LEGO Mangle rack mechanisms
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- Опубликовано: 29 сен 2024
- I made a mangle rack mechanism and its applications using LEGO bricks.
Please watch with subtitles.
References:
The model (0:51) was made based on a “mangle-rack”: Brown, H. T. 2005. “507 mechanical movements” pp.50-51 No. 197, Dover Publications, Inc. Mineola, New York, ISBN978-0-486-44360-7
The model (5:17) was made based on the following videos:
Title: sankakukanketu (2014), Author: araieng, URL: • sankakukanketu
Title: Reuleaux Triangle Intermittent Pins Mechanism 3D Model (2016), Author: trinityscsp, URL: • Reuleaux Triangle Inte...
BGM:ある晴れた日の午後
dova-s.jp/bgm/...
BGM(ED):
Title: 記憶の中の景色
dova-s.jp/bgm/...
My website:
akiyuki.jp/
#LEGO
This feels like one of those things that has infinite use but I can’t imagine any
My exact thoughts
My 1st though
Maybe
MAYBE it got a bit of inspiration from the old steam engine trains
The amount of applications in automation are insanely high, and I’ll probably keep this design in mind in future projects
It would make a wonderful sequencer
Yes
🤖 _"What is my purpose?"_
🌞 *"You pass butter."*
I especially started to lose my mind at 3:27. Great stuff!!!
What???
wont blame u since its fun for playing around with and also a semi working food tray thing
@@sotilas1986 yo shit, I also thought this might be interesting for food trays
Oh hey happy to see you here
将来こんな形で街を動く大型ショッピングモールとかがあれば楽しいだろうな
Always great to see how LEGO Jigsaw makes his traps.
What I liked most about this amazing video is how incremental it is...thanks!
This would make some wild auto scrolling Mario levels.
Lego mechanic never fails to impress me
I had no idea what the title is but I enjoyed it so much! Those mechanisms have so much potential.
I don’t know what you would use this for but it’s awesome.
Lego Arithmancy! This sorcery is too deep!
why is this so satisfying to watch?
this is gonna lead to some new rotary engines i can tell
What if we used this technique to recreate a video game platforming sequence, like the Droid Factory level in the first LEGO Star Wars game.
Imagine it, we hide the real mechanism beneath the scenery, and maybe attach the gear to that classic LEGO game red and green handle with a Minifig to simulate the gameplay.
I feel like I want to comment but this is just so good that I don't know what to say. 👏
That was genius how you used a Barraki eye piece with that Round 4 x 4 with 10 Gear Teeth piece.
I feel like you could make an entire automated production line out of legos this way.
And they say you never use pre-calc in real life
I've never once used the BS I learned in English class. I use math every day.
@@skitsschist11 you severely misinterpreted my comment, maybe you need a little bit of English class
@@nicholas_plaksin No I didn't, I was literally agreeing you tard.
@@skitsschist11 oh shoot I guess I was the one who misinterpreted stuff, sorry about that.
@@skitsschist11 somehow the way you worded it sounded hostile but I see what you meant now.
サインコサインをいつ使うかがわかりました。ありがとうございます。
normalnie szacun. wciąż zbieram szczękę z podłogi.
Lol These Gears are actually original lego!
Creativity is though the roof! Amazing that's what everyone loves lego for, truly infinite possibilities if you put enough thought to it 🚀
Christ, I can't imagine how expensive that contraction is!
When the 7 squares were moving it sounded like a train
i like it
literally eye popping
I must resist!
教授！真ん中を三角形や多角形にするとどうなるんでしょう？
wow respekt , very nice , inspiration for my own creations
Oh this is so nice
This is amazing
So genius and beautiful 👌
Incredible work!
Amazing!
Ah, so this is how dungeon hazards are made....
reminds me of a mario 3d world level.
You can make a pusher or a piston.
This stuff is amazing!! So so cool!
So who’s going to make the rest of a 3D printer as this reminds me of the base of one
ヴァースゲー！
これ全部レゴ？3Dプリンタ？
Cool thing
Beautiful! Thank you.)
This reminds me of spirograph.
I'd like to see what cool stuff you can make using these parts: lego 23421 and lego 25195 or lego 23422
that last one could be used as a fifteen minute clock. jussayin 🤔🤷🏼♂️
alright lego 3d printer when
Reminds me of something from a printer
3D printer made entirely of legos when
2:45 bro made a CNC
Hey, I thought I'd do the maths provided on screen for the 5 pins out of curiosity, but for some reason r came to be 1185 instead of 21, using the exact equation:
r= 6.5/sin(pi/2(5)). Rearranging to find d and r, then if I multiply or divide d or r respectively, by around 57.39, I get answers much closer (not exact but only off by a few decimals) to what d and r should be. I'm not sure where I've gone wrong, so I'd love a slightly expanded walk through of the equation to help me identify, if anyone could help. Cheers, and great video 'n contraptions, very interesting to watch and gets my mind thinking :)
Amazing, since I'm new to Lego sets, I used to have Meccano, can any one here help me by telling me which set are these pieces from ,?, Thanks in advance.
Неплохой урок геометрии
5:48 talking about mathematics
Türkiye den selamlar
cool :)
I spaced out during the math bit.
can you make a walking robot with that
1 you could make a great ball machine or
2make a 3D printer
4:10 lego technic new videogame loading screen?
how do people think of these things
This is amazing...When will we see it in a GBC module?
Wow
i might just end it all man...
who else thought "rack and pinion"
?
The amount of precise and interesting movements you’re able to get from one simple source is what keeps me coming back. Amazing job!!
Yeah, I totally agree!
❤hdusrsi
It's amazing how simple these things are to understand when you break it down step by step like this
If you say so...
5:01 I think I know how this works. Bc the fork is locked in the pillars and can rotate and it can move and the other fork is doing the same as the other fork and the cycle repeats
I'd be interested to see a GBC module using this technique
was just thinking that!
Same here. Like some sort of clock ball pusher
It would be interesting to see how the balls would be removed from there, But yeah I would love to see how someone could implement this
Indeed!
It gives so many ways to use this as a GBC module.
Especially 3:30 whould make a REALLY great GBC module. I mean, its already half the way.
Yfurhe Jr's teodorasroussin gl
Awesome mechanisms! I especially like the one that moves the squares with the four forks. I always wonder what you could use the latter ones to?
나두
I see them as sushi bar sushi movers 🤣
@@danndidntask4057 my thoughts exactly
相変わらず素晴らしい…次回も楽しみにしております！！
NO MORE BAD WORD
面白いですよね。
@@purple4thecreator167 it’s not a bad word….?
For once, Google did good by me with the intergrated translator.
Thank Google for the integrated translator
That last one blew my mind. Amazing use of bricks to get sub-stud precision positioning on the posts!
Try saying "sub-stud precision positioning" five times
@@DouglasZwick
sub stud precision positioning
sub stud precision positioning
sub stud precision positioning
sub stud precision positioning
sub stud precision positioning
Can't wait to see how this going to be used in a GBC module
My thought exactly.
Same
Game boy color
lol exactly what i thought!
Umm, what kind of GBC are you guys talking about?
That's so good! The moving square one reminded me of that puzzle where you move say 15 of them with one empty space to create a picture. Here tgat wouldn't be a puzzle, beacuse it would auto-solve once every rotation, but you could build some pictures or sculptures on those 7 squares in a way that they would be able to "connect" in more than one way, or always connected in some places but never in all. That would be a very cool lego scuplture to watch.
My first thought was to attach a loading and output mech, to make a GBC
毎度天才的すぎです
配色とかデザインまで凝ってて見てて本当に感心してしまう
Greetings from Finland!
By the way, If you are interested to see speed drawings, check my RUclips channel: m.ruclips.net/video/j3il7rm8i0E/видео.html
@@GreatGloves 海外にも売名いるんやな
@@GreatGloves there is sold name in foreign countries.
仕事しながら趣味でレゴしてるって感じなのか、普段からレゴやってて面白い機構見つけたら紹介してくれてるのか気になる。毎回クオリティ高くて凄いよね。
I SAID NO
Outstanding! The creative uses blow my mind. There seems to be an infinite number of ways to use this in all kinds of modules! Well done let’s see if other creators rise to the challenge and do something with this!
これを作って何の意味があるんだろうって思ったら、そもそも俺が起きて息して飯食って生活してることにもなんの意味もなくて悲しくなった。
だいじょうぶですか？ (Google翻訳を使用しているため、翻訳ミスはご容赦ください)
大丈夫だよ
Wha…
この動画で紹介されているのは「1に満たないもの」だ。世の中の意味のあるものは「1に満たないもの」を組み合わせて作られている。
人間も同じだ。お前がいないと回らない歯車が必ずある。
I find it liberating that there is no point in life, I can do whatever I want and it’s none of peoples business
モーターの単純な円運動が複雑な動きに変わっていく過程に感動しました。にしても、レゴすげぇ。
no more Japanese words
それな
@@purple4thecreator167 use google translate
こういう機構を発明したり、計算式として公式を確立した人たちってホント凄いと思う。
True, it really is amazing.
It’s so cool seeing other people from other parts of the world here!
Amazing videos, the added math makes these videos better than what they already were.
i can’t tell if this comment is sarcastic or serious
This is mesmerizing, and the colors and smoothness of the build is so appealing
These, "evolution of a principle", videos are awesome! Great work🥰
i never thought LEGOs would be teaching me math.
They more or less make us into engineers
This video made my day, this was so damm awesome, keep it up man 🙌
This box mover, it is so magically perfect, it almost made me cry!
Would it be possible to get a 270° internal angle as part of the carriage shape? You could get some really unique movement sequences with that, I bet!
Complex movement from simple mechanisms has to be one of my favorite things
*Me having no idea what a mangle rack is*
"Yes, yes, very fascinating!"
Somebody get this guy some kind of award, because every time he shares his bricks, its like Christmas. Absolutely brilliant.
This channel has been blowing my mind for over a decade. Absolutely amazing stuff!
Where do you/they get these parts? The black studs, colored gears, curved pieces, beveled gears? Japanese specific? Or just waaay post 90s technic parts?
日本人が外国人に配慮した動画作ったらその動画のコメント欄が外国語のコメントで埋め尽くされて日本語のコメントが相対的に少なくなるのマジでなんでや...
Cuz this video is English... DUH?!
私にも分からん
We don't speak weird language
日本人より日本人以外のほうが多いからではないでしょうか
いつもすごい！！
それな
@@user-AkatsukiMaya r/nobadword
The return of the king
Again, the amazing creations developed here, and well explained, to further everyone's lego creations.
There is this thing called “Sacred Geometry”
Perfect for dinner parties where it is too much effort to reach over the table.
4:11
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Math teacher says: Class just remember SOHCAHTOA and the equations, and remember to devote at least five minutes to studying each day.
Akiyuki says: Apply these principles to LEGO to make some totally insane movements that can be calculated with the use of trig functions and form some epic patterns.
WOW. Great video!
It’s a piston feed tape! Mumbo needs one of these.
Someone had to say it.
It's utterly fascinating to see how these mechanisms function, but really remarkable that they can be constructed with Lego.
I have to wonder how many R & D labs have lego testbeds for developing ideas..?
great job as always Akiyuki!
Absolutely breathtaking, fantastic work!
ナルホド!の連発w
世の中のあらゆる機械は誰かが考えたこういう仕掛けで動いているのだなぁ。
そして生活が便利になるのはとてもありがたい事。
それをわかりやすく解説してくれるのも、普段気にしていない事に気付きを与えてもらって嬉しい。