FEMTO LASER 5-axis machine 

 Advanced µ-machining solutions for high-tech production

Front view of the Posalux FEMTO Laser Twin machine with two stages

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    View of the Posalux FEMTO Laser Twin machine with two stages

    Characteristics :

    • FEMTO source down to 200 fs
    • Various harmonics available (wave length): nIR and green
    • 5-axis precession head
    • Vision system, beam attenuator, shutter, beam analyser, power recorder
    • Linear axis system allowing high dynamic and accurate motions
    • Machine class 1 (I), FEMTO-LASER class 4 (IV)
    • Siemens 840 D SL, safety integrated CNC
    • Machine at +/- 1°C, operated in over-pressure


    Technical Highlights :

    • Focal length measurement
    • Automatic loading / unloading solutions
    • Camera for positioning
    • Dust extraction
    • TWIN configuration (hidden time data collection during drilling)
    • COMBI configuration (laser drilling and mechanical milling combined solutions)
    Left-hand side view of the Posalux FEMTO Laser Mono machine with one head
    • From prototypes to mass production : one head FEMTO-Laser machine
    Front view of the Posalux FEMTO Laser Twin machine with two stages
    • Mass production with twin stages
    • High rate utilization for FEMTO-Laser
    View of the Posalux FEMTO Laser Combi machine with two operations in one: Laser and HD-milling
    • Two operations in One: Laser & HD-Milling
    • Mass production with FEMTO-Laser combined with HD-Milling machining
    • Deburring station and automatic tool loader
    • High rate utilization for FEMTO-Laser, accurate Milling machining for hard material without lubrication

    Product benefits :

    • High productivity, accuracy and repeatability
    • Excellent flow stability in +/- 1% Cp 1.67
    • Excellent surface roughness down to Ra 50 nm (like polishing)
    • Tapered holes +20° / -15° (reverse)
    • Flexibility in hole shapes machining
    • 6 holes diameter 180 µm / thickness 300 µm – Workpiece cycle time : 12 s (TWIN configuration)

     FEMTO LASER advantages :

    • High repetition rate and excellent beam quality
    • No thermal effects (NAZ)
    • No deposit, no recast
    • Machining of a wide range of materials
    • Cutting function (ablation) available

    Quality and expertise :

    • Accurate flow to characterize repeatability and stability
    • Surface roughness measurement (Confocal Laser 3D)
    • Optical and fiber non-destructive measurement to control hole diameter, shape and position
    • Scanning Electron Microscope (SEM)
    • Study and trials on demand

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