Upload
others
View
2
Download
0
Embed Size (px)
Citation preview
s181Bar stock milling/turning centre with two workstations
Ken Otzel /President High Performance Machinery(508)958-5565 ~ [email protected]
2 s181
SWISSMADE
MORE THAN COST-EFFECTIVE PARTS
With its double machining station concept, a 30,000 rpm spindle (40,000 rpm as an option) and an extensive tool capacity, the s181 produces extremely complex parts from bar up to 32 mm in diameter. A mineral cast frame, the latest generation numerical control and linear motors ensure uncompromising thermal stability and performance.
Whether you are producing watch parts, surgical implants or instruments, the s181 represents a major asset in helping you overcome current and future market challenges.
The s181 product line combines the best "Swiss made" expertise with a high degree of innovation.
Micro-MechanicsWatch-Making ElectronicsMedical
An innovative concept to boost
2 machining stations Machine holds up to 90 tools Tool change time < 1.1 s 30,000 rpm tool speed Linear drives 5 simultaneous axes Combined milling/turning CNC FANUC 31iB-5 control Footprint < 4 m2
s181productivity by up to 40%
thanks to simultaneous operations on 2 workstations.
255’’399’’
144’’
144’’
244’’244’’
11’’11’’
4 s181
0 1 2 3 4 5 6 7
38%higher productivity
s181Single spindle machining centre
Sectioning Bar operations Pickup operation Time savings
Production times were measured during production of a high quality endoscopy forceps.
STEP-BY-STEP PERFORMANCE
Production cycle : 6’39’’ Production cycle : 4’15’’
Example: Surgical instrument
Steel type: AISI 316LBar diameter: 14 mmNumber of tools: 14
38%higher productivity
AREAS OF APPLICATION
WATCH-MAKINGBracelet links
DENTALImplant
JEWELLERY MAKINGRings
MEDICALPEEK cage
ORTHOPAEDICSBone plate
AEROSPACEInjector
WATCH-MAKINGWatch case
INSTRUMENTEndoscopy forceps
6 s181
TS27R TOOL MEASUREMENT PROBE OR NC4 LASER- Length measurement- Tool breakage detection
TOOL CHANGERS- Electromechanical system- Tool change time : 1.1 s- Capacity: 30/60/90 tools- Max. diameter: 80 mm
TOOL GROUP (STATION 2)- Number of tools: 5- Max. power: 3 kW- Max. torque: 4.4 Nm- Max. rpm: 8000 rpm (28,000 rpm as an option)- HSK-C32 or ER16 attachment- Automated tool length and tool breakage detection
MAIN SPINDLE- Bar capacity: 32 mm- Max. power: 11 kW- Max. torque: 40 Nm- Max. rpm: 6000 rpm
ELECTROSPINDLE- Attachment: HSK-T/E40 or Capto C4- Max. power: 6 kW- Max. torque: 7.6 Nm- Max. rpm: 30,000 rpm (40,000 rpm as an option)
8 s181
30,000 RPM ELECTRO-SPINDLES Greased for life HSK-T/E40 or Capto C4 attachment Tool indexation by means of spindle encoder High rigidity Index turning tools at 360° Mechanical locking system ensuring perfect positioning of turning tools with no load on the ball bearings Integrated elongation measurement sensor (optional) 40,000 rpm (optional, air/oil lubrication)
PICKUP VICE Pneumatic vice with adjustable force Option to add a second pickup function 3 axes (U, W, E) Two approaches to grip the workpiece
FRONT LIVE TOOLS 5 tools HSK-C32 or ER16 Modular 8000 rpm (28,000 rpm optional) Tool breakage test (optional)
TECHNOLOGICAL BENEFITS
TOOL BREAKAGE TESTS The tool breakage test is carried out concur-rently Different options are available when tool breakage is detected: - Production is stopped - Wait for confirmation to carry out the following operation - Selection of a sister tool Time saving > 25 s per production cycle with 12 tools using the tool check on the machine
AUTOMATIC TOOL CHANGER Electromechanical system Tool switching in 1.1 s Capacity for 30/60/90 tools Max. diameter of 80 mm Max. length of 120 mm
NUMERICAL CONTROL CNC FANUC 31iB-5 panel Integrated industrial PC 15’’ colour screen "Human-machine" interface adaptable on standard PC
10 s181
s181, A CONSOLIDATION OF TECHNOLOGIES
MINERAL CAST FRAME
ERGONOMICS
LINEAR MOTORS Y - Z
CONCURRENT WORK
2 machining stations Machine holds up to 90 tools Tool switching in < 1.1 s 30,000 rpm tool speed Linear drives 5 simultaneous axes Combined milling/turning CNC FANUC 31iB-5 panel Footprint < 4 m2
FRONT LIVE TOOLS Concurrent work Time savings of up to 40% thanks to the double simultaneous machining station 4 back working axes in order to unload the work-piece concurrently Reduced downtime Tool breakage test carried out concurrently Visual tool check
MINERAL CAST FRAME Thermal stability Better damping of vibrations Modular High standard of surface finishes Longevity of tool service life
Mineral cast
Standard cast
LINEAR DRIVES Y-Z Highly dynamic No wear Compact Smooth movements
12 s181
CLAMPING METHODS
MAIN SPINDLEA solution adapted to each workpiece thanks to clamping pressure adjustment, ensuring the most delicate or solid workpieces to be secured.
Different options are available and other tailor-made systems can be developed based on your requirements.
F37 collet
100 mm 3 jaw chuck collet
F38 collet fixture
Ottet collet clamping hubF35 collet
1 mobile jaw fixture
F16 collet
Special customer fixture
VICESThe versatility of the Bumotec s181 enables production of the most diverse and complex parts in a single production cycle.
Different options are available and other tailor-made systems can be developed based on your requirements. The 2 sides of the back working unit can be fitted with clamping devices.
Side B
Collet KZS-P64
Side A
Collet KZS-P100*
Common base
Collet KZS-P64*
Internal and external mini Ottet clamp
Tailstock*Combination not possible
14 s181
HMI
INNOVATIVE DESIGN, INTUITIVE FUNCTIONS AND EASE OF USE WITH THE TOUCH SCREENMore menus are dedicated to the characteristics of the machine, therefore the machining programs do not include precise information linked to the machine. Full interchangeability between the machines is given. Production start-up is quicker and maintenance management has been simplified with traceability of information available for simple handling.
BENEFITS- Management of sister tools- NC connectivity with PC interface - Ease of use - Optimised service life- Continuous work 24/7- Automation of information in order to prevent the manual entry of information as well as collisions
HANDLINGBumotec has developped a vast array of smooth interactive subroutines, helping
to simplify programming. The graphic options for the interface
make it easy for junior operators to take charge of the machine.
16 s181
EQUIPMENT AND PERIPHERALS
A range of equipment is offered to further improve the performance of the machine.
EQUIPMENT- Front Live Tools- Tool breakage detection in the changer- Magazine extended from 60 to 90 tools- C axis on the main spindle- Part unloading system- Tool measurement with probe- Contactless tool measure (with laser)- Measurement probe- Paper filtration tray
PERIPHERALS- Automatic tool loader- High-pressure unit- Chip conveyors- Fume extractor system- Fire protection system
Chip conveyor
Automatic bar feeder
Measurement probe
High-pressure unit
Front Live Tools
Coolant tray with filtration paper
Tool measurement with laser
Part unloading system & recovery drawer
18 s181
TECHNICAL DATA M = MillingMT = Mill/turnBase machine
Axis stroke X = 490 mm / Y = 160 mm / Z = 430 mmPower / Axis force X 2.5 kW / 340 daN
Z-Y 4.8 kW / 180 daNRapids X-Y-Z 40 m/minAcceleration X-Y-Z 8 m/s2 / 0.9 gResolution X-Y-Z 0.0125 µmMain spindle C (direct drive)
Power S1 / S3 15.5 / 11 kWTorque S1 / S2 / S3 18 / 32 / 40 NmRpm milling M version 90,000 °/minRpm turning MT version 6000 rpmClamping force 11,100 N at 6 bar, analogue control, pressure operated by the CNCResolution 0.0001°Bar capacity Ø32 mmClamping systems F38 / Ottet / Mecatool / Jaw-chuckTilt axis B (direct drive)
Torque S1 / S6 109 / 226 NmTilting speed 36,000 °/min (7500 °/s2) (0 to 90° in 0.35 s)Locking torque 336 NmResolution 0.0001°Tilting angle -25° / +115°Milling spindle
Power S1 / S6 5 / 6 kWTorque S1 / S6 6.3 / 7.6 NmMax. speed 30,000 rpm (40,000 rpm optional)Tool holder clamping force 6.8 kNTool holder interface M version HSK-E40
MT version HSK-T40 (compatible with holder HSK-A40)Lubrication in the centre of the tool 100 bar (optional)Tool changer
Capacity 30 (60 or 90 optional)Number of indexed tools All tools possibleTool change time 1.9 sChip-to-chip time 5.2 sMax. tool weight 1.2 kgMax. tool diameter Ø40 mm (80 if adjacent tool pockets are empty)Max. tool length 120 mmCNC control
Numerical control / Screen FANUC series type 31iB-5Screen 15'' Panel i with Windows 7Back working axis
Axis stroke U 160 mmV 250 mmW 170 mm
Power / Axis force U-W 2.5 kW / 100 daNV 0.75 kW / 340 daN
Rapids U-V-W 40 m/min (8 m/s2)Resolution U-V-W 0.0125 µmRetaking vice
Rotation of the vice ElectricsSelf-centring parallel vice PneumaticClamping force 4200 N at 6 barFront turning tools
Number of indexed tools 5 milling tools, cooled spindle sheathPower S1 / S6 1 / 3 kWTorque S1 / S6 2 / 4.4 NmMax. rpm 8000 rpmTool shank clamping ER16 or HSK-C32Max. tool diameter 10 mm (ER16) or 8 mm (HSK-C32)Installation information
Machine weight (without any options) 5000 kgDimensions (machine only) 1860 x 2000 x 2325Air supply Min. 6 bar / dry and oil free airElectric supply 3 x 400 VAC / 63 AStandard tray oil volume 195 l
Base machine
Axis stroke X = 490 mm / Y = 160 mm / Z = 430 mmPower / Axis force X 2.5 kW / 340 daN
Z-Y 4.8 kW / 180 daNRapids X-Y-Z 40 m/minAcceleration X-Y-Z 8 m/s2 / 0.9 gResolution X-Y-Z 0.0125 µmMain spindle C (direct drive)
Power S1 / S3 15.5 / 11 kWTorque S1 / S2 / S3 18 / 32 / 40 NmRpm milling M version 90,000 °/minRpm turning MT version 6000 rpmClamping force 11,100 N at 6 bar, analogue control, pressure operated by the CNCResolution 0.0001°Bar capacity Ø32 mmClamping systems F38 / Ottet / Mecatool / Jaw-chuckTilt axis B (direct drive)
Torque S1 / S6 109 / 226 NmTilting speed 36,000 °/min (7500 °/s2) (0 to 90° in 0.35 s)Locking torque 336 NmResolution 0.0001°Tilting angle -25° / +115°Milling spindle
Power S1 / S6 5 / 6 kWTorque S1 / S6 6.3 / 7.6 NmMax. speed 30,000 rpm (40,000 rpm optional)Tool holder clamping force 6.8 kNTool holder interface M version HSK-E40
MT version HSK-T40 (compatible with holder HSK-A40)Lubrication in the centre of the tool 100 bar (optional)Tool changer
Capacity 30 (60 or 90 optional)Number of indexed tools All tools possibleTool change time 1.9 sChip-to-chip time 5.2 sMax. tool weight 1.2 kgMax. tool diameter Ø40 mm (80 if adjacent tool pockets are empty)Max. tool length 120 mmCNC control
Numerical control / Screen FANUC series type 31iB-5Screen 15'' Panel i with Windows 7Back working axis
Axis stroke U 160 mmV 250 mmW 170 mm
Power / Axis force U-W 2.5 kW / 100 daNV 0.75 kW / 340 daN
Rapids U-V-W 40 m/min (8 m/s2)Resolution U-V-W 0.0125 µmRetaking vice
Rotation of the vice ElectricsSelf-centring parallel vice PneumaticClamping force 4200 N at 6 barFront turning tools
Number of indexed tools 5 milling tools, cooled spindle sheathPower S1 / S6 1 / 3 kWTorque S1 / S6 2 / 4.4 NmMax. rpm 8000 rpmTool shank clamping ER16 or HSK-C32Max. tool diameter 10 mm (ER16) or 8 mm (HSK-C32)Installation information
Machine weight (without any options) 5000 kgDimensions (machine only) 1860 x 2000 x 2325Air supply Min. 6 bar / dry and oil free airElectric supply 3 x 400 VAC / 63 AStandard tray oil volume 195 l
DIMENSIONS
AXIS CONFIGURATION
www.starrag.com
© by Starrag Vuadens SA, 05.2019All information contained in this catalogue should be considered contractually agreed, provided it is explicitly and individually confirmed in writing by us.
Starrag Vuadens SA Rue du Moléson 41 1628 VuadensSwitzerland
P +41 26 351 00 00F +41 26 351 00 99