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Workshop hos Bitraf

How does it work

    • Infrarød laser

    • Opptil 6mm tykkelse for treverk

    • Opptil 30mm tykkelse for foam

    • Siden laseren fokuserer på kort avstand, så kan oversiden og undersiden av produktet bli ørlite forskjellig.


How-to

    1. Get design
    2. Open InkScape
      1. Save file as .dxf. Check off all checkboxes.
      2. Upload file to your personal BitRaf dropbox folder
    3. Turn on laser
    4. In the Work tap to the upper left, check that Com6 is entered. If not, you will get the "Link error" message, and must click "Search" to fix it.
    5. Open file from DropBox in AutoLaser
      1. Select each area to burn, and set burn settings:
        1. Cut-mode/raster

          1. Kutter rett igjennom

          2. Tregere

        2. Engrave-mode/vector

          1. Brenner bare overflaten

          2. Raskere

        3. Corner power: The machine reduces speed towards corners, to avoid burning slightly out of the corner. Gjerne 10% under work power. For høy får ikke detaljene helt løse (brenner ikke fullt ut)

        4. Work power: Power on lines other than corners. Too high will give visible burns

        5. Carve=vector=emboss

        6. Cut=raster=cutting

        7. Carve accuracy: Length mm from line to line in one direction. Higher number makes visible lines with gaps.

        8. Slope: Gradually or suddenly pausing the laser between points. Affects corner power.

      2. Work preview
      3. Download: doc→ mac
    6. Use U- to lower workbed
    7. Press . to autoset focus distance
    8. Verify your material has an even depth all over, or the cutting will be uneven.
    9. Insert material
    10. Move laser pointer to upper left corner og material. This is the the outer boundary of your design.
    11. Set origin
    12. Run Range to verify that the material is big enough
    13. Close cover
    14. Start fume vacuum
    15. Start laser
    16. Observe product to be completed
    17. Open cover
    18. Verify all edges are fully loose
    19. Return laser pointer to base
    20. Turn off fume vacuum
    21. Turn off laser


Bruksområder

    • Stensiler

    • Skilter

    • Bokser

    • Byggeklosser

    • Modellhus

    • Fugleleker


Anbefalt software: Inkscape


Materialer

    • Akryl
    • Mylar/BoPET (Biaxially-oriented Polyethylene terephthalate (boPET))/polyester
      • "hadde startet på 40 mm/sek og 50% power.

        Og så justerer du opp eller ned avhengig av om du kommer igjennom eller ikke.

        Legg materialet på ei treplate, så er det enkelt å få fokus riktig.Og hvor dypt i treplate man kommer er god indikasjon på hvor mye ekstra energi man har til overs"
        - Jon
    • Papir
    • Bakepapir
    • Lær
    • Papp
    • Plast

    • Tre

      • Poppelfiner
      • Flyfiner
    • Tøy

      • Ull, men lukter vondt
    • Flatt organisk materiale, som blader
    • IKKE :
      • PVC
      • Vinyl
      • plastfolie
      • plastlommer
      • Presenning
      • Voksduk
    • Bitraf: Hvis det ikke står navn på materialet, så er det bare å ta
    • Anbefalte settings per materiale står i Bitrafs wiki


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