How fast can this gearbox spin?

Рет қаралды 771,753

2 жыл бұрын

Building a DIY 3d printed gearbox with extra big gears from scratch and an experiment of spinning it from the other side. Satisfying ASMR custom engineering build, using a drill, and showing how to 3d print.
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Watch next:
Episode 6 - How long will it take for the last gear to spin?: • How long will it take ...
Episode 5 - Is it possible to spin the last gear? • Is it possible to spin...
Episode 4 - Generator: • Homemade GENERATOR GEA...
Episode 3 - Drill: • 3d Printed Gearbox + D...
Episode 2 - Speed Test: • 3D Printed Gearbox - S...
Episode 1 - How fast can they go? • 3D Printed Gearbox Ser...
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#speed #engineering #asmr #satisfying #satisfyingvideo #gears

Пікірлер: 385

@galinrashkov7645 2 жыл бұрын

I would recommend using bearings on each wheel and decrease significantly the gaps between the different gears (Use teflon rings)

@zeicanofficial Жыл бұрын

Exactly what I was thinking, I was really thinking it would significantly decrease friction.

@ghostlyninja125 Жыл бұрын

Journal bearings would be best

@Xavier1... Жыл бұрын

I'm guessing that adding a lubricant like oil would also decrease friction? Maybe transmission fluid idk?

@wachocs16 Жыл бұрын

Also add a chanfer on the bed side of the print. You can se the first gold gear to have a big elephant foot (Layers squished at the bottom) and maybe add grease Teflon or brass washers would be good to pack them more thingly and reduce vibration Also this type of gears are really dangerous at high speed. Never be over the axis of rotation. If you reach really high speed inside your house you can get your ceiling damaged, electrodomestics and pets

@danielschmidt7703 Жыл бұрын

Agreed

@mubinzombadkar9112 2 жыл бұрын

6:34 That sounded more like a giant diesel engine just starting and revving to warm up.

@neosstuff Жыл бұрын

Ikr lmao

@spiderfreakgaming2537 Жыл бұрын

Agreed

@LoganPlayz12 Жыл бұрын

@hoileanchung Жыл бұрын

Yup

@mr.propergaming1605 Жыл бұрын

Gearbox in a trans

@jamesfulerten8494 Жыл бұрын

Ever heard of...spacers ? They, when lubricated, can make a more stable machine and make it easier to turn.

@yublockme Жыл бұрын

Yes, I was waiting for someone to say that.

@noahc8997 Жыл бұрын

YEAH

@Parking_cars_is_cool 6 ай бұрын

Bro, why do you sound like your trying to be rude? You just are saying it in a rude manner.

@lobdaboss 3 ай бұрын

@@Parking_cars_is_coolbecause he kinda is! It’s obvious to use them so it’s surprising he didnt

@oeliku3033 Жыл бұрын

Some suggestions: 1. use spacers on the axle, so the gears are fixed on there to prevent wobbling and gears grinding against each other 2. use a normal M8 steel bolt instead of the aluminum rod and screw it far enough in, so you dont get vibrations in the gears. That way, the gears wont come loose as well 3. use ball bearings on the housing AND the gears 4. reduce the contact area of the higher gears. So 1st gear has the most contact area and so on 5. lube the gears and bearings 6. print the grip sideways. so it doeant brake (obvsly) 7 maybe try different gear geometries. there a some that are better for high torque or high speed. the latter have much less drag. 8. you can safe an enourmous amount of weight on the last gears. make them much thinner then they are now

@spaceenjoyer42 Жыл бұрын

Nice suggestions 👍

@gumby5068 Жыл бұрын

Can’t put ball bearings on the gears that’s not how gears work. (At least the input gear thinking about it now ig all the other ones could)

@M.Inam11 Жыл бұрын

Bro have write his school essay

@andrewkarsten5268 Жыл бұрын

@@gumby5068 he’s saying put the ball bearings where the gears are connecting to the axel. That way, the gears have less friction trying to spin. Like how skateboard wheels are connected to the trucks, they have ball bearings to decrease friction

@isnipebunnies2825 Жыл бұрын

@@gumby5068 note that most of the gears are freely rotating on their shafts. Only the first gear is keyed to the shaft.

@TheB3 2 жыл бұрын

2:39 Love the physics-ignoring transition

@anaveragecanadian5061 Жыл бұрын

He did a quantum tunnel

@borntoclimb7116 Жыл бұрын

Lol

@Zextranet Жыл бұрын

Not to mention the fact that the final gear spins faster than this guy is spinning the lever. This guy somehow made energy out of nowhere; this violates the first law of thermodynamics. Tbh, lets exploit this glitch to create free energy

@abercrombieblovs2042 Жыл бұрын

@@Zextranet Akschully, he's expending as much energy turning the crank as you could collect with a perfectly efficient thermal generator

@ilovemitaka Жыл бұрын

Yes

@fetusness 2 жыл бұрын

Sounds like straight cut gears ⚙️ they were spinning FAST!

@Audi_Sport_Quattro_S1_E2 2 жыл бұрын

Yea they realy do

@bubert8955 Жыл бұрын

thats because they are straight cut gears

@whatthefunction9140 2 жыл бұрын

I like it when it spins fast That's the best part

@AstonishingStudios 2 жыл бұрын

I was not ready for, but appreciated, the ASMR @ 5:11

@jamesgates1074 Жыл бұрын

I'm surprised that the last gear held together at that speed. Most of my prints seem to break as soon as hit with even moderate violence.

@fireballyt3676 Жыл бұрын

Skill issu- you know what? Sleep tight don't let the bed bugs bite, gn bro

@andreweliason713 Жыл бұрын

I've just watched for the first time. The first thing that came to mind was, "Wow, he could make a wonderful siren!" I sure would love to have you take me up on my suggestion. Not sure how your neighbors will feel about it though 🤯

@BB-km5nv 2 жыл бұрын

How many hours you need until you finished your project

@JamesTDG 2 жыл бұрын

Can't wait to see the next iteration, I want this baby to be clocking at near light speed when you are done with this

@BrianBoniMakes 2 жыл бұрын

Have you done a cycloidal drive gearbox? I've seen them do over 20:1 in a single stage.

@rockyrodriguez2351 5 ай бұрын

I really enjoy it and laugh at the same especially during the breakage, oh boy you don’t have any idea how envy I am for such skill you have, keep doing more video, I’m your subscriber now.

@HikaruCh. Жыл бұрын

This is awesome, i love gears and their mechanics so much that i even thought of making a GOOGOL spin with some fictional/indestructible materials and a huge engine, with a big fan on the fastest gear

@sureshsuthar2136 Жыл бұрын

Well you should check out videos of Lego's, with lots and lots of gears.

@chickey333 Жыл бұрын

Wow. This guy's patience knows no bounds. My patience knows almost no existence.

@adicreeperman2965 Жыл бұрын

5:12 Now That is ASMR

@paulgoodrich1592 2 ай бұрын

Handy little trick I’ve learned working with Gears and Gear cases. Take the end of your sandpaper and tape it to a drill bit. Wrap the sandpaper around the drillbit and now you have a rotary sanding tool.

@victorpowell8154 Жыл бұрын

Sounded like the school bus, brought back some good memories

@Edwardify 2 жыл бұрын

I'd love to have a fan blade connected at the end. Would make an excellent hand cranked fan

@theegod9649 Жыл бұрын

What about razor blades to cut cucumbers

@Edwardify Жыл бұрын

@@theegod9649 sounds like something from a saw film

@theegod9649 Жыл бұрын

@@Edwardify exactly

@AJ-vs3yz Жыл бұрын

@@theegod9649 wouldn't work, the gear spins fast but it should stop with incredibly little force

@scotsman9755 Жыл бұрын

Well done bro you should be really proud of yourself

@memeAlexcheramie Жыл бұрын

This man took overdrive to a whole other level

@zippythinginvention 2 жыл бұрын

I've had a curiosity for a long time: how to extract energy from something that's very heavy, but moving very slowly. I present the challenge to you: how much energy can you extract from a falling weight? Or, how long can you keep a system moving, while only dropping a weight a short distance? Ultimately, the scenario that fascinates me most is glaciers. It would seem there's a very large amount of potential energy there.

@SjaakWWortel 2 жыл бұрын

Wait until the glaciers melt and build a hydroelectric generator/dam

@zippythinginvention 2 жыл бұрын

@@SjaakWWortel haha

@monad_tcp Жыл бұрын

While you are there, wait for the tundra to melt, now you increased the arable land 4000% near the artic.

@monad_tcp Жыл бұрын

You also get more wind power as a side effect, perhaps even too much of it, as more energy is freed into the system, a couple of tornadoes here and there, not big of a deal. And your coastal lines might change by a couple of meters. That's a minor deal thou, who would build anything on beaches anyway. Lots of erosion already.

@devinwalton408 Жыл бұрын

To your first inquiry, I present to you, the mechanical battery….

@ubecheesepandesal Жыл бұрын

bro i swear ur channel will blow up soon!!

@MrAnonymous283 Жыл бұрын

You are just like me, whenever i do any work after doing all the work i remember i missed a small thing or made a small mistake because of which i have to do all the work again.

@Nckolas20 Жыл бұрын

4:00 Definitely one of those "measures twice" moments

@marlonjareck7367 Жыл бұрын

printed in PLA or PETG and what did you use for build plate adhesion? Glue?

@mollykimball7261 Жыл бұрын

It’s so satisfying

@NorthRoyalton 2 жыл бұрын

Great video

@MADEIN3DPRINTING Жыл бұрын

This looks really cool,. what was the material used to print this?

@lonely.toaster Жыл бұрын

Material

@ChronicNOTAG Жыл бұрын

God, I love watching things go fast.

@greg77389 Жыл бұрын

Watch your sex tape then

@lilmike2710 Жыл бұрын

Young man, there are people who frequent the salt flats trying to break the land speed record who would greatly benefit and appreciate a team member like yourself.

@mike3667 Жыл бұрын

Why?

@lilmike2710 Жыл бұрын

@@mike3667 why?? Why is the sky blue? Why does the 3:92 posi-track on a 68 Hemi Cuda work? *It just does* 😁

@buuntaa1986 Жыл бұрын

What are you using to help adhesion to the plate?? What settings did you use to get such a high quality print??

@RetroDotTube Жыл бұрын

Yes I agree, I have to use a raft every time!

@__-fm5qv 2 жыл бұрын

that 3D printing ASMR tho when taking the handle off the bed

@Godzilla20191 Жыл бұрын

When the gear box spins so fast that it sounds like a PS4 cooling down

@ethanphillips8989 Жыл бұрын

I recommend using a impact drill or 3d print an adapter to hook the gear box to your lugs on your car for max power

@mikelove3943 Жыл бұрын

Did you seriously just suggest to make plastic battery cable clamps?

@hugs4drugs205 Жыл бұрын

Youve basically achieved the same engineering capacity as spinlaunch without spending millions

@Tobi-hs9pt Жыл бұрын

Idk why but the the gearbox is so amazing

@swarnendubera0129 2 жыл бұрын

you can add a worm gear for rotating the slowest or the main driver gear as it needs more force to rotate other gears

@JoachimVampire 2 жыл бұрын

i've heard that 3d printer worm gears are terribad. but again, i have no clue about what i'm talking about so..

@swarnendubera0129 2 жыл бұрын

@@JoachimVampire he can add small metal worm gear , actually my perspective is , as worm gears have to much load capacity ans speeed reduction we have to give less force with hand so there will be less chance of breaking of gears

@ghostbirdlary Жыл бұрын

you should try with the 3d printing material that has metal powder in it and you put it in a furnace and it turns solid metal to make some crazy fast ones that dont break

@Angry_Farmerz Жыл бұрын

if this dude built a house and it failed he would instantly start making it stronger and building it again

@elishmittywerminghanjensen1264 2 жыл бұрын

Omg, the sword at the end was a welcome surprise 😂

@Pseudothink Жыл бұрын

7:58: That's no sword... It's a space station.

@elishmittywerminghanjensen1264 Жыл бұрын

@@Pseudothink It's too big to be a space station

@tru_710 Жыл бұрын

Besides the actual gearbox being made, I'm interested in knowing how much all the machinery and tools used cost as well as the cost of materials and electricity, for just this one gearbox. Also, does that 3d printer allow for different levels of hardness or flexibility with the shapes it prints?

@bearvassar6690 Жыл бұрын

Could you please make one for me just tell me how much for it i need it the fastest and strongest. I have no access to 3d printer.i need it for a windmill generator but i need it to the high gear to connect to generator and a connector point to hook into the propeller.

@ultranitro437 Жыл бұрын

3D printers are like the gateway for people with absolutely no mechanical knowledge to build something.

@timothyweed7474 Жыл бұрын

Could the last gear be attached to a trolling propeller? Crank power trolling motor

@chinabluewho Жыл бұрын

Crimony time is going by fast as I grow older , I saw the dat e Aug 10 on the video and thought it was from last year and took me a few seconds to realize that it is not only not July anymore it is not even August .

@halifaxlithos2488 Жыл бұрын

Easily one of the most interesting and satisfying videos I've seen. Now I'm really interested in gears, and mechanical interactions. Where would I go to gain a greater understanding of the principals at work here? Please don't bother suggesting any college courses, I have neither the time nor money for that. I'm only interested in the knowledge, not the degree. Oh, and thank you for this. Awesome work!

@ianblanchet5500 Жыл бұрын

Buy a Machinery's Handbook and read the gear section, no better learning than on there

@MAS68saxophone Жыл бұрын

It might use more PLA/ABS but if you print the parts at a 45° angle against the bed they become much stronger!

@MalcolmCooks Жыл бұрын

look into the gearboxes used for hand-cranked sirens

@gavmansworkshop5624 Жыл бұрын

As you gain momentum shift into the next one like a manual transmission.

@trk.is.trippin Жыл бұрын

ma man is studying gears 💀

@plague49. Жыл бұрын

Very satysfain

@newbieyt1100 Жыл бұрын

Imagine adding a little generator at the end

@user-cs1ne8gx9u Жыл бұрын

Friction drive would of course add friction but reduce the need for tolerance . Maybe be worth a try.

@cesaresaladandthespicycrou4080 Жыл бұрын

Use cutting oil and low RPMs with a lot of pressure while drilling metal.

@adamcusick1514 Жыл бұрын

Great video. One tip, get some cutting oil and use it when drilling metal. You'll spin the drill slower but it will cut faster and cooler. When it's cooler it'll wear your bits less and cut the metal smoother. If you get it and don't agree I will pay you the $10 for the oil. No joke.

@theplayer12312 Жыл бұрын

6:33 straight-piped G36 at 4am:

@conorstewart2214 2 жыл бұрын

Why not try helical or herringbone gears, they would have a more consistent transfer of power. Also what did you use to lubricate them? With the high speeds of the last few gears the lubricant may just get flung off.

@prich0382 2 жыл бұрын

You'd need 2, one in the opposite direction because of the angle is also trying to move it sideways

@conorstewart2214 2 жыл бұрын

@@prich0382 That's what a herringbone gear is.

@BlazoSTRIKER Жыл бұрын

#6:30 bus engine sound (also please add a bearing or maybe lubricant oil or a transmission fluid for better results).

@ZergrushEddie Жыл бұрын

0:18 That is a very pleasing sound

@GLabs2523 Жыл бұрын

What CAD software do you use?

@noconz0727 Жыл бұрын

Using a hand drill on a drill press, classic

@blipzero Жыл бұрын

you should make a wimhurst with your 3d prints and see how fast you make the energy spark ? i think if you use the gears it will make the energy higher .

@ktwisdom1547 Жыл бұрын

I would love to see a tuktuk peddle powered with 3d printed gears, that also transfers the energy to a battery! 🤔

@lilmike2710 Жыл бұрын

Would not result in anything extraordinary or unpresidented. The laws of physics will not be broken or mocked.

@jeffreykirkley6475 2 жыл бұрын

Honestly, I'm just waiting for someone to go super sonic with gear ratios.

@bb21again.67 Жыл бұрын

In the early 1980's a New Zealander was watching a coin spinning on its edge but face down until it eventually fell flat and stopped. He consulted a mathematician and an engineer who together designed a reduction gearbox that had enough torque to dislodge a house from its foundation. Are you familiar with it? because as like "Epilogics" infinitely variable transmission that supposedly could handle large torque loadings both seem to have disappeared.

@briananeuraysem3321 2 жыл бұрын

This whole thing sounds almost exactly like a diesel truck

@CubiCNooBiC Жыл бұрын

You own 3d printer filament factory? also is there a reason why you dont simply use bicycle crank arm to spin it?

@barrybee4610 Жыл бұрын

Make a gearbox where the first gear spins at the same speed as the last gear

@nopochoclos 6 ай бұрын

do you use plastic grease?

@gigachad6863 Жыл бұрын

His Neighbours be like: OI SHUT UP MATE OUR EARS BURN

@amamasclips_offical Жыл бұрын

5:51 sounds like a primary school school bus engine noise from hong kong

@jacksoncolefitekarmel6281 Жыл бұрын

Imagine if this was on a bicycle!😮

@robertkesselring Жыл бұрын

Have you thought about making a compound planetary gearbox?

@Sknazim5 Жыл бұрын

Can we use this system in cycles?

@Idontrememberasking Жыл бұрын

Some bearings and some spacers could make a significant difference in friction

@philipmiguelponciano8604 Жыл бұрын

could use this to make a fan

@anterprites Жыл бұрын

How about making input a gearbox like in a car, so you don't need to apply a lot of force to start that thing and change ratio gradually.

@yanncarfantan3250 Жыл бұрын

Bro it's been 2years your are doing this and you don't leanr from errors, like seriously...

@Charlie_san 2 жыл бұрын

can you print one and put a drill on it and or makje the gears metal

@Elsalover Жыл бұрын

How to do you know how to fix this

@SaidurSR Жыл бұрын

did you know? if you added 999 grear, you can get speed faster than light just for one rotation on other side

@lloydfox5752 Жыл бұрын

Probably save some frustration by getting a screwdriver bit extension.

@SNIXC Жыл бұрын

My small brain couldn’t handle what happened at 2:39 i had to keep re-checking it

@royalitzelsalas3208 Жыл бұрын

Can you power a ligthbulb using a dinamo?

@wildwoodcaleb3129 2 жыл бұрын

I noticed you had a tub with EXPLOSIVES on it. what is that for?

@AnarxKi Жыл бұрын

I'm guessing explosives.

@aBold12346 2 жыл бұрын

Good job to you

@princejohnbulalagje4662 Жыл бұрын

Cant that be used to power up stuff? I don’t know that much about how you make power (eco friendly way) but that seems like a good way to get electricity

@exitusthirteen Жыл бұрын

No, because he is putting in high torque at low speed and the last wheel could only put out low torque at high speed. So the amount of energy would be the same (minus friction). This construction is only a gearbox. Typically it is used to transfer the mechanical energy from an turbine to a generator, which will convert the mechanical energy to electricity.

@Audi_Sport_Quattro_S1_E2 2 жыл бұрын

Emagine this being a gear box in a car lol that would go SOOO FAST XD

@hanslamdoen6184 2 жыл бұрын

Yea lol , but you would need a VERY big engine .

@Kubla84 Жыл бұрын

you need bearings and solid gears, your spoked gears are causing significant air resistance

@user-jd4be8si6f Жыл бұрын

Have you tried attaching a load to one side, and a generator to the other, for example, so that the load drops in 24 hours providing electricity? make a semblance of a gravitational power plant?