Mac Turn [PDF]

Zitiervorschau

Revision Record

Multitasking Machines

MACTURN 250/350

Multitasking Machines

MACTURN250/350

ATC turret Powerful Turning: 2.5 mm2 (0.0039 in.2)* Milling: 68 cm3/min (4.15 in.3/min)* Accurate

(MACTURN250, S45C)

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 guides Highly rigid roller guides for all axes Ball guide ratio: 2 times more

1

2

9-axis control multitasking MACTURNS give you 120% satisfaction Y C1

XA ZA

B

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

2nd-operation spindle

Gives you bigger work envelopes and drilling/milling from nearly any angle.

2nd-operation spindle enables 1 or 2 integrated operations (front/back turning, live tool machining)

210˚

4

MACTURN250/350 Increase in productivity 1.5 times more Simultaneous machining with upper and lower turrets ■ Comparison of cycle times

One-saddle type multitasking machine

M 55 sec

MACTURN 250

M 55 sec

L 7 min 41 sec

8 min 36 sec

L 4 min 51 sec

5 min 46 sec

33% Less

● No. of tools used: 8

Workpiece shape and tooling

500 (19.69)

Upper turret Simultaneous machining

ø80 (ø3.15)

Lower turret

Highly accurate machining Roundness: 0.3 µm*

Tool nose uniformity: 0.4 µm*

Workpiece material BSB Spindle speed 3,000 min-1

Workpiece material BSB Spindle speed 2,500 min-1

(11.81 µin.)

Roundness: 0.3 µm (11.81 µin.) Center method: LSC Filter: 50 U/R (2CR)

(for better surface roughness)

Highly efficient machining

(15.75 µin.)

Cross section curve (Longitudinal magnification: x 5,000.00 Lateral magnification: x 50.00)

Cross section curve (Longitudinal magnification: x 5,000.00 Lateral magnification: x 50.00) Magnification: x 5000 Data No. 13

5

* Actual data

6

Machine structure for high accuracy and productivity Large capacity VAC motors

Large-capacity live-tool machining

Heavy cutting at high speed with our highly rigid spindle, based on accumulated expertise in design and advanced manufacturing.

The rotary-tool motor provides full-power from the low to the high speed range for robust live-tool machining. Powerful milling example

Powerful turning example

MACTURN250/350 Face milling ø80

6,000 min-1

300

20

200

5

50

10

1

1,250 500

1,000

2,000

5,000

0

420.2 N·m 286.5 N·m

22 kW (20 min) 15 kW (cont.)

168.1 N·m 114.6 N·m

500

30

300

20

200

10

100 50

5

1

10

38 1 30 50

50

100 50

30

100

200 300

Spindle speed, min-1

500

1,000

2,000

5

1

10

650

1,250 3,800

0

Spindle speed, min-1

1 30

10

50

100

200 300 500

65.7N·m (3min) 50

44.7N·m (20min) 32.8N·m (cont.)

1 0.5

100 61.8N·m 50

42.1N·m 30.9N·m 26.3N·m

1

17.9N·m 13.1N·m

0.5

10 5

5 1,600 50

100

1,700

3,300

500 1,000

3,000 6,000

0

50

100

1,000

Spindle speed, min-1

12,000

4,000 10,000

0

Spindle speed, min-1

Powerful 2nd-operation spindle

1,050 1,000 2,000

100

10

20

11 kW (20 min) 7.5 kW (cont.)

11kW (3min) 10 7.5kW (20min) 5.5kW (cont.) 5

10 5

50

161.6 N·m 110.2 N·m 100.0 N·m 68.2 N·m

12,000 min-1 (Optional) 11kW (3min) 7.5kW (20min) 5.5kW (cont.)

Spindle torque, N·m

30

10

100

200 300

M20 P2 . 5

100

1,000

Spindle torque, N·m

500

100

Spindle motor output, kW

50

Spindle torque, N·m

22 kW (20 min) 15 kW (cont.)

168.1 N·m 114.6 N·m

1,000

Spindle motor output, kW

Spindle torque, N·m

420.2 N·m 286.5 N·m

100

(4-flute) Cutting depth 10 mm (0.39 in.) Feedrate 0.1 mm/rev. (0.004 ipr)

Spindle motor output, kW

3,800 specs [ø120 (ø4.72) big-bore spindle] 100

38 1 30 50

Tapping

MACTURN250/350 VAC 11/7.5/5.5 kW (15/10/7.5 hp) (3 min/20 min/cont)

VAC 11/7.5 kW (15/10 hp) (20 min/cont) 6,000 min-1 specs [ø80 (ø3.15) spindle]

min-1

1,000

200

ø20

● M-tool motor

VAC 22/15 kW (30/20 hp) (20 min/cont) 5,000 min-1 specs [ø100 (ø3.94) std spindle]

300

End milling

Spindle motor output, kW

● Spindle motor

500

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)

(Workpiece material: S45C)

Spindle torque, N·m

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)

Heavy-duty •OD cutting Cutting speed (Workpiece material: S45C) cutting Cutting depth Feedrate •Drill Cutting speed Feedrate

Spindle motor output, kW

MACTURN250/350

6,000

0

Spindle speed, min-1

The 2nd-operation spindle also has the extra power needed for complete primary/secondary operations. 2nd-operation spindle example

300

20

200

161.6 N·m

10

100

110.2 N·m 100.0 N·m

Spindle torque, N·m

159.2 N·m 116.7 N·m 7.5 kW (20min) 5.5 kW (cont.)

68.2 N·m 50.0 N·m

50

10

5

1

7.5 kW (cont.)

68.2 N·m

50

50

500

50

500

30

300

30

300

20

200

20

200

10

100

10

100

5

1

10 5

5

1 30

11 kW (20min)

450

50

100

200 300 500

1,050

1,000 2,000

Spindle speed, min

-1

0 6,000

161.5 N·m

11 kW (20min)

110.1 N·m

7.5 kW (cont.)

50

5

10

1

5

650 1 30

50

100

1,050

200 300 500 1,000 2,000 Spindle speed, min-1

0 6,000

MACTURN350-W VAC 15/11/7.5 kW (20/15/10 hp) (5 min/20 min/cont) 5,000 min-1 spec ø100 (ø3.94) big-bore spindle

45 1 30 50

650 100

1,050

200 300 500 1,000 2,000 Spindle speed, min-1

5,000

Spindle torque, N·m

30

200

Spindle motor output, kW

50

300

100

7

500

500

MACTURN250-W/350-W VAC 11/7.5 kW (15/10 hp) (20 min/cont) 5,000 min-1 spec ø100 (ø3.94) big-bore spindle

50 30 175.0 N·m 119.3 N·m 102.3 N·m 75.0 N·m 51.1 N·m

15 kW (5min) 11 kW (20min) 7.5 kW (cont.)

20 10

50

5

10

1

0.5

5

0

45 1 30 50

Spindle motor output, kW

MACTURN250-W/350-W VAC 11/7.5 kW (15/10 hp) (20 min/cont) 6,000 min-1 spec

MACTURN 250-W VAC 7.5/5.5 kW (10/7.5 hp) (20 min/cont) 6,000 min-1 spec

Spindle motor output, kW

An auto towalong type, the tailstock clamps automatically and accurately positions for rigid shaft-work operations.

1.5 mm2 (0.002 in.2) 100 m/min (328 fpm) 5 mm (0.20 in.) 0.3 mm/rev (0.01 ipr)

Heavy-duty •OD cutting Cutting speed Cutting depth Feedrate

(Workpiece material: S45C) cutting

Spindle torque, N·m

Improves chip disposal, tool life, and machining accuracy of deep hole machining. (1.5 MPa, 3.0 MPa, 7.0 MPa)

MACTURN250/350

Spindle motor output, kW

Tailstock

Spindle torque, N·m

M-spindle thru-coolant

0.5

600

1,400 0

100

200 300 500 1,000 2,000 Spindle speed, min-1

5,000

8

Versatile machining variations Hobbing

Grinding

Gear cutting with hob cutter

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 setter

Hydraulic steadyrest

ABSOSCALE

Larger tool capacity for wider range of machining

Auto cutting-point measurement and tool offset/breakage detection

Ideal for highly efficient

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).

High-pressure coolant 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.

machining of long workpieces.

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.

Pitch 1.5 M30P1.5 (0.06)

Various chip conveyors ■ Chip conveyor types and applications

Type

Hinge • General applications (steel)

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

Machine specifications

Capacity

Travels

● Material: SCM415 ● Product: Tool

● Material: S45C ● Product: Bearing

● Material: SKD ● Product: Die

Spindle

ø550 (ø21.65)

Swing over saddle

mm (in.)

ø530 (ø20.87)

ø530 (ø20.87)

Max machining dia

mm (in.)

ø550 (ø21.65)

Between centers

mm (in.)

X axis

mm (in.)

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 to -80) {6.30 (+3.15 to -3.15)}

190 (+95 to -95) {7.48 (+3.74 to -3.74)}

C axis

Degree

360-degree (rotary axis control angle 0.001-degree)

360-degree (rotary axis control angle 0.001-degree)

B-axis indexing angle

Degree

210˚ (1˚ indexing)

210˚ (1˚ indexing)

—

5,000

5,000

Auto 2-speed (coil switching)

Auto 2-speed (coil switching)

● Material: FC ● Product: Pump part

JIS A 2-6

JIS A 2-6

ø62 (ø2.44)

ø62 (ø2.44)

Spindle nose mm (in.)

Bearing dia

mm (in.)

—

6000

—

6000

—

Auto 2-speed

—

Auto 2-speed

—

ø140 flat (5.51)

—

ø140 flat (5.51)

Tapered bore

mm

—

ø43 (1.69)

—

ø43 (1.69)

Bearing dia

mm

—

ø80 (3.15)

— ATC

No. of tools

1 for both L-and M-tools

1 for both L-and M-tools

Tool shank/boring bar shank dia mm (in.)

■ ■25 / ø40 (■ ■1 / ø1.57)

■25 ■ / ø40 (■1 ■ / ø1.57)

min-1

Speed range Coolant

Feedrate

Rapid traverse

ATC

Tool shank types

m/min (ipm)

6,000

6,000

M-spindle thru-coolant

M-spindle thru-coolant

X: 30 Z: 40 Y: 26 C: 200 min-1 B: 30 min-1

ø90 / ø130 (ø3.54 / ø5.12)

Max tool length

mm (in.)

Axial/radial tools 250 (9.84)

Axial/radial tools 300 (11.81)

Max tool weight

kg (lb)

5 (11)

7 (15.4)

5 x 100 (excluding shank) (11 x 3.94)

7 x 100 (excluding shank) (15 x 3.94)

Random address

Machining range

mm (in.)

Quill tapered bore Quill travel

mm (in.)

Programmable tailstock

Motors

Main spindle

kW (hp)

2nd-operation spindle

kW (hp)

M-spindle

kW (hp)

Coolant

Machine size

Random address

—

ø90 (3.54)

—

—

ø90 (3.54)

—

—

MT 5 (live center)

—

—

MT 5 (live center)

—

—

150 (5.91)

—

—

150 (5.91)

—

—

Auto tow-along type

—

—

Auto tow-along type

—

VAC 22/15 (30/20) (20 min/cont)

VAC 22/15 (30/20) (20 min/cont)

VAC 7.5/5. 5 (10/7.5) *1

—

VAC 11/7.5 (15/10) *1

VAC 11/7.5/5. 5 (15/10/7.5) (3 min/20 min/cont)

VAC 11/7.5/5. 5 (15/10/7.5) (3 min/20 min/cont)

0.25 x 1, 0.8 x 2; 2S: 0.25 x 2, 0.8 x 2

0.25 x 1, 0.8 x 2; 2S: 0.25 x 2, 0.8 x 2

kW

Height

mm (in.)

2,900 (114)

2,950 (116)

Floor space *2

mm (in.)

4,320 x 2,645 (170 x 100)

5,110 x 2,964 (202 x 117)

Weight (w/o ATC magazine)

CNC

30

ø90 / ø130 (ø3.54 / ø5.12)

Quill dia

● Material: Stainless steel ● Product: Power plant part

BT40 BIG PLUS® (Opt : HSK-A63, KM63, CAPTO C6)

30 mm (in.)

Tool selection

● Material: Aluminum ● Product: Automobile part

X: 30 Z: 40 Y: 26 W: 40 C: 200 min-1 B: 30 min-1

Max tool dia

Max tool moment kg x mm (lb x in.)

● Material: Stainless steel or equivalent ● Product: Aircraft part

X: 30 Z: 40 Y: 26 C: 200 min-1 B: 30 min-1

X: 30 Z: 40 Y: 26 W: 40 C: 200 min-1 B: 30 min-1

HSK-A63, KM63, CAPTO C6

No. of tools

Tailstock

ø80 (3.15)

ATC

Type

M-spindle

ø100 (ø3.94)

ø100 (ø3.94)

min-1

Spindle speed

1,500 (59.06) XA: 505 (19.88), XB: 210 (8.27)

XA: 475 (18.70), XB: 160 (6.30)

min-1 {rpm}

Tapered bore

ø550 (ø21.65) —

1,000 (39.37)

Spindle nose

● Material: Aluminum ● Product: Construction part

x 1500

ø550 (ø21.65)

Speed ranges

● Material: Aluminum ● Product: Engine part

MACTURN 350-W

MACTURN 350 C x 1500

T

mm (in.)

Speed ranges

Turret

x 1000

Swing over bed

Spindle speed

2nd-operation spindle

MACTURN 250-W

MACTURN 250 C x 1000

T

kg (lb)

11,500 (25,300)

12,500 (27,600)

Okuma

12,700 (27,940) OSP-P200L

13,700 (30,140)

*1. 20 min/cont *2. Includes optional coolant tank

160 [190] (6.30 [7.48])

Optional accessories and specifications Spindle

1,170 [1,670] (46.06 [65.75])

High-speed specs: 6,000 min-1, ø80 (ø3.15) bearing, 11/7.5 kW 2ndoperation spindle

Spindle bearing ø80 mm

6,000 min-1 7.5/5.5 kW

Spindle bearing ø80 mm

6,000 min-1 11/ 7.5 kW

Spindle bearing ø100 mm 5,000 min-1 15/11/7.5 kW Spindle bearing ø100 mm 5,000 min-1 22/15 kW Lower turret V12 VDI (for L-tool only) V12 VDI (for both L- and M-tools) M-spindle

M-spindle speed 12,000 min-1

B-axis

B-axis indexing angle 0.001˚

ATC

Tool shank type (HSK-A63, KM63, CAPTO C6) No. of tools (44, 80, 120)

Tailstock

Tailstock thrust pressure high/low selection Tailstock live center type MT 4 Programmable tailstock (NC controlled)

Steadyrest ABSOSCALE

XA, ZA, Ys, XB

Coolant

Spindle coolant (A, B) Shower coolant system (A, B) High-pressure coolant (1.5, 3.0, 7 MPa)

Note: [

11

● ● ● ●

Big-bore specs: ø120 (ø4.72) bearing, A2-8, 3,800 min-1

Spindle bearing ø100 mm 5,000 min-1 11/ 7.5 kW

475 [505] (18.70 [19.88])

MACTURN MACTURN MACTURN MACTURN 250 250-W 350 350-W

● ● ● ● ● ● ● ● ● ● – ● ●

– – – – – ● ● ● ● ● ● ● ●

Select

● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ●

● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ●

Touch setter (M, A) In-process gauging system

– ● ● ● ● ● ● ● ●

– – – – –

MACTURN MACTURN MACTURN MACTURN 250 250-W 350 350-W

Gauging

Chip conveyor Side discharge Chip bucket (L, H) Other

Lubrication monitor (B-1, B-2, C-1, C-2) Oil skimmer Auto open/close front cover Air blower : chuck, tailstock Bar feeder Parts catcher Loader Robot Transformer CE compliant

● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ●

● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ●

] for MACTURN350. Please see "Working range" on page 14 for details.

12

Working range (W-axis specs)

MACTURN 250

MACTURN 350 ● OD-A (MAS/JIS) H1 1303 (51.30) 1170 (46.06) Travel

103 39 (13) 168 260

871 1180 (46.46) Travel 1440 (56.69)

ATC turret

52 147

520.4

103 39 (13) 206

382.2 562.2

180

485 10 34 61 144.5 37.1

326.6 178.4 505 (19.88) Travel (96.6)

ø169

255.5

43 121.5 66.5 9.6

(ø21.65) ø550 (Max. turning dia.)

(485)

R (11 283.2 .15 )

ø169

201.8

133

19 14 153 75 28 30 186

29 76

47 65 119 67 30 356 420.2

1803 (70.98) 1670 (65.75) Travel 1,616.6 (Working range)

23.6 133 53.4 77.6 41.1 88.3

155 180 65 90

103 39 (13) 230.6

407

1180 (46.46) Travel 1440 (56.69)

ø169

28 67 47 95 119 356

1,030 1,611.6

260

(485)

R (10 270 .63 ) 215

153 75 60 186 19 12

485

137 29 76

20

(o21.65) ø550 (Max. turning dia.)

(455)

163 93 40 143

185

247 234 356

505 (19.88) Travel

(210)

Rotation center 209

72 23 133

R27 Rotation center (10.6 0 3) 137

382.2 135 180 45 90

407 1680 (66.14) Travel 1940 (76.38)

● End mill toolholder (side view)

Drill sleeve

DD

(AA)

70 (BB)

103 39

550 122 (CC) (DD) 1,112

209 (EE)

25 (FF)

41.1

(AA)

95 95

34

29

76 ø169

61

65 95

19 12

240.8 186 95 95 95

CC

153 75 60

252.8 198

406.8

505 ˚

133

143 23.6

60

505 (19.88) Travel 485 332.4

396.8

40 209

95 95 88.3

77.6

EE

BB

20

80 80 44 92

29 76

163 93 ø210

80 80

455 475 (18.70) Travel

60˚

80 80 4634 80

AA 179.2 94 95 133

202.2

368.2 156 475

358.2

211.2 50 30 80

FF

ø169

BT40 Big-Plus

EE

DD

20

KM63

80 80

CC

153

HSK-A63

BB

290

●Commercial parts

AA

143

Some commercial live tools, based on MAS403 JIS B6339, can also be used. 163 146.9 165.1

DS MT No.1–H40 DS MT No.2–H40 DS MT No.3–H40 DS MT No.4–H40

Rotation center

1680 (66.14) Travel 1940 (76.38)

382.2

● End mill toolholder (side view)

ø210

●Drill MT No.1 MT No.2 MT No.3 MT No.4

455

530

Axial facing arbor

ID-H40 (MAS/JIS)

1,016.8 1,575

260

29 76

122

260

●Boring bar

382.2

137

28

147

(5)

ATC turret

ø40

20

(180)

Collet ø0.25~ø20

475 (18.70) Travel

Collet holder

(202)

● End mill toolholder

(ø21.65) ø550 (Max. turning dia.)

BS 8–H40 BS 10–H40 BS 12–H40 BS 16–H40 BS 20–H40 BS 25–H40 BS 32–H40

Straight collet ø6 ø16 ø8 ø20 ø10 ø25 ø12

78

ø210

(ø5/16) (ø3/8) (ø1/2) (ø5/8) (ø3/4) (ø1) (ø1-1/4)

(main/sub) 25 X 25 (1 X 1)

OD-A (MAS/JIS) H1

177

shank dia

●OD tool shank

55.2

1180 (46.46) Travel 1440 (56.69)

1303 (51.30) 1170 (46.06) Travel 1092 (Working range) (42.99)

298

Milling chuck Boring bar sleeve

416.6

● End mill toolholder

90

76

34 57 33 131

1371 1680 (66.14) Travel 1940 (76.38)

103 39 (13)

ø210

Milling

261 356

(255)

Turning

29

7

(ø21.65) ø550 (Max. turning dia.) (210) (255) 505 (19.88) Travel 20 485

91 95

260

●Boring bar

76

(5) 103 39 (13)

Tooling system MACTURN350 (BT40 Big Plus)

Gauge line

137

Gauge line 1803 (70.98) 1670 (65.75) Travel 1585 (62.40) (Working range) 263.2 180 160 103.2 31.6

133 14 95 44 41 103

93 41 119 75

156

(180)

ID-H40 (HSK-A63)

137 29

175.4

Some commercial live tools, based on DIN69893-1 HSK-A63, can also be used.

Above drawing for HSK-A63

ø8 ø10 ø12 ø16 ø20 ø25 ø32

382.2 180

R 27 9 Rotation center (11.0 .6 1)

228

● Commercial parts

(ø21.65) ø550 (Max. turning dia.) 475 (18.70) Travel (255) 20 455

Axial facing arbor A63DN-FMA-25.4-90S07(HSK)

OD 55˚ unit (HSK-A63)

ø210

No.1–H40 No.2–H40 No.3–H40 No.4–H40

298

MT MT MT MT

65 58 60

● ID-H40 (MAS/JIS)

Gauge line 1303 (51.30) 1170 (46.06) Travel 94.6 1075.4 (42.34) (Working range) 99.4 99.6 249.6 150 99.6

177

DS DS DS DS

(176)

68 168 260

● ID-H40 (HSK-A63)

Drill sleeve

MT No.1 MT No.2 MT No.3 MT No.4

103 39 (13)

ø169

● Drill

Collet holder Collet A63DN-CTH20-90S06 ø5.8~ø20

131

(5)

10

177

OD 80˚ unit (HSK-A63)

ø40

● Boring bar

34 80

7

.4 13 ) R3 2.34 (1

(255)

94

137 29 76

43

(51.6)

(5)

274

Collet ø2.4~ø10

46

79

(455)

Collet holder A63DN-CTH10-150S05

32

Rotation center

ø169

OD-C (HSK-A63) (axial)

32

ø169

(main/sub) 25 X 25 (1 X 1)

(ø21.65) ø550 (Max. turning dia.) 333 142

30

●OD tool shank

BS 8–H40 BS 10–H40 BS 12–H40 BS 16–H40 BS 20–H40 BS 25–H40 BS 32–H40

(58)

(ø5/16) (ø3/8) (ø1/2) (ø5/8) (ø3/4) (ø1) (ø1-1/4)

43

133

ø8 ø10 ø12 ø16 ø20 ø25 ø32

72

53

.4 15 ) R3 2.42 (1

43 128 16

shank dia

39

ø210

Boring bar sleeve

Rotation center

274

● Boring bar

Gauge line

Straight collet ø6 ø16 ø8 ø20 ø10 ø25 ø12

475 (18.70) Travel (133) 67.5 10 34 103.5 260 39

Milling chuck OD-A (HSK-A63)

1803 (70.98) 1670 (65.75) Travel

133

35 98 180 139.6 133 (455)

133

382.2 562.2

● OD-A (HSK-A63)

ø210

Milling

ø210

Turning

157

Tooling system MACTURN250 (HSK-A63, KM63, CAPTO C6)

28 1,030 (BB) 1,616.6

(CC)

67 47 95 119 (DD) (EE)

1440 (56.69)

Note: Drawings above show HSK-A63

13

Note: Drawings above show BT40 Big Plus

14

OSP-P200L Okuma Sampling Path Control A Machine Control and Windows® Collaboration The NC software developed by our “Single Source for Machine & Control” platform continues to provide advanced functions like Collision Avoidance System and other truly innovative control technologies.

■ Advanced One-Touch IGF (Optional) Single screen operations ●

A high-performance NC computer in a flat panel

SIMULATION, SHAPE DEFINE

A single screen shows actual position, simulation, machining prep tables, and more. Mode switchover is eliminated; with minimal screen switchovers and cursor movements.

ACTUAL POSITION

Operate from Process Sheets

PC-based expandability, highly reliable protection of machine control and data in tough factory environments – to give keep you constantly competitive and operating with optimum efficiency. ●

Program create, machining preps; various operations can be done directly from Process sheets ● Operation is simple even without memorizing G/M codes

The advanced architecture Windows®-based Applications

Machine Control Functions

Windows®

Real-Time OS

PROCESS SHEET

High Performance NC Computer Ethernet

USB

Servo Link

DeviceNet™

Windows is a registered trademark of Microsoft Corporation in the United States and/or other countries. DeviceNet is a trademark of Open DeviceNet Vendors Association.

Networking and large program storage capacity (standard) ●Standard-equipped ●Program

Ethernet specs ready for fast part program up/downloads with servers

Drawing

storage expanded to 2 GB, plus program management with directory trees Decide machining method

Easy-to-use operation panel

Program create, edit (1-T IGF)

Large 15-inch display ● Screen

Machining preparation

Machine first part

Continuous machining

Advanced One-Touch IGF

is 2.1 times larger than before

● Huge

increase in amount of information that can be displayed

Input Comparison

Touch panel Mach preps

Mach Edit preps program

Mach preps

Machining

Create program

Mach Edit preps program

Machining Edit program Tool comp adj Machining Edit program

Advanced One-Touch IGF

Machining Mach preps

ports are standard. Various devices can be connected, like USB memory sticks for transfer of large NC programs, and bar code readers for production control applications.

15

Mach preps

panel resists dirt and scratches

USB ports ●2

Create program

Tool comp adj

● Durable

Before

Machining

manipulation of data

Machining

● Direct

76% less

Continuous machining

Machining preps refer to tasks done to alter the program or machining parameters, such as program store, tool compensation settings, program call-up, and sequence return.

16

OSP-P200L Okuma Sampling Path Control

Optional Specifications Name Interactive Programming

Standard Specifications Basic Specs

Control Turning: X, Z simultaneous 2-axis, Multitasking: X, Y, Z, C simultaneous 4-axis Position feedback OSP full range absolute position feedback (zero point return not required) Min / Max inputs 8-digit decimal, 99999.999 ~0.001 mm, 0.001˚ Decimal:1 µm, 10 µm, 1 mm (1˚, 0.01˚, 0.001˚) Feed Override: 0 to 200% Spindle control Direct spindle speed commands (S5) override 50~200% Constant cutting speed, optimum turning speed designate Tool comps Tool selection: 96 sets, tool offset: 96 sets Display 15-inch color display operational panel, touch panel Self-diagnostics Automatic diagnostics and display of program, operation, machine, and NC system problems Program capacity Program storage: 2 GB, operation buffer: 2 MB Programing Operations Program management, edit, multitasking, scheduled programs, fixed cycles, special fixed cycles, tool nose R compensation, tapping, fixed drilling cycles, arithmetic functions, logic statements, trig functions, variables, branch statements, auto programming (LAP4), programming help Machine MDI, manual (rapid traverse, manual cutting feed, pulse handle), load meter, operations help, alarm help, sequence operations return, manual interrupt & auto return, threading slide hold, data I/O MacMan Machining Management: machining results, machine utilization, fault data compile & report, external output Com / Net USB ports, Ethernet High speed/accuracy TAS-C Thermo Active Stabilizer–Construction, corrects thermal error generated during shop temperature changes affecting machine construction TAS-S Thermo Active Stabilizer–Spindle, corrects thermal deformation error generated during spindle rotation Hi-G control, B-axis rotation compensation

Kit Specifications Kit

OSP-P200L 3D-M

NML-M E Item Advanced One-Touch IGF Circular threading Coordinate convert ● Profile generate ● Real 3-D simulation Cycle time over check ● Load monitor (spindle, feed axes) Tool life management NC operation monitor ● Status indicator; triple lamp Type C [A, B] ● Spindle orientation, electrical Harmonic spindle speed control (HSSC) ● Cycle time reduction ● Note 1. NML: normal, 3D: Real 3-D, E: economy, D: deluxe

D

● ● ● ● ● ● ● ● ● ●

E

● ● ● ● ● ● ● ● ●

ADMAC-Parts CAD/CAM System for Parts Machining Manual inputs, interactive inputs, CAD inputs–all kinds of ways to program with this comprehensive programming package.

D

● ● ● ● ● ● ● ● ● ● ● ●

One-Touch IGF-M E D

● ● ● ● ● ● ● ● ● ●

● ● ● ● ● ● ● ● ● ● ● ● ●

Name Measuring In-process work gauging Z-axis automatic zero offset C-axis zero offset

Integrated single-screen operations Advanced OneInputting a machining shape with one stroke will allow Touch IGF L (Multitasking machine specs) CNC to automatically decide cutting conditions. Realistic 3D simulated test cuts Simple operations for 1st part machining jobs Machine operation direct from machining order tables

Along an arc Sub-programs Input/output variables (each 8 points) Offsets tools, corrects nose R (Standard 32 sets) Tool compensation Additional sets: 96 sets Additional sets: 200 sets 1000 sets (Std: 200 sets) Common variables Possible to re-cut threads for threaded Thread matching (spindle orientation required) parts once removed Temporary stop during threading for G34/G35 Threading slide hold Spindle variable-speed threading Adjusts spindle overdrive while threading Spindle to Z axis (rigid tapping) Sp synchro tapping Cutting at extremely slow spindle speeds Sp dead-slow cutting Circular interpolation + helical axis interpolation Helical cutting Multitasking Coordinate convert Designates X-C coordinate through X-Y coordinate machine Profile generate Straight line command on X-C plane, circular command specs Flat turning Flat turning with spindle and M-axis synchronized Slope machining B-axis slope programming made simple Monitoring Collision Avoidance System (Limitations per certain components/movements may exist.) One-Touch Spreadsheet Real 3-D simulation

Cycle time over check Load monitor (spindle feed axis)

Prevents interference during manual operation Prevents interference during auto operation Easy modeling of shape data Excel® files assist machining setups Real time simulation of all machining modes (auto, MDI, manual operation) Solids, sections, transparent displays Colored tool-linked machining surface displays Main program lists displayed Various tool draw elements With cycle time calculator With 2D simulation Activates an alarm and stops when prescribed cycle time is exceeded

Hour meters

NC work counter Operation end lamp Alarm lamp Status indicator

Yellow Red Triple lamp Type C [Type A, Type B]

Automatically measures workpiece by touch sensor and compensates for C-axis zero point offset

Touch setter

Tool brought to touch setter, tool offset compensation (A, B specs)

Y-axis gauging

For machines with Y-axis specs

External Input/Output and Communication Functions Additional RS-232-C channel USB (additional) DNC link DNC-T3

* *

*

CNC monitors and displays load conditions of feed axis and spindle in a graph (Machining stops when overloaded)

Included in machine specs Count only, ( ) pcs Cycle stop, ( ) pcs Start disabled, ( ) pcs Power ON Spindle rotation NC operating Time totals (cutting, operation, spindle rotation, external input, etc) and 4 workpiece counters

By touch sensor and compensates for tool offset Automatically measures workpiece by touch sensor and compensates for Z-axis zero point offset

Quantitative compensation method (five level, seven level)/BCD method/RS-232-C

Load monitor no-load detection When load monitor ordered Tool life management Totals no. of workpieces or cutting time, automatically tool changes at preset conditions Operation end buzzer Chucking miss detection Work counters

Description

Gauging data output, file output Post-process Measures workpiece outside machine, and compensates for tool offset based on measurement results work gauging

Programming Circular threading User Task 2

NC operation monitor

17

Description

[1 chan, 2 chan] (Standard specs include 1 channel) 2 additional ports possible Online machining management (results, etc) Simple NC monitor (machine utilization) DNC-C/Ethernet Host computer and FMS link per Internet DNC-DT (Ethernet) remote operation: Download part programs from PC, select operation FL-net

Automation / Untended Operation Spindle orientation, electric Harmonic spindle speed Periodically varies the spindle speed, controls chatter control (HSSC) when cutting large-dia thin or small-dia long workpieces Auto power shutoff M02, alarm Warmup function Automatic power ON and machine warm-up at (by calendar timer) preset time Tool retract cycle Per interrupt signal External program A (pushbutton) 8 types selections B (rotary switch) 8 stages C1 (digital switch) BCD, 2-digit C2 (external input) BCD, 4-digit Okuma loader (OGL) interfaces Type B (machine) Third party robot Type C (robot and loader) and loader interface Type D Type E Included in machine specs Bar feeders Bar feeder Type Interface only Maker “Answer ignore” of auxiliary movements Cycle time Operation time reduction reduction Spindle rotating chuck open/close Spindle rotating tailstock advance/retract

*

High-Speed / High-Accuracy Functions

* *

AbsoScale detection(X-Y-Z) Positioning detection by AbsoScale 0.1 µm (0.01 µin.) command increments 0.1 µm control Pitch error compensation Compensates for ball screw pitch error Other Functions Short circuit breaker External M signals Note:

technical consultation and confirmation with machine * Requires specifications

18

Installation

3,220 (126.77)

550 900 (21.65) (35.43) Power inlet, 1100 (43.31) from floor

701 (27.60)

1,339.8 (52.75)

150 (5.91)

MACTURN250

ATC magazine iperation panel

550 (21.65)

2,900 (114.17) 110 (4.33) 2,790 (109.84) 226 267 72 (2.83) 1,200 1,025 (8.90) (10.51) (47.27) (40.35)

735 (28.94)

Side disposal chip conveyor, coolant tank removal space

650 (25.59)

2,540 (100) 2,390 (94.09)

NC Cabinet

1,860 (73.23) 1,530 (60.24)

150 (5.91)

MACTURN350

ATC magazine iperation panel

560 (22.05)

2,700 (106.30)

701 (27.60) 30-tool ATC magazine

150 (5.91)

900 (35.43) Power inlet, 2600 (102.36) from floor

Chip conveyor, coolant tank removal space

1,645 (64.76)

2,640 (103.94) 2,490 (98.03)

Installation

930 (36.61)

610 1,780 (70.08) 105 (24.02) 2,390 (94.09) (4.13)

701 (27.60)

500 Maintenance space (19.69)

250 (9.84) Chip bucket Tank removal space (Optional) 1,053 (41.46) Chip conveyor, 3,770 (148.43) 1,238 (48.74) 185 (7.28) side disposal, L type 5,008 (197.17) (Optional)

1,666 (65.59)

1,147 (45.16)

Dimensional

624 (24.57)

796 502 (31.34) (19.76)

205 (6.07)

Upper H1 turret

550 (21.65) 2nd-opertion spindle

Lower turret ATC turret

Operation panel 244 598 1,648 (64.88) (9.61) (23.54)

1,940 (76.38) Maintenance space 450 (17.72)

4,560 (179.53)

250 (9.84) Tank removal space 1,036 (40.79)

185 Chip bucket (7.28) (Optional) Chip conveyor, side disposal, L type (Optional)

796 640 (31.34) (25.20) 1,147 (45.16)

1,200 (47.24)

765 (30.12)

1,207 (47.52)

396 (15.59)

2,950 (116.14)

Dimensional

701 (27.60) 44-tool ATC magazine (Optional)

324 (12.76)

710 (27.95) 1,780 (70.08) 2,490 (98.03)

150 (5.91)

When using Okuma products, always read the safety precautions mentioned in the instruction manual and attached to the product. This product is subject to the Japanese government Foreign Exchange and Foreign Trade Control Act with regard to security controlled items; whereby Okuma Corporation should be notified prior to its shipment to another country.

, OGUCHI-CHO, NIWA-GUN, AICHI 480-0193, JAPAN • TEL (0587) 95-7825 • FAX (0587) 95-6074

● 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. MACTURN 250/350-(13)-200 (Apr 2011)