TOS MILL – VERTICALFRF

Basic machine featurespages 4-7

Tablepage 5

32

GANTRY TYPE MACHINING CENTRE WITH MOVABLE COLUMN

• Movable gantry with fixed cross rail• Easy access of workspace• Column to column distance from 2 550 to 4 550 mm• Clearance between table and cross rail from 1 800 to 2 050 mm• Ram working travel from 1 100 to 1 500 mm• Motor output from 30 to 45 kW• Heavy-duty cast iron construction• Max. table load on 1m2 up to 12 000 kg• Small foot print• Wide variety of milling heads• Customized solution on request

Z

Y

RAM page 8

Automatic exchangeable headspages 9-10

Control systempage 12

Exchange of headspage 10

X

54

BASIC MACHINE FEATURES

• Basic machine parts are made of rigid ribbed castings

FRF 200 - 350

Gantry with ram Cross rail profileCross rail with slide (ball screw)

• Combined boxway & linear roller packs in axes X, Y, Z• Feed drive in Y-axis: the servomotors drive the ball screws with a pre-loaded nut through the belt transmission

with toothed belt directly

FRF 400

Gantry with ram Cross rail with slide (master-slave drive)

Cross rail profile

• Linear guideway in axes Y, Z• Linear roller packs in axis X• Feed drive in Y-axis: linear axis feed drive in cross direction is ensured by independent electrical servomotors

in master-slave connection on the feedbox with two pinions driving the rack

Basic parametersTOS VALUE FRF

Working travel

X (longitudinal)

[mm]

3 000–23 000

Y (cross) 2 800 3 300 3 800 4 300 4 800

Z (vertical) 1 100 / 1 250 / 1 500 1 250 / 1 500

Feed range (standard execution)

X

[mm/min]

1–15 000 1-20 000

Y 1–15 000 1-20 000

Z 1–12 000 1-15 000

Feed range (RAPID execution)

X

[mm/min]

1–30 000 1-30 000

Y 1–15 000 1-30 000

Z 1–12 000 1-15 000

Column to column distance

Column to column distance [mm] 2 550 3 050 3 550 4 050 4 550

Clearance between table and cross rail

Clearance between table and cross rail [mm] 1 800 / 1 950 / 2 050 1 900

Motor output

Motor output [kW] 30 / 37 / 45

FRF (Q) 200 FRF (Q) 250 FRF (Q) 300 FRF (Q) 350 FRF (Q) 400

Clamping table parametersTOS VALUE FRF

Table width

Table width [mm] 2 000 2 500 3 000 3 500 4 000

Clamping T-slots

Number x pitch

[mm]

9 x 220 11 x 220 13 x 220 15 x 220 17 x 220

Width of middle T-slots 22 H7

Width of other T-slots 22 H11

Maximum table load

Maximum table load on 1 m2 table surface [kg] 4 000 6 000 – 12 000 (heavy duty execution)

FRF (Q) 200 FRF (Q) 250 FRF (Q) 300 FRF (Q) 350 FRF (Q) 400

700

mm

1 030 mm

955

mm

920

mm

1 250 mm

Basic differences between machine executions

76

FRF FRF (Q) FRF FRF (Q) FRF FRF (Q) FRF FRF (Q) FRF FRF (Q)

F

[mm]

2 000 2 500 3 000 3 500 4 000

L 7 415 8 034 7 915 8 534 8 415 9 034 8 915 9 534 9 753 10 109

G 2 640 3 259 2 890 3 509 3 140 3 759 3 390 4 009 3 903 4 259

H 4 775 5 025 5 275 5 525 5 850

Without rasing blocks With rasing blocks 150 mm With rasing blocks 250 mm

E

For vertical travel 1 100

[mm]

5 400 5 550 5 650

For vertical travel 1 250 5 550 5 700 5 800

For vertical travel 1 500 6 000/6 160* 6 150 / 6 310* 6 250 / 6 410*

M 1 800 / 1 900* 1 950 / 2 050* 2 050 / 2 150*

* FRF, FRF (Q) 400

X

[mm]

4 000 6 000 8 000 10 000 12 000 14 000 16 000 18 000 20 000 22 000 24 000

A 8 770 10 770 12 770 14 770 17 070 19 670 21 670 23 770 26 370 28 370 30 370

B 1 671 1 671 1 671 1 671 1 621 1 621 1 621 1 571 1 571 1 571 1 571

C 11 070 13 070 15 070 17 070 19 320 21 620 23 620 25 670 28 270 30 270 32 270

F[mm]

2 000 2 500 3 000 3 500 4 000

D 8 925 9 425 9 925 10 425 11 000

Universal indexing head Two axis continuous head Two axis head with electro spindle

VO VK VKE

30 kWMax. torque [Nm] 1 250 1 000 87

Spindle speed range [rpm] 20–4 000 / 6 000 20–4 000 / 6 000 110–18 000

37 kWMax. torque [Nm] 1 250 1 000 87

Spindle speed range [rpm] 20–4 000 / 6 000 20–4 000 / 6 000 110–18 000

45 kWMax. torque [Nm] 1 250 1 000 87

Spindle speed range [rpm] 20–4 000 / 6 000 20–4 000 / 6 000 110–18 000

Hirth tooth system

Electricity input

Hydromechanical clamping unit

Data fl ow input

Straight head Angular head

VA1 VA2 VP1 VP2

Head length [mm] 400 700 300 650

30 kWMax. torque [Nm] 2 000 / 1 400 1 000 2 000 / 1 400 1 000

Spindle speed range [rpm] 20–4 000 / 6 000 20–4 000 / 6 000 20–4 000 / 6 000 20–4 000 / 6 000

37 kWMax. torque [Nm] 2 000 / 1 400 1 000 2 000 / 1 400 1 000

Spindle speed range [rpm] 20–4 000 / 6 000 20–4 000 / 6 000 20–4 000 / 6 000 20–4 000 / 6 000

45 kWMax. torque [Nm] 2 000 / 1 400 1 000 2 000 / 1 400 1 000

Spindle speed range [rpm] 20–4 000 / 6 000 20–4 000 / 6 000 20–4 000 / 6 000 20–4 000 / 6 000

98

RAM

THERMAL STABILIZATION & ELECTRONIC COMPENSATION

Ram detail of FRF 200 - 350

Motor output (S1) [kW] 30 / 37 / 45

Ram cross section [mm] 500 x 500

Machine thermal stabilization• Thermal stabilization for gearbox, drive shaft mounting in the ram,

spindle drive and spindle heads cooling

Electronic compensation• A sophysticated system of tuning and machine parameters setup

for increasing of machine mechanical accuracy

AUTOMATIC EXCHANGEABLE HEADS

Milling heads of own development and production• Diff erent types of head according to machining technology• Heads VP, VO, VK, VKE - continuous rotation around the headstock axis within the range of + 180° with two pos-

sibilities: a) mecanical indexing by 1°, b) „C“ axis• Head VO - vertical or horizontal setup; 2,5° positioning setup onto Hirth coupling in the 45° inclined plane

• Main supporting part of the ram is formed by a casting of a square section • By series FRF(Q) 200 to FRF(Q) 350 in the rear, there are guideway areas made of hardened gibes that allow

a vertical movement of the ram within the cross slide guideway• Ram by FRF(Q) 400 is in rear part equipped with profi le gibs of linear roller bearing which allow a vertical move-

ment of the ram within the cross slide guideway

Ram detail of FRF 400

Chain type tool magazine

1110

Head exchange located in the working area

Special head VA9

Additional angular headSpecial head VK force (increased torque

around the „C“ and „B“ axis)

Special head VA11

Head exchange carriages

Exchange of heads

Special heads• Customized design of automatic exchangeable heads - examples

AUTOMATIC TOOL EXCHANGE

Special head VP10 Turning head IZN1

R 40 R 60 R 70

Tool shank

ISO 50 ISO 50 ISO 50

HSK 100 HSK 100 HSK 100

BT 50 BT 50 BT 50

Storage capacity [pcs] 40 60 70

Tool maximum diameter – fully occupied magazine [mm] 125 125 125

Tool maximum diameter – without adjacent tool [mm] 245 245 245

Maximal tool weight (standard) [kg] 25 25 25

Maximal tool weight (boosted) [kg] 40 40 40

Maximal tool length [mm] 400 400 400

PICK UP tool magazines – optional• Suitable for heavy and large size tools• Customized solution on request

1 00

0 m

m

Low-pressure tool cooling:5 bar, 60 l/min

High-pressure tool cooling:20–80 bar, 35 l/min

1312

CONTROL SYSTEMS

• Sinumerik 840 D solution line control system• Heidenhain iTNC 530• Manual control of the machine easily performed from portable panel

ACCESSORIES

Tool cooling

GUIDEWAYS

Linear guideway Linear roller packs Combined boxway & linear roller packs

X Y Z X Y Z X Y ZFRF 200-350 FRF 400

Combined boxway & linear roller packs Linear guideway

• Low-pressure circuit for external coolant supply to the tool• High-pressure circuit for internal coolant supply into the tool

The laser tool measuring probe• For non-contact tool setting and tool breakage detection

„TURN KEY SOLUTIONS”

3D touch probe • Designated for workpiece setting on the table and for its measuring • Measuring cycles automatically compensate for the length and diameter

of the tool, workpiece and dimensional errors

Post processors• Creation of CNC application from CAM system (post processors Catia, Nx, proE, etc.)3D models• Milling process simulation (3D Vericut model)

Delivery of customized technological workplaces • Milling machine• Clamping fixtures• Tools• Guarantee of cycle times• CNC programmes• Warranty and post• warranty service

1514

WORKING AREA REFERENCES

Covering of working area with plastic curtains

Two levels of working area Divided working area

Fencing with semi cabine Addional VTL table

• More than 100 FRF machines worldwide sold since year 2000

1716

FRFQ 350-VR/A9, M/S Bharat Heavy Electricals Limited, India

FRFQ 350-VR/A10, Fäh Maschinen- und Anlagenbau, Switzerland

FRFQ 250-KR/A8, SACM Durand, France

FRF 200-V/A4, Vítkovice Milmet, PolandFRFQ 250-VE/A8, Wikov MGI, Czech Republic

FRFQ 200-KR/A6, EMT Púchov, Slovakia

FRFQ 400-VR/A12 , RITES, India

REFERENCES

FRFQ 250-VR/A6, Shifang Future Aerospace Industry, ChinaFRFQ 300-VR/A10, NKMZ, Ukraine

FRFQ 300-VR/A8, Škoda Transportation, Czech Republic FRFQ 200-VR/A8, Cargotec Estonia, Estonia

FRFQ 200-KR/A6, Rolls Royce, Great Britain

1918

Crankshaft segment machining

Machining of oil pan of diesel engine

Bogie frame machining

Shaft machining

Machining of part for forestry

„FAN CASE“ machining

APPLICATIONS

Compression pump machiningCrane part machining

Turbine casing machining

Bogie frame machining

Machining of bogie frame for subway car

Kaplan turbine blade machining

KUŘIM

Štefánikova 41/110, 602 00 Brno, Czech RepublicProduction plant:Blanenská 257, 664 34 Kuřim, Czech RepublicPhone: (+420) 541 101 111Fax: (+420) 541 102 355e-mail: sales@tos-kurim.cz, machinetools@ckd-blansko.czwww.tos-kurim.cz, www.ckd-blansko.cz