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Forum Index : Other Stuff : Replicable CNC

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vasi

Guru

Joined: 23/03/2007
Location: Romania
Posts: 1697
Posted: 07:49pm 09 Dec 2011
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Or, cheap kits made by CNC owners. How reliable can be such a kit?
Anyway, will be nice to have some proposals about design, materials, etc., from CNC experts around here. Not something professional, but workable and reasonable as precision (well, I guess that can come mainly from "sliders").
The construction must avoid complications in assembling the kit.
It must be a maximum of A4 working area (or A3?).
Hobbit name: Togo Toadfoot of Frogmorton
Elvish name: Mablung Miriel
Beyound Arduino Lang
 
Gizmo

Admin Group

Joined: 05/06/2004
Location: Australia
Posts: 5078
Posted: 11:31pm 09 Dec 2011
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I've seen a few designs based on timber frames, and they seam to work OK.
http://www.cncroutersource.com/cnc-router-plans.html
I think timber is a good material, its rigid when layered up and glued, cheap, and also easy to work with. If a timber part breaks its easy to replace or repair.

But it would only be suitable for routing wood, HDPE or other soft materials. Give steel a miss, and even aluminium would be asking too much.

What do you want to do with the CNC Vasi?

Glenn
The best time to plant a tree was twenty years ago, the second best time is right now.
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vasi

Guru

Joined: 23/03/2007
Location: Romania
Posts: 1697
Posted: 12:34am 10 Dec 2011
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Hi Glenn,

Exactly what you said, wood, HDPE, soft materials (for "hand made" things, local art, etc.), but also PCB's of medium complexity...

Vasi
Hobbit name: Togo Toadfoot of Frogmorton
Elvish name: Mablung Miriel
Beyound Arduino Lang
 
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