I made a 40 to 1 Gearbox

[@pyalot]

this is a worm gearbox. Now here is a thing about those. Usually you would do it to get high torque at the output. However, since your gear has a small diameter, it will press on the screw way hard (because of short lever). But the screw has got to slide continously against the gear, worm gearboxes are high friction), and unfortunately the contact patch between gear and screw is really small. This means with high pressure due to small gear, the screw and gear will be metal glitter in no time. In real worm gearboxes these issues are mitigated with a large gear, fitting screw pitch for desired reduction ratio, and specially shaped tooth profiles that maximize the contact patch area so lubricant has a chance to work.

[@innovationtime20]

Thank you my friend for sharing your knowledge 🙏🙏❤️❤️

[@John_Daw]

Всё верно, при хорошей нагрузке надолго такого редуктора не хватит.

[@ОлегФатов-ь9й]

Хорошо! Вполне сгодится для механизма подъёмного стола

[@innovationtime20]

❤️👍

[@TalhaAziz-tk6oc]

You made it really nice as the rpm and torque are in a perfect balance so that they can be used in various industries and could prove really helpful

[@innovationtime20]

Thank you my friend 💐💐❤️❤️

[@TimothyHarris-tn4fo]

Pretty clever I hope it keeps working for you😢😮😅😊😂❤

[@innovationtime20]

💐💐❤️❤️

[@KevinATJumpWorks]

I love the way you cut the worm wheel, it went so smooth! One thing I don't understand is the attempt at hardening the worm screw. If you wanted to harden it all the way through, it was not hot enough at all. If you only wanted to harden the section of the threads that will interface the wheel, I think you should have mounted the screw on a drill and then heated it up while rotating to avoid burning away the fine threads on one side.

[@innovationtime20]

Yes my friend 👍 You are right The way that I used for hardening is not good I have to use a furnace next time 😉

[@throwawaypt2throwawaypt2-xp8nx]

dude ur helmet looks so cool

[@innovationtime20]

😅

[@mattharvey8712]

Bravo......great work..........if u run the shafts all the way through the housing ........you get two shaft turning to different directions.....cheers

[@innovationtime20]

👍💐💐

[@shahabvz1643]

Perfect ❤

[@innovationtime20]

💐❤️

[@elenildonazario7158]

Rapz isso ficou top parabéns..

[@innovationtime20]

Thanks bro 💐💐

[@SinalNatural]

Next video: How to tow a broken bulldozer, using just a drill and steel cable.😀

[@innovationtime20]

👍

[@francoisconjard5074]

Très belle réalisation

[@innovationtime20]

Thanks 👍💐

[@daudshahab1712]

Bohot mehnat kiya aapne chacha

[@innovationtime20]

Thanks 👍❤️💐

[@ImranKhan564]

What's the ratio for same speed

[@innovationtime20]

For the same speed this design is not useful

[@BENGLASBERKAHCHANNEL]

Inovasi buat saya,ini video yang menarik,aku suka 9:57

[@innovationtime20]

Thank you my friend 💐💐❤️❤️

[@XSR_RUGGER]

Booooo! I wanted to see the 1 to 40 demonstrated as well😢. Actually this was amazing to watch. It's like a double enveloping worm gear but the worm wheel is what's enveloping. Very cool.

[@innovationtime20]

Thanks for your comment my friend 💐💐❤️❤️

[@KhairenAnhar]

The best friend

[@innovationtime20]

Thanks 👍

[@donizetidaniel9050]

Nota 10 ❤😊😅

[@innovationtime20]

❤️❤️

[@rameshrana336]

❤❤❤❤

[@innovationtime20]

❤️

[@marcosvalente843]

Perfeito, qual a fórmula pra calcular o diâmetro da coroa?

[@innovationtime20]

It depends on you I used 2 mm threading and M16 and make a gear with 40 teeth. You can change this parameters, for example if you want 100 to 1 gearbox, you have to make a gear with 100 teeth.

[@marcosvalente843]

@@innovationtime20 não consegui ler, não traduziu. Saudações BRASIL

[@ynahit3746]

The disadvantage is that there is a lot of friction and wear.

[@innovationtime20]

👌

[@الصقرالجارح-س9ق]

انت رائع

[@innovationtime20]

❤️

[@TheOrca]

Fact: These type of worm gearboxes are also commonly used on coin operated kiddie rides!

[@innovationtime20]

👍💐

[@throwawaypt2throwawaypt2-xp8nx]

fun fact: per the dictionary definition, a fun fact doesn't necessarily have to be "fun"

[@TheOrca]

@@throwawaypt2throwawaypt2-xp8nx People often use that term, even though its not really “fun”, I do get your point though.

[@throwawaypt2throwawaypt2-xp8nx]

@@TheOrca yeah but my point is a fun fact doesn't have to be fun according to def, so it's not a misuse of the phrase

[@YourOldDog]

Great great video friend. First video like this that I have seen of a very useful shop addition. What was the diameter of the hobbed gear before you started hobbing a what size hardened bolt did you use? Thanks for the great job!

[@innovationtime20]

Hi my friend Thank you for your comment 💐 The bolt was 2 mm threading and it was 16 mm diameter. And the shaft was 28 mm diameter and after making gear it has 40 teeth with 2 mm pitch. And 40 to 1 gearbox 😉 It depends on you if you want a 100 to 1 gearbox, the shaft must bigger than that choose ,and have 100 teeth.

[@jarcineymilhomemcaldas1954]

Top

[@innovationtime20]

Thanks 👍💐

[@Александр-л4с3ф]

Где же применить этот одноразовый редуктор🤔, чтобы когда сломается, никто не погиб

[@innovationtime20]

It's for a lift 👌

[@DanielSilva-jj2lz]

@@innovationtime20 Can the endless crown be made out of iron? I always saw it in bronze. I've never seen in iron.

[@kouiderz-39.]

👍

[@innovationtime20]

❤️

[@ejesúss]

Está es una firma muy práctica de generar un engrane ya sea en plástico o metal o madera. Solamente se una un machuelo con la cuerda indicada y se hacerca el carro con el material obteniendo ese resultado, pueden hacerse de muchos diámetros y muchos anchos. Es muy económico y rápido.

[@innovationtime20]

👍💐💐

[@ammarhamiri3217]

Salut ! Est-ce possible de me donner les dimensions ? Merci d'avance.

[@innovationtime20]

It depends on you I used 2 mm threading and M16 and make a gear with 40 teeth. You can change this parameters, for example if you want 100 to 1 gearbox, you have to make a gear with 100 teeth.

[@throwawaypt2throwawaypt2-xp8nx]

where did u get ur helmet

[@innovationtime20]

Which one ?

[@throwawaypt2throwawaypt2-xp8nx]

@@innovationtime20 the metal welding one, looks medieval

[@طارق-ض9ث]

لو قمت بلفها من الجهة الاخرى هل ستدور مقابل كل دورة اربعين دورة؟

[@addictedtowaffles]

absolutely. our problem is that the gearbox uses a screw, which is very hard to turn the other way around.

[@innovationtime20]

It's not possible my friend 💐

[@طارق-ض9ث]

@@innovationtime20 ❤️❤️❤️❤️

[@therealswarvey]

Comment for the Almighty Algorithm

[@trcwm]

I love traffic lights

[@MNK14650]

20kg 40 1 440kg

[@Sunshine_Logs]

Try that in other one. So that one turn is 40 rounds and we get fastest rolls

[@innovationtime20]

It's not possible for this type of gearbox 👍

[@Sunshine_Logs]

@@innovationtime20 does that mean we need a lot of power to turn! Or will it Break

[@innovationtime20]

It will break

[@Sunshine_Logs]

@@innovationtime20 Thanks for the time and response

[@innovationtime20]

❤️

[@СергейСиволобов-щ9ы]

А теперь представьте как на этом г-не удобно менять подшипник...

[@innovationtime20]

Just push it by hydraulic press 😉

[@rvish98]

Just think about the amount of torque it is producing..

[@seethesvt]

Why didnt you put the drill on the other side!?!?!?!? Cmon!!!

[@innovationtime20]

It's not possible

[@seethesvt]

@@innovationtime20 it is possible. You just didn't try.

[@dylanm.3692]

​@@seethesvtNo, it really isn't. You can't backdrive a worm gear.

[@seethesvt]

@@dylanm.3692 oh, I get it now. Makes sense.

[@SP7GOD7683]

Op

[@innovationtime20]

💐

[@TechAbhijeet]

I am from INDIAN

[@innovationtime20]

Nice to see you here 👍

[@shushruthmg4630]

I'm from north Korean

[@sigmamalerules1106]

get lost

[@zaxwolfgang7143]

I’m from Texas

[@aabosala]

Why 40 to 1?

[@innovationtime20]

I will make a lift with it 😉

[@dorandidefreitas]

Show

[@mma-xj4zw]

چطوری میخووای چرخدنده رو بیرون بیاری بعداً😂😂

[@innovationtime20]

با پرس دو تا بلبرینگ با چرخدنده در میاد 😏

[@shuhaibkm346]

Check torque

[@innovationtime20]

👍

[@АлминМтс-в5с]

Ну пипееец аммммерыыку открыл -

[@innovationtime20]

👍

[@hulkgqnissanpatrol6121]

You couldn't tighten the plate all the way could you? Don't take shortcuts, they will always catch up to you!

[@innovationtime20]

👍

[@hulkgqnissanpatrol6121]

@@innovationtime20 👌 😊

[@lyes6033]

طريقة تعيين مكان البرغي خاطئة جدا و خير دليل هو عدم احكام الغلق في اخر الفيديو لكي تعطي مجال للبرغي بالتحرك اثناء التدوير

[@innovationtime20]

👍👍💐💐

[@ahmetaydn7139]

Bİ KAÇ.HAFTALIK

[@innovationtime20]

❤️

[@grafftools2559]

Hi, your channel is really amazing and this video is great :) We are a brand of power tool accessories and want to collaborate with you! How could we get in touch, if you are interested?

[@innovationtime20]

Hi Thanks for your comment 💐 Please send me email and say what is your plane [e-mail]

[@ryanwright5160]

Dos en hoffen gloofen hoffen !!!

[@innovationtime20]

Wie bitte