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CNC milling and tapping center

VTX Series

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eri

es

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16

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TEL︰86-27-59409109

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No.3, Luke 3rd Rd., Luzhu Dist., Kaohsiung City 82151, Taiwan

TEL︰886-7-9761588 FAX︰886-7-9761589

www.tongtai.com.tw

Shuzhou Tong-yu Machine & Tool Co., Ltd.

No.555 Huahong Rd., Economic Development Zone of Wujiang,Suzhou City, Jiangsu Province, China

TEL︰86-512-63430168

FAX︰86-512-63431622

E-mail︰sales@tong-yu.com.cn

FAX︰886-3-4559730

FAX︰886-4-23589993

FAX︰81-4-71438360

FAX︰31-161-454768

FAX︰40-264-403983

FAX︰603-78597115

FAX︰66-2-3986518

FAX︰62-21-45850876

TEL︰886-3-4551399

TEL︰886-4-23589600

TEL︰81-4-71438355

TEL︰31-161-454639

TEL︰40-264-415273

TEL︰603-78597113

TEL︰84-4-62766090

TEL︰66-2-7443440

TEL︰62-21-45850875

Honor Seiki Co., Ltd.

TEL : 886-7-9759888

FAX : 886-7-9759999

www.honorseiki.com.tw

Asia Pacific Elite Corp.

TEL : 886-4-23589313

FAX : 886-4-23588913

www.apeccnc.com

Quick-Tech Machinery Co., Ltd

TEL : 886-6-3841155

FAX : 886-6-3841177

www.quicktech.com.tw

Affiliates

China Operation CenterHeadquarters

Tongtai Machine & Tool Co., Ltd.

PCI-SCEMM - rue Copernic

TEL : 33-4-77426161

FAX : 33-4-77426023

www.pci.fr

ANGER Machining GmbH

TEL : 43-7229-71041-0

FAX : 43-7229-71041-199

www.anger-machining.com

VTX Series

01 VTX Series CNC milling and tapping center 02 VTX Series CNC milling and tapping center

‧VTX series is mainly designed for demand of high efficient production.

It not only gives BT-40 torque performance, but also performs BT-30

spindle fast acceleration, rapid and tool changing.

‧To achieve high activation, space-saving, and best space utilization.

‧Standard equipped with direct-drive type spindle for better tapping

precision and avoids belt life issue of belt type spindle.

‧Servo type roller cam ATC gives high production efficiency.

‧Adopt A shape column design with roller linear guideway, which main-

tains stability of structure and dynamic movement in the speed of 1G

acceleration.

CONTENTS03 Industry application

Machining capacity

04 Main structure

05 ATC

06 Safety and operation

Peripheral accessories

07 Spindle output and torque chart(Standard)

08 Spindle output and torque chart(Economy)

09 Std./Opt. accessories‧Machine dimensions

10 Specification

Main specifications

Item

X/Y/Z axis travel

Spindle

Max. tapping speed

Rapid traverse

Cutting feedrate

Table size

Max. loading capacity

Servo motor

Max. tool weight

Tool amounts

Unit

mm

rpm

rpm

m/min

m/min

mm

kg

kW

kg

pc

VTX-5 (VTX-5A)

510/400/300 (350)

600x400

VTX-7 (VTX-7A)

710/400/300 (350)

850x400

Std. 12,000

6,000

60/60/60

20/20/20

250

1.8/1.8/3 (FANUC)

3

16 (20)

X axis

Y axis

Z axis

03 VTX Series CNC milling and tapping center 04 VTX Series CNC milling and tapping center

Industry application/ Machining capacity Main structure

Machining capacity

Working area

※Note: The data above comes from the test values of VTX-5 with standard 12,000 rpm spindle.

VTX series adopts Finite Element Analysis (FEA)

to ensure the machining efficiency and maintain

the machining precision.

VTX-5 VTX-7

Fine ground table surface with excellent flatness.

Max. load is 250kg

400 mm

400 mm

300 mm

710 mm

850 mm

200 mm

Max.

400 mm

400 mm

300 mm (※)

510 mm

600 mm

200 mm

Max. load is 250kg

Max.

※：The travel of Z axis in VTX-5A and VTX-7A is 350mm

S45C

424 rpm

84 mm/min

Drill Ø30 mm

Material

Spindle speed

Feedrate

S45C

2/65 mm

915 rpm

1,372 mm/min

178 cm3/min

Face mill Ø80 mm

Material

Cuttingdepth/width

Spindle speed

Feedrate

Chip disposal rate

Material

Cuttingdepth/width

Spindle speed

Feedrate

Chip disposal rate

S45C

30/4 mm

3,182 rpm

1,273 mm/min

153 cm3/min

End mill Ø20 mm

Material

Max. M hole

Min. M hole

Spindle speed

S45C

M24x3

M2x0.5

6,000 rpm

Tap M24

05 VTX Series CNC milling and tapping center 06 VTX Series CNC milling and tapping center

Automatic tool changer (ATC)

VTX-5A/VTX-7AArm type changer is adopted for processing tool change. Roller cam type ATC design allows the synchronous

actions of tool loosing and arm working in a rapidly and stably situation. It shortens the non-cutting time and increases productivity dramatically.

VTX-5/VTX-7High speed servo motor drives tool magazine fast only in 0.2 seconds for each indexing time. With Tongtai

made cam type tool changer, tool changing is fast and noise is low.

Tool to Tool time

Tool capacity

Max. tool weight

0.8 sec

20

3 kg

Tool to Tool time

Time of opposite tool changing

Tool capacity

Max. tool weight

1.4 sec

0.9 sec

16 (Opt. 21)

3 kg

Unit : mm

Ø100Ø100

With adjacent tool Without adjacent tool

SafetyThe impact strength of safety glass window, is same as tempered glass. It has passed EN12417 standards and certificated by CE, which provides excellent protection to the operator.

Operation – Easy daily maintenancePneumatic unit, lubricant pump and some mainte-nance items are located on machine side together for easy maintenance.

Rear cover (Opt.)

Chips dispasal‧Slanted sheet metal design with coolant flushing

design enable to carry chips out of machine easily.‧Special sheet metal prevents machine bed being

affected by chips heat. It avoids thermal distortion and maintain machining precision.

Safety and operation‧Peripheral accessories

Ø68Ø68

200

200

Unit : mm

Ø80Ø80

200

Environment friendly design –Oil-water separator (Std.)

1.Linear guideways & ballscrews have best efficient lubricant feeding design. Less feeding frequency saves lubricant consumption.

2.Special design guides X/Y/Z axes used lubricant to the center of machine bed.

3.Oil-water separator is equiped for preventing lubricant flow into coolant tank to extend coolant life.

Tool to Tool = 1.4 sec

Tool to Tool = 0.8 secInterior flushing system (Std.)

Adopt 1.3 kW machine bed flushing system for avoiding chip accumulation.

07 VTX Series CNC milling and tapping center 08 VTX Series CNC milling and tapping center

Spindle output and torque chart (Economy)

12,000 rpm (Std.)(C.T.S. is available)

12,000 rpm (Std.)(C.T.S. is available)

Spindle motor

Spindle output and torque chart (Standard)

24,000 rpm (Opt.)

Output [kW] Torque [Nm]

00

2.6

1.3

3.9

7

14

21

28

15001700

20003000

24000

3.7 kW 6 min 3.7 kW 25 min

2.2 kW 30 min 2.2 kW CONT

Spindle speed (rpm)

7 Nm CONT

17.7Nm 25min12.4Nm 30min

23.6Nm 5min

Mitsubishi

20,000 rpm (Opt.)

Output [kW] Torque [Nm]

00

2.6

1.3

3.9

3

6

9

12

5000 10000

3000

2000015000

3.7 kW

2.2 kW

Spindle speed (rpm)

Continuous

Continuous

11 Nm 15min 40%

7 Nm

FANUC

FANUC

12,000 rpm (Opt.)

Output [kW] Torque [Nm]

00

10

25

15

30

5

20

35

40

3

2

1

4

5

6

1500 3000 4500 6000 7500 9000 10500 12000

5.5 kW

2.2 kW

1.5 kW

3.7 kW 15 min 25%

Spindle speed (rpm)

35 Nm15 min 25%

23.5 Nm 60 min 40%

17 Nm

Continuous

FANUC

12,000 rpm With C.T.S (Opt.)

Output [kW] Torque [Nm]

00

10

25

15

30

5

20

35

40

3

2

1

4

5

6

1500 3000 4500 6000 7500 9000 10500 12000

Spindle speed (rpm)

5.5 kW

3.7 kW

30 min 60%35 Nm30 min 60%

23.5 Nm Continuous

Continuous

(C.T.S. is available)

Torque [Nm]

0

20

50

30

60

10

40

70

90

80

90001500 3000 6000 12000

Spindle speed (rpm)

10 min S3 15%

10 minS3 25%

30 minS3 60%

Continuous

FANUC

Output [kW]

0

4

10

6

12

2

8

14

90001500 3000 6000 12000

Spindle speed (rpm)

11 kW

10 min S3 15%

10 min S3 25%

30 min S3 60%

Continuous

Output [kW] Torque [Nm]

Spindle speed (rpm)

00

2

4

6

10

20

30

40

1510

1500 2000 4500

3520 5000 6750 8500 10250 12000

5.5 kW 15 min

3.7 kW CONT

35 Nm 15 min

17.7 Nm CONT

Mitsubishi

Direct-drive Spindle‧Long neck design is suitable for different kinds of complex components machining to avoid possibilities of inter-

ference.

‧Standard with smart detector to identify spindle tool clamping condition, in case of spindle without tool result in a risk of accidence during cycle.

‧Spindle design is different from other high torque spindles, VTX has dia. 50 mm spindle shaft and best span distance, which gives double axial rigidity. It benefits on better drilling/tapping performances and maintaining milling stability.

09 VTX Series CNC milling and tapping center 10VTX Series CNC milling and tapping center

Std./opt. accessories‧Machine dimensions Specification

Unit : mmMachine dimensions

Item

Table

Spindle

Travel

Feed

ATC

Motor

Machine size

Controller

VTX-5

510/400/300

Servo motor

Rotary disc type

Fixed

16 (Opt. 21)

Ø80

Ø80

600×400

1,700x2,600x2,700

2,850

850×400

2,100x2,600x2,700

3,150

250

850

18×3

7/24 Taper No. 30

12,000 (Opt. 20,000/24,000)

200

60/60/60

1-20,000

Standard BBT-30 (Economy BT-30)

200

3 (*1)

Standard 3.7/13 (Economy 3.7/5.5)

1.8/1.8/3

0.18

FANUC 0i-F

VTX-5A

510/400/350

Motor

Tool arm type

Random

20

Ø68

Ø100

VTX-7

710/400/300

Servo motor

Rotary disc type

Fixed

16 (Opt. 21)

Ø80

Ø80

VTX-7A

710/400/350

Motor

Tool arm type

Random

20

Ø68

Ø100

Specification

Table size (L×W)

Max.loading capacity

Table height from floor

T-slot (size × No.)

Type of spindle taper hole

Spindle speed

X/Y/Z axis travel

Spindle nose to table

X/Y/Z axis rapid traverse

Cutting feedrate

Tool shank

ATC driving method

Tool magazine type

Tool pick-up

Tool capacity

Max. tool diameter

Max. tool diameter(w/o adjacent tool)

Max. tool length

Max. tool weight

Spindle motor

X/Y/Z servo motor

Coolant motor

Width×Depth×Height

Weight

Unit

mm

kg

mm

mm

rpm

mm

mm

m/min

mm/min

pc

mm

mm

mm

kg

kW

kW

kW

mm

kg

◎The spindle with 12,000/16,000 rpm with C.T.S. is available (24,000 rpm w/o C.T.S.)

◎Specifications may be changed without prior notifications.

Standard　●　Optional　○

●

●

●

●

●

●

●

●

●

●

○

○

○

○

○

LED lighting

Manual pulse generator

Workpiece counter

Tri-color warning light

Tool magazine

Flushing system

Spindle blow

Interlock

Coolant around spindle

Spindle tool clamping detector

Coolant through spindle

Disc type oil skimmer

Air gun set

Coolant gun set

Automatic door

Std. Opt.

Std.Item

Item

Opt.

○

○

○

○

○

○

○

○

○

○

○

○

○

○

Oil-mist collector

Chip conveyor

Spindle cooling device (20,000/24,000 rpm)

Transformer / Stabilizer

Tool breakage detector

Standard 4th axis

Hydraulic units and interface

A/C for electrical cabinet

CE standards

Automatic power off system

Auto. tool taper washing

Chip Angur

Economy Spindle & Motor

Rear cover

※VTX-5(VTX-7)

1,700(2,100 )

527

2,17

3

2,600

*1.The max. tool weight is provided for reference. Different shapes and centers of gravity will influence the results.