İt s design is too complicated for a basic cnc machine

nice

LEGIT

I’m considering milling off the dove tails and replacing them with linear rails for the z axis. And thoughts

Which steeper motor you use?

Is there any deflection on x axis?

What spindle you using?

How much to make the same parts for me

The code cannot be opened; only some game page appears.😒😒

Part 1: kzbin.info/www/bejne/imOQm3eadtyfe5Ysi=sNINYrRQxBbsMREl Part 2: kzbin.info/www/bejne/n5_KemCHba9jkM0si=4XUn694_V1hbBhrA

Part 1: kzbin.info/www/bejne/imOQm3eadtyfe5Ysi=sNINYrRQxBbsMREl Part 2: kzbin.info/www/bejne/n5_KemCHba9jkM0si=4XUn694_V1hbBhrA

I just finished CNC'ing my BF20. My suggestion for anybody wanting to do the same is to go to Grabcad, there you'll find an unbelievably perfect, and dimensionally accurate 3D model of the mill by a bloke named Rob. You can make all of your parts based off that model and everything will fit. I made all of my parts and didn't physically measure a thing on the mill. It's a hell of a lot better than pulling the mill apart, measuring everything, then putting it all back together just to make your parts, then pulling it apart again to check the fit.

Some youtubers explain half a video what they will do befor showing, others do everything without a word explainig what are they showing us

@CT I realize this is an old video but are these plate files still available?

Sir, can you help me to convert my milling machine into cnc ,

Another problem with this setup can be backlash on manual mills.

So technically if i had a sieg x2 i could theoretically build a sx2.7 or something of the same but bigger. I can buy a couple parts as well being the base and column. Huh. Idk.

I see this video is 7 years old. I wanted to download the plans but unfortunately the website no longer exists. 😑

what materials can it mill?

I'd think the solution to the Arduino not keeping up would be to move away from a 328 based arduino which is quite slow and go with a 32bit arduino-compatible (an example would be the Teensy, or an official 32bit Arduino, though you can get a TeensyLC for $13 or so making it more cost effective). Can't get at your sketch to check (dead URL) but my understanding is the limitation is usually a result of not using interrupts and instead just polling the pins, which is bound to miss at least some of the time (particularly on a slower microcontroller).

Hello great work would also like to rebuild my machine could you tell me the dimensions of the metal plate that comes on the spindle nut sorry for my bad english

Bonjour avez vous les fichier pour que je puisse faire une impression 3d merci

Code

Wow, this is the exact kind of machine I had in mind for my first build! HGR rails, balls screws and all! In your opinion, what's necessary HGR15 or HGR20 Rails? Also, are what are the advantages of HGH blocks over HGW blocks? 🤔

I work, assembled machines with the same structure, only they have, a tank between the rails. My problem has been aligning the rails on each side, to ensure parallelism and squareness. The rails are located at a distance of 3 meters from each other. Do you know any technical and effective alignment system. Well, I do it empirically with a tensioned steel wire.

Can i use this project for measure a long? Because when i use it can't back to zero again and always minus

That is a solid build!

Massive thank you. I built this. Took my time as I really enjoyed the challenge. Also researched and built the control box from scratch. A really enjoyable project (especially now that everything works !!!). 2.2k water cooled spindle, contactless limit switches etc. Cuts Aluminium a treat. The fact that you showed yourself building it with everyday tools did the trick for me. Big thanks.

Good idea friend 👍

Sztywność wrzeciona na plastikowej podstawi to najwyżej do dłubania w plastelinie, Ale pomysł i wykonanie SUPER

Hello Can you give me the material list?

Building a CNC I wanted to know how much you set back the ballscrew from the edges of the aluminium profile ? Thanks

Hi I was wondering if you can email me your plans or if I can buy them please let me know thank you

Amazing video... good job... very nice...

👍👍👍👍👍👍👍

Does anyone have access to the drawings? The link above doesn't work anymore.

How much this

Plastic parts on a mill? No. Just no

None of the links worked for me. Can anyone help?

great mods! Could you tel what band saw you used to cut aluminium? Thanks Oh, Your website return a privacy policy. Can't access...

Very hard construction

Can you please tell me which exectly motors you used on this project

Nice video

Excellent work on the chop saw

What's the electronic devices used in this

I like your "poor man's lathe" approach. kzbin.info/www/bejne/r17appSwrcmqoZI I do it all the time... I have no space for a lathe.

Homofaciens inspire everyone else. 😁

i can't understand your calculation for millimeters. My reasoning is: Knowing the number of lines per revolution of the encoder wheel, I divide it by the pitch of the screw, to know the number of pulses per feed. Example: 3000 line disc and 0.9mm pitch screw are 3333.33 pulses for 0.9mm of feed. Now I divide 3333.33 by 0.9mm and I know the number of steps per millimeter. It's correct?

sorry but your link comes with 404 Not Found could you fix it, please

Nice work, a question where you bought the pinion sprockets for the transmission.