Making the machine arm (CNC milling)

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  • Опубликовано: 21 дек 2024
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Комментарии • 57

  • @CncFrezar
    @CncFrezar  День назад +19

    Last work of this year. I hope you like it. Merry Christmas to everyone.🎉

    • @gertkristensen6451
      @gertkristensen6451 День назад +1

      I love watching that machine work, I actually see a lot more than most people see. For example, I see the cycles you use, more precisely how it runs in corners, how it attacks the material, I use Marster Cam so I see everything the tool does, and how the paths are connected, inlet and outlet
      It would be cool to see how you program in the cimatron cam program, .. Merry Christmas and Happy New Year looking forward to more real machine work in 2025

    • @CncFrezar
      @CncFrezar  День назад

      Thanks. I made a video here in Cimatron. ruclips.net/video/K05Omow3Sdg/видео.htmlsi=wQ555XcvjN6MTfdD

    • @packebrate999
      @packebrate999 20 часов назад +1

      You will be posting videos more often. You are awesome!

    • @ravibilla8648
      @ravibilla8648 10 часов назад

      Praise the lord ❣✝️❣God bless you and your work 🎉

  • @TheChillieboo
    @TheChillieboo День назад +4

    This is a scale of Cnc I’ve never seen in this detail, thank you!

  • @luigisaporito9350
    @luigisaporito9350 16 часов назад +1

    Che dire... un'opera d'arte d'acciaio...che spettacolo

  • @jimmytwizzle7836
    @jimmytwizzle7836 19 часов назад +1

    Well that all made a lot of sense. Now I know what it’s for and how it is going to be used. Brilliant.

  • @localele1
    @localele1 19 часов назад +1

    Love your work and always enjoy seeing that steel get eaten up so easily.

  • @1bazisko2
    @1bazisko2 День назад +1

    👍👍👍Pekná práca 👌
    Pokojné sviatky.

  • @stefankatic
    @stefankatic День назад +2

    Amazing work like always

  • @WilliWimmer-n6e
    @WilliWimmer-n6e 10 часов назад +1

    Top.😍👏👍

  • @nickrushing2003
    @nickrushing2003 17 часов назад +1

    Great video! I came up on a couple questions…Why not rough the outer perimeter in the same setup when facing the first side? That way, you would know the first face and perimeter are perpendicular. Then when you flip and face the 2nd side, you know it will be parallel?
    Love watching job-shops work! We are the money makers! Great video.

    • @CncFrezar
      @CncFrezar  2 часа назад

      Thank you. It would have been possible your way, but we chose a different option.

  • @airbus7808
    @airbus7808 День назад +1

    Art at the highest form!

  • @vizibug
    @vizibug 15 часов назад +1

    beautiful piece...

  • @KSMechanicalEngineering
    @KSMechanicalEngineering День назад +1

    Amazing CNC machine

  • @raindeergames6104
    @raindeergames6104 День назад +1

    Great work as always gentleman. Im amazed at how well the flame cutting works on thick pieces like this.

    • @CncFrezar
      @CncFrezar  23 часа назад

      Thanks mate 😄👍

  • @innominatum9906
    @innominatum9906 День назад +3

    Some days I also get to work on big plasma cut chunks of metal. I gotta say; The quality of cuts that you get are SO much better than the ones I get 😅 I had a part last month (60mm in height) where the sides were supposed to be straight - they were off by 3mm from top to bottom 🥲
    Merry christmas to you, guys 🥰

    • @CncFrezar
      @CncFrezar  День назад +1

      Thank you

    • @gertkristensen6451
      @gertkristensen6451 День назад +1

      Material,, tool,,,, machine,,,,, feed and speed, and how you program the workpiece are the key to a good result. 3mm from top to bottom is a lot at 60mm. If the inserts wear out along the way, the tool will bend a lot,

    • @innominatum9906
      @innominatum9906 День назад

      @@gertkristensen6451 The 3mm "error" was made during the plasma cutting of the material before I got it. It made the whole part a fair bit harder to machine since nothing was really squared up

    • @gertkristensen6451
      @gertkristensen6451 18 часов назад +1

      @@innominatum9906 that explains it all.. must have misunderstood it 😀😀 ha ha

    • @nickrushing2003
      @nickrushing2003 17 часов назад +1

      We love a good parallelogram 🤣. Just got to make sure there’s enough material on the outside to clean up.

  • @TrPrecisionMachining
    @TrPrecisionMachining 23 часа назад +1

    good video CncFrezar

  • @collinrasmussen5630
    @collinrasmussen5630 День назад +1

    That’s a beefy spindle, and some very nice tooling to go with it, I run tiny 4020 machines, I am jealous sir.

  • @Csabandy
    @Csabandy День назад +1

    Good job, thanks for sharing.

  • @petarzecevic818
    @petarzecevic818 50 минут назад +1

    Nice work. I´ve got question for you. How was the tolerance field on this part because you milled out those round pockets and have not use the fine boring head to finish them. Thought from my experience I would say that those bore holes don´t have perpendicular faces to the top face - if cut by side they would look like cone bore(in extremely bad cases). But the worst thing doing it by the way you did is that you need to do it several times before you catch the right measure.
    All in one, very good work!
    Merry Christmas.

    • @CncFrezar
      @CncFrezar  26 минут назад

      Thanks. Those smaller holes had a tolerance of 55H7.

  • @gertkristensen6451
    @gertkristensen6451 День назад +1

    😀😀😀nice job Mr looks good .. I found this about steel, very confusing 😀😀😀
    Steel Material K 11523 - Alternative Names List
    DIN/EN
    StE 500, S500N
    BSI/AFNOR
    K 21650, K 21604, K 12524, K 11872, K 11856, K 11847, K 11804, K 11683, K 11682, K 11662, K 11646, K 11630, K 11625, K 11576, K 11523, K 11511, K 02204, K 02001

    • @CncFrezar
      @CncFrezar  День назад

      Thanks. ČSN 11 523 / 1.0570 / ST52.3

  • @pvtimberfaller
    @pvtimberfaller 22 часа назад +1

    Merry Christmas sir

  • @cc88000
    @cc88000 19 часов назад +1

    👍👍👍🤘

  • @TheMartin161
    @TheMartin161 23 часа назад +1

    Co se týče frézování otvorů kruhovou interpolací, jaké dokážete dosáhnout drsnosti a tolerance otvorů.

    • @CncFrezar
      @CncFrezar  22 часа назад +1

      Ahoj. Kruhovitosť stroja merané na priemer 300 je 0.002mm sám tomu neverím ale meral to technik nejakým prístrojom na viac krát. Ale myslím do 0.01mm je to reálne. Ra 1.6 v pohode ale myslím že tými pokolm plátkami sa dá aj pod 1.

  • @jonasmarques8646
    @jonasmarques8646 16 часов назад

    Hello. What are the parameters that you use HSS drills on in hardened materials?

    • @CncFrezar
      @CncFrezar  2 часа назад

      Hi, HSS drills can be used up to 42 HRC, in my experience. After that, only carbide.

  • @Everything_Engineering
    @Everything_Engineering 21 час назад

    Hi, I'm just curious do you not use coolant on the feed mills for filming or are there other reasons?
    I bet some of the big roughing molds get very hot after hours of roughing would you gain much in tool life with coolant on the feedmills?

    • @CncFrezar
      @CncFrezar  20 часов назад

      I only use air. The part gets hot but not very hot.

  • @robertoberbuchler3659
    @robertoberbuchler3659 День назад +1

    Zase pekná práca. Chalani ten zlatý držiak to je dáky špeciálny antivybr. držiak ci klasika? A ta dokoncievacka na konci je od akej značky ?

    • @CncFrezar
      @CncFrezar  День назад

      Vďaka. Ten zlatý je tvrdokovový od značky Aura. Tá fréza je 35 tka Pokolm.

  • @465maltbie
    @465maltbie День назад +1

    I am always impressed with the quality of the finish you get with such long tools. Have a wonderful New Year. Charles

  • @billdoodson4232
    @billdoodson4232 3 часа назад +1

    I know next to nothing about CNC machining, but I always think that some of the toolpaths are bizarre.

    • @CncFrezar
      @CncFrezar  2 часа назад +1

      It depends on the software you are using. There are many settings that affect the path of the tool.

  • @gaylen8467
    @gaylen8467 19 часов назад

    its like a toy playing with itself

  • @AChicken-sh1gc
    @AChicken-sh1gc День назад

    why not use a endmill for the sides ? it would be much faster and cheaper

    • @CncFrezar
      @CncFrezar  День назад

      The material thickness was 130mm

    • @jamiemacdonald436
      @jamiemacdonald436 День назад

      You sure about that? 🤔

    • @mattcyr3342
      @mattcyr3342 23 часа назад

      Id like to see you do that faster with a 5"~ LOC endmill 🤣 Chatter city

    • @AChicken-sh1gc
      @AChicken-sh1gc 20 часов назад

      @@mattcyr3342 it is hard yes but i have done it on a smaller machine with a hss cutter

    • @AChicken-sh1gc
      @AChicken-sh1gc 20 часов назад

      @@CncFrezar well if not a end mill why not a normal shell mill with 90° edge ? instead of 1.3mmap you could co 10mm ap but if time isnt a concern i guess you can do it however you want