Small PCB drilling machine
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Drill for PCB based on DIN Rail 35mm.
- Ocena
- 5 / 5
- Polubienia
- 80
- Pobrania
- 234
- Wydruki
- 2
- Wyświetlenia
- 2739
- Oceny
- 1
Aktualizacja u źródła:
Informacje o modelu
- Źródło
- Printables
- Kategoria
- Electronics
- Licencja
- Creative Commons — Attribution
I needed a drilling machine for PCB so i designed one tested it and it out better than i expected so I decided to publish it because why not : ) As base for slider i used my custom made Rails based on DIN rails which is perfect for this type of machine. I design it with simple lock in place system when you push handle gears are blocked and drill cannot move to change that just pull the handle in the opposite direction.
I included the STEP files so you can modify project for your motor in case if any of current diameters didn't match.
To made this work you need:
- Keyless drill chuck like this one https://www.amazon.com/Mesee-0-5-3mm-Electric-Collet-Adapter/dp/B08YYM7SC6
- 4 V Groove Ball Bearings 4x13x6mm https://www.amazon.com/Rollerball-Bearings-Replacement-Precision-4x13x6mm/dp/B08PFRPX8Y
- 2 bearings 608
- 8mm rod about 140mm
- Din rail 35mm about 125mm
- DC motor (mine is 24V 32mm diameter i also designed holders for 21mm motors and 27.5mm)
- 8 M3 x 5mm screw
- 4 M4 x 25mm screw and nuts for them
- 4 M5 x 12mm crew and nuts for them
You also need print 2 gears and 4 spacers for Rail. Don't use any support except for handle.
Here you can find more detals about my DIN rails:
https://www.printables.com/pl/model/260118-din-linear-rail-new-version