RUN CNC AT HOME

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@jemi2283 5 күн бұрын

any new video update? Your project really nice. I can't find the cad file.

@RUNCNC 5 күн бұрын

@@jemi2283 See second Video

@RUNCNC 5 күн бұрын

kzbin.info/www/bejne/pKfYiIZ4rq2hg80feature=shared

@prodgex 5 ай бұрын

Yes please share some kit files

@RUNCNC 5 ай бұрын

@@prodgex see part 2

@adaptadorpararodas 6 ай бұрын

Pelo seu projeto, eu estou fábricando uma, já tem 1 ano 7 meses,está no fim, obrigado..

@RUNCNC 6 ай бұрын

@@adaptadorpararodas I ˋm interested in pictures!

@adaptadorpararodas 6 ай бұрын

@@RUNCNC consegui entrar no meu KZbin, não consigo enviar

@adaptadorpararodas 6 ай бұрын

@@RUNCNC kzbin.info/www/bejne/p3rXqHV3ha6tnq8si=9gPfFXI-V0eUvRWe

@stylerxxl1 6 ай бұрын

Hi, wo in Bochum hattest Du dir den Balken planen lassen? Komme aus Herdecke und bräuchte da auch einen Kontakt ... Liebe Grüße, Dennis

@RUNCNC 6 ай бұрын

Härterei Reese Bochum GmbH 0234 90360 g.co/kgs/dPt6aDm LG Markus

@stylerxxl1 6 ай бұрын

@@RUNCNC Super, vielen Dank! Jetzt brauche ich nur noch wen, der die Planoperation ausführen kann ^^

@jayramdeo6061 6 ай бұрын

Hello , I have learnt so much watching your build . I'm in the process of building mine & would like to know how you squared the your machine ?

@RUNCNC 6 ай бұрын

Thank you for your kind words! If you want to sqare your router, see my video on tramming my bigger mill. The process is just the same: kzbin.info/www/bejne/on60hayEqKh5r9Esi=2elZELv1gBy1w5h9

@fromabovetheycame8137 6 ай бұрын

using the same pendant with uccnc works fine , can be jerky with the larger movment settings

@johnlambo135 9 ай бұрын

Hallo, how can come in contact with you ?? Like your machine. Thank you for reply...

@สมพงษ์ศรีสุรักษ์ 10 ай бұрын

How much work space x y z can be used?

@RUNCNC 10 ай бұрын

ca. 500x500x220

@สมพงษ์ศรีสุรักษ์ 10 ай бұрын

@@RUNCNC Use a linear guide rail. How long is it to have a work area of 500×500×220? I'd like to ask a question, I'm preparing things to build a machine.

@frankk8018 11 ай бұрын

Thanks for showing this method/idea.

@vasiabikeru 11 ай бұрын

Hi! Thank you for the info and descriptive video. I wonder, now that you have it for some time, how do you find using it? Is it good enough compared to how your Optimum mill would be if it were CNCed?

@vasiabikeru 11 ай бұрын

Also, I saw you have another one in green. How is this one different than that one apart from the spindle?

@RUNCNC 11 ай бұрын

I am very satisfied with the machine. In fact, it turned out better than I expected. Unlike my old green router (as you mentioned) it cuts steel quite well. But there is always room for improvement: What would I change if I built it again? Next time I would use this spindle: www.damencnc.com/en/quicktoolchanger-fan-c5160-d-2dbs-hsk40c-pr-hy-2-2kw-6-000-18-000rpm/a3969 It has three times the torque than my new Teknomotor spindle. The new 2kW Teknomotor spindle I'm using was an improvement, but there are some torque issues when drilling. (I can't use drill bits larger than 5mm in steel for drilling, for milling I use carbide endmills up to 10mm)). A big advantage would be quick tool changes since using collets sucks. What else? Automatic lubrication would be nice, glass scales for higher accuracy (LinuxCNC can read them and correct division errors). Since the gantry is rock solid (even stiffer compared to my MB4), I would opt for 50mm taller columns to achieve more Z travel. I started converting a second MB4 to CNC that I bought used at a great price on Ebay. But I immediately gave up when I realized that an MB4 would only provide less than 200mm of Y travel and has a spindle that is far too slow for aluminum - even for steel using modern carbide end mills. I'm definitely missing some sort of chip guard - but I don't want to waste too much shop space on a large greenhouse. Maybee I come up with an idea for this sometime. Ok - that has been a larger comment. Hope that helps! Or feel free to message me! Greets Markus

@vasiabikeru 11 ай бұрын

@@RUNCNC thanks! it actually helps a lot. I am considering getting an old CNC, a Maho MH400E, which I guess compared to the MB4, has 4000 rpm. The issue with that is the greenhouse...so 2m*2m*2m, which indeed sucks for shop floor covered. Alternatively, building something as you did seems a good option, the issue I see is the lack of rigidity and capability compared to a bit iron machine. Curious how you see that.

@3dp_edc 11 ай бұрын

Making a mill. First thing you need? oh just a mill and lathe. NBD.

@RUNCNC 11 ай бұрын

Yes, that's a big deal if you don't have any machinery. But you don't have to own them. Ask a buddy or find someone to pay for.

@joni-pd5ti Жыл бұрын

Welche feeds und speeds sind das?

@stubar7123 Жыл бұрын

Would you concider this a better\easier technique than spotting the surfaces and scraping them? Would scraping just take too long to make the adjustments needed? Does epoxy have vibration dampening characteristics? I feel like the epoxy layer would make a weak spot in the rigidity. Atleast more than two scrapped mating surfaces. Love the video

@sukiperu1 Жыл бұрын

How easy was this to instal? Looks great! 😎👌

@marcusplanlos2037 Жыл бұрын

Sehr gute Video. Ich habe eine ähnliche Fräse von Holzmann. Die Z Achse von der steht so extrem schief, dass es eigentlich kaum möglich ist die mit unterlegen auszurichten. Ich muss mich erst einmal noch um die Keilleiste der Z Achse Kümmern. Die ist wie eine Banane geformt. Danach werde ich meine Z Axhse sk ausrichten wie du.

@joansparky4439 Жыл бұрын

Thanks for the video. After watching you _beim Marathon-leiern_ I am 100% certain that I will only attempt this after having added a z-drive-motor to my machine.

@brandontscheschlog Жыл бұрын

Can you give us an update on how much difference you think the epoxy made? Is your mill more accurate or is it more rigid? When do you notice the difference most? I just discovered that my mill has the same issue and will be doing the epoxy soon.

@TheHalloweenmasks Жыл бұрын

I notice that your ball screws are single nut, do you have any backlash issues?

@RUNCNC Жыл бұрын

Yes, you're right. I'm concerning to swap to better anti-backlash nuts. This nuts have about 3-4/100 mm backlash.

@TheHalloweenmasks Жыл бұрын

You could try adding a second nut and apply pre- load. I did this with mine but I still have 0.04mm backlash.

@RUNCNC Жыл бұрын

@@TheHalloweenmasks Did you check for additiononal play in your bearing blocks? To check this, you put a dial indicator to the end of your ballscrews and apply some force to them.

@TheHalloweenmasks Жыл бұрын

There was play there but I fitted a second ball screw nut with preload, I still have small backlash so I compensate for this within the cnc software.@@RUNCNC

@tfxreference8562 Жыл бұрын

chatter is cause your piece is hanging off the end bro, rookie move for a top guy like yourself

@appliedanodize5420 Жыл бұрын

Thank you! This is a great video!

@AshishSharma_71 Жыл бұрын

Great job !! I read you're using a 2 kW spindle. Total weight of the machine? Thanks.

@stylerxxl1 Жыл бұрын

Bist Du zufrieden mit dem Material? Ich bin am überlegen, die Führungen für meine Eigenbau-CNC damit abzuformen ...

@RUNCNC Жыл бұрын

JA, sehr! Kann ich empfehlen.

@rejhanbizatoski1494 Жыл бұрын

what do you use to spray piece cutter cooling?

@RUNCNC Жыл бұрын

water based cooling lubricant mixed with oil. I use this "milk" for drilling, too.

@rejhanbizatoski1494 Жыл бұрын

@@RUNCNC but as a sprayer plant how did you do it? air compressor or water pump? what components did you use?

@rejhanbizatoski1494 Жыл бұрын

@@RUNCNC??

@RUNCNC Жыл бұрын

@@rejhanbizatoski1494 Aircompressor with a system called "fogbuster"

@safoinerafii Жыл бұрын

Great work. Please , Share the CAD files🙏

@RUNCNC Жыл бұрын

Thank you! They are attached in the second video.

@derekrussell9925 Жыл бұрын

Fantastic Job!! Thank u

@behlulsimsek8708 Жыл бұрын

how many rpm feed? and what is the spindle power?

@cliveb4845 Жыл бұрын

Very helpful video!

@thwbob Жыл бұрын

Great Machine Why didn't you make the portal movable? With this design, the machining area is much smaller. Have you by any chance made a calculation of the two concepts regarding stability?

@BernasLL Жыл бұрын

He explains it @0:40.

@donno1967 2 жыл бұрын

I haven't watched the video yet but liked it because the plans link is in the description.

@CrsCNC 2 жыл бұрын

Die Spindel geht ja richtig gut durch den Stahl. Lebt die Spindel heute noch, nach fast 2 Jahren?

@RUNCNC Жыл бұрын

Ja, kein Problem. Die Spindel ist wirklich gut!

@larsbuller 2 жыл бұрын

Very nice rigid machine.which kind of steppers are you running 🤗I'm asking because thiking about a similar build

@RUNCNC 2 жыл бұрын

I show them here in my build video: see 2:50 kzbin.info/www/bejne/pKfYiIZ4rq2hg80 You can buy them here: www.sorotec.de/shop/JMC-Servo-Motor-mit-integriertem-Servotreiber-180-Watt---36-Volt---3000-1-min.html?language=de

@rybaxek 2 жыл бұрын

- surfaced cross beam - surfaced left & right ‘legs’ I had some problems with making a flat surface for Y rails, but finally I managed to remove 1,5 mm of steel and I have a flat ~90 x 20 cm surface.

@RUNCNC 2 жыл бұрын

I'm really excited to see Hermine mk2

@Mister_G 2 жыл бұрын

Impressive performance.

@aythonvida1377 2 жыл бұрын

Xin chào bạn, mình là người Việt Nam. Mình đã ấn tượng sau khi xem video của bạn. Xin phép bạn, bạn có thể chia sẻ cho mình Đồ án bạn đã viết ra trước khi chế tạo sản phẩm này được không?

@RUNCNC 2 жыл бұрын

Xin chào từ Đức! Thật không may, tôi không nói được tiếng Việt, chỉ có tiếng Đức hoặc tiếng Anh. Tôi cũng không hiểu chính xác ý của họ là gì. Bạn có muốn xây dựng? drive.google.com/file/d/1iLqC0CBBvB6Z7155BkrQ6JC2GNSu4HoT/view?usp=share_link Bạn đã xem bộ phim thứ hai chưa? kzbin.info/www/bejne/pKfYiIZ4rq2hg80 Dưới đây là nhiều hình ảnh: drive.google.com/drive/folders/1hwda6CFJtIGftrL5-l1fkFvQ2RGibhAt?usp=share_link

@garysgarage101 2 жыл бұрын

That’s a kick ass camera stand. Love the references to out beloved Stephan G. Must find where to get UVEX glasses here in Vancouver. Great job.

@RUNCNC 2 жыл бұрын

Thank you!

@newkid8092 2 жыл бұрын

Hi, great work. Did you treat it with heat to relief stress in the steel contruction?

@RUNCNC 2 жыл бұрын

yes, all welded parts were heat treated

@ShopperPlug 2 жыл бұрын

3:49 - does it not take years for cast iron to stress relief after annealing?

@RUNCNC 2 жыл бұрын

Maybee! Well, a print on that plate says, it was cast in former Eastern Germany. Germany was reunited in 1990 - so no worries - that plate was build in the 80s or ealier.

@antopersempre1077 2 жыл бұрын

bonjour impossible d ouvrir le fichier

@RUNCNC 2 жыл бұрын

Salut! Francais c est mal pour moi. Possible parler englais?

@antopersempre1077 2 жыл бұрын

@@RUNCNC Sorry impossible to open file thank you

@RUNCNC 2 жыл бұрын

@@antopersempre1077 you need a prog to open step files. If you don't have one use free Fusion360 or use an online tool like sharecad.org

@RUNCNC 2 жыл бұрын

I uploaded it to autodesk: autode.sk/3UToSc1

@antopersempre1077 2 жыл бұрын

@@RUNCNC it s ok thank you best regard

@julianweiser9985 2 жыл бұрын

You might wanna have an override for your feeds and speeds.

@RUNCNC 2 жыл бұрын

Indeed! - that's the reason I ditched mach3 and changed to LinuxCNC. Now I have overrides!

@draxusbaba 2 жыл бұрын

Could you please post the links of servos in this build? Thanks. Great work btw. Not unusual for a german lol

@RUNCNC 2 жыл бұрын

Thanx: www.sorotec.de/shop/JMC-Servo-Motor-mit-integriertem-Servotreiber-180-Watt---36-Volt---3000-1-min.html

@draxusbaba 2 жыл бұрын

@@RUNCNC Danke schön!

@authentic4225 2 жыл бұрын

Nice contraption you got?

@RUNCNC 2 жыл бұрын

what do you mean?

@hamletheshmati4353 2 жыл бұрын

Thank you for sharing , I was just concern about the acuracy what is the difrence beetwin cast column verses steel just about the stability , could you also tell me about all steps you need to take to built complete cnc mill including guide ways and electical , I would realy appriciate that , Thank you and good luck to you

@juansalgado6212 2 жыл бұрын

Are you Shroud ? Another KZbin creator who reports on true crime events in the world.

@RUNCNC 2 жыл бұрын

@blackwater7183 2 жыл бұрын

It looks like the FS4MG.

@RUNCNC 2 жыл бұрын

FS4ST no MineralGuss but steel

@nickp4793 2 жыл бұрын

Thanks for the video. It was actually easier to understand than Stefan's. I have a few questions as this topic has interested me for a long while, and I watched every video I could on it, and read through all 350 comments on Stefan's video. 1) When you get the front/back direction trammed and then switch to the left/right direction, if it is off, do you adjust two screws on the same side of the column the same amount, so as not to ruin the tram from the first direction? 2) When you are adjusting the screws for tram, are you always tightening only, so they compress the wire more and more as you go? Or do you ever loosen any of the screws mid-process? 3) How thick was your wire? It looked thinner than Stefan's. Was yours about 1mm thick? Is it a regular copper wire for house wiring? Did you anneal it like Stefan did, or use it as-is? 4) When you are tightening the screws (while the epoxy is still soft), are you making them only "snug" to get into tram? Or are you tightening them very firmly? 5) After the epoxy cures, do you have an indication on how much the epoxy shrunk? When you tightened the screws, did you have to tighten them a large distance due to shrink? 6) Did you make the screws super tight (after the epoxy cured)? 7) When you tightened the screws (after epoxy cure), did you have an indicator in the spindle agains the table, to see it it moved while tightening? If so, did it move? How much? My first practice with this method I had a lot of movement while fully tightening the screws, that's why I ask.

@RUNCNC 2 жыл бұрын

Thank you for your interest in my video. As it is 6 am in the morning in my place and a bunch of questions, I'll answer them later when I'm back at my PC.

@RUNCNC 2 жыл бұрын

1) When you get the front/back direction trammed and then switch to the left/right direction, if it is off, do you adjust two screws on the same side of the column the same amount, so as not to ruin the tram from the first direction? I fastened all screws slightly. Than I used only 3 screws. As the column was leaned forward and more to the left I used the screws in the back and the right-front-screw to tram the mill. First I trammed forward/backward, then left right. Now it was only a little off and then it was some playing with the right torque on all screws. You tighten only a bit, check with the indicator, tighten, check, tighten, check, ... . I was really exhausted after this workout! 2) When you are adjusting the screws for tram, are you always tightening only, so they compress the wire more and more as you go? Or do you ever loosen any of the screws mid-process? Always tighten, no loose - we don´t want any gaps. 3) How thick was your wire? I used 1.5mm2 wire for regular house wiring. The diameter is 2 sqr(1.5/pi) - . Did you anneal it like Stefan did, or use it as-is? Yes, I used a gas torch to make it soft. 4) When you are tightening the screws (while the epoxy is still soft), are you making them only "snug" to get into tram? Or are you tightening them very firmly? See process described in 1 - only low torque. 5) After the epoxy cures, do you have an indication on how much the epoxy shrunk? The datasheets provided with the product says this stuff only shrinks less than 0,1%. Well, i didn´t messuare it, but i think this is true. When you tightened the screws, did you have to tighten them a large distance due to shrink? No, I think due to the very little shrinkage. 6) Did you make the screws super tight (after the epoxy cured)? I used a normal hex-wrench, no extra long and no lever. I just tightened them with normal force. 7) When you tightened the screws (after epoxy cure), did you have an indicator in the spindle agains the table, to see it it moved while tightening? No, I tightened them without any indicator reading, but checked it afterwards. To be honest: The reading you see in the video is done after the cure - I was to busy while tramming the mill. If so, did it move? How much? I think it didn´t move or maybee in the range of 1/1000 mm. Hope that helps! Otherwise feel free to ask! Cheers Markus!

@nickp4793 2 жыл бұрын

@@RUNCNC Hi Markus, thank you very much for the detailed answers! Best, Nick.

@rybaxek 2 жыл бұрын

Ok, now I am building a clone of this. Stay tuned. My progress is around 40% - CAD drawings - giant cast plate - metal sheets - cutting - welding - annealing - milling Z and XZ plates - sourcing motors, spindle, rails and ball screws … I am here …

@RUNCNC 2 жыл бұрын

In case you need more infos: drive.google.com/drive/folders/1hwda6CFJtIGftrL5-l1fkFvQ2RGibhAt

@rybaxek 2 жыл бұрын

@@RUNCNC Thanks

@TylerHarney Жыл бұрын

How's your progress?