DIY Battery Spot Welder / Spot Welder Controller / Microwave Transformer 1

Рет қаралды 60,971

4 жыл бұрын

Here you can see the products which i used in this video
Copper Welding Cable 25square
s.click.aliexpress.com/e/_d8SoQC
Switch 15A 250V 2Pin ON/OFF
s.click.aliexpress.com/e/_dUvHr42
Switch 6A ON/OFF
s.click.aliexpress.com/e/_dTFFRtk
Changeover Relay 12VDC 5 Pins
s.click.aliexpress.com/e/_dT3aIei
Capacitor 16v 110uf,220uf,440uf
s.click.aliexpress.com/e/_dWghHDG
LED Module DC12V
s.click.aliexpress.com/e/_d8T5FDy
Transformer 12v
s.click.aliexpress.com/e/_BfZo...
12v DC Cooling Fan
s.click.aliexpress.com/e/_dW4oL8w
LED 5mm White Green Red Blue Yellow
s.click.aliexpress.com/e/_BfiK...
When we press the button, it will connect relay 2, which will discharge the capacitor powering relay 1, which will supply with 220v to the welding transformer
2 Changeover Relay 12VDC 5 Pins
Two circuits (terminals 87 and 87a ) have a common terminal (30). When the relay is at rest 87a is connected to 30, and when the relay is energised 87 becomes connected to 30 (but never both at the same time).
3 switches on-off
1 switche Self-Recovery
5 LEDs indicating circuit
Capacitor 16v 110uf,220uf,440uf
1 LED Module DC12V
1 12v DC Cooling Fan
1 Transformer 12v
When we press the button, it will connect relay 2, which will discharge the capacitor powering relay 1, which will supply with 220v to the welding transformer
Thanks for watching . And do not forget, Like and Subscribe
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Пікірлер: 50

@winmarkesconde5651 Жыл бұрын

this is the one i'm looking for, the only diy spot welder video that doesn't burned the nickel strip, the diy timer is genues hands down.

@CMCdiy Жыл бұрын

thanks. I'm glad it was helpful to you. the capacity of the capacitor makes the welding time longer or shorter. A good day

@winmarkesconde5651 Жыл бұрын

@@CMCdiy i have done it and it works well. Thanks

@ozgunkaan557 3 жыл бұрын

Thank you so much. I made a Spot welding machine by watching the video. It was not as easy as it seems.

@hansotimunda 3 жыл бұрын

Nice , video,,,,,, saves time by time-lapse ,,,,,,,skipping sawing and other predictable actions.....well done! Others should follow example....

@sharukhmatekuki5830 2 жыл бұрын

Good job 👍🏻👍🏻👍🏻 🇮🇳 || Kuki

@OpreaO 4 жыл бұрын

Excelent work. Well assembled and strong soldering station for batteries. Good job.

@CMCdiy 4 жыл бұрын

Thank you, 🤗

@EMMADIY 4 жыл бұрын

Great idea and very useful!👍

@CMCdiy 4 жыл бұрын

Thank you Emma,👍🤗

@factsfactory6885 4 жыл бұрын

Well done

@chrislewis2262 4 жыл бұрын

Looks good, maybe some shrink tubing around the electrodes will help to keep them from shorting out on each other when welding the strip to the battery.

@CMCdiy Жыл бұрын

Thank you You're right, there should have been a little insulation there

@AngelLBerrios 3 жыл бұрын

Excelente idea yo a la verdad me preguntaba como se podía hacer esa soldadura de punto. Pero no se me ocurría nada. Ahora veo tu idea me gusta funciona muy bien.

@CMCdiy 3 жыл бұрын

es una soldadura duradera con costos mínimos

@w.j.bendellr.c.flying.1037 3 жыл бұрын

Awesome great job. 👍🏻. ⭐️⭐️⭐️⭐️⭐️

@rsstorm1 3 жыл бұрын

NO Gościu great job thanks for that video

@loveyourfreetimenow3270 4 жыл бұрын

Great idea!!!

@CMCdiy 4 жыл бұрын

Thanks,

@gjergjkastro9404 3 жыл бұрын

Hello and happy new year. Thank you for this video and your time. Please can you mention the thickness of nickel strip? Thank you in advance.

@anoopp4816 3 жыл бұрын

Thank You. Good Work. @ 18:55 Two probes seems to touch each other. Is it made so purposefully or by mistake?

@electronic7979 4 жыл бұрын

Very good 👍

@CMCdiy 4 жыл бұрын

Thenks,🤗

@jessicafutrell7672 4 жыл бұрын

Very Nice

@CMCdiy 4 жыл бұрын

Thanks Jessica.

@nelchan2421 Ай бұрын

please use yxky handheld spot welding pen

@wengkinlau9580 3 жыл бұрын

Are you missing rectifiers to get DC voltage?

@yonutz333 3 жыл бұрын

Great video, keep up the good work, but as a general reccomandation try to make things clearer and more detailed. What resistance should the 5 resistors be? Would 1K be enough or would you go higher?

@CMCdiy Жыл бұрын

🤗Thank you. The 5 resistors are for LEDs, it depends on which LEDs you use to withstand the 12v transformer

@yugbe 3 жыл бұрын

Ok, I have to try this. I need a spot welder to weld 160 batteries, so 320 connections 2 welds per connection so i need it to last 641 times.... 1 extra for my mistake, lol Thanks for the video. I'm pretty sure I will find a microwave for free somewhere soon. :)

@automajstorijediy 3 жыл бұрын

what is the voltage in sekundary coil ?

@kvmods 4 жыл бұрын

great work, im gonna build one now :) the closest capacitors are 16v 100uf 16v 470uf is that ok? (16v 220uf is in the list on ali) is it possible to make a selector switch to build the capacitors inside so you can select the capacitors with a switch? and how much amps should the 12 relay be that powers the transformer and the 12v transformer, 2a ? thx :) nice build!!

@christianbrunnhuber6677 4 жыл бұрын

Good idea. But more commercials in the video, please. Placing a commercial every 3 minutes is clearly not enough.

@CMCdiy 4 жыл бұрын

Sorry about that. Thank you for your support

@renevanraemdonck2424 Жыл бұрын

Waar kunt u die dergelijke onderdelen bestellen

@CMCdiy Жыл бұрын

je kunt de transformator uit een kapotte magnetron halen en de rest van de schakelaars en relais komen uit de auto. Het belangrijkste is het montageschema en de condensatoren. de condensator beïnvloedt de lastijd in milliseconden

@user-ko1on2vu7z Жыл бұрын

Great job. A question. What is the benefit of the circuit and the electronic parts that I added with the microwave transformer? Is it an alternative to the circuit that is usually used in making a spot welding machine? Thank you.

@CMCdiy Жыл бұрын

Yes, exactly that additional circuit makes the welding time short, not to burn the nickel strip and implicitly the battery. the capacitance of the capacitor makes the weld longer or shorter.

@user-ko1on2vu7z Жыл бұрын

@@CMCdiy Muchísimas gracias

@user-ko1on2vu7z Жыл бұрын

thank you very much

@adisHI-IQ Жыл бұрын

How many volts do you have on the secondary?

@CMCdiy Жыл бұрын

I can't tell you because I haven't measured it ☹

@sagarevstore4524 3 жыл бұрын

i saw a hole in the cell at the starting when you strip out the nickel plate...i think its dangerous...pls mention it....

@ranismedmytov5333 3 жыл бұрын

Очень хорошо !!! Very good, well!!! С меня лайк и подписка. Like and subscribe from me.

@CMCdiy 3 жыл бұрын

thank you

@rubenhayastan4854 Жыл бұрын

пробовал ничего не сваривает ,пустая трата времени . А если сварит ,то только 0,1 мм ,,на более этот аппарат не способен .Советую никому не заниматься такой фигнёй ,или покупайте нормальный аппарат на конденсаторах ,или на акб от автомобиля ,через мотоциклетное реле ..,а можете переделать трансформаторный сварочный аппарат для сварки электродов , остально е пустая трата времени ,Трансформаторы от микроволновки сразу выбрасывайте в помойку

@CMCdiy Жыл бұрын

It works very well, the important thing is not to lose amperage at the connections

@rubenhayastan4854 Жыл бұрын

@@CMCdiy I tried, but I have 700 watts, it burns metal on a long pulse, but it doesn’t cook on a short 0.15 mm, 2 transformers are needed. And it’s expensive

@CMCdiy Жыл бұрын

@@rubenhayastan4854 I had the same problem. I did this at minute 11:44 this scheme reduces the impulse There are two relays and a capacitor, the larger the capacitor, the greater the impulse.