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Type: Posts; User: Jermsalmond

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  1. Re: Would like to get thought on CNC machine design

    Got an update on this. Did some math and rough cost will be $3,000 for the whole machine. I'm sure I am missing stuff so lets call it $4,000 once I find all the small details I missed. Just...
  2. Re: Would like to get thought on CNC machine design

    Yes, Will end up doing just that. The motor mount I have on the others I found a nice one that spaces out the front bearing of the ball screw and motor mount all in one. That didn't fit on the Z ...
  3. Re: Would like to get thought on CNC machine design

    I took some ques from your high axis machine and got the design more solidified. I designed a new Z-axis from scratch using linear rails and have one massive plate to get machined that holds the Z...
  4. Re: Would like to get thought on CNC machine design

    I understand the high rail design now. That makes way more sense and I think simplifies the issue I was running into with arms the gantry. Thanks for the photo, So I can build a steel table frame,...
  5. Re: Would like to get thought on CNC machine design

    I am doing exactly that on this one thanks!!!!
  6. Re: Would like to get thought on CNC machine design

    I will double check it as it is not locked in yet. I have some flexibility with the plate I put between the Y axis and Z axis to adjust it up and down, Right now it is at the highest where I get...
  7. Re: Would like to get thought on CNC machine design

    10-4 on the base. That I will probably weld from steel. I do have a welder and hand plasma cutter (sooo much fun, would recommend) and a shop full of tools to make things. I agree it should be...
  8. Re: Would like to get thought on CNC machine design

    So I also worked out on the aluminum rail how to get the aluminum extrusion cut to length effectively and accurately. I found a few companies that will cut it to length to even fractions of inches...
  9. Re: Would like to get thought on CNC machine design

    Peter,
    Thanks for the additional insight! You are probably right, before this thing cuts, it will probably be a year. On the getting a kit and modifying it, I kind of enjoy starting for...
  10. Re: Would like to get thought on CNC machine design

    Peter,
    I looked at some kits and each one had a flaw I didn't like about them. Or they were super expensive like the AVID CNC once you got all the other components. I think Avid is charging a...
  11. Re: Would like to get thought on CNC machine design

    Andrew,

    Thank you for the input. I will make uprights shorter and stouter. I was so excited to get a X-axis I quick modeled the adapter plates and plopped on a upright. I think I will put the...
  12. Would like to get thought on CNC machine design

    Hi everyone. I am new to your forum but have been working on a design for the past few nights to build my first CNC wood cutting/router table. For a bit of background, been 3D printing for a few...
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