sauter PI 43 User Manual

PI 43 e

Disk-type tool turret

without tool drive
series

tool drive

with

0.5.440.xxx

2003-10-28

Series

10/2003

0.5.433./436.xxx

0.5.435.xxx

Re: Documents on control PI 44 e

Contents

Disk-type tool turret series 0.5.440.xxx

without tool drive

Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

Technical data. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

Admissible loads . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

Precision . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

Fluid rotary feed-through. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

Turret series 0.5.433.xxx/0.5.436.xxx

with axial tool drive

Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

Performance data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

Alternate configurations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

Turret series 0.5.435.xxx

with radial tool drive

Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16

Motor arrangement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

Performance data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19

Type key . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

Ordering details . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21

NOTE:
The information contained in this Product Information is in conformity with the knowledge at
the point of printing. Subject to modifications which occur within the framework of continuous
further development.

3PI 43 e

Turret series 0.5.440.xxx
Description

Disk-type tool turret series 0.5.440.xxx

These turrets are suitable for use on turning machines for forward as well as reverse
machining. They are equipped with all of the features and functions of modern high­performance and high-capacity tool turrets. Their robust design and short switching times
means they are also suitable for heavy-duty use in series manufacture.

Turret series without tool drive – 0.5.440.xxx

with axial tool drive – 0.5.433.xxx

– 0.5.436.xxx

with radial tool drive – 0.5.435.xxx

Features:

} Drive with controllable electric motor for very fast bidirectional positioning

} Optimum utilization of

• standard servo-motors

• or a Sauter drive unit with motor and converter

} Use of absolute encoders is possible – no reference point travel is required!

} High degree of stability due to high locking forces

} Hydraulically activated locking with triple generating crown gear (pat.) –

hydraulic or pneumatic

} Not affected by collisions due to the low kinetic energy of the drive and fastening snap

ring groove for the tool disk

} Directly controllable with machine controller

} Connection with centralised lubricating system to ensure extremely high service

and usage life

} Can be installed in any position

} Mechanically largely connection-compatible with Sauter disk-type tool turrets of

series 0.5.480.5xxx and 0.5.680.1xx

} Options:

• Block-shaped housing or with flange fitting form for especially high degree
of rigidity

• Central rotary feedthrough fur fluid-actuated tools and for a high-pressure
cooling lubricant device

• Installation of transfer elements for switching buttons in the tool
disk

• Attachment of sensors for cutting force monitoring

• Turret with y-axis slide feed unit

• u.a.m.

4 PI 43 e

Turret series 0.5.440.xxx

Description

1 Drive motor

2 Planetary gearbox

3 Spur gear

4 electrical locking control

5 Tool disk

6 Cooling lubricant valve

7 Hirth-type gearing

8Spring

9 Reference switch – optional –

Hydraulics

Pneumatics

5PI 43 e

Turret series 0.5.440.xxx
Technical Data

Series

Disk-type tool turret 0.5.440.xxx

Number of switching positions

Admissible tangential load (turret locked)

Adm. mass moment of inertia of tools

1.)

(tool disk and holder)

Adm. out-of-balance (load moment)
due to tooling

Indexing times

2.)

Rotate tool disk

• incl. acceleration and braking
per partial step 30°

• without acceleration and braking
per additional partial step

Turret unlock/ lock

• hydraulic

• pneumatic

2.)

Adm. indexing frequency

Gearbox ratio drive motor turret shaft

(median switching angle ϕm=90°) min

3.)

5.)

Standard load stage
High load load stage

Standard load stage
High load load stage

Standard load stage
High load load stage

Standard load stage
High load load stage

kNm

kgm
kgm

Nm
Nm

s

s

s
s

2

2

-1

Operating pressure

Hydraulics ± 10 %
Pneumatics ± 15 %

bar
bar

Cooling lubricant

• with medium pressure valve

• with central high-pressure cooling lubricant device

Fluid absorption volume

Turret unlock/lock cm

bar
bar

3

Mass

Revolver (incl. drive motor)
Tool disk and tooling (max.)

kg
kg

Adm. ambient temperature °C

1.) Indexing times available

2.) Conditions: • Fluid supply sufficiently large

3.) Values in parentheses are subject to change with drive motors featuring higher mass moments of inertia;
switching times may change as well.

4.) Comply with the fineness of the filter required for the utilised tools, e.g. spindle heads with internal
cooling lubricant supply.

• Turret up to operating temperature

• Drive motor 1FK7043 7AH71 – made by Siemens

• without controller-related non-productive time

6 PI 43 e

Turret series 0.5.440.xxx

Technical Data

Size

12 16 20 25 32 40

1.)

12 16

8

1.)81.)

12 16

1.)81.)

12 16

1.)81.)

0.7 [0.8] 1.3 [1.8] 3.2 [3.6] 6.3 [7.2]

0.8

1.2

12
16

0.10

0.11

0.06

0.06

0.10/0.10

0.10/0.04

1.8

2.5

25
32

0.12

0.13

0.07

0.07

0.10/0.10

0.12/0.05

3.2

5.0

40
63

0.15

0.17

0.09

0.09

0.12/0.12

0.14/0.06

25 20 16 12.5

45

(25)

54

(30)

72

(50)

12 16

8

12

80

125

0.19

0.22

0.12

0.12

0.14/0.14

0.18/0.08

90

(50)

1.)

8121681216

in preparation

50

7

50

7

5 .. 25 Filtering  100 µm

100 Filtering  25 µm

15 30 45 65

38
40

5.) Values in square brackets apply to hydraulic locking

50
80

50

7

70

160

50

7

4)

4)

110
250

10 ... 40

7PI 43 e

Turret series 0.5.440.xxx
Admissible loads

Main cutting force ±Fy (Fx, Fz)
(turning forwards)

Size 16

Size 12

Size 20

Size 25

Size 40

Size 32

Main cutting force ±F
(turning backwards)

(Fx, Fz)

y

Size 12

Size 40

Size 32

Size 25

Size 20

Size 16

Feed force +F
(drilling forward)

Size 16

Size 12

z

Size 40

Size 32

Size 25

Size 20

Feed force –F
Transverse force +F

z

x

Size 40

Size 32

Size 25

Size 20

Size 16

Size 12

Note: The diagrams apply to static loads.

Significantly lower values have to be used with shock loads (discontinous cutting).

8 PI 43 e

Turret series 0.5.440.xxx

Dimensions

Series Size

Disk-type tool turret

0.5.440.xxx

12/

re/li

16 20 25 32 40

A 63 80 100 125 160 200

B 111 123 136 150

C 185 212 250 316

D 80/65 85 100 125

E 65/80 85 100 125

Ø F 90 120 145 182

G 8 x M8 8 x M8 11 x M10 11 x M12

H 128 138 155 230

I M8 M10 M12 M16

K 32404152

Ø L 70 90 110 120

M

1.)

258 276 294 340

N 200 218 236 282

O 85/100 95 125 158

in preparation

P 100/85 95 125 158

Ø Q 175 215 255 318

1.)

R

1.) Motor 1FK 7043.. – Made by Siemens dimensions in mm

248 248 248 248

9PI 43 e

Turret series 0.5.440.xxx
Precision/fluid rotary feed-through

Precision

Repeating accuracy
(Multiple move to a switching position from the same direction)

Indexing precision
(Multiple move to a switching position from different direction)

Fluid rotary feed-through

All turrets are deliverable with central fluid rotary feed-through:

• “Uncontrolled” variation – fluid supply in all switching positions,
e.g. for sealing air, for gripper activation, and similar actions

• “Controlled” variation – fluid supply to one switching position,
e.g. for KSS, autom. tool changes, and other functions

A maximum of three supply lines are routed through the centre of the turret.

Operating pressure P

= 100 bar (standard)

adm.

10 PI 43 e

Tool drive axial

Description

Disk-type tool turret 0.5.433.xxx/0.5.436.xxx
with axia tool drive

This turret is of modular construction and consists of a basic turret of the series 0.5.440.xxx and decentralized tool drive
for individual switchable axially placed tools for forwardsmachining.

They can be supplied for hydraulic or pneumatic operation.
The tool coupling can alternatively be supplied for spindle heads with or without the patented spindle locking system.
This means that the tools are either connected after positioning the drive spindle or after searching.

The performance data and dimensions of the swivel drive and the turret lock are identical to those of the basic turret

0.5.440.xxx series.

Operating medium

Hydraulics

Pneumatics

Spur
gear

Coupling

process

with

Searching no 0.5.921.xxx 0.5.433.2xx

Spindle positioning yes 0.5.941.xxx 0.5.436.2xx

Searching no 0.5.921.xxx 0.5.433.3xx

Spindle positioning yes 0.5.941.xxx 0.5.436.3xx

Patented spindle

locking system

Tool
Drive motor

Suitable spindle heads

SAUTER

spindle heads type

Turret
series

Basic turret

Sliding coupling

Coupling wheel

The tool drive motor drives the coupling wheel via the spur gear incorporated in the gearbox casing. The relevant tool is
switched into the working position by means of the sliding coupling.
The drive motor can be located to the side opposite the working position or above the turret casing, depending on the
application.

Tool disk

11PI 43 e

Tool drive axial/ Performance data /
Motor recommendation

Performance data for the tool coupling

The gearbox is designed for the performance data given below for the
tool coupling. The actually available performance data depend on the utilised
drive motor (see below).

Series

Disk-type tool turret 0.5.433.xxx/436.xxx

Gearbox performance data

Adm. drive rating
Adm. torque
Adm. rpm

Gear ratio

1.) 3.)

7.)

2.)

1.)

P
M
n

adm.

adm.

adm.

min

kW

Nm

-1

i

Recommended drive motors

Siemens servomotor,

Type 1 FT 6..

Max. torque
Max. rpm

Indramat servomotor,

Max. torque
Max. rpm

6.)

6.)

Type MKD..

6.)

6.)

4.)

Nm

min

Nm

min

-1

-1

Fanuc spindle motor, Type Alpha..

Max. torque
Max. rpm

1.) The values are reference values for short-term operation. Higher rpms generate more heat and noise.

2.) Torque limitation at motor converter required!
The listed torque values apply to smooth machining (such as thread-cutting).
In the case of machining with severe shock loads (e.g. face milling and similar operations), it is necessary
to reduce the motor drive torque by 50% or more.

3.) Higher rpms upon request.

4.) With absolute value encoder for turret series 0.5.436.xxx

5.) Spindle motor

6.) At tool coupling 40% WT – 10 min

7.) i = 1.5 only with turret series 0.5.433.xxx

6.)

6.)

Nm

min

-1

12 PI 43 e

Tool drive axial

Performance data/ for drive motors

Size

12 16 20 25 32 40

6

20

6000

8

32

5000

10
63

4000

12.5
100

4000

16

160

3200

16

160

3200

~1.5 1.0 1.0 ~1.5 1.0 ~1.5 1.0 ~1.5 1.0 ~1.5 1.0

..062

-AK..

12.5

4500

..064

-AK..

14

6000

..084

-AK..

28

5000

58

3000404000

..071 B ..090 B ..112 B

15

4000

14

6000

α 1.5

22

5000

60

2600424000

α 2 α 3 α 6 α 8 α 8

..86 - AH..

..102

-AH..

58

3200

5.)

2AD

100 C

78

4000

Adm. rpm

5.)

..105

-AF

68

4000

1PH7

-107..

125

3200

..105

3200

..112C 2AD 100D..

68

4000

108

3200

3200

-AF

68

5.)

72

5.)

1PH7

-107..

125

3200683200

2AD 100D..

108

3200723200

Adm. drive rating

11

6000

25

5000

55

4000404000

56

4000

120

3200

120

3200

Adm. relative working time – Reference values for gears –

..105

-AF..

5.)

Favourable
conditions

Unfavourable

Adm. rpm

conditions

Adm. drive rating

Working time WT – 10 min

Example for size 20:
Tool coupling = 3000 min
n

adm.

⇒ n

Tool coupling

= 4000 min
= 75% n

-1

-1

adm.

⇒ Working time  40% - 10 min (max. 4 min ON – min. 6 min OFF)

13PI 43 e

Axial tool drive
Alternate configurations

Motor arrangement possible
in position 9 or 12 o’clock

d

1

Tool arrangement:

(Depicted

turret arrangement "right”)

8 pos. – 1 graduated circle

12 pos. – 2 graduated circles 12 pos. – 1 graduated circle

16 pos. – 2 graduated circles 16 pos. – 1 graduated circle

14 PI 43 e

쏹 Position with tool drive
쎻 Position w/o tool drive

Alternate configurations

Axial tool drive

Alternate configurations

Turret
Size

12 +98.54 / -17

16 +117. 4 / -25

20 +155 / 0

25 +198 / -70

Working

position

X / Y

+100 / 0

+142.5 / 0

+100/0 9°° –

+125 / -25

+135 / 0
+150 / 0

+150 / 0

+170 / 0
+185 / 0

+200 / 0
+200 / -20
+235 / -70

Motor

position

9°°

9°°

9°°

9°°

9°°

12°°

9°°

12°°

9°°
9°°
9°°

9°°

9°°

12°°

9°°

searching

DIN 5480-

DIN 5482-

DIN 5482-

DIN 5482-

Coupling profile

Coupling process

with

W10x0.8

15x12

17x14

20x17

with spindle

positioning

DIN 5480-

W11x0.8

DIN 5480-

W14x0.8

DIN 5480-

W16x0.8

DIN 5480-

W20x0.8

DIN 5480­W24x1.25

Tool holder
Receptacle

Ø

DIN 69880

d

1

20

20

20

25 12-2

30

30

30
30

30

40
40
40

50
50
50
50

Possible

tool

arrangement

see page 14

12-2

12-2

16-1

12-2

12-2

12-2
12-1

12-1

12-2
12-2
12-1

12-2

12-2
12-2
12-1

32 +265 / -80 12°°

40 +387.8 / -125 9°° 60 12- 1

Bold print indicates quickest delivery!

Additional variations – e.g. variation “left” upon request.

DIN 5482-

25x22

–

60 12-1

15PI 43 e

Tool drive radial
Description

Disk-type tool turret series 0.50.435.xxx
with radial tool drive

These turrets consists of the following:

• Basic turret series 0.5.440.xxx and

• tool drive central

for individually switchable radial tools
for forwardand backwardmachining.

The tool drive is intended for the spindle positioning. This requires spindle heads with spindle locking system
– Sauter spindle heads series 0.5.941.xx – .

Tool drive motor

Geared head

Tool disk

Tool coupling

Belt drive

Central drive shaft

The tool drive motor drives the drive shaft, which is located centrally within the turret in a hollow shaft. The relevant tool
is switched into the working position by means of a bevel gear and a fluid-switched coupling in the gearbox head at the
front.

Coupling and decoupling of the spindle head located in the working position is executed after each positioning of the
drive spindle – not tooth-on-tooth situation, shortest switching time!

The tool disk is an integrated part of the turret with these turret systems.

16 PI 43 e

Radial tool drive

Motor arrangement

Motor arrangement

The tool drive motor can be installed directly on the turret or with a belt drive, depending on the application specifications.

• Direct motor installation

• Motor installation with belt drive

Z – 3 o’clock (left)

Z – 9 o’clock (right)

U – 9 o’clock (left)

U – 3

o’clock

(right)

17PI 43 e

Radial tool drive
Performance data/Drive motors

Performance data for the tool coupling

The gearbox is designed for the performance data given below for the tool coupling.
The actually available performance data depend on the utilised drive motor (see below).

Series Size

Disk-type tool turret 0.5.435.xxx 12 16 20 25

Gearbox performance data

Adm. drive rating
Adm. torque
Adm. rpm

Gear ratio i = n

2.)

1.) 3.)

1.)

P
M
n

Adm.

Adm.

Adm.

1/n2

kW
Nm
min

6

-1

20

6000

8

32

5000

10
63

4000

12.5
100

4000

1.0 1.0 1.0 1.0

Recommended drive motors

Siemens servomotor, Type 1 FT 6..

Max. torque
Max. torque

Indramat servomotor, Type MKD..

Max. torque
Max. torque

Fanuc spindle motor, Type Alpha..

Max. torque
Max. torque

1.) The values are reference values for short-term operation. Higher rpms generate more heat and noise, especially when the belt drive is
used!

2.) Torque limitation at motor converter required!
The listed torque values apply to smooth machining (such as thread-cutting). In the case of machining with severe shock loads (e.g. face
milling and similar operations), it is necessary to reduce the motor drive torque by 50% or more.

3.) Higher rpms upon request.

4.) With absolute value encoder.

5.) At tool coupling 40% WT – 10 min

5.)

5.)

5.)

5.)

5.)

5.)

4.)

Nm

min

Nm

min

Nm

min

-1

-1

-1

..064-.AK.

14

6000

..071B

14

6000

 1.5

15

6000

..0.084-.AK.

28

5000

..0.090B

22

5000

 2

25

5000

..086-.AH.

40

4000

..0.112B

48

4000

 3

40

4000

..105-.AF..

68

4000

..112C

68

4000

 6

56

4000

Adm. relative working time – Reference values for gears –

Favourable
conditions

Adm. rpm

Unfavourable

conditions

Adm. drive rating

Working time WT – 10 min

18 PI 43 e

Example for size 20:

Tool coupling = 3000 min

n

adm.

⇒ n

Tool coupling

= 4000 min

= 75% n

-1

-1

adm.

⇒ Working time  40% – 10 min

(max. 4 min ON – min. 6 min OFF)

Radial tool drive

Selectable
working positions

12 o’clock

Dimensions

9 o’clock

Series Size

Disk-type tool turret 0.5.435.xxx 12 16 20 25

3 o’clock

Coupling profile DIN 5480 14 x 0.8 16 x 0.8 20 x 0.8 24 x 1.25

Distance A
dimension A

(standard)

1

(upon request)

2

–

80

55
96

80

159

100
198

K 324041 52

Tool holder receptacle system
Cylinder shaft DIN 69880

d

1

standard 220 270 320 380

SW

1

SW

2

SW

3

Tool system
Coromant Capto

2.)

1.)

25 30 40 50

240 360 410

300 340 380

NG C3 C4 C5

SW 280 340 380

1.) Use SAUTER spindle heads Type 0.5.941.xxx (product information PI 29.3)

2.) Use SAUTER spindle heads Type 0.5.934.xxx (product information PI 45)

3.) High load load stage required

Additional tool systems – e.g. HSK available upon request.

19PI 43 e

Type key

Type key

Exampe:

0.5.440.120

12
16

Series

Design Series 440, 435
1 Disk-type tool turret, hydraulic or pneumatic
2 Disk-type tool turret, hydraulic

20
25
32
40

Series

Design Series 433, 436
1 Sliding tool coupling, electromagnetically activated
2 Sliding tool coupling, hydraulically activated
3 Sliding tool coupling, pneumatically activated

0.5.440 Disk-type tool turret without tool drive

0.5.433 Disk-type tool turret with axial tool drive,
coupling process with search run

0.5.435 Disk-type tool turret with radial tool drive,
coupling process with spindle positioning

0.5.436 Disk-type tool turret with axial tool drive,
coupling process with spindle positioning

20 PI 43 e

Ordering details

Fax ++49 (0) 7123-926-190



@



SAUTER disk-type tool turret 0.5.440.xxx / 0.5.433./436.xxx/0.5.435.xxx

Ordering details Possible variants Your selection

++49 (0) 7123-926-0

[e-mail]

SAUTER Feinmechanik GmbH
Postfach 1551
D-72545 Metzingen
Germany

Company:

Street:

ZIP/City:

Name:

Phone:

Fax:

Basic turret

Size

Number of switching positions

Turret drive

Reference switches

Operating medium

Installation position

Tool drive axial

Working position X / Y

Motor position

Motor used

Gearing ratio

Coupling profile

Tool drive radial

Working position

Tool disk SW

– neck length A

Tool system

Motor arrangement

Motor used

Gearing ratio

12 / 16 / 20 / 25 / 32 / 40

8 / 12 / 16

Siemens / Sauter / ..

yes / no

Hydraulic / Pneumatic

see page 15

3 o’clock / 9 o’clock° /

12 o’clock

see pages 12 / 13

1.0 / 1.5

3 o’clock / 9 o’clock° /

12 o’clock

SW

/ SW2 / SW

1

A1 / A

DIN 69880 /Sandvik Capto

U/Z – right / left

see page 18

1.0 / 2.0

3

2

Special requirements:



21PI 43 e