Love soft jaws. Not just for round work either. Got a pallet of castings with nothing to chuck to? Butcher, weld to, whatever a set of chewed up soft jaws, turn, bore, or mill registrations, clamping features, etc and go to town. Three jaw on the lathe also works on on the table of a mill, HBM, VBM, whatever. Add soft jaws and screw a buncha $100K modular set-up kits. Keep it simple, secure, and repeatable.
Buen trabajo. Pocos he visto con tu destreza. Nota: me ha encantado cuando has soldado los tochos a los mordientes blandos y has mecanizado el negativo del diábolo. Un Máquina.
omg, little run out... ale sam Pan wie ze czesto tak wlasnie jest, u nas w polandii oszczedza sie na materiale wiec jest to raczej norma niz wyjatek... takie sytuacje. Chociaz tutaj to chyba ktos nie podumal zanim zacza wiercic :P Wszystkiego dobrego w nowym roku Panie Krzysztowie :)
That's crazy. Do you charge more to "fix it"? Or to "make it right"? I'm guessing the hole work was not done in your shop .... You must see all kinds of parts out of tolerance .... good recovery. Pretty clever making the new chuck.
@@ChrisMaj Yea, I saw that and as I was writing my comment I couldn't recall whether I saw "that's how we got it" or "that's how I got it" .... great recovery.
I often wondered when shooting these types of video how often do you need to change the lens cover or camera case? All them heavy chips must knock the camera around a lot. Just out of interest how many bins of swarf did you fill on the project?
The supplier F-up, but I'm still working on a job. "The customer supplied the material." I don't think I've ever wasted so much material. I might have a video in a couple of weeks.
It's a cnc lathe. You just get an alarm if you crash (not that I've ever done it 😉) or if I push it to hard, I'll get an alarm ,Spindle motor overheated.
Odnośnie "panów wiertniczych" - nasze określenie "cztery lewe i wszystkie do tyłu" nie oddaje w pełni sprawiedliwości tak artystycznie zje...chanemu rzemiosłu. Właściwszym zda się rozyjskie "rukożopy" (рукожопы). "Piczy kłak" naddatku na obróbkę, a gamoniom nie chciało się ("nie pomyślało się"?) sprawdzić tak prostej i oczywistej rzeczy, czy czoło wałka piłą rżniętego ma kąt prosty - choć każdy wie, że piła to nie "narzędź precyzyjny"... "Ameryka też się sypie, to osobny rozdział", jak to Kazik ujął w swoich "Dwunastu groszach"... : )
Nie ma to jak poprawiać po partaczach ;D niezle skopane ci sztuki przysłali.. masakra.. ale widze że i to tobie nie sprawiło problemów :D super robota Chris ;)
You should have programmed it with a zig zag cycle. Use the left and right side of the tip, and you stay on the job. Know rapid back to the start. Easy cycle on Fanuc
It almost seemed like there was something a little off about the material while you were roughing beyond the wonky saw cuts, the tool that was roughing the center V seemed to have consistent load but the sound was changing, then during finishing it seemed like the surface was rougher on one side than the other. Did you notice that while you were cutting?
Just for a weight saving, but flame hardening has a tendency to distort, so I left as much material as I could. As you can see, the finished part has a really thin wall.
@@ChrisMaj I see, it's 42 minutes. Thank you very much. One more question: Can the grooving time of this V-shape one be shortened like this video? ua-cam.com/video/75Mxut72mnY/v-deo.html&ab_channel=BlakeSheen
How do you run an NC program on a part like that? You gotta chuck up a big slug, and wind up with a finished piece.....and if you've got a dimension that's off, you have to put an offset in for that tool and run it again, right? How do you avoid scrapping parts that are out of tolerance....?
@@ChrisMaj i worried about learning nc I just do manual and study nc program on youtube and got a tips from utuber like u When i got the machine, i will buy hwachon mega100 5,6000 is it enough to run the semi nc lathe? In your video, your work process is similer to us. that make me feel compose. Just buy than do that is it the best way to me?
First time I’ve seen soft jaws done like that. Really nifty idea. Thanks for sharing.
Yeah, it worked out pretty well.
That's some pretty impressive MMR and jaw design there sir. Masterfully done as always and thanks for posting.
Yeah, 8100 LBS (3670 kg) in the bucket .😅
Крис, у Вас получается показать кроме своей работи и то, что ви ее делаете с полной отдачи, с любовью. Изв. если не то слово. Успехов Вам!
Coming from the mill world and getting thrown into learning lathes very interesting seeing what is possible when roughing. Thank you for sharing
Love soft jaws. Not just for round work either. Got a pallet of castings with nothing to chuck to? Butcher, weld to, whatever a set of chewed up soft jaws, turn, bore, or mill registrations, clamping features, etc and go to town. Three jaw on the lathe also works on on the table of a mill, HBM, VBM, whatever. Add soft jaws and screw a buncha $100K modular set-up kits. Keep it simple, secure, and repeatable.
Aqui no Brasil. Na empresa que trabalho fizemos uma peça idêntica. E usamos a mesma estratégia de usinagem. Parabéns pelo serviço e vídeo.
Buen trabajo. Pocos he visto con tu destreza. Nota: me ha encantado cuando has soldado los tochos a los mordientes blandos y has mecanizado el negativo del diábolo.
Un Máquina.
I was amazed at the adaptation of the lathe jaws. I am going to try to replicate this for my wood lathe as I have many oddball pieces to chuck.
Как всегда отличная работа. Спасибо за видео.
Nice work!! You are a real inspiration. Greetings from Sweden 💪🏼💪🏼
Great recovery, excellent job, Chris.👍
Great video, from the finished component you wouldn't realise that the material was way out great job.
That was the point 😉
Amazing making jaw , well done !
Whatever makes your job easier.
You are an inspiration, thank you for this video!
Thank you for showing the times for the different steps. I assume the flame hardening is done at a different location.?.
Yeah, we send things out for flame hardening.
Работает профессионал. Моё почтение.
Это было шикарно и просто красиво. Успехов.
Man this lathe eats. It has a very impressive material removal rate
omg, little run out... ale sam Pan wie ze czesto tak wlasnie jest, u nas w polandii oszczedza sie na materiale wiec jest to raczej norma niz wyjatek... takie sytuacje.
Chociaz tutaj to chyba ktos nie podumal zanim zacza wiercic :P
Wszystkiego dobrego w nowym roku Panie Krzysztowie :)
Chris beautiful work
👏👏🇧🇷🇧🇷
Great work and very professional 👌 I love that 😊👍
I get terribly out of round forgings constantly I feel your pain bud
Yeah, forgings can be fun sometimes.
Beautiful parts. Well done sir, I hope they pay you well.
Op2 was very clever , nice thinking there ❤
That's crazy. Do you charge more to "fix it"? Or to "make it right"? I'm guessing the hole work was not done in your shop .... You must see all kinds of parts out of tolerance .... good recovery.
Pretty clever making the new chuck.
0:01 That's how we got it.
@@ChrisMaj Yea, I saw that and as I was writing my comment I couldn't recall whether I saw "that's how we got it" or "that's how I got it" .... great recovery.
Подача сотка. Это конечно мощно. Ниразу не точил на такой подаче.
Ja ostatnio roztaczałem otwory (docelowo H7) i miałem tylko 0,25 mm na stronę 😁
Nice parts man :D it's always a pleasure to watch you work . Only one thing beats this, playing with the machine myself :D .
Thanks, glad you liked it.
Chris, how many days went into finishing all those units? Beautiful work, as always, by the way.
Almost two weeks, 27 pieces
Love the final finish, do you get a say in customer supplied product?
No, not really. I'm just trying to work with what I have
Shit eh! sometimes they make it harder than it needs to be. Great video thanks for sharing 👍
They didn't help this time.
Very pretty
Ótimo trabalho 👏👏👏👍
@1:58 I know part blanks don't have to be perfect, but damn! 😆
If they left more stock on the inside, it would have been fine.
Great work!!
Good job
I often wondered when shooting these types of video how often do you need to change the lens cover or camera case? All them heavy chips must knock the camera around a lot. Just out of interest how many bins of swarf did you fill on the project?
The only thing I use is my phone. I don't really have time to play around with cameras. Around 3670 kg went down the drain.
The prep on the blanks was bad, but was it at least consistent?
Some of them were ok, and some were worse than the one in the video.
That was either a Monday or a Friday saw job at the foundry. 😂
Probably Monday after a rough weekend.
존경 합니다
절삭가공의 교본 입니다
화이팅👊
👍👍👍👍nice job
More customer supplied material?
The supplier F-up, but I'm still working on a job. "The customer supplied the material." I don't think I've ever wasted so much material. I might have a video in a couple of weeks.
Random question
Have you ever stalled that lathe?
It's a cnc lathe. You just get an alarm if you crash (not that I've ever done it 😉) or if I push it to hard, I'll get an alarm ,Spindle motor overheated.
@@ChrisMaj Ah yeah that makes sense. Manual machines don't have alarms and errors so I didn't think of that.
wow
Top. Viele Stunden Arbeit.
Ja, fast zwei Wochen.
Grab a couple cups of Joe, your going to be there a while.
It's all out the door. Anything over two parts is production work for me and I get bored really fast. 😂
Odnośnie "panów wiertniczych" - nasze określenie "cztery lewe i wszystkie do tyłu" nie oddaje w pełni sprawiedliwości tak artystycznie zje...chanemu rzemiosłu. Właściwszym zda się rozyjskie "rukożopy" (рукожопы). "Piczy kłak" naddatku na obróbkę, a gamoniom nie chciało się ("nie pomyślało się"?) sprawdzić tak prostej i oczywistej rzeczy, czy czoło wałka piłą rżniętego ma kąt prosty - choć każdy wie, że piła to nie "narzędź precyzyjny"...
"Ameryka też się sypie, to osobny rozdział", jak to Kazik ujął w swoich "Dwunastu groszach"... : )
Nothing like a hot bit of swarf down the overalls when you don’t have a T-shirt on
Nie ma to jak poprawiać po partaczach ;D niezle skopane ci sztuki przysłali.. masakra.. ale widze że i to tobie nie sprawiło problemów :D super robota Chris ;)
Problemu może nie sprawiło, ale dodało nie potrzebnej roboty.
Te wióry hipnotyzują
Jeszcze jak jedno wpadnie za koszule.
@@ChrisMaj albo ZA okulary ochronne i przylepi się do polika 😁
Weltklasse!
O kurde, jaka masówka. Pewnie z tydzień z tym zeszło jak nic.😊
No prawie dwa, 27 sztuk. Z tym krzywym materiałem to też mi nie pospieszyli.
Wow! I bet you saw those when you sleep. How many weeks did that job take?
Almost two weeks. I'm more of a one-off guy.
@@ChrisMaj I don't mind short runs, but much smaller parts lol. Thanks for the video Chris.
That's somewhat production like machining.
I know, definitely not my thing.
Did you run all that with no coolant? That’s damn impressive if so blue chips look really nice!
You should have programmed it with a zig zag cycle. Use the left and right side of the tip, and you stay on the job. Know rapid back to the start. Easy cycle on Fanuc
It almost seemed like there was something a little off about the material while you were roughing beyond the wonky saw cuts, the tool that was roughing the center V seemed to have consistent load but the sound was changing, then during finishing it seemed like the surface was rougher on one side than the other. Did you notice that while you were cutting?
SNAFU 😶Someone smart 🤓thought: hey buddy, let me save you a ton of time and screw up this hole before you start.
Exactly
อยากไปทำงานด้วยครับ
Your inserts are from Kyocera? The printer maker?
Is there a reason that so much material was removed from the ends after hardening?
Just for a weight saving, but flame hardening has a tendency to distort, so I left as much material as I could. As you can see, the finished part has a really thin wall.
Do you program these by yourself?
Yeah, all hand programed with fanuc manual guide
Can you please share what was rev limit with jaws that you made? I'm really interested what kind of speeds are possible with setup like that
I think the max was 450rpm. Don't forget I have 20" chuck in 32" chuck, and this lathe maxes out at 630 rpm
VERY nice work! Is that Fanuc Manual Guide i programming?
Yes it is.
Lets make some chips!
Yeah, all 8000 lbs of them 😅
Nie było by bezpieczniej zrobić te szczęki z całego materiału?
Bezpieczniej, tak. Szybciej chyba nie. 😅
Awesome~ What is the time needed to cut the outside groove?
7:31
@@ChrisMaj Is it 7 hours and 31 minutes or 7 minutes and 31 seconds? Great, thank you.
@Blake Sheen 7:31 is a time stamp in the video where you can see the time it took to rough that v-shape
@@ChrisMaj I see, it's 42 minutes. Thank you very much. One more question: Can the grooving time of this V-shape one be shortened like this video? ua-cam.com/video/75Mxut72mnY/v-deo.html&ab_channel=BlakeSheen
@@BlakeInFormosa I'm sorry, but I have no idea what you are saying in that video.
Amigo . Y si haces los extremos primero .. y luego lo tomas con un eje para mecanizar el exterior
How long have you been in the trade?
26 years plus 3 years of trade school manual machining
You could be blind and hear that face cut run-out
😅👍
👏
how to get a job in your company!? ))
Over 30 years experience as a turner
First, you have to live in the US.
@@ChrisMaj Окау 😭
How do you run an NC program on a part like that? You gotta chuck up a big slug, and wind up with a finished piece.....and if you've got a dimension that's off, you have to put an offset in for that tool and run it again, right? How do you avoid scrapping parts that are out of tolerance....?
Que tipo de aço está sendo utilizado?
Shown at the very beginning.
4140 quenched and tempered.
4140
@@jimurrata6785 🇧🇷👍
I worked manual lahte 950•6000,630•4000
I want to buy semi nc lathe machine
How much is your machine?
I live in south korea
I have no idea. We had this lathe for about 15 years. It's a good machine, Hankook PROTEC-9NC. I think it's Korean.
@@ChrisMaj i worried about learning nc
I just do manual and study nc program on youtube and got a tips from utuber like u
When i got the machine, i will buy hwachon mega100 5,6000
is it enough to run the semi nc lathe?
In your video, your work process is similer to us. that make me feel compose.
Just buy than do that is it the best way to me?
long job.
Button tool using Waveform would have shredded that V-profile.