One improvement you do is add some square grid lines on the top and bottom so you can be sure your bends are 90 degrees to the edge. If you want tighter radius bends you could narrow the opening above the heating element. You might want to remove some of the pine around the element and install some gypsum (fire code drywall) or other heat proof material.
I would also add something to hold the sheet in place while it's being bent. Some sort of a clamp close to the heater. A strip of metal running across the panel, hinged on one side with a latch or lock on the other.
@@Booruvcheek Yeah what I did when I needed a number of pieces bent at the same place is I tacked on a strip of wood at the correct spot, that way the bend line is the same on all of them.
one standalone radiatior tube he uses needs 400W of power, so using a pC powersupply with custom made nichrome wire is possible but you max out the power of the power supply where some cheaper/older ones could break.
My old Tefal mini oven has a thermostat, I think that would be worth keeping too.... The elements are bent to fit in the oven but are soft and can be straightened by hand, I tried with one and it still worked! Can now make a much bigger machine for bending acrylic!
Julia, you may find wire nuts are a much safer connection than twisting the wires together; especially with a high load like an element from an electric heater.
Hi, I know nothing about electricity and that stuff but could I use a fishtank water warmer as a heating element? You know taking it apart and extending the resistance inside, thanks before hand
Fi-ti-ar titlu de ras :) Ai citit titlu si cand am vazut pe radiator NU ACOPERITI AM zis wtf ? :) Dupa aia am vazut numele la canal. Bravo,imi place jucari si mi-ai dat ceva idei.
With what name can I find that old heat radiator tube? and which one do you think is better to use of these: .Thermoforming (Infrared Heating) .spiral carbon heating element -carbon fiber infrared heating tube -Nichrome 80-50' - 20 Gauge Resistance Wire thank.
I would highly not recommend using mains voltage for this application unless your country runs 110V or lower with either a ELCB/RCD safety device installed on the mains circuit breaker. its far more safer to use NiCr wire with a DC Transformer.
Cuáles son los nombres de los materiales que se ocupan para hacer la parrilla o máquina para doblar el acrílico bien inventó saludos desde la cd de mexico
Nice use of the micro switch to automatically trigger the heating element on/off. Hmm, do I really need my toaster oven? It has two of those elements. :-)
I wach this videos because I need bend 6mm flexi glass 90 degree. So looking best choice. For me looks best chose with wire. Or glass heat with gas. I don't know.
Selamat Malam Sir, saya dari indonesia terinspirasi untuk membuat alat yang ada di video sir, kalau berkenan kirimkan saya material apa saja yang harus saya persiapkan dan langkah kerjanya. Terimakasih
the heater element is way too hot for this job but as long as he doesn't have it powered up too long, he'll be ok. But it wouldn't take long to start charring and then igniting the pine. It'd be far better if he included the rheostat from the heater to control the temp of the element. I have a strip heater to do just this and it's 10w. That heater element is probably 700.
There's aluminium shield that reflects part of the radiant heat, I guess he could get one polished to make the bending faster so wood gets exposed less with the temperature gradient.
@@richardphatthenguyen195 the easiest way would be just add a controller to turn down the wattage of the element. But if he wanted more precise bends (aka a narrower radius) he could narrow the opening by using an L shaped piece of aluminum. But aluminum is notorious for being a good conductor of heat. In addition (having worked for a plastics fabricator for years) you should be heating both sides of the acrylic. It takes the stress out of the bend. It's a good basic design though. Great for making the occasional bend or piece.
Hello, @Muskoka Mike Yes you are right . I thought about this but after I did the video :)). It was fine with an intensity adjustment for acrylic boards of different thicknesses. At the thin ones, it is good to give less power. Thanks for the tips. I will try to make a more perfect device with more adjustments, not that bassic. Thanks!
Não consegui fazer um igual a esse, comprei o da Tagalu, da uma olhada nesse vídeo, ua-cam.com/video/5xSmJ0CNkTM/v-deo.html , funciona mesmo, ficou fácil dobrar as peças, tem ate controlador de temperatura, é bem simples de usar.
Started to watch the video but had to stop, music was awful, too loud and distracting. I have saved it to watch later without sound, hopefully I won’t miss any narration. Interesting topic in its own right no need for the music.
Iulian Man no need to apologise, my comment was meant as feedback. I appreciate the legion of people that use their own time to show me interesting things and give me the opportunity to learn new things.
вот видел я хрень . но вот такую.... я б хотел увидеть, как этот чимпион согнет 10 подставок чтоб они были одинаковые. Кто будет делать гибку , так делать не надо.
@@user-ui2nx9ht9z В своем зеркале я вижу гибгу которая согнула тысячи подставок, а за это меня бы кознили, а пожаник если увидет то и над телом надругается.
For Acrylic glass it takes a few seconds to warm up to bend it. To burn the wood takes a few minutes because the aluminum bar is still protecting it. so there is no fire at all. But your idea is good too. Thanks!
@@alit.6069 Thats why he installed the reed switch so that it turned off when you started to bend the perspex.....if you use power tools use common sense and supervise the tools you use, It is a crude tool made to get the job done.......if you want to spend more time to make it perfect go ahead.
Great Idea, execution not so great, wood on something that radiates heat? BAAAD IDEA, yes it may only get used short term, but think about the doofuses out there building that thing 2. No Soldering? again, bad idea... cutting before measuring.... meh
It's a proof of concept. He's showing us that it works. Also, in order for the wood to burn, the heat would need to do two things: 1. Get through the aluminium 2. Be hot long enough for it to get through the aluminium in order for the wood to burn, which is why he added a reed switch to disable the power when the acrylic is being being bent. Also, he just showed that it works without soldering. If you're going to use any type of power tool, common sense and caution are useful too.
Great job and video too. Thanks for sharing!
Thanks!
Good work! We posted this video on our homemade tools forum and people really enjoyed it :)
Thanks!
One improvement you do is add some square grid lines on the top and bottom so you can be sure your bends are 90 degrees to the edge.
If you want tighter radius bends you could narrow the opening above the heating element. You might want to remove some of the pine around the element and install some gypsum (fire code drywall) or other heat proof material.
I would also add something to hold the sheet in place while it's being bent.
Some sort of a clamp close to the heater.
A strip of metal running across the panel, hinged on one side with a latch or lock on the other.
@@Booruvcheek Yeah what I did when I needed a number of pieces bent at the same place is I tacked on a strip of wood at the correct spot, that way the bend line is the same on all of them.
@@muskokamike127إبداع 👌🏻
잘만드셨네요 good!!
"GREAT" video...just what I need to make. Thank You!!!
Thanks!
Glad you like .
finally a useful video on UA-cam. Good Job!
Thanks!
Bravo.. finalmente qualcuno di furbo su youtube
Thanks!
That is the best way I've seen it done by far great job
Thanks!
@@IulianMan ள
Nice 👍🏻 looks like I need to go garage selling to find a old used heater so I can build this. Thanks for the video.
Thanks!
Great idea love the microswitch power cutout on folding. Make it 12v and it's perfect.
Thanks! Yes a good idea.
one standalone radiatior tube he uses needs 400W of power, so using a pC powersupply
with custom made nichrome wire is possible but you max out the power of the power supply where some cheaper/older ones could break.
My old Tefal mini oven has a thermostat, I think that would be worth keeping too.... The elements are bent to fit in the oven but are soft and can be straightened by hand, I tried with one and it still worked! Can now make a much bigger machine for bending acrylic!
Yes to make another project bigger and more precise. Thanks!
Very very good sir! 👍🏻👍🏻👍🏻
wow, interesting
Love the switch to turn off automatically when you bend! Thanks :D
Thanks!
Molto ingegnoso!!!!
Bravo.
Thanks!
thaks lulian man! nice and simple
좋은영상 올려주셔서 감사합니다
With pleasure!
Awesome idea!!
Thanks!
Excellent, thank you
With pleasure! Thanks!
Omnes ingeniosa est simplex!
Thanks!
Nice idea sir
Thanks
Iulian Man you replied toi soon😁😁😁
Julia, you may find wire nuts are a much safer connection than twisting the wires together; especially with a high load like an element from an electric heater.
Yes you are right.
Woow excellent
Thanks!
Hi, I know nothing about electricity and that stuff but could I use a fishtank water warmer as a heating element? You know taking it apart and extending the resistance inside, thanks before hand
Hello, if you want to send me a picture of this device and I will
tell you if you can use the resistance or not. iulian.puhace@gmail.com
Es el mejor video de maquina dobladora que he visto exelente
Thanks!!!!
Well done
Thanks!
good idea.. useful go head!!
Thanks!
Can it bend acrylic sheet 180 degree like folding or making a U-turn?
God job men 👍👍👍👍👍
Thanks!
I didn't see you added supply 12v will it take circuit breaker out?
Hello
Well I have not added a 12v power supply for that resistor works at 220v-230v
Hello.. did you directly plugged it in the main outlet of your house? 220-240v?
Genial..
Good work bro
Thanks
Fi-ti-ar titlu de ras :)
Ai citit titlu si cand am vazut pe radiator NU ACOPERITI AM zis wtf ? :)
Dupa aia am vazut numele la canal.
Bravo,imi place jucari si mi-ai dat ceva idei.
:))) ce bine ai asociat, :)) Multumesc, ma bucur.
Spor si tie pe youtube.
Genial...
Thanks!
Verry inspirative
thanks!
Nice idea, cool made
Thanks! I appreciate.
This is very nice products.
Generally,If you have small order, This equipment will help lots.
Thanks! you're right.
Nice video 👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍
Thanks!
With what name can I find that old heat radiator tube? and which one do you think is better to use of these:
.Thermoforming (Infrared Heating)
.spiral carbon heating element
-carbon fiber infrared heating tube
-Nichrome 80-50' - 20 Gauge Resistance Wire
thank.
-carbon fiber infrared heating tube
Nice
Tare
I would highly not recommend using mains voltage for this application unless your country runs 110V or lower with either a ELCB/RCD safety device installed on the mains circuit breaker. its far more safer to use NiCr wire with a DC Transformer.
100 % true
Hola Cómo haces para que la madera no sé queme sabiendo que en el medio de las dos Maderas hay una resistencia
👍
How many seconds do you think it takes to hear 1/4th thickness
I honestly don't know, I'll try and come back with this detail.
Cuáles son los nombres de los materiales que se ocupan para hacer la parrilla o máquina para doblar el acrílico bien inventó saludos desde la cd de mexico
Wooden board
flat aluminum bar
switch
action switch
hinges
Halogen tube from the radiator.
Thanks!
Hi, I would to ask what “voltage & ampere” did you use on a rocker switch is it a “12V & 5A”?
Hello, it is for 230V - 10A
Iulian Man, so the heat element is connected to power directly without temperature control?
Hello
Yes it is without control. If you have a control, it would be a good idea to put it in
I thought such large gap would result in much bigger bend radius.
Or it would need heating for longer?
yes the bigger it is the gap result in much bigger bend radius
Thats using aluminium strip or steel strip sir?
I used aluminum
Where can I buy the heating bars?
From the local hardware store
Hay que poner un regulador de tensión para no quemar el metraquilato y que no se salgan burbujas.
yes it is a good idea
che resistenza conviene usare? quanti wat?
Grazie
from 100w to maximum 400w.
На 2 минуте заболела голова от музыки и затяжной сборки! Коротко и ясно надо
excellent
Thanks!
Good
thanks!
Perfekt
Thanks!
kreatif banget
Thanks!
Nice use of the micro switch to automatically trigger the heating element on/off. Hmm, do I really need my toaster oven? It has two of those elements. :-)
thanks!
yes you can use them
@@IulianMan Thanks. I'll have to watch for a cheap toaster oven or check the Goodwill shops for a used one.
@@IulianMan Found a Black & Decker toaster oven today at the Salvation Army thrift shop for $15. It has four heating elements in it.
Bom🤝🏾👏🏾👏🏾👏🏾🇧🇷
A bit bodgy, but I might use your idea on a similar but a bit more sophisticated project.
bonjour avez vous des plants ? svp
Write me an email address and I'll send you some pictures
I wach this videos because I need bend 6mm flexi glass 90 degree. So looking best choice. For me looks best chose with wire. Or glass heat with gas. I don't know.
I think both methods work just as well
HOW DO YOU PREVENT THE WOOD FROM BEING INCREASED IN CONTACT WITH THE RESISTANCE?
the aluminum strip stops the heat from reaching directly to wood and the resistance does its job quickly so the wood does not grab heat .
what is the name of heating tube ?
-carbon fiber infrared heating tube
la resistenza da quanti wat ?
grazie
400w but you can use even smaller ones
BUT YOU CAN FOLD THE BIGGER THICKNESSES ?
Of course, it only takes a few more seconds until the plate heats up
power ac hai ya dc
AC
Price sir
Denjer video
Can you please tell me all the materials that you used
Wooden board
flat aluminum bar
switch
action switch
hinges
Halogen tube from the radiator.
Thanks!
Como haces pra que se apague sola al dar la vuelta la tabla ??? saludos
Well there is a switch there called Snap Action-Switch
@@IulianMan puedes contestar en español, gracias
Senza un battuta laterale , messo a occhio non viene molto preciso.
Selamat Malam Sir, saya dari indonesia terinspirasi untuk membuat alat yang ada di video sir, kalau berkenan kirimkan saya material apa saja yang harus saya persiapkan dan langkah kerjanya. Terimakasih
write me the email address
ahmad3t@gmail.com
Great idea. But please ditch the repetitive music.
Thanks!
Turn your sound off........simple better than writing a useless comment
Live wire on wood?!? I’d have used DC
very well.
Tem que ser mais perto e mostrar os materiais etc
Wooden board
flat aluminum bar
switch
action switch
那是甚麼燈管
It is a heating element that also emits light.
Galit traka ha ya .
Hello
I do not understand what you mean
Wood catches on fire!
the heater element is way too hot for this job but as long as he doesn't have it powered up too long, he'll be ok. But it wouldn't take long to start charring and then igniting the pine.
It'd be far better if he included the rheostat from the heater to control the temp of the element. I have a strip heater to do just this and it's 10w. That heater element is probably 700.
There's aluminium shield that reflects part of the radiant heat, I guess he could get one polished to make the bending faster so wood gets exposed less with the temperature gradient.
@@richardphatthenguyen195 the easiest way would be just add a controller to turn down the wattage of the element.
But if he wanted more precise bends (aka a narrower radius) he could narrow the opening by using an L shaped piece of aluminum. But aluminum is notorious for being a good conductor of heat.
In addition (having worked for a plastics fabricator for years) you should be heating both sides of the acrylic. It takes the stress out of the bend.
It's a good basic design though. Great for making the occasional bend or piece.
Hello,
@Muskoka Mike
Yes you are right .
I thought about this but after I did the video :)).
It was fine with an intensity adjustment for acrylic boards of different thicknesses.
At the thin ones, it is good to give less power.
Thanks for the tips.
I will try to make a more perfect device with more adjustments, not that bassic.
Thanks!
Hello,
@Richard Nguyen
Yes it is true .
Thanks !
Não consegui fazer um igual a esse, comprei o da Tagalu, da uma olhada nesse
vídeo, ua-cam.com/video/5xSmJ0CNkTM/v-deo.html , funciona mesmo, ficou fácil dobrar as peças,
tem ate controlador de temperatura, é bem simples de usar.
Yeah, it's cool
Maybe I'll do something like that to make it easier
show
Started to watch the video but had to stop, music was awful, too loud and distracting. I have saved it to watch later without sound, hopefully I won’t miss any narration. Interesting topic in its own right no need for the music.
Hello
yes, music is free from youtube and it's not great.
Sory
If you have any questions, I can help.
Thanks
Iulian Man no need to apologise, my comment was meant as feedback. I appreciate the legion of people that use their own time to show me interesting things and give me the opportunity to learn new things.
@@H2Dwoat Thanks!
Sorry for comment u
estrike se kach val sak ta he
вот видел я хрень . но вот такую.... я б хотел увидеть, как этот чимпион согнет 10 подставок чтоб они были одинаковые. Кто будет делать гибку , так делать не надо.
я даже знаю где ты увидел хрень. В зеркале.
@@user-ui2nx9ht9z В своем зеркале я вижу гибгу которая согнула тысячи подставок, а за это меня бы кознили, а пожаник если увидет то и над телом надругается.
Wrong design.wood will be fired.you need to use non flammable material
For Acrylic glass it takes a few seconds to warm up to bend it. To burn the wood takes a few minutes because the aluminum bar is still protecting it. so there is no fire at all.
But your idea is good too. Thanks!
@@IulianMan it is ametour design. maybe it can be acceptable but you are walking close to danger.İf you forget it then it will be fired
@@alit.6069 Thats why he installed the reed switch so that it turned off when you started to bend the perspex.....if you use power tools use common sense and supervise the tools you use, It is a crude tool made to get the job done.......if you want to spend more time to make it perfect go ahead.
Great Idea, execution not so great, wood on something that radiates heat? BAAAD IDEA, yes it may only get used short term, but think about the doofuses out there building that thing 2.
No Soldering? again, bad idea... cutting before measuring.... meh
Different opinions are welcome. Thanks!
It's a proof of concept. He's showing us that it works.
Also, in order for the wood to burn, the heat would need to do two things:
1. Get through the aluminium
2. Be hot long enough for it to get through the aluminium in order for the wood to burn, which is why he added a reed switch to disable the power when the acrylic is being being bent.
Also, he just showed that it works without soldering.
If you're going to use any type of power tool, common sense and caution are useful too.
Пожароопасненькая штучка :((...
Очень пожароопасно! Не рекомендую повторять. Или применяйте металл вместо дерева.
know that I used it for more than 10 bendings one after another and no trace of fire or black wood ...
Не забывайте выключать !!!
No speaking
:)
👎👎
Fake
what seems to you to be fake?
@@IulianMan He mistook your video for his scrotum, don't worry about him :)
@@edism :)))))Thanks!
@@IulianMan you're welcome bro, I appreciate the upload.
The music is awful!
Ruined the video
I will try to change it.
Then mute the audio like I did. He doesn't say anything, so no need for audio.
LO IMPORTANTE ES EL CONTENIDO... SILENCIA EL AUDIO Y LISTO.
This videos screams “Crafty Panda”… crap music and a 78% chance of electrocution.
ok:)))