3D printed CNC - 4th Axis - Dual drive
Here is my 4th axis dual drive 3D printed CNC build. This is a durable build and can fit up to a 80mm diameter spindle (such as the 2.2kw spindle). Ensure that you use a spindle that can maintain cool conditions such a water cooled spindle.
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Archivos (39)
- elec box handle.stl STL · 1,8 MB
- endstop bracket.stl STL · 115 KB
- 80x40 tslot cover.stl STL · 34 KB
- 80x80 tslot cover.stl STL · 47 KB
- tslot hold down tab bracket.stl STL · 48 KB
- test t slot.stl STL · 37 KB
- nut trap v4.stl STL · 747 KB
- Spindle holder v3.stl STL · 1,8 MB
- Top pipe plug nut holder.stl STL · 1,4 MB
- screw nut block attachement.stl STL · 2,4 MB
- EndBar 25mm.stl STL · 1,1 MB
- mOTOR MOUNT V3.2.stl STL · 3,3 MB
- cable chain mount.stl STL · 145 KB
- spindle endstop paddle.stl STL · 102 KB
- Spindle holder v2.stl STL · 1,6 MB
- motor mount 2.stl STL · 533 KB
- rail mountsstl.stl STL · 205 KB
- motor mount 1.stl STL · 526 KB
- Main body.stl STL · 6,4 MB
- TSlot top bracket.stl STL · 1,8 MB
- angle bracket tube radius.stl STL · 93 KB
- 80MM spindle holder.stl STL · 2,4 MB
- Top brace motors.stl STL · 3,1 MB
- Spindle fan cooler V2.stl STL · 346 KB
- Spindle fan cooler.stl STL · 790 KB
- v2cable management experiment.stl STL · 85 KB
- cable management experiment.stl STL · 444 KB
- fan cooling housing.stl STL · 531 KB
- Vac attachement Part1.stl STL · 999 KB
- Vac attachement Part2.stl STL · 2,6 MB
- Vac attachement Part3.stl STL · 3,7 MB
- TEMP screen and wire tabs.stl STL · 81 KB
- usb cable choke.stl STL · 755 KB
- Fan Cover.stl STL · 1017 KB
- 4th Axis 3D printed CNC - Dual drive.stl STL · 52,0 MB
- CNC electronics box nested.dxf DXF
- 4th axis end structure.dxf DXF
- spindle dial graphic for laser.dxf DXF
- control panel for lazer engrave v2.dxf DXF
- Categoría
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Sobre este modelo
Here is my 4th axis dual drive 3D printed CNC build. This is a durable build and can fit up to a 80mm diameter spindle (such as the 2.2kw spindle). Ensure that you use a spindle that can maintain cool conditions such a water cooled spindle.
I have also include a few extra components such as a belt drive adaption parts, however no end brackets included for a belt drive CNC machine.
These parts are available for tinkerers who are up for the challenge, however unfortunately I cant supply build instructions at this stage. The build is reasonably straight forward and requires the following components to build.
Addition components: 1. 8mm Lead screw (choose your length. This will be just short of the steel bar required). 2. Anti backlash nut block (check how many starts your leadscrew is before purchasing) https://www.aliexpress.com/item/4000002276012.html?_randl_currency=AUD&_randl_shipto=AU&src=google&src=google&albch=shopping&acnt=708-803-3821&slnk=&plac=&mtctp=&albbt=Google_7_shopping&albagn=888888&isSmbAutoCall=false&needSmbHouyi=false&albcp=11482541945&albag=112620152352&trgt=294682000766&crea=en4000002276012&netw=u&device=c&albpg=294682000766&albpd=en4000002276012&gclid=CjwKCAiAsYyRBhACEiwAkJFKokyXsWPDdhFfT1NixSjC8urw_np04loB2x_jC-AspmKXkirVv4Qq6xoCMk4QAvD_BwE&gclsrc=aw.ds&aff_fcid=5ce9fee3e19f4e79880e90b4fa099d89-1646548138951-06399-UneMJZVf&aff_fsk=UneMJZVf&aff_platform=aaf&sk=UneMJZVf&aff_trace_key=5ce9fee3e19f4e79880e90b4fa099d89-1646548138951-06399-UneMJZVf&terminal_id=b6410ac067e24c2c95a4100fe352cacc&afSmartRedirect=y 3. 25mm solid bright bar or no flex 25mm tubing. 4. 608-2rs bearings 5. 8mm lead screw ring collar 6. M8 bolts with M8 lock nuts 7. M3 10-12mm hex screws for stepper motors 8. hose clamps with a max thickness of 6mm for securing the spindle 9. Aluminum L angle for cable chain 10. Cable chain 11. Many sip ties of all sizes.
Electronics: Unfortunately this will be up to your experience and ability. Any grbl or mach3 electronics will be sufficient for the build.
This can be turned into a traditional 3axis CNC if you wish.... Just need some imagination and poking around online to find required parts.
I will not be able to offer build advice, however if there are any major issues with files, feel free to contact me to amend.
I suggest printing with a 70% infill all parts to ensure rigidity and strength.
CNC cut files: Please be aware that this was initially made with 12mm MDF for the end structure and electronic box. You will need to update tab and slots if you want to use another thickness material.
Good luck and have fun :)
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