horizontal mills

8/17/2019 Horizontal mills

1/12

Horizontal

machining centersand boring mills

DörriesDroop +ReinScharmannBerthiez

Technologie

Scharmann


2/12

ALPHA

2

The product line Scharmann presents

with ALPHA a trend setting new line

of universal horizontal machining cen-

ters.

Starting with a pallet size of 800 x

800 mm the new ALPHA line is a plat-

form for multiple adaptable machining

technologies. The new concept combi-

nes many new design details that pro-

vide superior results and impressive

dynamic performances.

The new chip disposal concept for the

ALPHA line gives the user the possibility

to choose between wet and dry machi-

ning. With the standard version for wet

machining the chip flow is directed

through generous chip guide chutes and

a chip conveyor. With the version for the

wet and dry machining a second chipconveyor is integrated in the machine.

The machine X-axis bed is enclosed with

45°inclined telescopic covers, that ensu-

res the chips are guided to the conveyor

at each side of the covers ensuring the

best chip disposal is guaranteed.

Technical highlights

- Innovative new column/slant bed con-

cept for highest stiffness

- Optimum drive location

- Rapid traverse up to 50 m/min

- Acceleration up to 5 m/s2

- General modular technology concept

- Wet-/dry machining through new chip

disposal concept

- Maintenance friendly through good

accessibility

- Service friendly- Main machine structure made from

spheriodal cast iron

horizontal spindle of

6.000RPM

motor spindles for high

speed machining

NC-turning-drilling-

milling-head (DBF head)

for complete machining

traversable spindle for

machining in deep

inaccessible areas

NC-facing head to extend

the working size range of the DBF head

horizontal-vertical-head

(HV head) for 5-sided

machining

tilt spindle for simulta-

neous 5-axis machining

The same interface at the column for all types of

headstocks allows a flexible use of the machine.

With exception of the DBF head all technologies are

also available for the ECOCUT line. The ALPHA can be

equipped with:

The modular machining center

1

2

3

4

5

6

7

Wet / dry machining

Wet machining


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ALPHA

Pallet size

Pallet load

X-axis

Y-axisZ-axis

Swing

Rapid traverse

Acceleration max.

Feed force

Accuracy

P max.

Ps max.

mm x mm

kg

mm

mmmm

mm

m/min

m/s2

kN

µm

µm

800 S

800 x 800 / 1000

2500

1300

1000/ 1250/ 15501300 / 1600

1400

50

5

20

8

4

1000 S

1000x1000/ 1250

5000

1600 / 2000

1000/ 1250/ 15501300 / 1600

1700 / 2000

50

5

20

8

4

1000 M

1000x1000/ 1250

5000

1600 / 2000

1600 / 20001600/ 2000

1700 / 2000

30

4

25

8

4

1250 M

1250x1250/ 1600

7500

2000 / 2500

1600 / 20001600 /2000

2200 / 2500

30

3

25

8

4

Technical data3

Drive and guide bar concept

Traditional concept:

Guideway and drive are too far from tool.

New ALPHA concept:

The drive is in an optimized position to

the tool and near the center of gravity of

the column. The guideway is as close as

possible to the tool.


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ECOCUTTraversable spindle with 3600 rpm

Advantages

- Shorter tools allow for higher cutting

forces with higher accuracy

- Better accessibility for internal

machining processes

NC-facing heads

Turning with rotating tools and fixed

component

CNC control Sinumerik 840 D- Higher interpolation method

- Shorter block process times

- Real 5-axis machining as an NC option

- Simple connection to tool pre-setter

via network connection

- SINTDI (tool management)

- Remote diagnostics through modem

available (no add. board necessary)

Head attachments:

Through pick-up magazines the ECOCUT

line can be adapted to various machining

tasks. Different head attachments can be

loaded automatically.

4

Technical features

The ECOCUT line is the base for po-

werful and universal machining centers

for different applications.

Highlights of the ECOCUT line

- High cutting capacity from powerful

drives

- High spindle speed

- High rapid traversing speed

- Highest positioning accuracy

- Extremely consistent quality perfor-mance over years

- Wide range of technologies

- High flexibility

- Robust

- High machining performance

- High accuracy


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ECOCUT

Y-axis

Z-axis

W-axis

Main drive (100 % ED)Spindle diameter

Feed force

Accuracy

P max.

Ps max.

mm

mm

mm

kWmm

KN

µm

µm

ECOCUT 1

1200 / 1600 / 2000

1135 / 1400 / …

600

45125

20 / 23

8

4

ECOCUT 2

1600 / 2000 / 2500

1500 / 2000 / …

700

55150

40

8

4

ECOCUT 3

1600/ 2000/ 2400/ …

1600 / 2000 / 2400

800

63150

40

8

4

Technical data

Tables

Clamping surface

Supporting rim diameter

Max. payload

Pallet system available

mm

mm

mm

kg

mm

T1000

1000 x 1250

1000 x 1450

1000

6000

x

T1250

1250 x 1600

1250 x 1800

1250

10000

x

T1600

1600 x 2000

1600 x 2300

1600

25000

x

T2000

2000 x 2500

2500 x 3000

2000

40000

x

Magazines

Magazine capacity

Max. tool length

Max. tool diameter

Max. tool weight

mm

full ø mm

kg

WERO tool magazine

162 / 200 / 312

700

400

40

Chain magazine

40 / 60 / 80 / 90

500

300

30

5

Optimal tool management

Innovative tool management for the

ECOCUT line supports the optimal perfor-

mance of the machine. Dependant on the

application you can choose a chain maga-

zine for a smaller number of tools or a

rack type magazine for a larger quantity.

Highlights rack type magazine WERO

- Loading of magazine with new tools

parallel to machining process

- Rack type magazine executed in either

3 or 4 levels

- With complete enclosure

- Loading station with 12 tool locations

- Delivery of the next tool duringmachining process

- Automatic cleaning of tool shank

through compressed air at work

spindle

- Fast exchange of single tools via

swivel cassette for 12 tools


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ECOCUT

6

Applications

1

Machining center

with fixed spindle

2 Machining centerwith traversable spindle

3

5-axis machiningwith tilt spindle


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7

4

5-axis machining

- Horizontal-vertical-head

5

5-axis machining

- NC-rotary tilt table

- NC-trunnion unit

- NC-swivelling head

Turning, Boring and Milling in one

work area

Advantages

- Complete machining on one machine

- Reduced cycle time

- No intermediate storage for semi-

finished components

- Higher accuracies due to reduced

number of set-ups

- No bottle necks in production flows

Integrated NC-facing head P600 and

P700:

Turning diameter up to 1200 mm

Traversable spindle with max. speed

3600 rpm

Counter balance for U-axis max. speed

300 rpm

6Complete machining

center

- Integrated facing head

with traversable spin-

dle


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8

HEAVYSPEE

Technical features

The HEAVYSPEED line was specially

developed for heavy duty machining

tasks on large workpieces. The design

combines various technical highlights

outstanding for machines of this size.

Main features

- Hydrostatic guideways in all linear axes

- 25000 mm/min rapid traverse X-axes

15000 mm/min rapid traverse Y-, Z-,

V-, W-axes

- Boring- and milling spindle withcombined hydrostatic bearing up to

1200 rpm and roller bearing up to

max. 3000 rpm

- Compensation devices:

- headstock counterweight compen-

sation

- ram deflection compensation

- Spheriodal cast iron design of all main

machine components

Automatic clamping device for head

attachments

- Facing heads

- Angular milling heads

- 2-axis universal angular milling heads

- Spindle supports

Advantages

- Application of various technologies

- Increasing of machined features per

setting- Reduction of work in progress

- 5-sided machining

- 5-axis machining

Ram deflection compensation

Ram deflection compensation by tie bars

and hydraulic cylinders

Advantages

- High accuracy even at large extensions

- High accuracy when using head

attachments

Electronically preloaded X-axis drive

Twin pinions, electronically preloaded by

2 feed drives

- High stiffness- High positioning

- Easy maintenance through reduced

number of elements

Combined spindle bearing

- Combined spindle bearing

- Hydrostatic bearing up to 1200 rpm

- Roller bearing up to 3000 rpm

- Temperature controlled headstock

Advantages

- Hydrostatic bearing

- High cutting power

- High stiffness

- Superior damping even at large

extension

- High accuracy

- High speed


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HEAVYSPEED

Working area

X-axis, column travel

Y-axis, headstock travel

Z-axis, ram travelW-axis, spindle travel

Working spindle

Working spindle dia.

Max. spindle speed

Max. torque

Power at 100 %

Ram cross section

Rapid traverse

X-axis

Y-, Z-, W-, V-axis

Number of tools

Feed force

Accuracy

P max.

Ps max.

mm

mm

mmmm

mm

min-1

Nm

kW

mm

mm/min

mm/min

KN

µm

µm

HEAVYSPEED 2

3000 (+1000)

2500 (+500) – 6000

10001000

160

3000

7170

63 (80)

400 x 420

25000

15000

60 …312

40

8

4

Technical data9

Table

Table load

Table size

kg

mm

T1600

25000

T1250

12000

1250 x 1600 …3000 x 3500

T2000

40000

T2500

65000

T3000

100000


10/12

10

Applications

HEAVYSPEEThe HEAVYSPEED line can be equipped

with a variety of head attachments.

Stored in a pick-up magazine the

number of machining operations can

be extended per workpiece without

new set-ups.

Various head attachments are

available:

- angular heads

- universal milling heads

- facing heads- workpiece specific attachments

The HEAVYSPEED line is equipped with a

complete safety concept. All working

areas can be individually protected to

suite the machining process.

The HEAVYSPEED was designed for

machining large and heavy workpieces.

Through machining tables in various sizes

and versions, floor plates, and special

solutions like trunnion devices the

HEAVYSPEED line can be adapted to the

specifications of the workpiece.


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11

Angular head for 5-side machining

in a single set-up

Facing head P700

Torque Md. max: 8000 Nm

Speed n: 1- 300 min-1

Stroke s: 800 mm/min

Excellent view of the machining process

from the operators platform.

HEAVYSPEED guarantees optimum access

to measuring units, spindle and tools.


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- 3 0 0 0

E

Sites, Subsidiaries and ServiceCenters:

DS TechnologieWerkzeugmaschinenbau GmbHProduct line Droop+ReinHofkam p 2

D-33719 Bielefeld

Tel.+49/521/5804-0

Fax +49/521/178006

DS TechnologieService Center GmbHM ittelhäuser Str. 76-79

D-99089 Erfurt

Tel.+49/361/740890

Fax +49/361/732119

DS TechnologieWerkzeugmaschinenbau GmbHService Center SouthBerglesweg 9

D-86420 Diedorf

Tel.+49/8238/60720

Fax + 49/8238/60722

DS Technologie

Werkzeugmaschinenbau GmbHBeijing OfficeBozhi Dasha 412

Dong San Huan Bei Lu 28

100026 Beijing

PR China

Tel.+86/10/65941188

Fax +86/10/65852290

DS Technology (USA), Inc.7861 Palace Drive

Cincinnati, OH 45249

USA

Tel.+1/513/247-2590

Fax +1/513/247-2599

DS Technology (UK) Ltd.43/45 Phoenix Park

Avenue Close, Nechells

Birm ingham B7 4N U

United Kingdom

Tel.+44/121/3593637

Fax +44/121/3591868

Berthiez SAS5, rue Barrouin

F-42029 St. Etienne Cédex1

France

Tel.+33/4/77923992

Fax +33/4/77923993

Headquarter:

DS TechnologieWerkzeugmaschinenbau GmbHHugo-Junkers-Straße 12-32

D-41236 M önchengladbach-Rheydt

Tel.+49/2166/454-0

Fax +49/2166/454-300

w w w.ds-technologie.de

inform ation@ ds-technologie.de

Products:

DörriesVertical Turning MachinesVertical Machining Centers

Droop+ReinPortal Machining CentersHigh Speed Machining Centers

ScharmannHorizontal Machining CentersBoring Mills

BerthiezVertical Turning MachinesVertical Grinding MachinesHorizontal High Speed Grinding Machines

DS AircraftMachining Centers

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DörriesDroop +ReinScharmannBerthiez

Technologie

horizontal mills

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