer
interface *
TYPE D
Sequence number search
Cursor advances to a specified sequence number in the selected program
Chucking miss detection
Load meter
Displays feed axis and spindle loads, with peak value hold
Work counters
Bar feeders
Bar feeder (main)
Sequence restart
To restart from the beginning of an interrupted sequence
Manual interrupt/auto return
For manual operations during automatic operation; automatic return to interrupt point
Threading slide hold
Slide hold during threading (optional for G34/G35 non-fixed cycles)
Programming
Two programs can be edited simultaneously on one screen, and programs can be edited during operation
Program capacity
One program: 128 KB [320 m (1050 ft)], Program storage: 128 KB [320 m (1050 ft)]
''Pocket'' manual
Alarm help, G/M code help, system variable help, operation help, diagram display
NC operation monitor (includes counter and monitoring function)
PLC monitor
Displays PLC ladder drawings and PLC data
NC work counter (stops at full count with alarm)
High-Speed/high-Accuracy Functions
Data input/output
Output tool offset, zero offset, and measurement data to floppy disk
Operation end lamp (yellow)
ABSOSCALE (XA,ZA) *
Tool nose R compensation (2B)
Automatic compensation for tool nose radius dimension errors including arbitrary shapes and arcs
Alarm lamp (red)
1/10-µm (0.00004-in.) control *
Arc radius direct programming
Circular interpolation by defining the radius L and end points X and Z
Status display with 3-color signal tower Type C [Type A, Type B]
Pitch error compensation (XA, ZA)
Arbitrary angle chamfering
Simple programming of arbitrary angle chamfers (C, R)
Gauging
Taper angle direct programming
Taper interpolation by designating either the X or Z-axis and the starting point angle
In-process work gauging
Dual feed unit programming
Both mm/rev and mm/min (ipr and ipm) feedrates can be used
Z-axis auto zero offset (touch sensor)
Scheduled programs
Non-stop operation possible by setting the sequence of several part programs
C-axis auto zero offset by touch sensor
Zero offsets via G-codes
Programmed zero offsets are possible
Gauging data
Thread lead: 0.001~1000.000 mm (0.00004~39.37 in.), number of threads can be set
output
Variable lead threading available, chamfering ON/OFF, fixed cycle threading,
Post-process
Set levels (5-level, 7-level)
non-fixed cycle threading
work gauging
BCD
(Thread leads depend on CNC limit values; max lead differs per machine.)
interfaces
CEJ MATIC (export specification)
OSP-WinX
Threading
Threading cycle, grooving cycle, drilling cycle
Fixed drilling cycles (live tool)
Drilling, deep-hole drilling, boring, tapping (Synchronized tapping)
Touch setter [M, A]
User Task 1
GOTO, IF statements, arithmetic, common variables (200 sets), local variables,
Size catcher
system variables (per machine movement)
Comments can be added to programs
C2 (external inpu) BCD, 4-digit
) pieces
Cycle stop, (
) pieces
Included in loader specs
TYPE B (machine)
TYPE E
Included in machine specs
Count only, (
Start disabled, (
Hour meters
Custom fixed cycles
Program notes
17
E D E D E D E D
One- One- N
NML 3D Touch Touch K
IGF IGF-M
Tool wear compensation
Machining progress is calculated and displayed for each main program
Other
Functions
Kit Specifications
One- One-
Manual operation
Hi-G control
Operations
OSP-E100L CNC
Interface only
Maker
) pieces
Type
Power ON
Spindle rotation
Cycle time
Cycle time reduction
NC operating
reduction functions* Chuck open/close during spindle rotation
Auto tailstock advance/retract during spindle rotation
Other Functions
RS-232-C
Short circuit breaker
External M signals [2 sets, 4 sets, 8 sets]
Standard channel
Additional channels
RS-232-C (includes dedicated channel)
A (without caliper)
B (with 150-mm (5.91-in.) caliper)
Note 1: NML: normal, 3D: Real 3-D, E: economy, D: deluxe
Note 2: * Requires technical consultation and confirmation with machine specifications
Note 3:
For lathes with M-functions (live tooling)
18
900
470
(35.43)
(18.50)
OKUMA GLOBAL SUPPORT NETWORK
Power inlet, 1100 (43.31)
from floor
130
150
(5.91)
550
(21.65)
NC
Cabinet
520
560
2540 (100)
2390 (94.09)
(20.47)
(22.05)
ATC magazine operation panel
Installation drawing
701
360
(14.17)
460 (18.11)
3220 (126.77)
1339.8 (52.75)
Hyd unit (oil controller)
(27.60)
MACTURN250
735
(
)
250 9.84
Chip bucket
Tank removal space
(Optional)
132
1053 (41.46)
3770 (148.43)
1370 185 (7.28)
5140
500
1666 (65.59)
• Dealers in Europe:
Approx. 30
30-tool ATC magazine
502
701
(27.60)
796
Chip conveyor,
rear disposal, L type
(Optional)
Chip bucket
(Optional)
707
850
Brazil: Sao Paulo
Rear disposal
chip conveyor
removal space
150
(5.91)
• Dealers in North and South America:
Approx. 50
Australia: Melbourne
560
(22.05)
930
610
1780 (70.08)
105
(4.13) (24.02) 2390 (94.09)
China: Shanghai
Singapore
Taiwan: Taipei
Thailand: Bangkok
Indonesia: Jakarta
Malaysia: Kuala Lumpur
(31.34) (19.76)
Chip conveyor,
side disposal, L type
(Optional)
624
(24.57)
1147 (45.16)
Upper HT turret
2900 (114.17)
110
2790
1200 (47.24) 1025 (40.35) 226 267 72
(8.90) (10.51)
Specification drawing
• Dealers in Asia:
Approx. 20
(21.65)
205
(6.07)
U.S.A.: Charlotte, Los Angeles, Detroit
Germany: Krefeld, Stuttgart
550
(28.94)
(25.59)
650
Oil controller for coolant
Side disposal
chip conveyor,
coolant tank
removal space
1695
Maintenance space
900
470
(35.43)
(18.50)
Power inlet, 2600 (102.36)
from floor
130
2700 (106.30)
701 (27.60)
1860 (73.23)
1530 (60.24)
(
360 14.17)
ATC magazine
operation panel
440
150 (5.91)
460
(18.11)
MACTURN350
2640 (103.94)
2490 (98.03)
520
560
(22.05)
(20.47)
Coolant cooler
550
(21.65)
Operation panel
244 598
1940 (76.38)
250 (9.84)
450
Maintenance space
4560 (179.53)
1036 (40.79)
701
Chip bucket
(Optional)
185 (7.28)
324
560
(22.05)
1780 (70.08)
2490 (98.03)
150 (5.91)
796
(31.34)
1147
640
1350
710
(45.16)
640
(27.60)
1200 (47.24)
Window
2950 (16.14)
Window
765 (30.12)
1445
396
(15.59)
1207
(47.52)
Chip conveyor,
(Optional)
(17.72)
1648 (64.88)
(9.61) (23.54)
(25.20)
Upper HT turret
(25.20)
1645
Lower turret
◆ Measurements listed in this brochure are in mm (in.) format with 25.4 mm = 1 in.; other units are as indicated.
When using Okuma products,
always read the safety precautions
mentioned in the instruction
manual and attached to the
product.
This product is subject to Japanese
government regulations under the
Foreign Exchange and Foreign
Trade Control Act with regard to
strategic goods. When further
transport of this product to another
country is being considered, prior
consultation with Okuma
Corporation is required.
OKUMA Corporation, OGUCHI-CHO, NIWA-GUN, AICHI 480-0193, JAPAN • TEL (0587) 95-7825 • FAX (0587) 95-6074
19
● The specifications, illustrations, and descriptions in this brochure vary in different markets and are subject to change without notice.
Consult your local Okuma representative for specific end-user requirements. Pub No. MACTURN250/350-(1)-300 (Oct 2002) Printed in Japan
900
470
(35.43)
(18.50)
OKUMA GLOBAL SUPPORT NETWORK
Power inlet, 1100 (43.31)
from floor
130
150
(5.91)
550
(21.65)
NC
Cabinet
520
560
2540 (100)
2390 (94.09)
(20.47)
(22.05)
ATC magazine operation panel
701
360
(14.17)
460 (18.11)
3220 (126.77)
1339.8 (52.75)
Hyd unit (oil controller)
(27.60)
MACTURN250
735
(
)
250 9.84
Chip bucket
Tank removal space
(Optional)
132
1053 (41.46)
3770 (148.43)
1370 185 (7.28)
5140
500
1666 (65.59)
• Dealers in Europe:
Approx. 30
502
701
(27.60)
796
Chip conveyor,
rear disposal, L type
(Optional)
Chip bucket
(Optional)
707
850
Brazil: Sao Paulo
Rear disposal
chip conveyor
removal space
150
(5.91)
• Dealers in North and South America:
Approx. 50
Australia: Melbourne
560
(22.05)
930
610
1780 (70.08)
105
(4.13) (24.02) 2390 (94.09)
China: Shanghai
Singapore
Taiwan: Taipei
Thailand: Bangkok
Indonesia: Jakarta
Malaysia: Kuala Lumpur
(31.34) (19.76)
Chip conveyor,
(Optional)
624
(24.57)
1147 (45.16)
Upper HT turret
2900 (114.17)
110
2790
1200 (47.24) 1025 (40.35) 226 267 72
(8.90) (10.51)
• Dealers in Asia:
Approx. 20
(21.65)
205
(6.07)
U.S.A.: Charlotte, Los Angeles, Detroit
Germany: Krefeld, Stuttgart
550
(28.94)
(25.59)
650
Oil controller for coolant
Side disposal
chip conveyor,
coolant tank
removal space
1695
Maintenance space
900
470
(35.43)
(18.50)
Power inlet, 2600 (102.36)
from floor
130
2700 (106.30)
701 (27.60)
1860 (73.23)
1530 (60.24)
(
360 14.17)
ATC magazine
operation panel
440
150 (5.91)
460
(18.11)
MACTURN350
2640 (103.94)
2490 (98.03)
520
560
(22.05)
(20.47)
Coolant cooler
550
(21.65)
Operation panel
244 598
1940 (76.38)
250 (9.84)
450
Maintenance space
4560 (179.53)
1036 (40.79)
701
Chip bucket
(Optional)
185 (7.28)
324
560
(22.05)
1780 (70.08)
2490 (98.03)
150 (5.91)
796
(31.34)
1147
640
1350
710
(45.16)
640
(27.60)
1200 (47.24)
Window
2950 (16.14)
Window
765 (30.12)
1445
396
(15.59)
1207
(47.52)
Chip conveyor,
(Optional)
(17.72)
1648 (64.88)
(9.61) (23.54)
(25.20)
Upper HT turret
(25.20)
1645
Lower turret
◆ Measurements listed in this brochure are in mm (in.) format with 25.4 mm = 1 in.; other units are as indicated.
When using Okuma products,
always read the safety precautions
mentioned in the instruction
manual and attached to the
product.
This product is subject to Japanese
government regulations under the
Foreign Exchange and Foreign
Trade Control Act with regard to
strategic goods. When further
transport of this product to another
country is being considered, prior
consultation with Okuma
Corporation is required.
OKUMA Corporation, OGUCHI-CHO, NIWA-GUN, AICHI 480-0193, JAPAN • TEL (0587) 95-7825 • FAX (0587) 95-6074
19
● The specifications, illustrations, and descriptions in this brochure vary in different markets and are subject to change without notice.
Consult your local Okuma representative for specific end-user requirements. Pub No. MACTURN250/350-(1)-300 (Oct 2002) Printed in Japan
Multifunction Machines
MACTURN
250/350

MACTURN250/350 Multifunction machines

Transcription

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