Пікірлер

• 
  @angieortiz15112 ай бұрын

  Hola me puedes ayudar con la configuración de tu GRBL PORFAVOR

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  @lignumwwАй бұрын

  I’ve not used GRBL before

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  @graveurgraveur26913 ай бұрын

  Well done!

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  @alancornfield16725 ай бұрын

  What are you using for holding down there dude?

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  @alancornfield16725 ай бұрын

  Sorry, 2nd question 😂 what brackets are you using to mount the extraction to the X axis?

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  @lignumww5 ай бұрын

  I use screws, one in each corner

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  @lignumww5 ай бұрын

  The brackets I designed, 2 bolt the extrusion on the X axis and on clamps to the Z motor. Drop me an email, can shoot you the file over or cut you a set

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  @alancornfield16725 ай бұрын

  @@lignumww appreciate it. I might have a go at designing some too, I might have to take you up on your offer though if I fail 😂😂

• 
  @mikeprestone83675 ай бұрын

  Hi! Great machine. you did a great job putting it together. Is this the 750 x 1000 size?????

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  @lignumww5 ай бұрын

  Hello thank you. It’s the 1000x1500 machine, gives a work area of about 730x1150

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  @ccrepinssek5 ай бұрын

  Great job 👍

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  @AcrylicMemories5 ай бұрын

  what software can it use? Vcarve, Carbide motion? or what

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  @lignumww5 ай бұрын

  I use veteric aspire. The software you use is personal preference, anything that can export mach3 compatible g code

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  @TomBodet5565 ай бұрын

  I don't see anything obvious on your channel talking about what this is. You build from scratch, kit or off the shelf? It looks smooth and solid. Well done.

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  @lignumww5 ай бұрын

  Thank you. The CNC is a kit you assemble yourself, it’s a Queenant pro V2. As from today it’s completely up and running, calibrated, trammed and first test successfully completed. I can do a talk through of the machine and my impressions, if it would be of interest?

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  @arbjful5 ай бұрын

  @@lignumwwyes more details would be welcome. Also your plans to make an enclosure for this machine

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  @andrewdavid865 ай бұрын

  Nice looking machine!

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  @ammo10336 ай бұрын

  I’m going to suggest slower RPM. Less step. Make sure your ramping and you got to get those chips evacuated out especially in deeper pockets. The heat builds up quickly down there. All the re grinding that happens.

• 
  @ArcAiN66 ай бұрын

  Chip weld got you... Coolant is kind of a must with aluminum.

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  @lignumww6 ай бұрын

  Yeh, bites quick doesn’t it 🙈

• 
  @bojangles52262 ай бұрын

  You can do it without coolant, just need proper feeds and speeds.

• 
  @crimpers55436 ай бұрын

  rip

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  @paradiselost99466 ай бұрын

  WTF sort of code is making them pockets? stick to climb, or stick to conventional. dont change on each step! (at least the countersink made its mind up and stuck with one direction?) ramps, and a standard pocket approach, much better results... even if that is an end cutting tool, its always better to ramp in... and with a flimsy router, stick to "conventional" milling. which would be, assuming CW spindle, a CW internal pocket, or CCW if doing an external. need a rigid machine with zero backlash to "climb" mill. especially on ali as it IS sticky! otherwise... yeah, seems to work fine, huh?

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  @DBProto6 ай бұрын

  profiling the cut in the opposite direction will also result in better part surface finish this is conventional machining the part surface and results in cutting forces pushing the endmill into the workpiece.

• 
  @xyzspec826 ай бұрын

  Subbed

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  @graveurgraveur26916 ай бұрын

  Should have held down the part with screws before doing the profile.

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  @lignumww6 ай бұрын

  Yeh

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  @andrewdavid866 ай бұрын

  I've had a similar thing happen yesterday. I was side milling a 1/8" aluminum piece held up with blue tape + CA glue + blue tape... my bit was not cutting enough material so my piece got hot and the unstuck... Learned my lesson... sad thing is it was only 10-15% done. Nice use of your machine!

• 
  @joshua432146 ай бұрын

  Your issue is not coolant, your issue is lack of rigidity. If you step starting at 3:17 using the ">" key you can see the entire z-axis flex to the left, then release when the cutter snaps. This is very light duty machine and is really only suitable for wood and plastic. This is not to say you can not cut aluminum, but you need better workholding than tape (it is not suitable for anything other than engraving), and an appropriate mill for the work. Not sure how you arrived at a single flute finishing mill, but it is totally the wrong choice. I strongly suggest a 2 flute mill, and even more strongly suggest a roughing mill. You do not have the rigidity for a finish mill, even a semi-roughing mill will produce a better surface than a flexi machine running a finishing mill. You will also find chips are far easier to manage with your vacuum (which is also not helping the cut, you might want to route some air down there to blow the chips out of the cut. I suggest you spend some time on forums with serious machinists such as the manual machining section of The Hobby Machinist or The Practical Machinist. Sadly, the CNC section at Hobby Machinist is mostly filled with people with light duty machines like yours claiming "they never had a problem" with it.

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  @lignumww6 ай бұрын

  Thanks for your suggestions. This was the first time cutting aluminium and lots of lessons were learnt. I’m fully aware of the machines capabilities, limitations and failings. As you stated the machine is primarily used for cutting wood. You will love how my work holding fails when doing the profile cut 🤣🤣🤣, video out soon.

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  @DBProto6 ай бұрын

  I do lots of machining on a router style system what kind of feeds and speeds are you running?

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  @lignumww6 ай бұрын

  I think it 24k rpm and 1500mm/min feed rate. 0.5mm DOC with a 4mm bit

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  @DBProto6 ай бұрын

  Nice that's definitely around ideal for a machine of that rigidity@@lignumww

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  @toddmolloy3116 ай бұрын

  Ramping Ramping Ramping is an absolute must. The shock it gets when it plunges is why it broke. I would make shure that mdf is tight or nothing has backed off on the gantry causing vibration. I use the free fusion 360 personal because of this and use 3d adaptive tool path to rough out my part. Rough in climb cutting and finish the last .010 /.020 in conventional cutting. The high rpm is not needed aluminum gets hot easy and welds itself. Look at spe tooling and their stock speeds out of the library and run at 12000 rpm, not the 16000 or 18000 recommendation. Thicker chips about .003 to carry the heat away. That's what I am useing on a shapeoko 3 with a screw driven Z axis and I can walk a way for a bit and not baby it.

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  @formekinetics6916 ай бұрын

  Too fast for light duty machine. Good rpm...feed rate too fast. Chip evacuation probably another issue once cutting deep.

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  @graveurgraveur26916 ай бұрын

  Nice milling, your feeds and speeds seem just right.

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  @bretthays26746 ай бұрын

  Well boys, I think we sent her just a little too hard. 😂

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  @lignumww6 ай бұрын

  Maybe a little bit of a full send 🙈

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  @bretthays26746 ай бұрын

  Which machine do you have?

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  @lignumww6 ай бұрын

  It’s a bulkman queenbeen pro. In the process of upgrading to a new machine

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  @crimpers55436 ай бұрын

  what new machine? @@lignumww

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  @lignumww6 ай бұрын

  @@crimpers5543yes the old machine has been sold, we are building a Queenant pro v2 to replace it

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  @garymitchell589910 ай бұрын

  I can almost see it.

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  @FilipLuch Жыл бұрын

  What are you using to cut it? And what are you speeds?

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  @lignumww Жыл бұрын

  I’m using a 6mm foam Cutter from link below RPM 17000 feed 3000 mm/min completecnc.co.uk/shop/cnc-router-tooling/specialist-applications/po15-6-50-6/

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  @vidur1903 Жыл бұрын

  Hey dude I know you're probably aiming for those like asmr videos with the natural sound but that doesn't work when you speed it up. That was very painful to listen to. Maybe try putting on some music instead. Cheers!!

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  @lignumww Жыл бұрын

  Hi @vidur1903 not going for ASMR videos, it’s a cnc screaming away 😂. I get asked to show the whole matching process but 25mins if this is just too long. I’ll try music also in the future 😀

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  @greerengineering Жыл бұрын

  What kind of CNC machine is that? I like how the dust boot comes apart for access to the collet and bit.

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  @lignumww Жыл бұрын

  Hello it’s a queen bee pro. The dust shoe is a after market unit from eBay

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  @ondrejtomasik6446 Жыл бұрын

  1 ❤

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  @mackwebster7704 Жыл бұрын

  😳 'Promo SM'

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  @davidpupu Жыл бұрын

  for video its better remove the dust boot

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  @user-rp2sw6xn4z Жыл бұрын

  木工

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  @jonathancoryell7232 Жыл бұрын

  You'll get better at this. Just keep making videos and experimenting. You got this!

• 
  @kajpirinen1831 Жыл бұрын

  Are these bass speaker boxes made out on congreat (sementh sand and water mixture)?

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  @lignumww Жыл бұрын

  No, they are made from birch plywood