LEGO Mangle rack mechanisms
ฝัง
- เผยแพร่เมื่อ 18 ก.ย. 2021
- 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/play10417.html
BGM(ED):
Title: 記憶の中の景色
dova-s.jp/bgm/play10292.html
My website:
akiyuki.jp/
#LEGO - วิทยาศาสตร์และเทคโนโลยี
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."*
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 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
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
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
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 TH-cam channel: m.th-cam.com/video/j3il7rm8i0E/w-d-xo.html
@@GreatGloves 海外にも売名いるんやな
@@GreatGloves there is sold name in foreign countries.
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
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!
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
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?
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
Complex movement from simple mechanisms has to be one of my favorite things
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'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
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!
*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.
The return of the king
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 box mover, it is so magically perfect, it almost made me cry!
i never thought LEGOs would be teaching me math.
They more or less make us into engineers
I'm used to watching Brick Bending use LEGO in ways it was never intended. How amazing to see what can be done when used exactly as intended.
いつもすごい！！
それな
@@user-AkatsukiMaya r/nobadword
This is mesmerizing, and the colors and smoothness of the build is so appealing
These, "evolution of a principle", videos are awesome! Great work🥰
この自分はきっと活かせないだろうけどなんか賢くなった気分になれるのが良いな
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?
Holy jeez man you're my childhood's channel. I love you and your creations so much. I hope we could do a little catching up but just know that I really really am a big fan of you
lol burgerkiss pfp
@@ilovehumongoushonkers ayyyy man of culture. Dab me up bro
This video made my day, this was so damm awesome, keep it up man 🙌
Such a great introduction to mechanics :) I especially love that this mechanism has smooth transitions without adding springs or other parts that can fail. It's perfectly elegant.
I love watching mechanisms do their thing. It’s so satisfying!
great job as always Akiyuki!
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!
Very enjoyable viewing, love the progression and the science behind it. Thank you for posting, deserves a subscription! cheers from UK 👍🍺🇬🇧
This is some amazing Lego mechanical science and it feels satisfying to watch it work!
Again, the amazing creations developed here, and well explained, to further everyone's lego creations.
There is this thing called “Sacred Geometry”
4:11
Loading...
Love the simple start for concept, while building more complex as it goes on ... then the MATH kicks in!
Every scene just kept getting better!!!
I find this user’s content interesting, informative, clever and wholesome. Yet for some reason as the builds grow more complex my anxiety builds.
I always thumb up… but on average I watch only half the video. Very strange.
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!
4:00 A piston feed tape?
_Mumbo Jumbo has entered the chat._
3:53 this is beyond satisfying to watch
The precision and clickety noises are... Hypnotizing
I mean - I agree but I wish one of the boxes was made half orange / half blue so it was even
Perfect for dinner parties where it is too much effort to reach over the table.
It’s a piston feed tape! Mumbo needs one of these.
Someone had to say it.
This is brilliant. At first you made a mechanical sine wave generator, then you amplified it and changed it's frequency. Then you continued to square/pulse wave, and then it just got out of control and became so sophisticated, that it's really worth commenting. I really liked the idea of using your machine design to use the moving platforms as a form of creating a simple pixel animation (the red/blue platforms). The boss level is to build a mechanical display screen that is run by a lego-operated pocket calculator. Should be possible, quite big a challenge though :)
Very cool, and I love the the practical application of this. I can see this being used in industry, assembly line, manufacturing, even printing/ 3D printing
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..?
Absolutely breathtaking, fantastic work!
これは某レゴ界の割り箸使いさんと張り合うおもしろさですわ
Math plus Lego = mechanical art! now you need to make machines like this that can draw patterns based on their movement like those old Spirograph art sets!
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.
As a Dane it makes me proud to see all the fantastic LEGO creations people are making around the world 🙂
I had no idea what the title is but I enjoyed it so much! Those mechanisms have so much potential.
It’s almost like Lego knew these gears could be used to interact with parts in this way. It can’t be a coincidence, many “new” parts seem to work with each other in ways that are a bit too specific.
What I liked most about this amazing video is how incremental it is...thanks!
i love your minimalist approach to design!!
I wish lego system sets still had cool functions like this. Last time I remember we had truly compelling functions was hidden side a couple years ago.
Your mind is something special to come up with these builds
Creativity is though the roof! Amazing that's what everyone loves lego for, truly infinite possibilities if you put enough thought to it 🚀
Very interesting - I've never seen such a mechanism yet, and it's so calming to watch it in action.
Akiyuki is soon to be the world's leading factory automation engineering consultant.
danm i have to rewatch it with subtitles now XD
awesome video!!! great showed!
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。
Fascinating! I really hope that you are sponsored by LEGO and you've received the credit you deserve.
Fabulous as always. Thank you for sharing and best wishes!
I'm amazed by the accuracy with which the forks slide past the upright posts.
He showed the math, so now we can all amaze people.
There are no boundaries between you and lego! And it scares me!
すんげぇ頭良くなったような気になれる！
ありがとうございます
If only actual teachers were this good at educating
Always great to see how LEGO Jigsaw makes his traps.
Really cool mechanism and examples of how to use gears other than with LEGO Technic!
Really cool with all the different pin amounts in the end! In the beginning it reminded me of SpaceChem, the puzzle game.
Making Lego build with advanced math makes you a Lego nerd wich are very big brain and make incredible machines of lego
Very very impressive. These videos are an absolute treat.
One of the few You tubers that I can hit the like button before I even watch the video
hey babe wake up new akiyuki drop
I can't believe this made me excited about math
I went from wtaf to “this is awfully satisfying” very quickly. Great concept!
At a restaurant while Daft Punk "One more time" was playing while I was watching this. Oddly satisfying combination lol. I might go buy a Lego set now to try this build.
All the concepts of motion are very key to any machine
Dude, I could watch these every day.
The setup at 4:14 both looks and sounds like a "piston tape" from minecraft. Amazing you can create a similar device with just one power source.
Akiyuki would be a great mechanics and physics professor
I liked how you basically made a little Zelda puzzle with the one that moved the trays around on top.
Honestly i m so impressed how to get such an idea awsome your japanese folks are very smart my respect to japan and it s inventions greetings from europe big like!
It's amazing and very satisfying to watch!
Amazing work as always
Huh, Lego technic has become a lot more beautiful and ergonomic since my childhood (early 90's)
You Win!
So awesome to watch
やべー、無限に見てられるやつやー！
Seeing Legos do actual things instead of make semi correct models is mind blowing when you grew up just making a mishmash
Perfection at it's finest.
It fascinates me to see the math applicable in LEGO design. Though I worry about the stability of the gear mount.
You:That was cool Me: Lego 3d Printer
ただ一言すげえ！それしか出てこねえ！
This stuff is amazing!! So so cool!
Mindblowing ! never cease to amaze us !
2:45 didn't expect that to happen