Big mold part (cnc milling)
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- čas přidán 22. 02. 2024
- News and current projects : / cncfrezar
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Machine: Three-axis machining center brand UDM-2216
CAD/CAM software: Cimatron 16
My video editor:Movavi Video Editor Plus
www.mvvitrk.com/click?offer_i...
If you're interested in learning more about cnc milling, then be sure to check out this video!
I used tools from companies
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Big mold part (cnc milling)
#cncmilling #cnc #CncFrezar - Jak na to + styl
Вы творите чудеса 😮👌👌
Инструменты длиной по 310мм 😂 это нечто 👍👍
Такие сложные детали делайте 🤔👌👍
У нас на предприятие нет таких геометрически-сложные детали))
Спасибо за ролик 👍👍👍👍👍😎🔥🔥🔥
Я как-то имел честь с 430мм инструментом работать
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Ага, да ещё и какая лихая подача при такой длине 😮
@@vithem6685 да подача не маленькая 🤔
Ничего удивительного твердосплавные пластины плюс станок высокой жесткости.
Great work! Nice to see you guys again! The kick test on the magnet made me laugh!
Excellent skill on display from both the programmer and machinist. You have your cutting data well dialled in.
Thanks
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For me, whether in a CNC or in conventional machines, I believe that everything that is done well the first has the heart of the operator, the programmer, the drawing technician, everything is a team effort but the most beautiful thing is to see the synchronized way that these machines work. In all this there is talent, experience and a lot of passion. Greetings from Venezuela.
Ребята, отличная работа, можно поучиться, 😊😊😊, даа.. на такой глубине, круто 🎉
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Thanks, that was absolutely fantastic. Take care. Tom.
Thanks for another great video, finally i can watch in 1440p 🤩
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You make some of the coolest sht, I swear! Awesome work!
Have you gotten customers because of your videos? Love those comically long cutters! LOL
Not yet.
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Amazing work!!! I love your content. Those long reach tapered neck end mills look terrifying!
thanks
Welcome back, long time not see. Amazing work.
Thanks
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Impressive, very complex part with deep cavity
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Jesus! That reach is insane!
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What a job, thanks for sharing!
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Now that is some fancy work right there. Looking good as always.
Thanks
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Everything else is cruising pretty good
Great video of the cutting process. Thank you for including the cutting tool info. It would be cool if you included some of the cad workflow. Just a suggestion.
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Завораживающе)
very good job CncFrezar
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" Oh but you need a 5 axis machine for that job!" me: Watch this sh*t with 3 Axis Top down only!
I used to work on AMP connector molds ,man talk about high precision stuff some of those laminate molds you would get a stack of twenty laminated with an accumulated tolerance of .0002 tenths,these connectors go on PC main boards and stuff
GOOD WORK MR FRAZAR👍👍👍👍👍
Probably the programmer's work is good, that is, if the operator does not make the program himself.
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what type of tool steel is that ?
Zajímalo by mně, proč nepoužíváte plátkové, nebo korunkové vrtáky ? Pořád vrtáte obyčejnými vrtáky a riskujete, že tam zůstane, protože špony nelezou ven. Chápu, že v obrobcích je mnoho různých děr, takže obsáhnout všechny by bylo drahé, ale firma co dělá takové výrobky, si myslím na to má. Nebo zda je to kvůli konstrukci stroje, že by voda lítala všude, protože není uzavřený ? Moc pěkná práce.
Ďakujem. Tie vrtáky máme ešte z čias Československa a je ich dosť .Takže míňame čo máme😀. Ten čas čo by nám urýchlili moderné vrtáky nie je pri našom spôsobe výroby až taký markantný takže musíme ich najprv domíňať😁
@@CncFrezar Děkuji za odpověď.
Good job! 👍🍻
Thanks
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Прототипирование какое суровое!
Для серии такое не нать!
В люминии заготовку можно выполнить и быстрее процесс пойдет.
I wish I had some of those long vibration dampening cutters
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make videos of long reach cutter roughining and finishing 300 to 400 mm deep parellel wall and floor milling .......how to approach which cutter use...how take paramemter in long reach deep????
Im using mill the finish walls max 140 mm deep, above i usually finishing with the bigger milling cutter whats fitting the radius in. We have some cutters calld ZCCCT D50 R0.8, S1800 F1200 and 0,7-0,5 ap, and the surface and parellel is great.
@@chudyhun make video pleaseeeeee
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У нас на производстве оператор две таких матрицы расколол за 2 недели :) Одну без заготовки в пустую пустил. Вторую он сломал, у пресса программу неправильную выставил, тем самым давление и нижняя позиция не соответствовала. Я даже по звуку уже могу определить когда они лопаются. Денег стоят больших. От 20к евро.
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I really love the last part with the middle finger I carry the whole team. what what you say you need me to carry this parts to the other side of the factory boom done 3hrs before you even told me bc your not the boss I am not really but ik my shit
Jooo tady se umí :)
Dík
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nice
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Interesting, at 10:53 you used single insert High Feed cutter. What’s is tool life for this tool. Would be cutter like Kyocera MFH be a better choice in this situation?
It has 3 teeth and is for finishing
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How do you achieve such clean blends or transitions between different cutters on the 3d finish?
It is our high expertise😁. It could also be a coincidence🙃
@@CncFrezarFunny, the more you do stuff like this the luckier you get
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What surface finish were you able to achieve here
Ra 1,6
How come you didn't rough the outside of the crown part before heat treat?
Why?
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I am curious about where did you trained(programming, machining and injection molds)?
I am a trained metal worker. Life taught me the rest.
Tiny tool with insane reach... just like me
Congratulations😁
vtec?
Hi, I work in die casting foundry. I work with guys which claim that holes (H7 type) for ejector pins should be machined on SIP and hole grinder. What do you think?
I think they are right. But I'm just a miller, so I can't answer that exactly
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It depends on what the hole is used for. A core pin hole needs to be located very precisely and have very accurate dimensions, where an ejector hole the tolerances of location and fit are less important. An ejector pin will always have some flash just because of the nature of the ejector pins moving. A core pin hole if sized correctly will be a perfectly clean parting line where the core pin and mold body meet and it will stay that way as long as the mold functions. Jig boring and jig grinding are traditional hole methods. Wire EDM is also a good method for making accurate holes but requires more overhead for machine capable and a machinist with the right know how to achieve accurate results.
Is there an EDM machine that will fit that mold? Great video. Thank you.
It certainly exists, but we don't have it
Thanks@@CncFrezar
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фрезеруешь на постоянной основе без сож практически или чисто для видеосьемок отключал?
чисто для видеосьемок
у сендвика в пособии указано что сталь луше без сож обрабатывать, потому и поинтересовался =)
@@CncFrezar
@@ratchetrus Это правда. Используем жидкость только для монолитных фрез.
What kind of tolerances do you have on parts like this? We’re doing mould work for the first time and the tolerances are insane
Holes H7 and shape +/-0.05mm
It depends the type of plastic you put on inside the mould, abs need more precision than policarbonate for example
SIMATRON!!!!!!!!!!!!! What do you think of that SOFTWARE I haven't used it But I'm interested...... What is your opinion of it.........
No1.
No broken drill :) But one thing - you could drill some wholes after milling - it would be easiest.
What if the drill breaks and scraps the workpiece beyond repair, after all that milling?
There was already a video about the broken drill😀
Have you purchased the cutter to replace the broken one? If so, have you tried it yet. Is it something new for you, new brand, new type?
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Nice work sir
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Can someone tell me what the ap stands for? 6:31
Axial depth of cut, also called DOC, basicly how deep tool is going each pass...
WOW NEW Cimatron e ..me run e11 ...^^
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Nice what was the run time on a part like that?
Well thank you. But I can't talk about times
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Какой конус на вашем станке SK50?BT50?
SK50
@@CncFrezaryou don’t use holders like Rego-Fix Zero-Z ER CAT 50 Collet Holders, I think those would help you keeping some long tools shorter
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How do you prove a program like that. That's a lot of work!
Like nothing😀
@@CncFrezarnon capisco
How do you inspect these parts?
We only check functionality
How do you measure the length of a tool?
Using paper.
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@@CncFrezar Oh no, you're kidding me 😁😁😁 Do you have one base on the table? Because, of course, sometimes something will break and there is no way to bounce with z0 on the mold
In my company they use such equipment with a camera from garant and it gives the value of length and width nice for setting boring bars
@@Adam0855 We also have that device, but it's about 20 meters from me, so I don't want to go there, so I'll use paper.😁
8r2 rpm and 4r1 rpm?
8r2 2600rpm, 4r1 3500
Шероховатость конечно жесть
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Güzel bir kalıp
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Покажите как и чем контролируете размеры!
Сенсорный датчик RENISHAW
Ляпота!
сколько делалась деталь?
Это секрет🤐
@@CncFrezar (
You know how hard is to get you guys metal I have to go out everyday and fight batman on a cargo train and try to steal the metal while fighting batman while he's try 2 teach me the stealing is bad
Это лучше секса. Спасибо!
*Унитаз можете высверлить😂*
This Looks Like a scifi Block. For What is this
Maybe to the ISS😁. I don't know myself
Hat wpuöd be mydream Job aß a Model maker
This trade doesn't pay what it's worth. I got out of this trade because the pay wasn't worth it. But I would've done that part in half the time. I would've used the high feed to face the first side with the same speed you were cutting with, and then I would've just cut the pocket in on the other side and just faced what was needed, and then drilled the holes. And would've drilled the holes that opened up when I got down to the depth. I was pretty good programming and setting up. I liked the trade but corrupt democrats sold this trade out to China
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Ah right it's the Democrats who are busting unions and creating tax havens for the billionaires.
If I understand you right they way you're talking about would have been a lot harder to fixture and possibly not possible with what they have. Sometimes, it makes more sense to just let the machine work.
@@85CEKR it's doing the same thing but not using the slow face he starts with, and it's not wasting drilling all that depth and just cutting it all out. When you can cut it all the way down and then drill! Wasted time one drilling, Wasted time on using that slow facemill, and then Wasted time on facing the opposite side when you are cutting most of it away because of the pocket.
Not everything, I machine the copper anodes that actually get turned into microchips, one of our parts got bid out to be made in China, it only took 2 months before the quality was so bad the part came back to our company, these parts have the strictest surface finish and cleaning procedures you can imagine, China will never be able to make the highest quality of parts we make in the USA. More likely for European countries to take our parts, they are way better and automation to make cheaper prices
make videos of long reach cutter roughining and finishing 300 to 400 mm deep parellel wall and floor milling .......how to approach which cutter use...how take paramemter in long reach deep????
I don't know exactly what you mean
@@CncFrezar how to mill 300 mm deep ?? how to mill 300 mm wall machining in deep??
@@Whhhoo3_3939 There must not be perpendicular walls on the part and you must have good cam software.There must be sloping walls. The more oblique the better
@@CncFrezar can yo make video to mill more than 300mm deep machining opration???????
@@Whhhoo3_3939Good freaking luck... Thats not an easy feat.