LASER MARKALAMA SİSTEMLERİ KÜÇÜK / ORTA / BÜYÜK EBATLAR VE LASER GÜÇLERİ YAG 2 AXIS

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1 LASER MARKALAMA SİSTEMLERİ KÜÇÜK / ORTA / BÜYÜK EBATLAR VE LASER GÜÇLERİ YAG 2 AXIS

2 Markalama Teknolojileri Laser x Eski YöntemlerY Marking process Speed of marking Quality / durability Flexibility Laser marking (galvo) High High High Laser Mask High Moderate Low Chemical etch High High Low Photo etch High High Low Ink-Jet High Poor High Mechanical stamping High High Low Casting molding High High Low Pneumatic Pin Moderate High Moderate Vibratory pencil Low High High Benefits of investing in laser marking systems Considerations: Equipment cost (freight, installation, training, maintenance) Inventory change (reduced product inventory volume, per piece value, tooling inventory) Operating costs (Direct/indirect labor, maintainace and tooling costs, power and utilities costs, floor space utilization, taxes and insurance, operator safety costs) Others (increased manufacturing capability, quality, flexibility, reduced lead times)

3 Marking techniques Annealing Engraving Some metals Change of colour under O 2 and heat Penetration approx. 5 µm Line width µm Recast < 1-10 µm Metals, plastics, ceramics Contrast (shadow) through groove Penetration up to 150 µm Line width µm Recast along groove

4 Markalama alama Teknikleri Colouring Plastics Foaming, bleaching and carbonisation Penetration up to 200 µm Line width > 100 µm Bleaching / carbonisation Removal Coated materials, (e.g. labels) Vaporisation Penetration up to 100 µm Line width µm Coatings, thin layer removal Foaming

5 Uygulama Sahaları Cipler ve elektronik parçalar Otomotiv endüstrisi Plastik sektörü Her türlü etiket Paketleme ve ambalaj sektörü Kozmetik ve estetik sektörü Tekstil ve deri sektörü Kodlama, tanımlama, vs. Küçük mağaza ve seri üretimler El işleri

6 Application Fields 3D engraving (deep engraving) Engraving rate: 5-10 m per pass,from 6 to 12 mm3 per min, depending on the laser power Specific SW programs 3D engraving depth until a few mm Advantages: tools with diameters < 0.1mm limitations: not sharp edges, production time, dimensions Mold makers, engravers

7 The GIOTTO Idea Price Giotto Giotto family family Market niches, special application, very customized solutions Customized solutions, special applications High quality and productivity general purpose laser marker General purpose, stand alone, low cost laser systems Markets

8 Principle of laser marking Laser generator Deflection Unit with Focusing Lens Laser : Power: Marking speed: Remarks: Nd:YAG or CO2 (pulsed) 15W-600 W up to mm/s (depending on configuration and area) Very high performances and flexibility

9 Odak Mesafesi ile Markalama Alanı Arasındaki Bağlant lantı F=200 mm F=100 mm ds = K M 2 f D Artış : 1. Işın çapı F=300 mm L1 L2 2. Markalama hızı 3. Markalama alanı Azalış : 1. Güç dağılımı L3 9

10 Markalama alama Kafa Teknolojisi 3 Axis 2 Axis Dynamic beam expander (as 3 rd axis - Z) Theta lens (NO 3 rd -axis) POST-objective scanning PRE-objective scanning

11 2-Axis Scan heads + Static Beam Expander Marking Head, 2 axis (With Theta lens) CO2 RAM 8 CO2 RAM 15 YAG RAM 8 YAG RAM 15 Laser Beam Focus Distance Static beam expander Theta lens 12 Marking area 1 Marking area 2 To change marking area, Change Th-lens and focus distance Marking area up to 300 x 300 mm (CO2) and 220 x 220 (YAG)

12 2-Axis Markalama Kafaları ve Dynamic Beam Expander Marking Head, 2 axis (With Theta lens) CO2 RAM 8 CO2 RAM 15 Laser Beam YAG RAM 8 YAG RAM 15 Focus Distance Marking area 1 Dynamic beam expander Theta lens 12 Able to mark on varying surface heights without changing scan head focus distance Marking area 2 Marking area up to 300 x 300 mm (CO2) and 220 x 220 (YAG) To change marking area, Change Th-lens and focus distance

13 3-Axis Markalama Kafaları ve + Theta lens (2-Axis Axis Scan heads + Fırçasız z Motorlu Dynamic Beam Expander ) Marking Head Theta lens + Dynamic Beam Expander ONLY YAG Laser Beam YAG RAM 8 YAG RAM 15 Focus Distance Dynamic beam expander with Brushless motors Theta lens 21 Marking area 1 Able to mark on slanted surface without changing scan head focus distance Marking area 2 To change marking area, Change Th-lens and focus distance

14 3-Axis Scan heads Marking Head, 3 axis (With Dynamic Beam Expander) CO2 SMALL LENS CO2 BIG LENS Laser Beam YAG SMALL LENS Focus Distance Dynamic beam expander (3 rd Axis) Marking area up to 1600 x 1600 mm (CO2) and 500 x 500 mm (YAG) Marking area 1 Able to mark on slopes without changing scan head focus distance Marking area 2 To change marking area, Simply change focus distance & SW parameters

15 2-Axis Tarama Kafaları CO2 RAM 8 CO2 RAM 15 YAG RAM 8 YAG RAM 15 RAM 8 vs RAM 15 Daha büyük ışın demeti Daha geniş markalama çizgisi Daha düşük enerji dağılımı Daha küçük ışın demeti Daha dar markalama çizgisi Daha yüksek enerji dağılımı

16 CO2 Işın Çapı Kıyaslaması 1500 BÜYÜK ALAN LENSİ IŞIN ÇAPI (MICRONS) RAM 8 RAM 15 KÜÇÜK ALAN LENSİ ÇALIŞMA ALANI (MM) CO2 2 AXIS CO2 3 AXIS

17 YAG Işın Çapı Kıyaslaması RAM 8 (MM) (MM) IŞIN ÇAPI (MICRONS) RAM 15 (MM) RAM 8 (MM) RAM 8 (SM) RAM 15 (SM) (SM) ÇALIŞMA ALANI (MM) YAG 2 AXIS YAG 3 AXIS YAG FIBER

18 Işın Çapları 3 axis YAG DPSS diametro spot 3 assi YAG 300 Diametro spot (microns) Işın Çapı (microns) SM MM Çalışma Alanı (mm) lato area lavoro (mm) Çalışma Alanı: 200x x500 mm SM: 30um - 90um HL: 45um - 135um HL: 60um - 180um MM: 90um - 260um Geniş alanda ve yüksek güçg dağı ğıtımı

19 Nd:YAG Laser Ignition box Diode lambalar Güvenlik Shutter Beam expander Ön ayna Laser rod Q-Switch Arka ayna Mod Aparatı Galvo kafa Kırmızı Işık Ön görüntüleme Düz alan lensi (theta) Markalama alanı 19

20 Q-Switch Frekans Q is factor indicating cavity (resonator) losses Q-switch is a shutter inside to the cavity Usually RF droved Able to switch optical amplification into cavity from minimum to maximum Allows peak power up to times higher that continuous emission

21 Continuous wave VS Q-switch Illustration of Continous wave Constant feed Constant water level Always open Constant water jet

22 Continuous wave VS Q-switch Illustration of Q-switch Constant feed Water level not constant: usually higher than before on-off Switch ON-OFF Water jet, longer

23 Continuous wave & Q-switch marking Fiber & Nd:YAG Pulse width: ns (diode-pumped) ns ((lamp-pumped) frequency Hz Energy CW-Marking (continuous wave) Q-Switch Marking CW-Energy Nd:YAG lasers HIGH energy per pulse at LOW frequencies Fiber and Nd:YVO4 LOW energy per pulse at LOW frequencies

24 Laser Mode Bölümü Otomatik Dönen Filtre MM HH HL SM Single Mode Hybrid Low Hybrid High Multi Mode Başar arı için in 4 farklı ışın n kalınl nlığı (Opsiyon)

25 Laser Mode Bölümü - Avantajları Laser mode yok Laser mode var SEI LASER LA TECNOLOGIA LASER ITALIANA NEL MONDO SEI LASER Birçok kez markalanır BİR kere markalanır LA TECNOLOGIA LASER ITALIANA NEL MONDO Tüm iş tek çizgi kalınlığı ile yapılır SEI LASER Marking with Multi-Mode (MM) Hybrid-High (HH) SEI LASER Laser mode yok Tamamlama zamanı YAVAŞ Markalama Esnekliği YOK Hybrid-Low (HL) Laser mode var Single-Mode (SM) Tamamlama zamanı DAHA HIZLI Markalama Esnekliği DAHA YÜKSEKY

26 The Giotto Avantajları Laser Kontrol - Bağlant lantı

27 Tak ve Çalıştır (Windows tabanlı tüm m bilgisayarlarla uyumlu)

28 Tek bilgisayar birden çok Giotto laseri kontrol edebilir

29 Tüm m Sistemler için i in Tek ICARO Programı (Kolay Kullanıml mlı ve GüçG üçlü CAM Inferface Programı)

30 Otomasyonlarla kolay entegrasyon

31 Akarken Markalama On the Fly Laser beam Line movement Start Photocell Marking head Encoder signals Line movement Marking area x y Galvo follows the object Taking in account for line speed: V eff =V m +V L

32 Dosya İş Sıralaması SEI ŞEKİLLER SIRAYA KONUR VE İŞ KISA SÜREDE BİTER DİĞERLERİ SIRALAMA YOKTUR VE İŞ BİTMESİ UZUN SÜRER

33 Otomatik Serileme GERCEK ZAMANLI ÜRETİM BİLGİSAYARIN TARİH VE SAATİ İLE SEKRONİZE 2006/09/13 15: /09/13 15: /09/13 15: /09/13 15: /09/13 15: /09/13 15: /09/13 15: /09/13 15:42

34 Otomatik Serileme (Dosyadan İş Alma) Dosyadan Bilgi Alınması DATABASES DOSYALARI (EG., MS EXCEL & MS ACCESS) DRAGON-01 MERCURY-05 EUREKA-02 P.BRAVO-06 H-TYPE-03 P.LASER-07 NRG-04 GIOTTO-08

35 Otomatik Serileme BARCODE ve NOKTA MATRIKSLE Code 39, Matrix ve Diğerleri

36 Farkı Yönlerde Hareket Aynı anda ve Tek İş Üzerinde Diğer hepsi farklı yönleri ikinci seferde başka işte yaparlar

37 Aynı işte farklı yönlerde markalamanın Avantajları SEI Daha Kısa Zamanda Bitirir OTHERS Daha Uzun Zamanda Bitirir

38 Aynı İşte Farklı Çözünürl rlükleri İşleme Diğer hepsi farklı yönleri ikinci seferde başka işte yaparlar

39 Farkı çözünürl rlükleri tek seferde ve aynı iş içinde inde markalamanın Avantajı YENİ YÜKLEME İÇİN N MAKİNE DURUR. DOSYA YÜKLENY KLENİR. SEI Çok Hızlı ve Kısa Zaman DİĞERLERİ Çok Yavaş, Emek ve Zaman Kaybı

40 Dünya çapında uzaktan internet ulaşımı ile sistem kontrolü ve müdahalesi

41 GIOTTO CO2 2 AXIS SMALL MEDIUM FORMAT MARKING SYSTEM TEKNİK ÖZELLİKLER Standard Compact

42 GIOTTO CO2 2 AXIS SMALL - MEDIUM FORMAT MARKING SYSTEM Standard Compact OPTIONS Class 1 safety enclosure

43 GIOTTO CO2 2 AXIS SMALL - MEDIUM FORMAT MARKING SYSTEM Standard Compact TARGET MARKETS

44 GIOTTO CO2 3 AXIS MEDIUM LARGE FORMAT MARKING SYSTEM Standard Compact OPTIONS Class 1 safety enclosure

45 GIOTTO CO2 3 AXIS MEDIUM - LARGE FORMAT MARKING SYSTEM TEKNİK ÖZELLİKLER Standard Compact

46 GIOTTO CO2 3 AXIS MEDIUM - LARGE FORMAT MARKING SYSTEM Standard Compact TARGET MARKETS

47 Giotto YAG DPSS Summary of Advantages 1. Quality of the laser beam (Typical M2 4 at 60W), peak power more than 300 KW 2. Programmable Laser-Mode device 3. Dynamic beam expander to mark on various surface heights) 4. Long-life diodes (MTBF 8000 working hours) 5. Simple and powerful electronic interfaces with optional equipments (X/Y/Z, rotary, on the fly, etc.) 6. > 9 internal sensors to monitor every laser part (water, current, temperature, humidity, optical power, etc) 7. Proven reliability for 3 work shifts (24 hrs) 8. Full range of scanning heads (2 & 3 axis) and optical configurations to cover all needs 9. Controlled by PC via LAN-Ethernet 10. Internal memory for stand alone feature 11. Extremely simple interfacing via LAN-Ethernet, RS232, Opto-insulated I/O 12. Designed to work OFF LINE or ON (production) LINE

48 GIOTTO YAG DPSS 2 AXIS SMALL - MEDIUM FORMAT MARKING SYSTEM TEKNİK ÖZELLİKLER What s this?

49 GIOTTO YAG DPSS 2 AXIS SMALL - MEDIUM FORMAT MARKING SYSTEM OPTIONS Class 1 safety enclosure

50 GIOTTO YAG DPSS 2 AXIS SMALL - MEDIUM FORMAT MARKING SYSTEM TARGET MARKETS

51 GIOTTO YAG DPSS 3 AXIS MEDIUM LARGE FORMAT MARKING SYSTEM TEKNİK ÖZELLİKLER

52 GIOTTO YAG DPSS 3 AXIS MEDIUM - LARGE FORMAT MARKING SYSTEM OPTIONS Class 1 safety enclosure

53 GIOTTO YAG DPSS 3 AXIS SMALL - MEDIUM FORMAT MARKING SYSTEM TARGET MARKETS

54 Uygulama Örnekleri PCB markalama (datamatrix ve barcode)

55 GIOTTO YAG FIBER SMALL - MEDIUM FORMAT MARKING SYSTEM TEKNİK ÖZELLİKLER

56 Uygulama Örnekleri Nd:YAG CO2 Malzeme : Aluminyum 8 cm logo yüksekliği Markalama zamanı: 2.95s. Markalama hızı 3000 mm/s Malzeme : Metal kaplanmış plastic Markalama zamanı: 1.0 s. Markalama hızı 1500 mm/s

57 Uygulama Örnekleri Plastik k markalama Keyboard - non-abrasive inscription with high contrast Labels - host computer controlled just in time marking Identification Card - identification also with raster image

58 Uygulama Örnekleri Plasti astik k markalama Smartcards ICMarking Hair dryer Screw driver Housing Earclips Housing Keyboard 58

59 Uygulama Örnekleri Plastik markalama (otomotiv) Wiper Ignition box Pushbutton Radio panel Starter ABS housing Signal light 59

60 Uygulama Örnekleri Metal markalama Calliper - scaling with high precision Telephone - marking without additional work Engine Block - deep engraving without tool wear at high temperature resistance

61 Uygulama Örnekleri Metal markalama Cutting tool Telephon PCB board Drilling bits Med. implantat ID Tag Measuring tools 61

62 Uygulama Örnekleri Metal markalama (Otomotiv) Valve Pump housing Injector nozzle Motorblock Gearwheel Airbag Lamp 62

63 Diğer Uygulama Örnekleri 63

64 End of marking systems introduction The leading specialist in industrial laser technology AAETUM Tel Web