In electronics, it is known as a full bridge rectifier. You can do this with any one way moving parts (check valves, diodes, ratchets, etc), just need four of them.

@user-iz1dt5pm7d

9 ай бұрын

Electroboom fans are already here😂

@VintageTechFan

6 ай бұрын

Technically, its a half bridge here. You have 2 diodes and a set of gears which reverses the motion.

Was expecting a 20$ price tag when I clicked the link. But no, it's FREE. Incredible work, thanks for allowing us to look like mechanical wizards in front of our friends 🍻

Now the only thing you missing is the over-winding protection. Beautiful demonstration.

@rosomak8244

7 ай бұрын

There is no such thing. The main spring is simply slipping in its barrel.

Awesome work as always! Fascinating mechanism :)

@mechanistic3d

2 жыл бұрын

Thanks Devin!

Great Job. There is nothing more fascinating than seeing mechanism work.

That is amazing, thank you very much for uploading this as an explanation :)

Amazing work! Love the way how everything is explained. 👍🏻

This was THE Absolute best description on how this works i have ever seen ☺️👍❤️ amazing

Seiko actually uses an even simpler version of this system that they call the "magic lever" system, where a two-sided pawl is moved up and down around a ratchet wheel by the winding rotor, so a similar effect can be achieved with only 5 or so parts. But regardless, this is a pretty cool demonstration of how most manufacturers do it. Edit: spelling

@mechanistic3d

Жыл бұрын

Yeah, Seiko’s implementation is much simpler and elegant. I recently uploaded a shorts about the magic lever comparing it with this “conventional” design.

Saw your work in ModBot channel video and had to sub and tell you I love your style. I will binge watch your videos of course and look forward to more videos from you.

Awesome bro. Uneducatedly, You actually "VISUALIZED" an AC/DC Full Wave Rectifier... The input sine wave swinging both directions, two diodes to let the wave in in only one direction on each swing of the sine wave, and then the output in only one direction. FKN AMAZING 🤩

@aramilalpha1

Жыл бұрын

Steve Mould recently did a video about a toy gear kit designed specifically to teach about electronic circuits. I can't remember what the toy is called, but go check out his channel. It was pretty interesting honestly.

Beautiful!

Love these!

How ingenious this thing is. I'm praticaly know nothing about this kind of mechanism and it is so smart.

I assume aligning the parts to make a smiley face is an essential step for this? :)

@mechanistic3d

2 жыл бұрын

Indeed :)

Very cool creation! What are those screws called and where do you buy them?

Hello Sir, I'm a watchmaker and I love your amazing work, I would love to do it myself, can you tell me the reference of the 3D printer you use? See you from France :)

Great model looking forward to building. Just the files appear to be missing the Ratchet Spring and the optional Bearing Input Gear

@mechanistic3d

2 жыл бұрын

Sorry for the error on my end. I've fixed the files and updated the zip package :)

I like that Maurice Lacroix Pontos Decentrique!

Seiko's magic lever mechanism is another cool mechanism to accomplish the same but seems simpler

@mechanistic3d

2 жыл бұрын

Yeah it looks like much more elegant design. now I’m curious to compare both approach and explore the advantage/disadvantages. Will explore them in a future video :) Thanks for recommending!

@ato6703

2 жыл бұрын

I was about to write the exact same comment aha

@rolandbitterli8409

2 жыл бұрын

@@mechanistic3d looking forward very much to this

Which 3D modelling software your using for designing these ??

where can i buy those mini bearings?

I see the face!!! Fwiw, Seiko uses a very different setup with surprisingly fewer parts.

So basically a mechanical analog of a full bridge rectifier?

@mechanistic3d

2 жыл бұрын

Yes it is indeed!

@frankhovis

2 жыл бұрын

You mean a FULL BRIDGE RECTIFIER!!!! kzread.info/dash/bejne/pX1pqNamYZDQmc4.html ?

amazing 😍😍😍😍

oh what a cool mechanism! is it one steps for the auto winding?

@mechanistic3d

2 жыл бұрын

Thanks! This is not for the auto winding, but I will be exploring a slip clutch and bridle mechanism that should be implementable.

what software do you use? solid work or fusion 360 or...? Amazing work! genious!

@mechanistic3d

2 жыл бұрын

My main cad software is Siemens NX but fusion 360 is a way better option imo. I’m currently making a transition too!

Hey dude, love your work, quick question. How do u calculate or design the springs? (Every time I try they start bending and loose their force)

@mechanistic3d

2 жыл бұрын

Thanks man, for the ratchet paw springs, I did not calculate them since i knew that it needs to be as thin and weak as possible. They are 0.4mm or a single extrusion width of thickness since that’s the thinnest with a standard nozzle. A stiff ratchet spring will introduce a lot of friction into the system. The ratchet paw is designed such that it will self-lock into the wheel once engaged, hence the function of the spring is only to initiate the engagement and geometry will do the rest of the work. The issue that you are facing is due to the nature of plastic creep. Printed springs are not suitable for continuous load applications. In the case of ratchet springs, they are fine since the bending only happens intermittently and I leave a gap between the spring and paw so that during engagement, the springs will be in a neutral state to prevent creep.

@luisferaguilera5629

2 жыл бұрын

@@mechanistic3d thank you so much

0:24 can you see a smiley face?

Cool 👍🏻

What filament brand(s) and colors did you use?

@thibaudpgn6321

11 ай бұрын

From the tourbillon tri-axial video (it seems like the same filament), it might be : Prusament Viva La Bronze Prusa Pearl Blue PLA Amazon Basics White PLA

As great as what FDM can do these days... the output still looks crap enough to my eyes that I don't wanna have it anywhere visible. JMHO.

Is this for sale?

LOL Patek Philippe song hahaha

seiko mechanism is more simple?

can i get this tool?

The mechanism is nice. I will make it happen.

@mechanistic3d

2 жыл бұрын

Hello Jean :)

@jeandubart7795

2 жыл бұрын

@@mechanistic3d Hello Dan, I see that you are always innovating, well done for your work. My clocks are still functional.

@mechanistic3d

2 жыл бұрын

@@jeandubart7795 I’m happy to hear that, thanks for the kind words and I’ll be exploring more interesting watch mechanisms :)

@jeandubart7795

2 жыл бұрын

Very happy :)

waiting for you to invent Ornithopter...

Derived from a car transmission designed by Gogu Constantinescu.

Connection terminated

😲😲😲😲👌👌👍👍

make gravity our bitch! hell yeah brother

🔥💕👌👍

bazinga

pbygai kzread.info/head/PLatBUqXIPJGg77ODNDckYbK6hiRP-ERW8