90€¦ · aa1890 aa2090 aa2590 aa 65 series aa 80 series aa 90 series aq 50 series aq 65 series ug...

90

90

SER

IES

SER

IES

AA

AA

W e l e a d t h e w a y b y a n e w b u s i n e s s m o d e l

Vertical Machining Center

1611

170

2

TE

L: 0

4-2

473

33

26

R

WELE MECHATRONIC CO., LTD(http : //www.welegroup.com)

HEADQUARTERS: No.458, Shinsing Rd., Hukou Town, Hsin-Chu County 303, TaiwanTEL : +886-3-696-0360 (rep.) FAX : +886-3-696-0370

TAICHUNG BRANCH:No.600, Sec. 4, Sanfeng Rd., Houli Dist., Taichung City 421, TaiwanTEL : +886-4-2558-0762 FAX : +886-4-2558-2334

WELE MECHATRONIC (SU-ZHOU) CO., LTD.No. 16, Fuhua Rd., Changshu Economic Development Zone, Changshu City, Jiangsu Province, China 215513TEL : +86-512-5229-7868 FAX : +86-512-5229-7866SALES: 150-5141-3969,150-5141-3981 WELE MECHATRONIC CO., LTD

Rheinland

www.tuv.com

ID :9105046137

ISO 9001

Rheinland

www.tuv.com

ID :9105046137

ISO 14000 2013 TAMI Supreme Excellence Award

AA 90 seriesThe machine series developed for the demanding, highperformance ultra heavy cutting tools. Fitted with generously sized sliding guides and equipped with a mechanical, twospeeds geared head as standard which is directlycoupled to the precision spindle.

259025902090

18902090

1890AAAA

AAAA

AAAA

Vertical cutting to WELE standardPowerful digital servo feed drives - coupled with pre-tension ball screws - provide superior dynamic and precision. Active and effective protection for the guides from chip and dirt comes from the slidealong telescopic guard rails.The two speeds mechanical geared head, combined with high performance AC main drive motor, provides high speed as well as powerful torque. Additional to this, an oil cooler ensure the machining center also keep its thermal stability when spindle running constantly.Three Y direction screw type conveyors and a X direction caterpillar type conveyor have been incorporated into the working envelope to ensure that the chip is efficiently discharged from the machine.A central lubrication system which does the lubricant on all guideways and ball screws according to the timing and stroke, which reduces the requiring maintain work to a minimum.The positions of the three sliding axes X, Y and Z are aligned at the factory using scraping skill and laser interferometer measurement. This guarantee the ultraprecision even with interpolated axes.

Contents

The Precision vertical machining center 2

Equipment 3-4Strong machine base The full equipment

Guides, drives, spindles 5-6Guides and drivesSpindles

User-friendly down to the last detail 7Ergonomic designEasy-clean

High Efficiency Cutting Performance 8

Strictly quality assurance 9-10

Dimensions 11-12

Specifications 13-14SpecificationsStandard and optional accessories

The Precision vertical machining center

AA1890 AA2090 AA2590StrokesX travel (left & right) mm(in) 1800(70.9) 2000(78.7) 2500(98.4)Y travel (in & out) mm(in) 900(35.4)Z treval (up & down) mm(in) 900(35.4)

Table dimensionsL mm(in) 1850(72.8) 2150(84.6) 2650(104.3)W mm(in) 900(35.4)Table load capacity kg(lb) 2000(4400) 3000(6600)

Z

XYW

L

1 2

AA1890 AA2090 AA2590 AA 65 Series AA 80 Series AA 90 Series AQ 50 Series AQ 65 Series UG Series UA SeriesRB Series SB Series LB Series MB Series HB Series UB Series MG Series

Equipment

L

0.5594 L

1 23 4

Saddle

Machine Bed (four guideways)

The full equipmentThe basic configuration includes every vital componentrequired for demanding machining.

Details:•Electronic handwheel with axis selector.•Precision spindle with directly coupled drive motor• Integrated spindle oil cooler, temperature controlled via

sensors• Automatic tool change with swing arm; 30 or 40 tool pockets

with directional logic.• Digitally controller AC servo motors with encoder in the X, Y

and Z axis.

• Central lubrication system for all guideways and ball screws• Coolant unit for exterior cooling• Chip flush system and 3 * Y direction screw type conveyors

in the working envelope.• Interior Form A coolant through spindle supply, pump

capacity of 20 bar as option.• Caterpillar type chip conveyor to discharge chip from the

machine• Air blast during tool change• Air nozzle for dry machining• Cooling water gun and air gun for cleaning operations in the

working area.• Roof enclosure splash guarding• Preparation of electrical equipment for 4th axis connectivity• Working lights• Signal lamp indicating machine status.• Alignment element for setting up and aligning the machine• Transformer

High performance chip discharge using Y direction screw type conveyors and X direction caterpillar type conveyor.

Machine base

Fig.: Machine base AA2090

3 4


Strong machine base for

perfect job resultsWith its swift-action twin gripper arm and storage magazine for up to 40 tools, the tool changer adds to the further automation of the machine.The machine have large, tempered, precision flatversion Turcite B laminated guideways on every machine axis. The surface is hand scraped using master plates of 1200mm square with 3 micrometer flatness.As a result, this series offers the ideal damping features, making it especially suitable for heavy chip removal.The machine base, column, cross slide and spindle head are made of high quality Meehanite casting. The components are annealed and artificially aged to ensure the highest possible precision.

0

10

20

15kW

18.5kW(30min)

1500

16

kW

0 2000 4000 60000

500469N.m(30min)

378N.m

118N.m(30min)

95N.m

377

300

100

rpm

N.m

0

15

25

18.5kW

22kW(30min)

0 2000 4000 60000

600

469N.m

118N.m

377 1500

300

100

rpm

20

kWN.m

140N.m(30min)

557N.m(30min)

a18i (OPT.) a22i (OPT.)

0

15

30

22kW

26kW(30min)

0 2000 4000 60000

700

165N.m(30min)

377 1500

400

100

rpm

20

kWN.m

140N.m

557N.m

657N.m(30min)

a15i (OPT.)a12i (STD.)

0 2000 4000 60000

400380N.m(30min)

95.5N.m(30min)

70N.m

377 1500

200

80

rpm

N.m

0

16

8

12

kW

11kW

15kW(30min)

278N.m

Guides and drives Spindles

The machines come with double nuts, pre-tension ball screwsin all 3 axes. Every drive motor is directly coupled to the ball screws and incorporates an integrated feedback system. Especially, the AA 90 series machines are with twin servo motor on Y axis for supplying the high machining performance.A variety of precision spindles are available for the coreof the machine.The version supplying BT50 taper is equipped with an upstream, directly coupled, two speed mechanical geared head for speed up to 6000rpm.A two speed geared head running at 8000rpm is alsoavailable for the spindle taper BT#40.Additional versions incorporating direct drive precisionspindles with up to 15000 rpm can also be provided forhigh speed machining operations.

Hand scraped contact areas, minimal axis protection with maximum stroke.

To ensure the machines successfully master heavy-duty or combined rough machining/finish jobs, this version has been fitted with two speed mechanical geared head.If small tools are also using frequently, the machine can also be supplied with direct drive for higher maximum speed.

Fig.: AA series spindle

5 6


Ergonomic designThe layout and design of the control panel as well as access to the working envelope have been defined by machine operators with experience in the field. In additional to the swivel/rotating control panel with angled keyboard, especially wide opening working envelope door have been reduced to an absolute minimum. Even with very large workpiece, over head crane loads can be easily swung over to the middle of the table.

Easy cleanTo clean the interior and working envelope, the machine comes equipped with a front access purge spray gun and air blast located at the left and right, both of which are within easy reach.

User-friendly down to the last detailHigh Efficiency Cutting Performance

Rigid tapping M30xP3.5 M4xP0.7Spindle speed (S) 180 rpm 2000 rpmCutting feedrate (Vf) 630 mm/min 1400 mm/min

Face milling ø125x8tSpindle speed (S) 380 rpmCutting velocity (Vc) 119 m/minCutting width (ae) 100 mmCutting depth (ap) 6.0 mmCutting feedrate (Vf) 1000 mm/minCutting feedrate per tip (fz) 0.5 mm/toothCutting capacity (MRR) 900 cc/minCutting capacity per kW (MRR/kW) 36 cc/min‧kW

End milling ø40x4t Side millingSpindle speed (S) 1590 rpmCutting velocity (Vc) 195 m/minCutting width (ae) 20 mmCutting depth (ap) 32 mmCutting feedrate (Vf) 509 mm/minCutting feedrate per tip (fz) 0.16 mm/toothCutting capacity (MRR) 326 cc/min

Drilling ø33 Use 20 bar CTS (Opt)Spindle speed (S) 2000 rpmCutting velocity (Vc) 207 m/minCutting feedrate (Vf) 250 mm/minCutting feedrate per tip (fz) 0.125 mm/revCutting capacity (MRR) 214 cc/min

Gear driven spindle BT50 / 6000 rpm with 22/25 kW spindle motor (OPT) Material : S45C

7 8


Strictly manufacturing and assembling in precision and control every detail as Japanese standard

Pursue quality, approaching makes

excessive demands

US Moore Artisan spirit - Holds the

breath with rapt attention to

finish all detail.

Strictly quality assurance

9 10


N

MM

PO

L

KJ

I

AB

C

H

D

E

FG

(table face)

A B CBC

DE EF

G

J

H

Z

-

+

Work piece Work piece

X Y+- -+

Unit : mm(inch)

Unit : mm(inch)

Unit : mm(inch)

A B C D E F G H I J K L M N O P

AA1890 2170(85.4)

5300 (208.7)

5500 (216.5) 850

(33.5)1090 (42.9)

1100 (43.3)

2700 (106.3)

3620 (142.5)

1050 (41.3)

620 (24.4)

3300 (129.9)

3210 (126.4)

972 (38.3)

650 (25.6)

3900 (153.5)

3300 (129.9)

AA2090

AA25902670

(105.1)6000

(236.2)6200

(244.1)

A B C D E F G H J

AA1890 1950(76.8) 900 (35.4) 645(25.4)

900(35.4) 450(17.7) 300(11.8) 895(35.2) 205(8.1) 200~1100 (7.9~39.4)AA2090 2150(84.6) 1000 (39.4) 545(21.5)

AA2590 2650(104.3) 1250(49.2) 395(15.6)

Unit : mm(inch)

A B C D

AA1890 1950(76.8) 900(35.4) 100(3.9) 175(6.9)

AA2090 2150(84.6) 900(35.4) 100(3.9) 175(6.9)

AA2590 2650(104.3) 900(35.4) 100(3.9) 175(6.9)

2/0.0825/0.98

27/1.06 65.4/2.57

16.6/0.6510/0.39

60°

35/1.38

28/1.1

Ø15

/0.59Ø10

/0.39

45°

Ø44

.45/1.75

Ø63

/2.48

Ø53

/2.09

16.1/0.63

Taper:7/24 M16XP2.0

BT40

35/1.38 3/0.1238/1.5

60°

25.7/1.01

Ø85

/3.35

Ø10

0/3.94

101.8/4.01 45/1.7735/1.38

45°

Ø23

/0.91Ø17

/0.67

23.2/0.91

15/0.59Taper:7/24

Ø69

.85/2.75

M24XP3.0

BT50

15.9/0.63 3.2/0.1368.25/2.69

Ø63

.5/2.5

19.1/0.75

60°

Ø56

.4/2.22

16.1/0.63

Ø44

.45/1.75

16.3/0.6411.2/0.44

45°

Ø12

.5/0.49

Ø18

.8/0.74

11.2/0.443.8/0.15

Taper:7/24 M16XP2.0

DIN40

Ø91

.3/3.59

Ø98

.4/3.87

3.2/0.13

19.1/0.75 101.6/4 25.4/1

17.8/0.7

20.8/0.82

Ø29

/1.14

Ø69

.85/2.75

11.1/0.44

3.85/0.15Taper:7/24 M24XP3.0

DIN50

15.9/0.63

45°

16.1

/0.6

3

Ø44

.7/1

.76

Ø56

.25/

2.21

Ø63

.55/

2.5

15.9/0.63 3.2/0.1360°

19.1/0.75 68.4/2.6920/0.7926/1.02

75°

Ø14

/0.5

5

Ø19

/0.7

5

Taper:7/24 M16XP2.011.1/0.447.07/0.28

Ø44

.45/

1.75

CAT40

15.9/0.63

11.1/0.446.55/0.26

Ø91

.25/

3.59

Ø97

.5/3

.84

3.2/0.13

60°

Ø69

.85/

2.75

19.1/0.75 101.75/4.0125/0.9834/1.34

Ø21

/0.8

3

Ø28

/1.1"

75°

25.7

/1.0

1

CAT50

Taper:7/24 M24XP3.0

CAT40 BT40 DIN40

DIN50BT50CAT50

Tool Shank and Pull Stud Dimension Inside of Working Area Dimensions

Machine Dimension and Space Requirement

A

B

CD

DD

D

16

37

22

22

38

+0.033+0 (H8)

+7

+0

+2

+0

+3+0

Table Dimensions

11 12


Standard and optional accessories

●：Standard ○：Option

Technical specifications

Specification/Model Unit AA1890 AA2090 AA2590

Travel

X travel (left & right) mm(in) 1,800(70.9) 2000(78.7) 2500(98.4)

Y travel (in & out) mm(in) 900(35.4)

Z travel (up & down) mm(in) 900(35.4)

Distance from spindle nose to table top mm(in) 200-1100(7.9-43.3)

Table

Table size ( X direction) mm(in) 1950(76.8) 2150(84.6) 2650(104.3)

Table size ( Y direction) mm(in) 900(35.4)

Table load capacity kg(lb) 2,000(4,400) 2,200(4,840) 3000(6600)

Spindle

Spindle speed rpm Gear driven/6000Spindle motor(cont./30 min. rating) kW(HP) 11/15(15/20)

Spindle taper BT#50

Feedrate

Rapid traverse rate (X axis) mm(in)/min 18,000(708.7)

Rapid traverse rate (Y axis) mm(in)/min 18,000(708.7)

Rapid traverse rate (Z axis) mm(in)/min 15,000(590.6)

Cutting feedrate mm(in)/min 1-10,000(393.7)

Tool magazine

Tool magazine capacity pcs 24Max. tool diameter / adjacent pocket empty mm(in) 110/200(4.3/7.9)

Max. tool length mm(in) 300(11.8)

Max. tool weight kg(lb) 15(33)

AccuracyPositioning accuracy (VDI/DGQ 3441) mm(in) P 0.020(0.0008)Repeatability accuracy (VDI/DGQ 3441) mm(in) Ps 0.010(0.0004)

Space requirement & weight

Machine length mm(in) 5300(208.7) 6000(236.2)

Machine width mm(in) 3300(129.9)

Machine height mm(in) 3620(142.5)

Machine weight kg(lb) 20000(44000) 21000(46200) 23000(50600)**Product specifications and accessories are subject to change without notice.

Specification / Model AA1890 AA2090 AA2590BT40 spindle taper ○ ○ ○

BT50 spindle taper ● ● ●

DIN50 spindle taper ○ ○ ○

CAT50 spindle taper ○ ○ ○

6,000 rpm belted spindle (BT#50) ○ ○ ○

6,000 rpm geared spindle (BT#50) ● ● ●

8,000 rpm belted spindle (BT#40) ○ ○ ○

8,000 rpm geared spindle (BT#40) ○ ○ ○

8,000 rpm direct driven spindle (20/25HP) BBT50 ○ ○ ○




Column raise up for 200mm ○ ○ ○

Spindle & gearbox temperature control system ● ● ●

Centralized automatic lubricating system ● ● ●

Roof enclosure guarding system ● ● ●

Flood Coolant system (Pump & tank) ● ● ●

Recycling lubricating oil collector for 3 axes ● ● ●

Chip auger ● ● ●

Caterpillar type conveyor and bucket ○ ○ ○

24 capacity of arm type tool magazine (Tool holder #50) ● ● ●

30 capacity of arm type tool magazine (Tool holder #40,#50) ○ ○ ○

40 capacity of arm type tool magazine (Tool holder #40,#50) ○ ○ ○

Rigid tapping ● ● ●

Switch for manual tool clamping ● ● ●

Remote handwheel control ● ● ●

Work light ● ● ●

Operation cycle finish and alarm lights ● ● ●

RS232 interface ● ● ●

Spray hose for chip wash down ● ● ●

Foundation bolt kit ● ● ●

Machine manuals ● ● ●

Linear scale feedback system for 3 axes ○ ○ ○

Coolant through the tool adapter ○ ○ ○

Coolant through the spindle (Form A) with 520 liter high tank ○ ○ ○

Automatic tool length measurement (Renishaw or Blum) ○ ○ ○

Automatic workpiece measuring system (Renishaw or Blum) ○ ○ ○

CNC rotary table ○ ○ ○

4th axis interface prepared ○ ○ ○

FANUC 0iMD controller ● ● ●

FANUC 31iMB controller ○ ○ ○

Heidenhain iTNC 530 controller ○ ○ ○

**Product specifications and accessories are subject to change without notice.

13 14


90€¦ · aa1890 aa2090 aa2590 aa 65 series aa 80 series aa 90 series aq 50 series aq 65 series ug...

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