GATE OPENER FROM A PIPE AND A WIPER MOTOR!

[@rukinaa]

What you call cold welding is using a TIG welder and just spot welding a bunch of times in a row. There is still heat present as the metal changes color when you do the spot welds. You can definitely spot weld and put things together but that has very little resistance and strength to it. To get proper & strong welds you need to bevel the parts (or gap them) and fill the gap with a filler rod. All this aside, the video in itself is still great though. I like the concept of making your own linear actuator and it seems to work pretty good!

[@Doctor-Robo]

Many thanks! I will definitely heed your advice. 🤝🤖

[@rukinaa]

@@Doctor-Robo sharing the knowledge is a good thing, to fix the current welds for example you can simply take a grinder and cut a groove where your parts meet (all along where you tacked it) so that you create a V groove and then fill that groove back up with filler rod to get proper penetration on both parts. Generally those tack welds are used to fit the parts together and make them hold them in place. The only time you will want to do this so called cold welding for the entire length of the weld is when welding very thin metal together so that you don’t burn a big hole in it. Keep up the good work 🤘

[@AmazingSmart-ngth]

WOW!! This video is so educational. Thank you. Definitely will be doing quite a few of these ideas. 🙂

[@Doctor-Robo]

Hello. I am very pleased that my videos are liked and can be useful to someone.💪🤝🤖

[@Loneman_OG]

Tig welding with no filler rod; I'd love to see some strength tests done. 🤨

[@Doctor-Robo]

Hello! I plan to make a full video about my Cold Welding Machine, there I will do all the tests that this welding TIG can do. Come back, I will always be glad to see you on my channel!

[@Loneman_OG]

@@Doctor-Robo I'll look forward to seeing the video; I really like the ingenuity of your content, so I'll be back for sure. 😎 I'm still not convinced there's such a thing as "cold" welding. From what I can see, it's either arc/spot or plasma welding without a filler metal, thus there's no depth to the weld or a bead, and neither is a "cold" process. Unless you want to prove it by touching the molten seam immediately after. 🤨

[@johnsullivan6709]

A series of shallow spotwelds

[@alvinnaidoo3432]

That type of welding will fail a simple hammer test

[@GOOGLE-ADMlN]

Why arenr you over a million subs yet? Sorry I took so long to subscribe.

[@thekacyljohnsoncorp.1481]

Would love to have seen it on a gaate

[@808pathfinder]

Watching your content is my kind of interest, KEEP-ON KEEPIN-ON 808 GONE

[@Doctor-Robo]

👍🤝🤖

[@ViiKing_]

Every day you upload a new video is a good day. Health and peace to you and your loved ones too.

[@Doctor-Robo]

Hello! Every time I upload a video, I know that I will see your kind comment! THANK YOU!

[@pedropenagomez5378]

Buenos días soy dé Perú exelente sus demostraciones me gustan gracias por compartir con nosotros

[@Doctor-Robo]

¡Muchas gracias! Vuelve otra vez, ¡siempre me alegrará verte en este canal!🤝🤖

[@sbendigmobil]

Hello, I seen a big tchig material to weld. In this situation you need more power of amps. This cold wedlding mode you need by verify thin materials.

[@joshuapreston4846]

I'd love to see your drawings :-) btw I like this Voice the best so far ... will watch your cold-welding video to understand the penetration of the join

[@Doctor-Robo]

👌😊🤝🤖

[@Xtrafix2015]

Nice invention. ❤ I guess I have to subscribe because I wasn’t bored and it is inspiring. Good job!

[@Doctor-Robo]

Hey! I am very glad that now you are with us! 🤝🤖

[@parthrupareliya625]

i also want to make linear actuator, and i already made one with small nut, but it is wobbly and resists spinning when threaded rod is not centered and fills force sideways. i am searching for the kind of nut you used, but can't find them in local shops or even online searching, what those long nuts are called?

[@Mr_Fahrenheit]

Well thought out and well made I like the welding technique is is just a tig welder

[@Doctor-Robo]

👍🤝🤖

[@AGRIMOVIEemi]

Great job 👍🏻 👏 👍🏻 👏

[@Doctor-Robo]

Thank you! Come again, I'll be glad!🤝🤖

[@janakajanaka2750]

Thank you very much for sharing your knowledge. ❤🙏

[@Doctor-Robo]

I am very glad that you liked my idea. Thank you.😀🤝🤖

[@Ricardo-m5o]

Can you tell us what machine you use for welding? Brand, model, place of purchase, etc. Thanks

[@mickeyfilmer5551]

Take some welding lessons then that tig welder will not be wasted.

[@andersonlowe5332]

what are you welding with?

[@1tzelG_]

damn, i didn't know i needed a welder, until now. i need one. lmao

[@Munk-v9c]

You should have a welding course!!

[@petermarkovic2011]

What setting you use for that tigwelding?

[@hopechannelcat5462]

always enjoy you videos and ideas.

[@Doctor-Robo]

Hello! Thank you very much, I'm glad to see you on my channel again!

[@chox2001]

Larger holes go slower, please explain through the video.

[@kifadofamilyshow2466]

sir when i connect wiper motor directly to battery without speed controller, it refused to carry me on my bicycle but it turned the wheels without load. why?

[@usamabaig8591]

Amazing

[@Yeoblade]

Rotork old AQ type actuators use a truck windscreen wiper motor!

[@96janslavicek]

are you serious about welding?

[@nensebere]

Bj Excellent ! Peux t on avoir les références du matériel à souder et à percer svp ?

[@fabricat007]

I like your welding machine. Did you make it or buy it? I'm interested.

[@hartmutrausch]

Das ist doch kein Türöffner. Das ist eine Feststellanlage für eine Automatiktür . So etwas muss man nicht selber bauen. Es gibt gute Herstellerfirmen dafür. Ein Türöffner ist, klingeln, kreeeet, Klack Tür auf.

[@hacz100]

what kind of welder is this????/

[@Doctor-Robo]

This is my cold welding machine.

[@bigshowradio_550]

Hilarious how the Chinese think we talk LOL!!

[@Doctor-Robo]

😀😀😀

[@jimweda]

This is all fantastic... If you have a welder. Thanks.

[@Doctor-Robo]

😊🤝🤖

[@miroslavpelikan3111]

a ako urobíš reverz na vinutí motorčeka ak nemá magnet-stator

[@sergioluizgarciafilho8311]

top fabricação show de bola parabéns.

[@Doctor-Robo]

😂🤝🤖

[@Iw1cgf]

A me piace l'idea. È questo importante. Poi chi vuole le saldature le fa a modo suo. Senza criticare . Non hai fatto un video di sulla saldatura. Mi farebbe piacere ,sapere se stai usando un TIG classico con settaggio particolare o è una di quelle saldatrici laser a spot . Per me ,bravo. Se mi rispondi mi fa piacere .saluti IW1CGF ...Costantino Italia torino

[@JasonSipe16]

This is awesome. Thanks for posting. I have a video that shows how to make a bracket for a chain link fence gate opener.

[@Doctor-Robo]

And thank you.🤝 I will definitely go and watch your video.👍🤖

[@JasonSipe16]

I checked out a bunch of your other videos and definitely subscribed! Like your style!

[@cemal8123]

Silence is goog 🙂

[@Doctor-Robo]

😮😊🤖

[@Adam-il9rw]

To wy tej hamerykie nie mówcie dolers by tak kombinować hej😊

[@JKT_bonsai]

❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤tanks y gaes

[@Doctor-Robo]

🤝👍👍👍

[@randallsemrau6911]

Wow your welding time / weld strength ratio, is going to be the worst on the planet. Why not just chase a puddle for an inch, and be done with it? Don't even add any filler. And your weld would be 10x stronger.

[@darekxy8006]

Co to za model spawarki??

[@Corleone007]

"i'll be back soon" :)

[@Doctor-Robo]

😊👌🤖

[@lupuslaktor]

I actualy liked your original voice.

[@Doctor-Robo]

🤝🤖

[@ranjitfernando5241]

Explanation is no good at all. You must show how the wiper motor is fixed, gear mechanism etc. Further you should show how you fix this into a gate door Then only the viewers will be benefitted. Now of course you are benefitted by everyone watching your video

[@tygrysek467]

Should I subscribe to your channel if you can't even weld? Can't you see that it's glued and not welded, learn to weld and then show it. And a trapezoidal screw is used for the drive, not a threaded rod, This gate will open in a week.

[@andybilakshow260]

It's all in a day's *"FUN"*

[@Doctor-Robo]

😮

[@andybilakshow260]

@@Doctor-Robo what's wrong with fun?🤔

[@JoseGutierrez-xm1vr]

This will take a week to open the gate 😂

[@wickedjack1222]

Almost everybody on youtube has a tig welder these days.

[@Doctor-Robo]

But not the one I have! 🤖

[@chicali-626-martinex5]

How much you pay for your Welding Machine?and What Brand is...

[@shawnvance5874]

How about not using the AI voice it doesn't complete everything that should be said and it just lazy in my opinion but I do like the rest of the video that's a really neat build

[@Doctor-Robo]

👌🤝

[@ANYTHING-xg5lk]

جميل

[@Doctor-Robo]

أنا سعيد لأنه أعجبك. تعال مرة أخرى. شكرا

[@VargheseChacko-gv6zs]

This will be available in India

[@sangraal043]

These videos..... Omg.... "gate from a pipe or what ever". So I guess you don't need... : plate steel, a welder, bench grinder, drill press, work bench, vice, hole saw.... So sad that people put out these lies.

[@iaela4540]

Ce fel desudura este aceasta cu ce fe de aparat dacanu va suparati

[@vdsmade]

😎👍

[@Doctor-Robo]

🤝🤖

[@nonconformist4802]

Another top notch video. Thanks.

[@Doctor-Robo]

Thank you!🤝🤖

[@davidj9729]

"pull the cat by the bearings" is a joke but it dosnt work in translation... "pull" is the wrong verb, i think its supposed to be "hold". "bearings" is the wrong noun, it ether refers to "testicles" or it refers to a "tail"... i would like more information.

[@bowlweevil4161]

interesting project, but you need to learn to weld

[@BOPilot5517]

The AI voice kills me

[@Doctor-Robo]

This is Mr. Robo's channel, that's why there's such a voice! 🤖

[@alexanderTornel]

como se llama esa soldadora?

[@Doctor-Robo]

Este es el modo de la máquina de soldar - "Soldadura en frío"

[@nordine6]

C pas bien fait . On ce fou des soudures avec la machine il faut montrer à quoi peut on faire avec le mécanisme

[@ivansokolovski1467]

хорошо ,пока не заржавеет

[@-ClayMan-]

Więcej BHP na przyszłość - Niemiło się to ogląda.

[@blender_unleashed]

Yeah not watching foreign videos with paid narration

[@lfmlokal-fernsehen9461]

a Gaudi!

[@Doctor-Robo]

😮🤖

[@delvalleflamez1767]

Que mal video,en todo sentido. La técnica de soldar,los materiales empleados, el supuesto uso que se le dará a ese gadget. Malo en todo sentido

[@Andy-sb3es]

put it on a gate

[@GeneSizemorePhotography]

Welcome to the age of AI generative content. 😢

[@eusoupc883]

A única coisa interessante no vídeo, foi a maquina de solda..

[@luisalbertoht1765]

por que mo obligas a ver lo que no me interesa????

[@carlosfumio3917]

Parabéns pelo trabalho lindo demais

[@Doctor-Robo]

Estou feliz que você gostou. Volte novamente. Obrigado🤝🤖

[@ayuwandira4520]

Video not completely..forced must be pay 😭😭 unsub

[@rickb5113]

This is not welding. Very weak tacks that look like crap.

[@steliopieraccini4640]

È parlata in inglese

[@tsada2973]

😂😂😂

[@dougbotha6661]

Stop showing you welds in the videos, it damages peoples eyes.

[@Doctor-Robo]

Wear welding goggles when you watch my videos! 🤣

[@dougbotha6661]

@@Doctor-Robo 🤣🤣🤣🤣🤣I like your videos and welding glasses are too dark, please go easy on us.

[@Loneman_OG]

Can't tell if joking or st00pid. 🤨

[@brettgofgosky1911]

Never ever watch anything but fox news

[@robertbutler8004]

You should not have shown your welding up close.

[@kK-jc6ge]

철판 구멍뜷는 드릴 이름이?