Very cool. Love the music at the end.👍👍👍👏🏻👏🏻👏🏻👏🏻👏🏻
@mumblbeebee6546
3 жыл бұрын
Thanks Chris, it was nice to see the flame hardening at the end, and also see the mating with the other part! Your live hacking of G-Code is impressive!
@ChrisMaj
3 жыл бұрын
Well thank you, I'm glad you liked it.
@matmiller1063
2 жыл бұрын
He wasnt hardening the part he was heating it to expand the bore probably a .003-.005 press fit on the shaft
@Marie579
2 жыл бұрын
Very impressive, I’ve never seen a Chuck mounted in a Chuck before.
@ChrisMaj
2 жыл бұрын
Some people don't really like that idea, but it saves me a lot of time.
@jimhimesjr
2 жыл бұрын
@@ChrisMaj I see no issues in a manual lathe. Have done the same. In a CNC however it can be bad. I saw a guy almost loose his hand cause he forgot and hit the pedal to take the part out and the whole 15” 3 jaw chuck fell on his hand. His hand was crushed pretty bad.
@ChrisMaj
2 жыл бұрын
@Jim Himes I don't have that problem. None of my chucks are hydraulic.
@piter_sk
2 жыл бұрын
@@jimhimesjr we do some stuff with 4-jaw chucked into hydraulic 3-jaw on our CNC, first thing I do after getting the 4jaw chucked up I turn the pedal away from me, first thing my coworker said me when I was learning how to operate that lathe :D Well, got 250mm 4-jaw chucked into 250mm 3-jaw to make some face grooves into 6mm round alu plate with 4 mickey-mouses (professional term!) on it´s OD 90° apart.... pretty normal thing to mount a chuck into a chuck, nothing to be worried about
@jimhimesjr
2 жыл бұрын
@@piter_sk They typically had the pedal hidden but forgot to this one time. Daylight guy set the job up and 2nd shift guys hand got mangled on the first part change of his shift. Be careful is all I’m saying.
@a-fl-man640
3 жыл бұрын
that must have cost a fortune to machine. that CNC lathe is a monster. what a massive chuck. nice work
@douro20
3 жыл бұрын
This is still small for a vertical turning center. This can also do 4-axis milling.
@rcaddictedsenior1000
Жыл бұрын
Awesome looking piece. Machining at its finest Chris! Nothing like seeing what lurks inside that ugly raw piece of steel! I miss making those hot corn chips but didn't like getting hit by them.
@dawszelka5461
3 жыл бұрын
Super robota detal wykonany cudnie :)
@ChrisMaj
3 жыл бұрын
W stalowni tak ładnie długo nie będzie wyglądał.
@rolandolievanoagudelo.5112
3 жыл бұрын
Excelente trabajo. Compañero. Bendiciones.
@robertoosvaldonunezvelasqu4317
3 жыл бұрын
amazing finish turning affter hardening in the universal chuck
@krissy4god
3 жыл бұрын
Super nice video 👍🏻
@Watchyn_Yarwood
3 жыл бұрын
Beautiful work!
@Laggulrym
3 жыл бұрын
Master of Machining
@sigurdpalladin9385
3 жыл бұрын
Amazing video! Keep it up!
@jimw5385
3 жыл бұрын
Definitely a “measure twice cut once” situation
@ChrisMaj
3 жыл бұрын
Yeah, you got that right.
@sparmar4884
3 жыл бұрын
26" = 660.4 mm
@mohd.shadab-0783
3 жыл бұрын
Bro 26'=mm? Tell me please
@sparmar4884
3 жыл бұрын
@@mohd.shadab-0783 1"=25.4 26*25.4=660.4
@mohd.shadab-0783
3 жыл бұрын
@@sparmar4884 " Second ka simble hota h na
@jordanbernier2852
3 жыл бұрын
On le sais tqt
@GoosTafe
3 жыл бұрын
Спасибо
@adonis.romeromontero2959
3 жыл бұрын
Yo siempre he dicho que el hombre siempre su veneno más grande. Es criticar criticar no se arregla nada. Y cada quien haga su. Chamba
@garykoukal8682
Жыл бұрын
fortella la pendant fer the dusrry planner!!
@semperfidelis8386
Жыл бұрын
If you machine after flame hardening, do you have to change speeds & feeds? Looked like it was machining just fine after hardening. How hard will it wind up after machining?
@julioalbertorodriguezovall485
3 жыл бұрын
Hace años trabaje en un torno vertical shibaura el husillo cuadrado y la forma que hace el cambio de herramientas el mismo tipo de mordaza el control es diferente pero me trajo muy buenos recuerdos
@tomasneel1980
3 жыл бұрын
That’s exactly how I make crusher bearings .from scratch
@shug831
3 жыл бұрын
What's the cycle time for the roughing? There was some amount of material to remove on that blank.
@ChrisMaj
3 жыл бұрын
Tell you the truth, I don't remember. We are a repair shop so we don't count every second. I just have to get the job done.
@aaaooaao9949
3 жыл бұрын
@@ChrisMaj The raw part didn't look that broken ^^ Was relaxing to watch you(r/ at) work
@gredangeo
3 жыл бұрын
Is that the same part on the horizontal lathe as the vertical one? The size of them seem so different.
@ChrisMaj
3 жыл бұрын
Yeah it's the same part.
@fredrezfield1629
3 жыл бұрын
now i want a vertical lathe
@bryanyarrington5792
2 жыл бұрын
That is a plastic blow molding tooling pin
@techsuchhd7537
3 жыл бұрын
It's Nice or It will help me in my work thank you.
@ammo1033
3 жыл бұрын
Is this a major tool? I know they have some huge machinery
@penguins9645
2 жыл бұрын
I have a question: For long-running jobs like this, is the operator expected to remain at the machine supervising it the whole time, or are they given other tasks?
@ChrisMaj
2 жыл бұрын
Most of the work I do is one-offs, so I gotta keep an eye on it.
@penguins9645
2 жыл бұрын
@@ChrisMaj Makes sense, thanks. Never been in a machine shop before, love your videos.
@solstar4778
3 жыл бұрын
What is a mandrel cone ? What does it do ?
@rkc5973
3 жыл бұрын
How much time it's taken
@Francuz0000100
3 жыл бұрын
Gdzieś ty to znalazł czego to takie upaprane w jakiejś glinie szkoda płytki w nożu gdzie oni ten materiał kupili w gliniance coraz gorsze roboty ci dają ale ty jak zawsze do przodu jak nie ty to kto
@jeremyclarkson6035
3 жыл бұрын
Why don’t you use oil when turning?
@ChrisMaj
3 жыл бұрын
I do, I'm just trying not to use it while recording.
@Kirill_Andreevych
3 жыл бұрын
Radar??
@jeffreysilva7108
3 жыл бұрын
Is it me or is there a tool back there laying on a guest you can call it the floor of the machine back there I noticed it as their indexing tools if it is that's some pretty sloppy machine work
@ChrisMaj
3 жыл бұрын
Damn you have a good eye. Yeah it's a tool, I needed a different tool put in in the same spot.
@seksinharrastaja
2 жыл бұрын
Why on earth would you have the holder like that when working on the face
@__Ned_Flanders__
Жыл бұрын
How did you learn to use fanuc manual guide, looks really difficult, no one ever uses it at my workplace or taught it at my school
@estebanferrazzi630
3 жыл бұрын
I would like to be a CNC machinist but im afraid i cant handle the stress of making a mistake
@UnderearthEDO
3 жыл бұрын
Most companies will start you off with smaller less critical work so you can build confidence and skill before moving to this kind of work. I'm pretty young and have been machining for about 9 years now and I love it.
@ChrisMaj
3 жыл бұрын
Man, I've been doing this for a while and I still get stressed sometimes. Mistakes, they come with the job and yes you will make them. Learn from them and do it better next time.
@Peppins
3 жыл бұрын
@@ChrisMaj Yea better, like a bigger mistake than before xD
@davidgofman4306
8 ай бұрын
Интересно сколько металла пошло в мусор
@timothycoleman9336
3 жыл бұрын
can't the foundry supply stock that is closer to the finished dimensions so you don't have to machine off 70% of the material?
@ChrisMaj
3 жыл бұрын
I'm not sure, but I think more complex the forging is it gets more expensive.
@nemo5654
3 жыл бұрын
@@ChrisMaj It is very simple to make basic rings of various sizes with roller and hammer forges; more complex geometries require specialized equipment. You'll pay extra for it, and it usually doesn't make financial sense unless it is a high volume production part.
@ChrisMaj
3 жыл бұрын
@@nemo5654 Thank you for explaining things. Sometimes people think it's cheaper to get a forging or casting and it's not always the case.
@nemo5654
3 жыл бұрын
@@ChrisMaj It is understandable that some may think removing so much material is wasteful, but you have to understand what goes into making a forging like what you had here. Most manufacturers can accommodate any inner/outer diameter and width you need, but likely aren't going to fool around with anything more complex due to difficulties on their end as well as a steep jump in cost on yours. Maybe if you were making 100's of them, sure it might be worth having a die made up for a press and getting closer to final geometry. But for a one-off what you are doing is the way to go, as unintuitive as it might be for those not familiar with practical limitations.
@Maloy7800
3 жыл бұрын
Blank from hell! :-))
@ChrisMaj
3 жыл бұрын
Ha, you got that right.
@ChiefCabioch
3 жыл бұрын
The reeving on that crane load block is wrong, and should be fixed...
@ChrisMaj
3 жыл бұрын
Let me assure you, it's all good. We have had this crane for over 20 years and it's serviced yearly.
@ChiefCabioch
3 жыл бұрын
@@ChrisMaj no, it isn't all good, the wire rope is twisted, and there should be periodic inspections, besides yearly.
@gamilalit1905
3 жыл бұрын
Howmuch cost of cnc vtl 1600 machine ? I. Euro or dollar .....
@chveyk
3 жыл бұрын
техника безопасности? Не, не слышали...
@bigvladukraine
3 жыл бұрын
Ошибка в видео: 26"=650мм
@bigvladukraine
3 жыл бұрын
660,4 если быть точным)
@АндрейСеменов-н7п
3 жыл бұрын
зачем так много материала переводить?? Почему не сделать отливку по-нормальному???
@АлександрК-у6ю
3 жыл бұрын
надо же чем-то оператора занять, пусть обдирает болванку потихоньку, ведь заказчик за всё это заплатит)
@ВиршМазипа
3 жыл бұрын
Это поковка.
@IstasPumaNevada
3 жыл бұрын
14:00 That's not a micrometer, it's a MACROmeter! :D
@douro20
3 жыл бұрын
Yes the tool change on the Goodway vertical mill-turn center is painfully slow. Goodway makes a very good machine though.
@yasnac7576
Жыл бұрын
How many hours to make? I did some steam gates for the New Jersey, and three air craft carriers on a Mori Sikie LL7. Lots of turning 😀
@dankmemer8892
3 жыл бұрын
Boss: Not bad for 20 minutes of work, next time do it in 10. Me:
@ColKorn1965
3 жыл бұрын
You must work where I do. The owner turns into Rain Man flipping over People's Court
@marvinweijer9073
3 жыл бұрын
🤣
@Cristianoastronomy
7 ай бұрын
I work on a vertical lathe with a 4 meter diameter bushing, I make high voltage electric motors
@Ar-ll6qt
2 жыл бұрын
It's nothing and boring. Because it is CNC? All you have to do is watch.
@balooc2
3 жыл бұрын
i love that you have a smaller chuck in the larger chuck, instead of changing chucks ^^
@89tin
3 жыл бұрын
I'm over here in Cape Girardeau Missouri and was wondering if you could make a nose cone thing and send it to me. I'm making a coffee table..
@El_Chamuco_Veloz
3 жыл бұрын
0:14 OD = 26” (152mm)? 🤔
@ChrisMaj
3 жыл бұрын
It's 660 mm. How did I miss that 🤔
@peterfitzpatrick7032
3 жыл бұрын
@@ChrisMaj ... whats 20" between friends .... social distancing !! 😂
@Peppins
3 жыл бұрын
@@ChrisMaj Most important you didn't set it wrong into the machine.
@ChrisMaj
3 жыл бұрын
@@Peppins I would have noticed it sooner or later 😅
@MachinedComponents
3 жыл бұрын
Great vid as always, thanks Chris. In regard to that forging, is it not possible for them to have forged a tapper on it to give you a bit less to have to rough off?
@ChrisMaj
3 жыл бұрын
I've heard that it's difficult to get a tapper on a forging, especially something like this where there's nothing to grab on to, but I might be wrong.
@christopherdean1326
3 жыл бұрын
"TAPER" FFS! Seemed like a huge waste of time and material to me as well. Can't understand why the blank forging couldn't be a lot close to the finished shape than it was.
@brettymike
3 жыл бұрын
@@christopherdean1326 Maybe more expensive to forge the cone shape more, than to machine it?. And at least all the swarf is recyclable .
@keithjurena9319
2 жыл бұрын
That was an open die forging, the modern equivalent to what a blacksmith produced. Tapers like a Morse type are possible. But this shape is nigh impossible open die and would require a set of closed dies, a large expense.
@Halinspark
Жыл бұрын
@@keithjurena9319 Easiest option I can think of would be casting, but that would mean different material properties that I'm assuming would not be ideal in this part.
@K-Effect
3 жыл бұрын
At the tire shop they use a smaller one of these tapered spindles when they balance my wheels and tires
@TheCymbalProject
3 жыл бұрын
I can't be the only person who find the rough turning segment to be so satisfying to watch...
@ReglazeRX
3 жыл бұрын
The unevenness of the metal is crazy
@b2dmastersniper
3 жыл бұрын
Damn, thats the biggest live center ive ever seen
@richardhead8264
3 жыл бұрын
Did you nail the 13.999 +.001 -.000 bore on the first pass? Or did you have to iterate? 🤔
@ChrisMaj
3 жыл бұрын
I usually take two finish cuts. There's no room for "maybe I'll get it the first time "
@Andrey222ful
3 жыл бұрын
@@ChrisMaj Great work. What's your trick to hold such close tolerance on those big parts. Also thanks for showing stuff, not just talking, like most machining channels do. There's only few KZitem channels, that show big heavy machining, only only couple that shows the setup and step by step process. Trade school/college would not teach you that.
@ChrisMaj
3 жыл бұрын
@@Andrey222ful There is no trick. First, hopefully your machine is in good shape that can handle tight tolerances and second, work on your measuring technique, make sure you get it right.
@mikeep1000
3 жыл бұрын
@@Andrey222ful Something that has helped me to hold a close tolerance on very costly parts is to add to the program a test cut of about half inch in length leaving about .01 to .015 stock, using same speed and feed as the actual finish cut. I measure that diameter to see how it compares to what I programed. Make an offset if needed and then I run my finish cut. 15 minutes to avoid the walk of shame to the front office ☹️
@Andrey222ful
3 жыл бұрын
@@mikeep1000 Thanks for the tip. What's your usually final pass? 0.005" or less, because if less then it rubs and leaves a bad sometimes uneven finish.
@roysradnick9239
3 жыл бұрын
Fantastische Arbeit...einfach nur Mega😀😀😀
@ChrisMaj
3 жыл бұрын
Danke, ich weiß das zu schätzen
@jimbauer6822
7 ай бұрын
Looks like a lot of wasted time turningthe way it was done
@ChrisMaj
7 ай бұрын
Not much you can do differently unless you get a forging.
@АлексейМ-л9д
2 жыл бұрын
Не слабые допуски для такой крупной деталюшки.
@davidtrudeau-D.T.
2 жыл бұрын
At 15 s, The OD and ID are both converted to 152 mm. The OD should be 660 mm.
@teterouge1472
3 жыл бұрын
Not often you see a vertical borer.... I had to use dials.... 😉..... On all the machines.... Well the ones they let me near.... Lathes, Mills, slotter of death... You know the ones...... Y'all take care now
@frezistta
3 жыл бұрын
Great job, Chris! Congratulations and respect!
@ChrisMaj
3 жыл бұрын
Thank you so much 😀
@IanTheWoodchuck
7 ай бұрын
I know I'm seeing this WAY after the fact, but I was just recommended your channel because of my love of industrial machining vids. That said, That is the BIGGEST damn "micro"meter I have EVER seen! NICE TOY!
@ChrisMaj
7 ай бұрын
Seems like youtube is working in my favor. Hope you'll check out more videos.
@ПашаПетров-й5ф
3 жыл бұрын
Это отвратительно, технолог безграмотный на предприятии, заготовка должна была быть покоївка, с пропуском под мег, себестоимость детали космос, простыми словами нам показали тотальну безграмотность!
@andreweppink4498
3 жыл бұрын
Can't believe the part wasn' forged closer to final shape oven if it is an open die forging. Much stronger part. Much less waste. Can't believe all that was in there, surface finish and all, before the machinist uncovered it.
@MekazaBitrusty
3 жыл бұрын
I was thinking the same thing. There was way more weight in shavings than the finished product 😮
@Gin-toki
3 жыл бұрын
I was thinking the same but then again, if its not a mass produced part, it might be the customer does not care about the extra cost of longer machining time. And perhaps the extra machining time is less expensive than a more elaborate forging process.
@fatboyfat3690
3 жыл бұрын
Noice. (Not a machinist, please excuse my ignorance): guess you dont need coolant on some parts of the operation due to the sheer size of the stock you’re cutting?
@ChrisMaj
3 жыл бұрын
I'm using coolant, just trying not to use it while recording.
@theessexhunter1305
3 жыл бұрын
Superb work Chris, I would never have coped with the CNC as I liked my bridge port and a .200th leadscrew remembering the back lash lol
@ChrisMaj
3 жыл бұрын
Glad you enjoyed it
@Francuz0000100
3 жыл бұрын
Nie odbieraj tego że się czepiam następnym razem kazał bym wypiaskować lub wyśrutować detal przed obróbka (powinieneś zostać mistrzem produkcji wiórów ) detal niczego sobie fajny daje do myślenia co jemu się takie linie porobiły.
@ChrisMaj
3 жыл бұрын
No niestety, gdzie duże sztuki to i dużo wiór. Te linie to zostały po hartowaniu płomieniowym ,czy jak to tam po waszemu nazywają (flame hardening)
@bchdsailor
3 жыл бұрын
OD 26" = 660.4mm Or just a typo Nice work by the way
@ChrisMaj
3 жыл бұрын
Yeah, it's 26" (660mm) Somehow I've missed that when editing.
@monopolisttoolcompany9410
2 жыл бұрын
Многие поняли? DCBNR + CNMG гениально👍👍👍
@Tjup
3 жыл бұрын
Tip of a ball pencil?
@ChrisMaj
3 жыл бұрын
Haha yeah, big ass pencil.
@ВиршМазипа
3 жыл бұрын
Игорь Негода такую заготовку на ТВ-4 обточит, как здрасти!
@УжакинРоман-ш1я
3 жыл бұрын
да уж ) а если за дело возьмутся еще еще Бербраер и Певцов с молчуном, то я думаю они за 4 минуты уложатся, из которых 3 будут спорить кто начнет )))
@Peppins
3 жыл бұрын
Precision of 0? AWESOME O_O
@machineworld1873
3 жыл бұрын
Fantastic
@urban8644
3 жыл бұрын
Didnt know they made such big micrometer lol
@jimsvideos7201
3 жыл бұрын
I don't know if it is a live center for a lathe but it looks like one.
@janirajaquessjaques1680
3 жыл бұрын
Tiago
@elcaminodelgamerecdg4498
10 ай бұрын
How many time you need to complete all the process?
@MichałSt_PL
3 жыл бұрын
Perfekcja - jak zawsze, Panie Chris ;-)
@maytronix7201
2 жыл бұрын
Here is a silly question... where does somebody learn this stuff initially? Is it apprenticed OJT or a school?
@ChrisMaj
2 жыл бұрын
First I went to trade school all manual machines then started working at a repair machine shop manual and then cnc and here I am 25 years later.
@maytronix7201
2 жыл бұрын
@@ChrisMaj thanks!
@СергейНеизвестный-м3я
3 жыл бұрын
Негода одобряет подобную экономию металла. :)
@sergdd8969
3 жыл бұрын
маловероятно, ибо экономии около 0.
3 жыл бұрын
Goodway CNC , Amazing !
@liaschinko
3 жыл бұрын
Hi Cheis
@sams244
3 жыл бұрын
For small cone , wasting huge metal. Is this advisable .
@ChrisMaj
3 жыл бұрын
It is understandable that some may think removing so much material is wasteful, but you have to understand what goes into making a forging like what you had here. Most manufacturers can accommodate any inner/outer diameter and width you need, but likely aren't going to fool around with anything more complex due to difficulties on their end as well as a steep jump in cost on yours. Maybe if I was making 100's of them, sure it might be worth having a die made up for a press and getting closer to final geometry. But for a one-off what I'm doing is the way to go, as unintuitive as it might be for those not familiar with practical limitations.
@hugomarchese3530
3 жыл бұрын
Muy bueno que modernas es la máquina muy prolijo saludo desde Rafael Calzada.Buenos Aires.Argentina
@malikusmanawan8776
3 жыл бұрын
How much time you take to complete this job?
@ChrisMaj
3 жыл бұрын
There was a lot of operations vtl, flame hardening, lathe so I don't really know.
@jeffpaggett7274
Жыл бұрын
I always think much of this is for marine applications...
@ChrisMaj
Жыл бұрын
Most of the work we do is for steel mill industry.
@csours
3 жыл бұрын
You want some salsa go with those chips?
@ChrisMaj
3 жыл бұрын
Hot please 😅
@andreweppink4498
3 жыл бұрын
I prefer guac.
@NeoHack
3 жыл бұрын
Great work.
@THEGRAYFOXX00
3 жыл бұрын
how many hrs dis that take?
@ronwade5433
3 жыл бұрын
Making Tuba Bells.
@gtweak7
3 жыл бұрын
Ładne GUI ma ten panel. Uzyskana część - piękna.
@ChrisMaj
3 жыл бұрын
No staram się.
@KeithAlumbaugh
3 жыл бұрын
You must get paid by the hour. When I ran a VTL we used 1 inch RNMG inserts for roughing at .5 inch DOC.
@ChrisMaj
3 жыл бұрын
Well, I only got 30hp to work with and yes, I do get paid by the hour.
@ExploreTechniques95
3 ай бұрын
Where did you study?
@1eyegunner662
2 жыл бұрын
I thought that kind of Micrometer lives only on a fairy tale, well I just saw a legend.
@АнатолийНиконенко-п7л
3 жыл бұрын
Шлифмашинкой абразивной на токарной шуршать не по феншую
@soundwaynes3885
3 жыл бұрын
porthole for nasa spaceship
@machineman7806
3 жыл бұрын
The cush work for a shop, chips & smoke with long cycle times
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