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Type: Posts; User: MetropolisCNC

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  1. Replies
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    Vectric Aspire Export

    Can Aspire export the 3d models you create to be able to open them in MeshCAM or CamBam?

    I read through their site, but can't tell if their export comments refer to 2d files or 3d.

    Thanks,
    ...
  2. I was hoping for a cleaner cut than plasma. I...

    I was hoping for a cleaner cut than plasma. I have access to a plasma cutter already as well. I've been doing some more research and found I need to rethink my end goal. A 40-60w laser engraver may...
  3. How many watts to cut 1/4 mild steel or aluminum?

    I'm thinking about building a DIY laser cutter. (Already have a 6x10 cnc router in the garage). Ideally, I'd like to cut 1/4" inch plate steel and/or 1/4" aluminum.

    How many watts are we talking...
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    How do I compare a slaved motor?

    My X axis has two motors X and A (slaved).

    It seems that the A side is lagging a miniscule amount causing the machine to vibrate.

    Is there a way to test how much it is lagging by?

    Thanks,
    ...
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    I only lofted in one direction. There were...

    I only lofted in one direction. There were probably 15 curves altogether and it twisted it in a few spots, but after the style box I hit ok and it just hanged there.

    I reopened and tried again...
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    Tried this way too with contour and loft. Rhino...

    Tried this way too with contour and loft. Rhino choked again.

    I tried Max and Maya at school they both didn't like my OBJ file, and it seems Maya can only split a mesh with a flat plane.

    I have...
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    Rhino problem splitting mesh Part 2

    If I have to rebuild the model inside Rhino can I do the following?

    Import the model
    Create about a dozen planes in x and y. Then create curves from the intersection of the planes and the model. ...
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    Rhino problem splitting OBJ file Part1

    Ok I have a file imported into Rhino from ZBrush (obj)

    I need to create a parting plane for molding. If I create a solid or surface sphere I can split the object into two halves using a plane or a...
  9. I think it's more of an issue with SW, because it...

    I think it's more of an issue with SW, because it opens that way in a lot of programs.


    You can also save the part in SW as an STL and open that in Rhino.
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    Finding self intersecting geometry

    I'm trying to create a loft, everything looks fine, but SW is giving me the "self intersecting geometry" error.

    Is there anyway for SW to show me where it is, or how do I find it? I'm working off...
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    Ok, it definitely has to do with the way blender...

    Ok, it definitely has to do with the way blender creates text.

    I imported an obj into blender and exported as binary stl and as ascii stl and meshcam opened both files just fine.
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    I think this has more to do with Blender than...

    I think this has more to do with Blender than with MeshCAM, like I said MeshCAM opened another exported STL just fine.

    Here's two attachments. I'm assuming it won't open the second as it's a...
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    Blender Text to MeshCAM

    I can't seem to get an stl file with text to open in MeshCAM.

    In Blender, I Add>Text, then extrude it. Export as ASCII STL and try to open it in MeshCAM. The error states, "Parse error"

    I...
  14. What is the best way to change router bits

    I use a Rigid router in my machine.

    Anyone have any suggestions (besides a tool changer) to manually change the bits from 1/4 to 1/8" and still maintain a good tolerance?

    My current method of...
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