TRUMPF Group Business Divisions

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1 State of the art laser systems for materials processing Carsten Keim International Sales Lasers and Laser Systems TRUMPF Laser- und Systemtechnik GmbH TWI Cambridge, UK 07 July 2009 TRUMPF - State of the art laser systems for materials processing 07 July 2009 TRUMPF Group Business Divisions Laser Machine Tools Power Tools Electronics Technology Medical Technology Machine tools for flexible sheet metal processing Power tools for sheet metal processing Lasers and Systems for production technology Power supplies for induction heating, plasma and CO 2 laser excitation Operating tables, surgical lights, ceiling pendants Sales (mil ) 1, Sales (mil ) Sales (mil ) Employees 5,469 Employees 1,805 Employees Ca. 2/3 of all TRUMPF products use laser technology - Over 30 years experience with lasers in industrial environments - Worldwide laser service with 57 TRUMPF companies End of fiscal year: June 30, 2008; consolidated within the business division; figures rounded 2 1

2 The right laser source for every application TruMark TruMicro TruDiode TruDisk TruPulse TruFiber TruCoax TruFlow - One supplier for all laser technologies - Wavelengths from 0,343 µm to 10,6 µm - From low power to high power applications UV 0,35 1,03/1,06 IR 10,6 0,1 0, µm 3 Main TRUMPF Turn Key Systems with CO2 Lasers -TruFlow/TruCoax ucoa CO2 Lasers s for 3 D and 2 D High Power Laser Processing - Laser Cutting, Welding, Cladding, Surface Treatment, TruLaser Cell 7040 (3D Laser) TruLaser 3030 (2D Laser Cutting) TruLaser Tube 7000 (Tube Cutting) TruMatic 7000 (Laser + Punching) 4 2

3 Typical Applications on TruLaser Cell 7040 Tailor Welded Blanks 3D Laser Cutting Coating Remelting Annealing Glazing Deep Welded Differentials Surface Refinement 5 Higher productivity with automation Removable e split wall for dual station operation o permitting safe loading/unloading of midsize parts during the laser process Linear changer allow to load bigger and heavy parts outside the machine Rotary table minimize non-productive time and offer a single loading/unloading position 6 3

4 Saving money by faster cutting at reduced costs Error free set up by optics identification and lens monitoring for operation safety Minimum non productive time by high machine dynamics: max. V = 173 m/min & A = 16m/s² Dynamic cutting optics 40 m/s² with piercing on the fly High Speed Cutting Process with 4 to 6 KW & plasma resistant height regulation High operating safety in case of collisions by magnetic coupling Constant working quality by a constant raw beam diameter independent of position or laser power receiver emitter 7 Reduction of the current operation costs Reduction of cutting gas consumption o by improved cutting nozzles and processes Consumption of the cutting gas 52 % 64 % Recommendation due to best proportion of process stability and consumption of cutting gas Consumption of the cutting gas / B-pillar The more accurate the machine The smaller the nozzle diameter The lower the cutting gas consumption The lower your costs! Additional reduction of the cutting gas costs through compressed air (approx. 0,30ct versus approx. 0,06ct per Nm³/h) possible 8 4

5 Easy laser welding modular optics Laser diversity from 2 to 15 KW depending on application and productivity Many applications with modular optics: basic optics body with 3 tool lengths (short, medium, long) 5 focal lengths (195, 230, 280, 330, 380 mm) 4 gas supplies (slim, water-cooled, lateral with/without water cooling) optical or tactile measurement tools filler wire Shorter non-productive times by teaching with height regulation and technology tables for welding applications 9 Applications - Welding with high power CO2 Lasers Critical, clean, spatter free welds with smooth surfaces desire the CO2 wavelength Powertrain applications Aerospace: Turbines Heat exchanger: Beer tanks Switchgear boxes Automotive: Steering shaft Tube & Profile Processing 10 5

6 Main TRUMPF Turn Key Solid State Laser Systems - One machine concept is not limited to one laser source - Depending on the application the right system combination can be chosen Possible Sources: -TruDisk - TruDiode - TruFiber -TruPulse TruLaser Cell Series 3000 TruLaser Station TruLaser Cell Series 7000 TruLaser Robot 5020 TruLaser 7040 NEW 11 Multiple Processes with TruLaser Robot 5020 Integration ti of all lasers of the TruDisk, TruPulse and TruDiode series Standard options enable configuration acc. to customer s wishes Comprehensive range of services to support production and development Technology packages allow Laser welding Laser cutting Deposition welding Remote welding 12 6

7 Turn Key Solution all from one Supplier: TRUMPF Solid State Remote Welding: Robot with PFO Welding: Roof Seam of VW Passat Laser Metal Deposition Laser Welded Parts of VW Golf 13 Principles of Programmable Focusing Optics PFO Synchronized motion of scanner mirrors and robot path 3D PFO 3D 3D scanner, max. 8 kw Until end of 2008, TRUMPF sold > 800 PFO s worldwide applied since 1999 Source: Kuka 14 7

8 Cost efficient The TRUMPF LASERNETWORK Full use of the laser capacity is made possible by the TRUMPF LASERNETWORK One laser can serve up to 6 different machining stations Each station is connected directly to the laser by means of a fiber optic laser cable and a control cable (field bus system) 15 External Programming TruTops Cell Import the most common 3D CAD standard formats Contour preparation and technology data Simulation and collision check Integration of fixtures Automatic generation of robot program 16 8

9 Process schematics Laser Metal Deposition 17 Technology package laser deposition welding Powder conveyor Delivery hose Powder splitter Focusing optics Powder nozzle(s) Chiller for optics and nozzle 18 9

10 Deposition Welding Process Coaxial Nozzle 3-Beam Nozzle Off-Axis Nozzle Working Plane 2D nozzle for precise deposition Powder focus 0.3 mm Laser power 2000 W Oxygen contamination 20ppm 3D nozzle for welding in forced position Powder focus 1.5 mm Laser power 6000 W Oxygen contamination 50 ppm 2D nozzles with minimal i interference contours Linear seam trailing powder feed Laser power 12,000 W 19 Main TRUMPF Turn Key Marking Systems and Low Power TruLaser Cells & Work Stations - Manual or Automated Laser Cells and Work Stations with TruPulse Lasers for Precision Cutting and Fine Welding, Drilling and Scribing TruMark Station 5000 TruLaser Cell Marking by colour change, engraving, ablation, - Please visit our marking laser stand outside! TruLaser Station

11 TruPulse Systems - Application Examples Spot welding Seam welding Trephine for hip joints Precision cutting Scribing Endoscopic devices 21 The right pulsed laser for each application Grading according to Average Power Focusability / beam quality Maximum pulse energy Optimization of the investment costs 22 11

12 Accurate pulse shaping and burst mode Welding optimization by defined variation of the pulse peak power within one pulse (max. 50 ms) and Programmable time steps: 10 µs Burst Mode: Instead of e.g. 10 pulses/s 10 in 0,25 s and then refresh during handling time more productive lower investment Pulse power Burst Mode Option Time for workpiece handling Energy storage 0.25 s s time Max. Programmed pulse shape 23 Min. time Applications TruMicro Laser Wafer Dicing/Isol. solar cells Micro structuring Ablation cylinder wall Ablation Processing of turbine blades Drilling fuel injection nozzels Precision drilling in ceramics 24 12

13 Applications TruMark Marking on metal and platics Water meter Safety switch Marking by tempering Printed circuit board Gear wheel Day/Night Design 25 And next? Operation Space Elevator In the baking heat of the Mojave desert TruDisk Laser delivers 8 KW photonic power to climb into space 26 13

14 But most innovative in real world applications Key Supplier Award 2009: Innovation Daimler AG awarded prizes to 14 companies for their outstanding achievements at the first Key Supplier Meeting, which was held on March 12, 2009 at the Mercedes-Benz Center in Stuttgart. For the first time ever, the awards included a prize for innovation. 27 Thank you for your attention! And now let us talk about your application please visit us 28 14