How to make mini Welding Machine with 12V battery

Hi friends today I am going to show how to make simple welding machine at home.
Thank you for watching .

[@pikifrino]

Good idea for light welding. Thank you!..

[@barnybrewman1571]

Really cool idea. This could be very useful in tack welding very thin sheet metal, if one didn't have a tack welder. I would recommend a larger 12 volt battery to power it that can handle the short circuit amperage without risk of damaging the battery.

[@prototype9000]

There is a carbon rod.there its high resistance

[@user-xa358]

🇯🇵JPN Nice to neet you. Welding stainless steel cutters to carbon rods. Great idea! 👍

[@user-vn3dg9lp2g]

It's work perfectly 👍 100% I made it ❤️❤️ thank you ❤️

[@deepaksahu6075]

Battery details (size,watt) bro

[@NubdaGamer930]

​@@deepaksahu607512v amp 7 above

[@deborahqtpie4629]

The mind of an Engineer! Superb project and very useful!

[@mmpiforall5913]

Carbon rod from AA battery helps, but shielding gas to prevent oxidation during 'welding' would be a plus.

[@DrMohammedselem]

can you demonstrate more?

[@lts.victoriadelafuentevale3955]

Excelente. Muchas gracias por compartir su conocimiento en beneficio de todos. Bravooo

[@costabraga3954]

Incrível! Funde um metal no outro!

[@johnconrad5487]

I have been wanting to do this for several years but did not know how to make the high current or how much voltage is required. Useful video. Thanks for sharing.

[@ihavegoonecrazyyouknowit228]

Qqaa1¹

[@jyothijayapal]

Fantabulous! This is what I serched for many years. Thanks!

[@21gioni]

A tungsten carbide welding tip would work better. You also can connect a variable light switch to control the current.

[@PC-tz6rw]

Just a question, would the joint have the same strength as to that of regular machines? This looks fabulous for tinkering with.

[@21gioni]

@@PC-tz6rw I am a welder by trade and I know that this is not a good weld. Why because it requires something to shielding gas.

[@spycat917]

Could you explain shielding gas? Do you think this would seal a small crack in a catylitic converter or do I need like a filler metal?

[@21gioni]

@@spycat917 shielding gas displaces the atmosphere in and around the area being welded. Even if you are fixing a tiny crack. The other method is to use a welding flux. In the process of producing a metal Argon or some other method is used to prevent oxygen from entering the molten pool.

[@SalemikTUBE]

Without flux or shielding gas it's not welding. The oxygen in the air is getting to the molten metal and you're just gluing things together with brittle slag.

[@donaldcampbell7894]

Exactly right the same thing happens when I short things out with my extension cord. That's not welding. The very definition is joining two metals as if they were never separated. Spot welding works because no air is between the two weldments.

[@LionelAchari]

@@donaldcampbell7894 I guess in a rare case were you need to spot weld a battery temporally in an emergency in the middle of nowhere then it mite be a good idea.

[@xMrBlack]

You should look up explosive welding. It's pretty crazy shit

[@troubleshooter1975]

SalemikTUBE I up-voted you, but: Actually, upon consideration, there might be some CO2 shielding present due to the hot carbon rod absorbing the free oxygen in the vicinity, albeit the oxygen has to already be there to be absorbed. I might have to give him that... Also, the carbon rod might cause some surface hardening and brittleness. All in all I agree it is not a very good method.

[@jonathanfinger712]

U dont need sheilding gas or flux to weld thares sodering spot welding and plastic welding that dosent use shielding gas but you are right that its not going to be a good weld or a tack and would break easy

[@jcvcomfg1]

hats off. great vid.

[@lukechioatto9167]

Darwin award winner right here..... never in a million years...

[@spitfireloverplays6253]

why?

[@user-ec6ty4kl2b]

You are very great 👍👍👍about welding machine for battery information ℹ️ℹ️ℹ️ bro 👏👏👏👏👏

[@kardingtasho1443]

Thank you for sharing your idea bro

[@shawndogg69er]

If you only had a soldering iron you could have soldered that power wire

[@kristyanne719]

lol

[@dilipsengupta2995]

The process should hav also been explained by narration

[@Bandana_Bandito]

@@dilipsengupta2995 could have at least typed something out for us

[@CharlesNolanArt]

That's funny as H---!

[@ananiascriacaoeconheciment4746]

The guy shares a great idea, then an imbecile comes to talk shit. Congratulations on creating colleague.

[@btg5975]

Please use Carbon-Zinc Cells. They have a Carbon rod. (Anode). Alkaline cells do not have them. Anyhow it's not a good idea to short circuit a battery via a carbon rod (very low resistance), which will lead to premature failure of the Source (Battery). Regards, Engineer from India.

[@NSilver832]

Yep, yep, yep. Your comment was earlier than mine. Don't do that unless you want to get rid of your battery pretty soon otherwise your battery will degrade and die even if it's new.

[@balkisvbbest5700]

Yes, that's right

[@senpaiseiichi3645]

can I use an adapter with output of 12V 0.2A 2.4VA? or it is better to use 9V 850MA? or none of it will work?

[@btg5975]

@@senpaiseiichi3645 No! The electrode requires quite a high current to heat up. Instead you can use a 12V/5A (60W or ~72VA) transformer as the source. The higher the current rating the better. Regards, BTG TIGER 1997.

[@afreezaphorogiancossack2194]

@@btg5975 To be clear, a 120 or 220 Ac to 12V/5A DC transformer?

[@CHIBA280CRV]

Fantastic idea, thanks 👍

[@user-dw6fj1py1o]

Wow, Amazing!!!

[@juliocesarvelandia3386]

Si, señor. Quedó bien soldado. Buen video, toma tu like.

[@jojopowaoworks375]

Done great. Thanks for sharing your ideas.

[@masyus3977]

WWAOW.. AMAZINK.... SALAM KENAL

[@venturino55]

Great idea!!!! Thanks

[@rubensbrunato1529]

Parabéns muito criativo 👏👏👏👏.

[@Nox_Furr]

Thankyou so much men,now I can weld my project!

[@AjaySharma-xb4cv]

Very very thanks for knowledge.

[@654mady]

Thanks .....amazing

[@rezafarahani7958]

سلام و درود دمت گرم عجب وسیله ای ساختی ایول بابا

[@remigiusnnagbo4461]

It was simple to make.thank you.

[@sithijayasiru1537]

you are a master mind

[@SS-qg2fl]

Very nice bro i will try it

[@EduardoJuarez-wf7fk]

Hola, cuantos Amper tiene esa batería gracias.

[@kamranmoeini8902]

ممنون خیلی اموزنده بود خواهشمندیم ولتاژ برقی که استفاده میکنه هم اعلام بفرمایید واگر کاربرد دیگری نیز داره با ویدیو نشان بدید با تشکر

[@sagittariusa3859]

Es bueno y más el quemon de dedos que se da el compa en la primera demostración 😂😂😂😂😂pero ya en serio la idea es buena 😂

[@debasishaditya3019]

Should use carbon rod in negetive pole

[@troubleshooter1975]

-yes, but the question is, is there CO2 present from the rod, or no shielding; how do we classify this? I can't find this in my welding manual, LOL

[@walacedeoliveira2418]

"_ Deve ser bom para derreter o segredo da porta de um cofre forte !"

[@jasondada5705]

Excellent 👌

[@indo-babadwivedi1299]

Grt job..excellent Pls also make drill machine, dough maker etc by kitchen hand blender.

[@sridharmurugesh8245]

Nice trick idea but battery will discharge fast.....

[@manuelrocaenlaelectronica9029]

Muy bueno ese soldador a bateria

[@fredhebert8592]

That's a pretty cool video you're showing was that a battery that you took apart and put in this iron

[@adambrzezinski6651]

More like melting machine :D

[@woodywood4544]

I wonder what a welder is?

[@adambrzezinski6651]

@@woodywood4544 I was refering to the lack of adhesive material, but after reading the definition of welding I must agree that I was wrong - indeed there are methods which implement melting without additional materials... my bad, regards :)

[@chongteiwai5266]

@@woodywood4544 kita

[@yawarabbas7437]

हैलो

[@richardanderson4161]

Add some compressed air and you have an arc air gouging setup.

[@angelpolanco4323]

Buena idea para soldar cosas pequeñas.

[@summaterrasummaterra8682]

Creative....good job!

[@manofpower]

Very good idea... I like it... thanks for sharing

[@ramongonzalez2909]

I am making me one of these. Thank you

[@katherineespedido4978]

dont

[@chadwinter6873]

Can you use welding rods? Or is the object your welding, just melting itself together? For instance, if I had 2 pieces of square aluminum tubing I wanted to weld together, could I use a welding rod?

[@DrAgan_tortojed]

Aluminum is VERY difficult material to be welded. This tool works good mostly with copper and iron/steel.

[@rickitikkitavi4255]

Short circuit machine at least it works it's very creative it's the heck of an idea for a poor person you know if you can't look past the idea of the creativity in it then you probably got money to buy a simple battery spot welder machine so why are you watching DIY videos Good job dude

[@greatestever545]

Pretty cool!

[@kassandralomeli5488]

Hello. I am a very new beginner. I can not find the materials or products used in the video. Could you provide them in the description or in a comment, please?

[@timh.2137]

Those carbon rods do not come in AA batteries but two of them do come in 6 volt batteries the big Square batteries for flashlights the big Lantern flashlights

[@ananthandhangam3823]

அருமை யான பதிவு ஐயா செ ஆனந்தன்

[@alanjagroop1282]

Does the heating part u take out of the battery burn out. After a while or does it remains as it is and u dont have to change it.🤔???????

[@richardbeckwith4545]

Basically shorting the battery to create an arc, extended periods of high current draw that the battery is not designed for will at the least cause irreversible damage to the plates, if the electrode gets stuck also serious risk of battery explosion, or have I missed something?

[@theprophetkato]

nice video.. had no idea little batteries had the carbon rods in them. You can use the 6v battery carbon rods with a welder and make a forge to melt metal in in.

[@andyfleege8504]

Please explain what you mean. I am very interested in what you commented but don't quite understand the concept. Thanks

[@Infin8Unknown]

@@andyfleege8504Electric arc furnace.

[@user-dy2kz5gr1m]

Can you tell me what that is that you used to make the electrode holder from

[@anjalikodilkar8175]

Why hidding Battery behind , Be open all things in front of . Thanks

[@Yanik29]

Very good! How much amp battery need for that, please?

[@mahendrasinghpatel1964]

Vah yar kya dimag lagaya very good

[@BruceLeeFannl]

Does this only work with a 12volt battery, I mean can it also be used with a transformator, from 220V to 12 volt? Or will it blow up?

[@bildatdiggle3544]

Amperage

[@mrmitho1819]

What do amperage mean

[@KnowName33]

That's not a welder you're using a carbon Rod which means you've made a gouger it's made for cutting welds out not putting them in

[@user-bt2lx4gy7h]

Could be used as a tack welder for like batteries, but not a traditional welder by any means.

[@yudabanaspati5430]

Does it work with the adaptor ( transformer ) for the power supply?

[@DrAgan_tortojed]

But of course. Only, it has to be powerful - able to deliver constant high current (30 - 50A or more - the more, the better) without a drop of voltage during a long intervals. Practically, it would need to be a stabilized PSU of at least 500 Watt (say, 12 VDC/40 ADC). That being said, traditional PSU would require a transformer with a soft iron core as powerful as 1000VA, massive "graetz" (bridge rectifier) and a lot of "filtration" (capacitors with huge capacity). The more current and more voltage in a battery (or PSU), the tool would be able to weld thicker pieces of metal in less time...

[@gerlandkent6377]

thank, you for you're video

[@edgribben8147]

What gauge copper wire is used ?

[@user-yw8mg7yy4m]

Да пойдет) только напряжение только какое использовали?

[@meirbookatz8304]

Awesome! I'm definitely going to do this

[@timh.2137]

And so how did that work out for you?

[@sehrishmalikofficial]

*Sir can use soldering machine rod instead of cell material? please reply me. THANKS*

[@mohammadfarzankia2636]

Good idea,what is the amperage of battery?🎉

[@leopoldofernandezjr.508]

I like ur idea but the battery shorted so it will turned to hot in long operation and shortened the life of a battery. And the table you used burn. Have a care in sending ur video tuturial...good day and god bless.

[@gennarogiampaolo996]

Ho provato a farla pure io, i pompieri adesso stanno spegnendo la casa. :-)

[@hermanchannel1831]

Smngt trus di tunggu vdeo slnjutnya

[@engineerirfan]

Nice Dear Nice Video

[@pleaseyourselfsir]

More like this please ! and , melting or cutting 4mm thick metal fast too please

[@xMrBlack]

Angle grinder.

[@pleaseyourselfsir]

@@xMrBlack I meant quickly and quietly 😉

[@sahilg829]

@@pleaseyourselfsir plasma cutter

[@Bianchi77]

Nice video, thanks :)

[@youcefgheddari8400]

Wooooow Very very very gooooood

[@ETHRON1]

Interesting, something MacGyver would have done.

[@pataboidylan3228]

True ooh

[@arnelimporta3420]

Nice idea but metallurgy is very important in welding for good quality jointing.

[@saepulbahri7401]

how many ampere to make the rod burning?

[@Sauna_em_Casa]

Legal!👍👍

[@ArtofMoney-gy9zq]

Aluminum weld ho sakta hai Kya please reply me

[@FIXDIY]

Good edea for solder

[@retirednorthsider6202]

I agree its better for a sodring tool instead

[@shundhem_electrick]

Amazing.. Thanks...

[@user-kq6wn2em9d]

هذا..التغير.في.لحام.الكهرباء.في.الكاوي.الى.لحام.قصدير.على.بطاريه١٢.فولت..وتجربه.. هذا.انجاز.وتسهيل.الاءعمال..له.التوفيق.والنجاح.

[@edwardcarcallas3708]

Nice sir new subscriber

[@juliorigobertolopezgalvez3947]

Quemaste la mesa buena idea para soldar terminales de plancha para ropa electrica gracias

[@BobsTv23]

Nice idia very interisted

[@kancelaldino1415]

Amphere battrey ?

[@ramsaranbasnet6050]

Thank you sir Namaste

[@muhammadsullam8279]

Mantap

[@prabhakaranckp4908]

good Idea!

[@limweifah621]

Possible to use a 12v AC to DC adaptor to replace the 12v battery?

[@MrWomax]

What? No hot glue gun?

[@dewitenripada2024]

Thanks sir...i love u

[@toyooyot4238]

What does it work of i use adaptor 12 volts ?

[@ricusman8492]

No allowed to be use adoptor for like this project it needs of high amper required ,but if you whish to to do like, transformer with high amperage and ractifier diodes are required to be perform well,

[@waynejr6521]

Prison inmate comment

[@remargonzales4495]

ang galing naman dami ko natuklasan salamat po

[@rajasahu9430]

लडललग

[@cicerojoaquimsoares6047]

Criativo,excelente!👍

[@lokendrasinghrathore6966]

Next please 👍 first give all in use item list in vedio

[@sanjayjoshi5713]

Thanks Sir very nice and usefull vedio,Sir I have a question can we use 12 volt dc adopter in places of 12 volt battery,once again thanks Sir

[@jonathanfrias725]

Waoooooo exelente

[@andikakrishnamukti5603]

Cool...thanks for your video...!