CNC Routers 101: What a Post Processors Is, And What It Does.

Рет қаралды 5,551

Жыл бұрын

What is a post processor in CNC? It is not necessary to know how a post processor works, but understanding its role in CNC routers is important to ensure your CNC woodworking project is carved correctly.
In this CNC router tutorial, we will demystify the Post Processor - a critical, and indispensable, element in the world of CNC router woodworking and creating toolpaths that's often overlooked but absolutely necessary for seamless CNC operations.
In this video, we dive into what exactly a Post Processor is and why it is an indispensable part of any CNC router machine and what it has to do with g-code. A Post Processor is part of the CNC code writing process that translates your CNC designs (CAD/CAM) generated tool paths into a language your specific CNC machine understands, essentially bridging the gap between your software and hardware.
We will demonstrate how to setup your post processor in the Vectric design software (Vcarve Pro). this works exactly the same in Vectric Aspire and Cut2d. For software such as Fusion 360 & Carveco, the process is very similar. For Carbide Create, it is already setup for you. Same with Easel.
Each CNC router brand requires a different post processor.
Whether you're a hobbyist or a professional, understanding Post Processors will immensely benefit your CNC router projects, ensuring precise, efficient, and effective results every time.
We'll cover:
1. What is a Post Processor?
2. Why are Post Processors necessary in CNC router woodworking?
3. How does a Post Processor work?
4. How to setup a post processor for your CNC router.
Please take a moment to comment to help others understand th e various aspects of post processors in CNC machines.
VIDEOS MENTIONED
Ultimate CNC Router Buyers Guide → • The Ultimate CNC Route...
gSender Control software free → bit.ly/3y6rnwg
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VECTRIC DESIGN SOFTWARE
Recommended Design Software
→ Vcarve Pro (RECOMMENDED)→ bit.ly/3d4WrEU
→ Vcarve Desktop → bit.ly/3D4CwjH
→ Vectric Aspire → shrsl.com/37pw9
→ Cut2D Desktop → shrsl.com/36xfm
→ Carveco (budget) → bit.ly/37rhVbY
VECTRIC VCARVE TRAINING
Master Your CNC Software with Kyle at Learn Your CNC
Take the full course ↓
academy.learnyourcnc.com/a/21...
Get Weekly LIVE Training ↓
academy.learnyourcnc.com/a/21...
Phantom CNC Systems → www.phantomcncsystems.com/
All-Star CNC Products vacuum mat ↓
www.allstarcnc.com/all-star-c...
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LONGMILL CNC ROUTER WEBSITE:
sienci.com/product/longmill-m...
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ROUTER BITS FOR CNC ROUTERS
→ 11pc carbide CNC router bit set (w/ free vector files) www.idcwoodcraft.com/11P-SET-W
→ 1” Surfacing bit required for surfacing your spoil board: www.idcwoodcraft.com/SU-10
***Use this discount code (SURFACING BIT)
→ Glass engraving drag bit: www.idcwoodcraft.com/ED-14
OTHER ‘MUST HAVES’ FOR CNC ROUTERS
→ Calipers: amzn.to/338MAt3
→ Hearing protection (plugs don't work): amzn.to/2Hs1RgW
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Starbond CA Glue Products
GET 10% OFF when you use this discount code: IDCWOODCRAFT
Starbond link: bit.ly/3g81RRU
---------------------------------------------
Join CNC ENTREPRENEURS Facebook group: / cncentrepreneurs
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CNC FREE STUFF AND MORE
CNC Insiders sign up (free files and more): idcwoodcraft.com/cnc-lp2-free...
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NEW TO CNC OR STUCK IN A PROJECT?
Schedule one-on-one time with me: idcwoodcraft.com/for-beginners/
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PLAYLISTS
CNC FOR BEGINNERS: bit.ly/3rg4WTl
CNC ENTREPRENEURS: bit.ly/3mxz6Ok
VECTRIC VCARVE & ASPIRE TUTORIALS FOR BEGINNERS: bit.ly/3pdmFsi
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If you currently own a CNC router, please take a moment to take this survey to share your experience with it: bit.ly/3r5XzNh
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Please support IDC Woodcraft KZfaq channel:
Buy me a cup of coffee: www.buymeacoffee.com/garrettf...
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Cool vector files for CNC router & CNC laser: etsy.me/3oxX79l
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CNC FOR BEGINNERS PODCAST: anchor.fm/cnc-for-beginners
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Garrett Fromme
Facebook: IDCWoodcraft
Website: www.idcwoodcraft.com
Email: support@idcwoodcraft.com
#cnc #cncrouters #cncforbeginners #vcarvetutorials #vectric

Пікірлер: 26

@Saigemeister 10 ай бұрын

Your channel is so awesome!!! Thankfully KZfaq finally recommended it to me based on my other searches, but without that recommendation, not sure I would have found it. Such valuable videos and information, and plainly and clearly laid out. Thanks so much for doing what you do! Just started my CNC journey with an itty bitty 3018 pro (grabbed a laser and extended bed accessory as well). I have some past machining experience, but this is just a hobby for me at this time. Trying to find and learn all new software is one of the biggest hurdles I’ve found so far, but such a fun experience at the same time! Just wanted to say thank you for helping with such hurdle!

@IDCWoodcraft 10 ай бұрын

Saigemeister, happy to have you here brother! Welcome to the wonderful world of CNC.

@bobmonday925 11 ай бұрын

Another great video for a beginner ..Thanks GF

@IDCWoodcraft 11 ай бұрын

Bob, glad you enjoyed it brother!

@franklymade1 Жыл бұрын

Perfect video again just what I needed ❤

@IDCWoodcraft Жыл бұрын

Franklymade1, I'm glad it was helpful brother!

@JackInTheShop Жыл бұрын

Great video Garrett. I have had people ask me about gcode files. Just because it is a G-Code files does not mean it will work on your CNC controller. I have the Longmill CNC that runs GRBL G-Code. I 3D printed my first CNC machine. It runs a the Marlin firmware and uses a G-Code file. Same file extension. 2 very different files as far as the setup.

@IDCWoodcraft Жыл бұрын

JackInTheShop, thanks! It can definitely get tricky. You're absolutely right on figuring out which will work with your controller.

@samspade2519 7 ай бұрын

Interesting topic. I like how you teach

@IDCWoodcraft 7 ай бұрын

SameSpade, thank you brother! Glad to hear you found this one helpful.

@user-ex9mq2zl7z 5 ай бұрын

In the Vcarve pro, what is the field "Controller" value when setting up a Longmill mk2?

@IDCWoodcraft 5 ай бұрын

You should use either grbl(mm) or grbl(inch) for your post processor brother! Hope that clears things up.

@thegroovelibrarydrums5094 Жыл бұрын

Hello Garrett, which post processor do you use for your Phantom CNC? i've got one with ATC and i'm using a generic PP from Vectric (CNT ATC Arcs mm .tap), it works fine but i was wondering if there is one best suited for the Phantom. thank you.

@IDCWoodcraft Жыл бұрын

thegroovelibrarydrums5094, sorry for the delay getting back to you brother it's a little been busy over here this week. I use G-code arcs mm for my Phantom and I haven't run into issues yet. You could always reach out to Phantom directly too and they may have some alternatives you could try out if you're having issues!

@omsingharjit 5 ай бұрын

So in case of ARDUINO CNC THE post processor is Gbrl as firmware right?? 🤔 🤔!!

@IDCWoodcraft 5 ай бұрын

omsingharjit, it sure is brother! You are 100% correct.

@mens_workshop Жыл бұрын

Hi garrett I will use my new CNC in a few days (1st timer) I design in vectric using metric system, but i will use IDC Bits which is Inches, im going to use onefinity. My question is, should I use Onefinity in metric or inches? Thanks in advance.

@IDCWoodcraft Жыл бұрын

Mens_workshop, you can really use either. If you are needing the feeds and speeds setting in metric, I recommend downloading the IDC Woodcraft app and you can change the settings to show you everything in metric. Here's the link if you use Apple →apple.co/3IKj9Td. And here's the link if you use an Android →bit.ly/3kmFCfN. I think you'll find it super helpful and that way you can stick with metric and not have to switch around.

@mens_workshop Жыл бұрын

@@IDCWoodcraft thanks for the reply Garrett :)

@patruddiman4228 Жыл бұрын

So how do you right one? 7:22 I have a next wave cnc machine that strictly uses vectric brand software. I would like to use Fuzion 360 but my machine isn't listed in Fuzion 360.

@IDCWoodcraft Жыл бұрын

Patruddiman4228, you can just reach out to your machine manufacturer and they will let you know which post processor works with your machine.

@patruddiman4228 Жыл бұрын

@@IDCWoodcraft they told the controller to my machine will only work with Next Wave Ready to Controll and it will not work with any other design software other than Vectric. They told that I could right my own post processor for fusion 360.

@GodwillOkwunze 3 ай бұрын

Hello Gary I need your help my CNC is not frictional

@IDCWoodcraft 3 ай бұрын

GodwillOkwunze, this one is a little tricky to walk you through over comments my friend. I recommend joining Kate and I for our live sessions we host every Wednesday evening at 8PM EST. We should be able to help walk you through it then brother!

@LastDayHope Жыл бұрын

He hit it with the language. A post processor is basically an interpreter. It translates. If I need to speak to someone that only speaks French, I don't use someone that just knows Engish/Russian. Different CNCs have different language barriers. It has to know when and where to use and place the words (G-Code) or the system will get confused and anything can happen. Bad stuff.

@IDCWoodcraft Жыл бұрын

LastDayHope, thanks brother! I'm glad the analogy clicked for you! Happy cutting!