Aluminum Sphere Test with my DIY CNC Machine
ฝัง
- เผยแพร่เมื่อ 19 มิ.ย. 2024
- Test to see what kind of finish i can achieve with my DIY CNC
3D model of the machine: grabcad.com/library/uhpc-fixe...
#diycnc #cnc #milling
00:00 Roughing
3:30 Finishing
4:38 Final result
Mosquito's when you want to sleep:
yours remind me of Fox Granite CNC machine. Awesome machine of yours!
Looks amazing! I was really hoping you’d turn your stock and do the full sphere though! That’s a challenge I remember my CNC teacher mentioning.
Very nice work indeed
real expert. Good luck👍
I have seen spheres generated by rotating stock in rotating table, while cutting with a fly cutter. The circle of the fly cutter generates a sphere on the rotating stock. But CNC came out pretty well!
MRR of this thing is amazing considering it didn’t cost $100,000. I’d love to see more!
You have got to be chuffed with that! Very satisfying. 😃
Liked & Subscribed.
Impressive
This is so good, now imagine with coolant 😮
Cool, now try that while remaining inside the cube!
I tried in college, but the ball end mill broke before completion!
Subscribed 😉
Nice. I’d love to see the details on your machine build.
SOON.
Great work , would please share the spindle motor's info , brand, power , reseller ....
What type of machine did you build? Large benchtop milling machine, with linear guideways and ballscrews? (Same as "Stef van Itterzon" did, but than with concrete?)
like this one: th-cam.com/video/k4BrAcZ3spQ/w-d-xo.html
@@marson_cnc, was it hard to align the different guideways exact perpendicular to each other? What level of alignment did you obtained (in hunderds of millimeters per 100 mm)?
Not hard but time consuming, also i used a big granite square as a reference. The result is a tolerance of +- 0.01 mm on the entire lenght of the axis (squareness too), i’m very satisfied of that.
Nice! Which spindle motor do you use?
Rattm Motor 1.8 kw iso 20 ATC
this machine you built is absolutely amazing. I recently put together a machine of my own (though not as good as this one😅) and was wondering where you get your end mill bits from?
Aliexpress. Cheap and good quality.
@@marson_cnc hola, ¿ pero en cuál tienda de que marca😢? Ayudame
How about a view of the whole machine
Ciao!!! Domanda! saresti curioso di fresare un pezzo del modellino della macchina? Per esempio di un frontale della Alfa Giulia o di qualche altra macchina con le forme "ondulate"?
No, le auto non mi eccitano. Io adoro le scatole di legno.
@@marson_cnc ehhh sarei curioso a vedere di come lavora.. va bene, aspetto nuovi video! ora viene voglia di fare una simile.. 😅
I have also built my own CNC mill. What are your hardware specs?
Hiwin hgr20 rails precision grade with medium preload
Hiwin 1604 C7 ballscrews no backlash
Jmc 180 w SERVOS
1.8 kW ATC spindle
@@marson_cnc You should do an overview video! thats would be cool!
@@drakekerley4322 yes, i'm also going to release the plans for free.
In what software did you write a program for the machine? I just write manually, on a LinuxCNC machine. But it's long and difficult to do it manually, I'm looking for a program in which you can do this. Thanks!
Old version of powermill.
@@marson_cnc Can you show me briefly how it is done? I think I'm not the only one interested in learning the procedure for obtaining a program for a CNC machine. Thanks!
What tool you used
The best tool in this world of crazy people.
@@marson_cnci don't know
How do you do the other side?
I don't, Easy.
@@marson_cnc Boooo, lol
Hello please make a video on programming in fusion 360 and exporting it
I am having programming cnc operations to making tool paths
I’m using an old version of powermill.
@@marson_cnc okay then make it I just want to learn programming how achive this kind of machining
..
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My machine is capable but i am having problem of tool burning and rubbing federated is also not so high it's about 100 something it's very slow for my machine but after that it's burning and and rubbing tha edge of my tool I just want good nc operations programing and experimenting
Name of the machine
Depression Destroyer 3 Axis
is this bt30？
No, iso 20.
@@marson_cnc oh its so small,
Much more rpm, optimal 15-16 thousands for this diameter
Yes, but this spindle has max torque at 24k rpm. At 15k it get stuck with a 0.6 mm Ae, with 24k it can do 1,5mm with the tool in the video.
@@marson_cnc Yeah, some machines are stronger at higher speeds. A machine at my work run fine up to 5500, vibrate at 6000-8000 and run fine at 9000-20000.
What do you mean DIY?!?! Bro that thing is complex af
I don’t know… anyone can do it, you need a lot of time, patience and determination.
Бедный станок,даже по звуку слышно,что Шпиндель очень сильно напрягается при фрезеровании,это какой-то маломощный станок.
Да, в этом видео инвертор еще не правильно настроен.
Посмотрите на это другое: th-cam.com/video/4Dfel5OBaDg/w-d-xo.html
все таки шпиндель слабое место этого станка
Why not start out with a cylindrical billet. To much waist.
How would you hold it?
I like wasting time and resources, i'm a living being.
@@ngwilkumprism or lathe chuck?
Sometimes you don’t have cylindrical stock, especially when you’re a DIYer I’m guessing…
@@ngwilkum in a chuck or use V-block
5000 euro hemisphere, unless he made two, then a 2500 euro hemisphere, unless he made 4, then a 1250 hemisphere, unless...
Only one, it is a unique pice of art. Already sold for 10 thousand.
@@marson_cnc looking at the comments and the video, the unique piece of art is the CNC, looking forward to the build vids.
a faster and cheaper methods to make a hemispheres is on a lathe
@Icarus AP : According to the title, this video is about testing a DIY CNC machine... what would be the point of making it on a lathe. 🤔
Making a hemisphere on a lathe is not necessarily faster or cheaper. If your lathe does not have CNC capabilty, or a spherical turning attachment, you are going to have to spend some money, or spend a lot of time trying to fudge it!
@@PiefacePete46 he wrote somewhere, asking for a faster and more efficient way of making then
@@icarus_ap : I wonder where? 🥴
Add a polishing tool to your CNC
ТОКАРЬ СРЕДНЕЙ КВАЛИФИКАЦИИ ВЫТОЧИТ ТАКУЮ ДЕТАЛЬ МИНУТ ЗА 10, ЕТА ХРЕНЬ ЧАСОВ 5 УТЕШАЛАСЬ
Adoro il pene duro dei maschi.