Industrial laser processes for surface treatment. Cleaning by light. 20 years industrial cleaning of tools and preparation with laser

Transcription

1 Industrial laser processes for surface treatment SLCR Lasertechnik Cleaning by light 20 years industrial cleaning of tools and preparation with laser copyright SLCR SLCR Lasertechnik, 1 Industrial laser processes for surface treatment 1. SLCR Lasertechnik Short introduction of the company General applications and systems 2. Working principle What happens during laser surface treatment? How does it work? 3. Applications Specific system examples for the applications cleaning and preparation Advantages of laser surface treatment copyright SLCR SLCR Lasertechnik, 2 1

2 SLCR Lasertechnik Technology leader in laser surface treatment Our portfolio Sustainable solutions for surface treatment Preparation / activating De-painting / De-coating Cleaning Material processing Marking Automation of processes and applications Manufacturing of lasers, machines and special customized systems copyright SLCR SLCR Lasertechnik, 3 Your partner for finding solutions for industrial applications for surface treatment Consulting & planning Trials, concepts, feasibility studies or case studies, process qualifications until manufacturing and implementation. Test treatment & job shop Test samples, test series and qualification programs, job shop in our application lab, test center and different working stations. Systems Turnkey solutions, complete or sub systems, integrated into existing or new production lines. We support your daily operations with training, spare parts and service. Service We support your daily operations with spare parts, maintenance and service as well as maintenance contracts and training of your staff. Your success = our motivation! copyright SLCR SLCR Lasertechnik, 4 2

3 Laser surface treatment of composites & metals Activation of surfaces Production or maintenance - as painting preparation - as gluing preparation Paint stripping Metal or Composites - selective (just down to the primer) - complete (down to the bare substrate) Cleaning of moulds Removal of contaminations like - release agents - product residues Material processing CFRP or metals - controlled removal of thin substrate layers, e.g. - removal of resign or fibers; removal of oxides or top layer copyright SLCR SLCR Lasertechnik, 5 Your partner to establish efficient and innovative solutions Systems automotive & electronic industry copyright SLCR SLCR Lasertechnik, 6 3

4 Your partner to establish efficient and innovative solutions Mobile systems copyright SLCR SLCR Lasertechnik, 7 2. How does it work? copyright SLCR SLCR Lasertechnik, 8 4

5 Surface treatment with laser Process mechanism Mode of action: What can we do? 1. Cleaning Removal of release agents => clean surface 2. Roughening Modification of surface structure => larger surface => better grip 3. Activating Modification of surface condition => better reactivity copyright SLCR SLCR Lasertechnik, 9 Surface treatment with laser Process mechanism Mode of action: How can we do this? 1. Absorption Energy is absorbed by the material 2. Reflection Energy is returned by the material 3. Transmission Energy will be lead through the material copyright SLCR SLCR Lasertechnik,

6 SLCR laser treatment General working principle * absorbing material Surface with contamination Easy, precise and sensitive cleaning by laser Right: cleaned area, without any damages. Left: with contamination * Depending on application the process can be carried out by other principles for achieving the requested result copyright SLCR SLCR Lasertechnik, 12 Surface treatment with laser Example: Cleaning of a metallic surface to achieve different conditions Treatment: Result: cleaning cleaned, smooth surface Treatment: Result: rough light cleaning & roughening cleaned, structured surface copyright SLCR SLCR Lasertechnik,

7 3. Application examples in the field of surface treatment copyright SLCR SLCR Lasertechnik, 14 Surface treatment with laser Example preparation CFRP, metal and rubber Preparation for gluing, welding, brazing Precise removal of contamination and product residues Surface roughening Removal of oxides, scales copyright SLCR SLCR Lasertechnik,

8 Surface treatment with laser Example De-coating Different coatings Transparent polymer Different coating systems Ceramic and Teflon Perfect transition from coated to de-coated area Very clean edges, no re-works copyright SLCR SLCR Lasertechnik, 16 Surface treatment with laser Example mould and tool cleaning Different contaminations Oil Grease Release agents Product residues Vulcanization residues copyright SLCR SLCR Lasertechnik,

9 Application examples Systems for cleaning and preparation copyright SLCR SLCR Lasertechnik, 18 Cleaning system for production belts copyright SLCR SLCR Lasertechnik,

10 Machine for tire cleaning copyright SLCR SLCR Lasertechnik, 20 Systems for mould cleaning copyright SLCR SLCR Lasertechnik,

11 Laser system for mandrel cleaning Frame Opening for maintenance Laser safety sheets Laser + Scanner copyright SLCR SLCR Lasertechnik, 22 Laser system for welding preparation copyright SLCR SLCR Lasertechnik,

12 Preparation (welding preparation) for gearing parts copyright SLCR SLCR Lasertechnik, 24 Coating preparation for brake pad carriers copyright SLCR SLCR Lasertechnik,

13 Flexible cleaning, preparation and de-coating by robot Sharp edged Continuous and fluent, even in changes of contour Easy integration Fully automated process copyright SLCR SLCR Lasertechnik, 26 SLCR Experts for surface treatment What are the advantages of laser treatment? The SLCR Process provides distinct advantages by Clean, quick and environmentally sound solutions Easy integration in your production environment Automation, quality control and reduction of part costs High innovation potential for the treatment of new materials and complex parts time Your success = our motivation! Reduce number of process steps / shorter process times 100% QS by Reduce production Automation expenses Quality costs copyright SLCR SLCR Lasertechnik,

14 Thanks for your attention! Visit us in hall 5 booth B54 SLCR Lasertechnik GmbH Willi Bleicher Strasse 11 D Düren SLCR Cleaning by light Telefon: + 49 (0) 2421 / Telefax: + 49 (0) 2421 / info@slcr.de Internet copyright SLCR SLCR Lasertechnik,