The CNC Process for the Absolute Beginner
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- เผยแพร่เมื่อ 7 พ.ค. 2022
- The CNC Process for the Absolute Beginner
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This video is a companion piece to an article I wrote for my website (Link below.)
In this video I’ll introduce the CNC process for the absolute beginner. We’ll talk about what CNC means, what a CNC router is, and I’ll show you the major components. I’ll describe the software needed to design and cut a project on a CNC router.
Then I’ll describe what a toolpath is, what G-Code is, and why they’re important. Finally, we’ll wrap up by describing the finishing and assembly process, and discuss how to choose the right machine, tools, and equipment.
Please remember that this is a very basic video, geared toward the person who is just beginning to look into the possibility of adding a CNC router to their shop. If you’re already an accomplished CNC router user, this may not be the video for you.
As usual, if you have any comments or questions about anything I covered in this video, please join me for the Live Q&A, or put ‘em in the comment section below.
On Sunday, May 8th, I’ll be hosting a LIVE Q&A session, where you can ask your questions pertaining to anything I’ve covered in this video. That Q&A starts at 3 pm Eastern time, Noon Pacific time. Hope to see you there!
Here’s a link to the Live Q&A: • LIVE Q&A #139 - The CN...
Link to the website article The CNC Process for the Absolute Beginner: marklindsaycnc.com/the-cnc-pr...
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If you’d like to support my channel and help with the making of future videos, you can donate by using the following link:
PayPal: paypal.me/MarkLindsayCNC
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Link to the Vectric for the Absolute Beginner Playlist: • Vectric for the Absolu...
Link to the 3D Modeling for the Absolute Beginner playlist: • 3D Carving for Beginners
Link to the V-Carving for the Absolute Beginner playlist: • V-Carving for the Abso...
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Get your Official Mark Lindsay CNC T-shirts and coffee mugs here:
marklindsaycnc.com/index.php/p...
marklindsaycnc.com is sponsored by Harneal Media - a website developing company that specializes in websites for the maker community. Find out more at:
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Link to The Trampled Underfoot Podcast, hosted by my friend Eloy Escagedo and I. "Two guys from different decades, backgrounds, and opposite sides of the continent discuss life, the universe, and everything. What's the show about? About an hour..."
TH-cam: / @trampledunderfootpodcast
Facebook Page: / trampledunderfootpodcast
Past Episodes available at our website: trampledunderfootpodcast.com/
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For more information on, or to download a free trial of Cut 2D, VCarve, or Aspire, visit the Vectric website at:
www.vectric.com/
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Some links may be affiliate or sponsor links. Purchasing or even clicking through these links helps with the making of future videos.
I appreciate your support!
This video is for informational and entertainment purposes only.
#Aspire #VCarve #Vectric #Tutorial - แนวปฏิบัติและการใช้ชีวิต
Thank you, wish I had found you sooner
I built my 1st machine with about a 18” x 20” work table, and ran into some jobs that required more space, so I built a 2nd machine with a 50” x 50” work table. If I could go back, I’d make that 2nd machine MUCH smaller. As it turns out, I rarely ever do anything over 2’ x 2’ and the thing simply takes up too much space.
FWIW, I started out as a hobbyist and a business grew out of that hobby that is now my full time job. The possibilities are truly limitless, and Mark has been an invaluable resource on my journey. Even though I’m no longer a “beginner”, I always make time to listen to what Mark has to say, and this video is no exception. You can never strengthen your foundation enough. Take the time to go through all of Mark’s videos and you will end up with a command of the technology that is sound. There are no shortcuts. You WILL make mistakes along the way. Learn from each and every one of them because there’s much more to be learned from those mistakes than from the jobs that go perfectly.
Thanks Mark!
Some people can teach, others can’t. This guy’s a great instructor. Assumes you know nothing, but doesn’t overload you to show how smart he is (which, obviously, he is). Too many people buy machines that claim to be both routers and lasers. They aren’t (and he gently suggests that). If you want a CNC laser, it’s a very different machine than a CNC router.
I’m happy to have found his channel. Although I have an excellent and practical use understanding of my CNC CO2 laser and software, I’m relatively new to the CNC Router. I look forward to watching his videos. If they are all like this one, I’m sure I will learn a boat load!
great video. thank you
Thank you. You lowered my anxiety.
Thanks for the information. I've used CADD in the past for work.
Then you're already a couple of steps ahead. That can work to your advantage, depending on which design software you use.
Thank you Mark. I am a beginner in the world of CNC routers. I rate your video is one of the best. It gives a clear overview of the processes and the basics of CNC works. I appreciate your honesty.
Do you know one thing that I learned watching your video was that you hit the nail on the head as far as what is needed and what you need, you don’t need the big is the best to get what you want done with that being said you earn my respect my subscription to your channel and I am looking forward to watching more of your videos. I am new to CNC. I haven’t purchased one yet, but I am stuck between the one Finity and the shapecko because I have no knowledge of what to purchase at the moment I am trying to stay within the $4000 mark without breaking the bank, thank you for your videos. Looking forward to my future in CNC.
Mark, a lot of good information in this video.
Very good overview of the CNCs and processes Mark.
Excellent information, appreciate the video.
As always your video is excellent. Thanks for your efferts and creating this channel!
Thanks for the useful piece of info
This is some very good information... I wish it was out last year before I just jumped in cnc knee deep with no information but a email saying here's 200 off... 😂 good video mark thanks for this information.... Keep it up brother
Thanks Mark for your great videos...very intuitive.
I am a newbie who is just starting out with a Sainsmart 3018 machine until I get the hang of it. When I upgrade I am looking at a Longmill MK2 which looks pretty sweet. Any thoughts on that machine?
Cheers
Craig
Hi Mark I qualify as a beginner, just ordered a Next Wave HD 510 with a mini 4th Axis.
Thanks!
Thank YOU, Bob! I missed you at the Live Q&A today! Hope to see you next week!
Mother’s Day. Need I say more? Plus, I thought the video was a great review. Everyone has blind spots. Some of us, in our progress from A-Z, go from A to C or H to Z, skipping or overlooking basics.
great vide Mark, i have a question what are the steps before send the design to the routter, i mean what do ineed to do first, leveling? set the axis to cero things like that , i cant finf that steps on google.
What do you think of the Shaper Origin? I’ve been kicking around the idea of starting there. I like the portability. I could use it on timber frame beams and other large stationary pieces.
I've never used one, but I know several people who have, and they all love them. I think they do have their place, basically because of portability. They're just too rich for my blood right now. I even know a guy who used one on a ceiling, lying on his back on a scaffold. He says it allowed him to do things he otherwise would never have been able to do. Here's his video. His name is Andy Birkey, and he's a crazy talented person (as well as a nut.) th-cam.com/video/p4-Yx8EkYLg/w-d-xo.html
@@MarkLindsayCNC awesome! Thank you!
Hi Mark I have subscribed to your channel and love the way you explain everything. I have tried to do your 1st project for beginners with a minor mod. the problem I'm having is my cut job is starting in a different location than where I probe for XYZ. I am using the Onfinity X50. It homes with no errors also. If you have an idea of something I could change please let me know.
Thank you, Lee. It sounds like you have an offset somewhere in your controller software. I'm not familiar with the Onefinity controller at all, so I would suggest contacting their tech support, or their support community. If you go to their website and click on SUPPORT, you'll find links to their support communities. Those folks know your machine best, because they own and use them. I would only be guessing.
@@MarkLindsayCNC Thanks for getting back to me so soon, I'm learning a Ton of stuff from your videos!
Hi Mark,
Just watched your video, I love your style of presentation. I have just ordered a CNC machine,,. It's an Echo 9060 made here in Ireland. I am a total novice and hope to learn as much as I can about CNC. I am a newbie hobbyist woodworker and concentrating on making cutting boards. Initially I want to learn how to engrave my logo and personalised messages on same. In the future I would love to progress to digital carving 3D portraits from photos. Thats a long way down the road, I found your video simple, devoid of jargon and full of inspiration. Any recommendations?
Thank you, Paul. As you no-doubt saw in the video, a lot of it will depend on which CAD/CAM software you choose, and which control software your CNC uses. For CAD/CAM software, I'm only experienced with VCarve Pro and Aspire, both from Vectric LTD in the UK. When it comes to control software, I've only used Mach3 and Mach4. I'm afraid I don't have any Mach3 videos on my channel, and only a couple of my most recent videos deal with Mach4. If you decide to use VCarve (Desktop or Pro) or Aspire for your CAD/CAM software, go to my main TH-cam channel page, click on Playlists, and check out the Vectric for Absolute Beginners playlist. Yes, there are really 50 videos in that series, but by the time you get to Part 7, you should be pretty well versed in the software. After that, the videos start getting progressively more advanced. Good luck!
@@MarkLindsayCNC thanks for advice. Looking forward to delivery of my machine and will then continue with your videos. Keep up the good work of education at the University of You Tube.
Regards , Paul Hargadon
@@MarkLindsayCNC my CNC maker says it is compatible with Vetric aspire, Autodesk, simply cam etc. I see you have videos on vetric
@@MarkLindsayCNC
Mark- one question- what laptop spec is required ?
Your best bet is to go to the website of the software you plan on running, and look for their System Requirements.
VIEWERS SEEM TO COMPLIMENT PRESENTERS EVEN THOUGH THEY PERFORM POORLY. LIKE MANY BEGINNERS, I LOOKED FOR TUTORIALS THAT WOULD ADVANCE MY CAPABILITY. SO FAR, IT'S TAKEN TWO MONTHS OF CONSTANT LOOKING TO REALISE THAT MANY SHOULD NOT EVEN BE HERE AS THEY HAVE WASTED MY TIME SELLING SOMETHING AND LEAVING OUT ESSENTIAL ASPECTS OF CNC AND APPROPRIATE SOFTWARE THAT DRIVES THE MACHINE. I DON'T KNOW MARK LINDSAY, BUT I DO KNOW HE HAS THE BEST PRESENTATION METHODOLOGY AND GIVES COMPLETE INFORMATION. THE SPEED OF PRESENTATION IS ESSENTIAL, AS IS DICTION; HE HAS IT ALL.
Hi, using all caps means you're yelling. It makes it hard to read and people will wonder what's wrong with you.
There was a reason. I'm critical, especially of time wasters.
Interesting - I just had a class saying the X axis is the length of the machine and the y axis is the width. Which is opposite of what you're saying. Also, if you could talk a little faster, most people learning Vcarve are probably not "slow" to grasp what you're saying.
The reason I speak so slowly is because I'm the one who does the closed-captioning for all of my videos. If I speak at my normal speed, it's too fast for folks to try to read the captions. Most of my viewers who can hear go ahead and watch my videos at 1.5 or 2X speed. The axis naming convention is older than CNC itself, having been used with various types of equipment for a couple of hundred years. The standard was adopted decades ago and remains constant. X is always listed first, and runs left to right, Y is listed second and runs front to rear, and Z is listed last (if it is indeed listed at all,) and runs up and down. Always. If you get into your CAD/CAM software and check it out, you'll see that it also follows this convention.