clamp bending

pole mounting bracket
clamps

[@powell279]

The metal is stress cracked ! part will never hold under a load.

[@user-bi5uk5dz1u]

Фаски надо делать по краям заготовки.

[@saurabhghadshi3256]

Heating metal strip to redhot...then bending should work

[@DavidMoore-co2ze]

WTF?? Cracked in several places not safe to use.

[@benndarayta9156]

It will be welded lol

[@deere7227]

What's the problem? Only stress cracked 1/2 of the bends

[@danielzunigagutierrez6300]

Cracked. Heat them up for better results.

[@gerrynoelatanacio]

Yeah or maybe split the bending operation and the bend where the cracks occur maybe should be rounded a bit more to not exceed the stress limit of the metal. And most of all the safety of the operator 🙄🙄🙄

[@yasarali45]

Nop..yaar... exercise air punching method..that..left a air space in die .altering die to such way. It eliminates crack...

[@fauzanfebriansyah11feb95]

Yah i see that

[@augustinsoglo4243]

That is it. may be they are just trying it. Any way

[@SolarRepublic]

We Indians don't believe in quality work, fraud is our habit.

[@analogplanet9675]

Ouch, failed bend. Might work with hot rolled stock vs. Cold rolled, or aluminum. Preheat to "blue" would probably work, too.

[@user-zh7pc2sb5b]

На нижней части металл весь потрескался. Пох, и так сойдёт 🤣🤣🤣

[@user-wl4jk1vu7x]

На горячую видно не судьба. Газ нынче дорогое удовольсствие.

[@fz1000red]

You can see similar processes on other channels and videos that show the parts being sent through an oven first then machine fed directly into a press, which yields no such cracks or inferior capabilities in the final product. There's an archived video of the skin on a jumbo jet wing being made, which rolls 30" thick plate aluminium out to 1" thick sheets that are able to be hydraulic shaped. Which still sounds nuts to think an inch thick sheet of aluminum can be molded under pressure.

[@HowtoMakeThings]

I was just about to say this should be heated first.

[@Jim-nu6ux]

Bends were made perpendicular to grain of the steel. Bend the plate parallel to the grain of the steel and take a grinder to the outside sharp corners so they are slightly rounded and the cracks should not occur.

[@TheLearoom]

Grain of the steel 😂🤣 Nice one 😉👍

[@Jim-nu6ux]

@@TheLearoom normal steel terminology, look it up so you don't look foolish.

[@TheLearoom]

@@Jim-nu6ux yeah alright mate 😂

[@mikemcg3921]

He isnt joking- steel has a grain structure.

[@mikemcg3921]

Shame even when you nixely try to help people they are ignorant ....

Nice piece of press. I guess we'll have to weld the cracks

[@ihebzibha4944]

hhaaahaaa

[@ihebzibha4944]

he should press it after he worm it

[@dakshinvasiindustriesms2122]

No need I used different grade material so it will not crack

[@user-st7tl6wk4y]

Охренительная штамповка, на изгибах трещины

[@rayappapolisetty1715]

You can keep two guides at ends according to the length of the clamp.

[@stephensarkany3577]

The cracks may be from shearing the blanks with the grain across instead of along the length.

[@Sjanzo]

Exactly that.

[@brucelomax3375]

That was the most exciting thing I've ever seen, just kidding. My life isn't boring, yet.

[@RavinderKumar-bo2st]

Brave man nothing like safety

I like it

[@joedirt9600]

Ravinder Kumar,,,I just had this video come up randomly, I always read some of the comments. I thought the same thing when buddy didn't even step back, that would definitely leave a mark if it can zinging out of the press.

[@shrishailumardand5785]

Cracked

[@gurpreetsinghshammy3704]

it cracks due to brake occur from both upper side ends, it should be done in two operations

[@MarceloPereira-ei8hl]

Bom vídeo amigão parabéns tem mas👏🏼👏🏼👏🏼

[@domi1748]

Amorce de rupture, vérifie le sens de laminage de la tôle 😂

[@stephensarkany3577]

One thing to consider is the steel used. I have seen a lot of vids where they are obviously using steel from the ship scrapping industry. So I wonder about the alloy & condition of the strip used.

[@user-jx7by5nz7d]

Нужно усложнить кинематику формования последовательно создавая изгибы формы , или использовать нагрев

[@holyomnissiah1234]

Или произвести отжиг заготовки. Форма тут простая, этого должно хватить

[@user-jx7by5nz7d]

@@holyomnissiah1234 отжиг это операция по гомогенизации, то есть нагрев и медленное охлаждение например на воздухе, если речь об этом то я так и сказал , нагреть заготовку перед формованием если речь об отдельной операции усложняющей процесс то это приведет к не рентабельности, а если ты к тому что эти изделия требуют конкретной пластичности для эксплуатации то конечно нагрев должен быть несмотря даже на себестоимость до определенной температуры для рекристаллизации

[@deeeeexe]

снятие фаски решит проблему

[@davehammond9796]

Use flat bar, the material grain is transverse to the bends.

[@crispi1973]

Se agrieto pues este tipo de moldeado se debe de hscer en dos etapas, el centro primero y luego los costados...

[@cahyo4751]

separate in to 2 process bending or make the bottom dies floating

[@jeroendesterke9739]

Nice cracks. Next time cut the metal along the grain.

[@theodorosantreou8730]

does metal have grain?

[@vncsap]

@@theodorosantreou8730 yep, but the orientation of the grains does not solve this problem

[@bojangles5226]

Radii of the bend bend is the problem, it's too small.

[@gurpreetsinghshammy3704]

it cracks due to brake occur from both upper side ends, it should be done in two operations

[@honeybhagat7224]

Sub se phle jo nice wala part press hona cahiye phir uper ka taaki metal pr jyada khichav na pde or metal crack na ho ye die 2 part my bnti hai degine k according 😊😇 good job 👏

[@greatfull6706]

Great work . but safety first Sir

[@manishmishra3074]

Result of Online courses during lockdown 🤣🤣🤣

[@JustinJJHCS1]

Annealing the metal is essential for a forming press.

[@PeterFitznuggly]

Yup

[@JustinJJHCS1]

ACCAD jewelry 2 semesters

[@user-good7day]

Заготовка не по центру,на згибах заготовки метал потріскався,ОТК непропустить такі заготовки.)

[@andrewbratos6907]

round the edges, no cracks, I been bending steel for 30yrs

[@stephensarkany3577]

Yes, I have also noticed that a smoother edge will bend with less cracking. But it still has to be ductile enough to bend, and helps to have the correct grain direction. And of course, the die design is not that great.

[@joaohidraulico3804]

Cuantas toneladas es esa prensa y para que usas esa pieza que funcion cumple

[@uniqko]

Incredible

[@josephjoseph9620]

Si la calientan en el centro no se quiebra 🤔?

[@vadzimmoiseev791]

Трещины на сгибах. Брак!

[@I_myself_can]

Верно. Я тоже на это обратил внимание.

[@kyznecrus]

Да полное г....но .

[@user-im5ok5px2p]

Трещину можно заварить

[@bobpolanski5419]

@@user-im5ok5px2p правильнее делать на горячую. Если деталь разогрета не будет трещин, и процесс пойдёт быстрее. У них долго пресс работает

[@user-im5ok5px2p]

@@bobpolanski5419 но всеровно, не хочется лишний раз сжигать топливо

[@betsyfuller6435]

Lubrication with hydrogenated vegetable oil, just like mama used to use

[@uvarajreddy7493]

Plate should be first heated and then bending process to be done.

[@omargomezrivas6116]

Hola de cuanto tonelada es la prensa x fa

[@prafullabhandare9540]

Cracked because material flow is not taken into consideration

[@markphillips6154]

Looks quite cracked to me

[@r.t.rakubio5088]

Tearing at the bends.

[@georgedistel1203]

Who do you sell to? Just asking for a friend who was worried about the cracking

[@ahmetruzgar06]

If there was a hot press, there would be no breakage

[@adik9441]

Brave man ,have full confidence on machine, no safety

[@ginobragoli1448]

What it doesn't show you are the 10 people on top of the press jumping up and down 😂

[@fabrydamage]

Cracked!

[@AvtoVibor27]

Заусенцы запилите, трещин не будет👍

[@ysinah361]

열을 가해서 철을 접으면 표면에 금도 안가고 모양도 쉽게 잡힐것인데...

[@tbddiy3258]

I'm from Vietnam, nice to know you're passionate about mechanics 👍👍 let's share experiences together

[@dakshinvasiindustriesms2122]

Sure

[@dimakorostylev6264]

Не правильно, видно не вооруженным взглядом, что в центре по двум бокам треснул металл. Такие изделия можно прессовать только в нагретом состоянии.

[@user-ll7ul4mh8p]

Совершенно верно! Уже полный шлак! На начале производства!!!

[@JsGarage]

Looks like it may need to be pressed at the bottom first then through the sides and ends. (Based on orientation in press). Appears to be stretching the material too much.

[@chrisford9045]

Yes, bend it in 3 stages using different dies

[@vivalasvegas2826]

Cracked it too hell

[@aasifsaifi8235]

Nice wow I am hydraulic machine mechanic repairing new process

[@ThangNguyen-cj7tb]

Lên đồng 3 vùng luôn...ui tỉnh đc lợi đó...

[@jjppsanchez77]

It cracked! But your idea is good you just need to modify it so it will work properly.

[@doksfrommars]

Nice way to make scrap

[@Ayvengo21]

What is the purpose of that part?

[@1965JB]

Nice cracks.

[@w2504x4]

Ahhhh don't worry about those cracks almost all the way through the bends at the bottom no issues.

[@masluqmanhakim.666]

Beautiful 👍

[@quartfeira]

Beautiful shit. He's fucked up

[@saudagartebu8846]

Semangat mantap mampir 👍

[@azazahmad3439]

Kaha par hai ye factory??

[@benking4367]

Ouch !! Those cracks and bending with the grain , not a good combination , might I suggest a little heat on the concentrated bends next time

[@djlord9189]

Add bend relief cut outs

[@juanbenitez8366]

Trabaje con protección para que evite accidentes .... pueden brincar esas piezas

[@adilshaikh7471]

WE ALSO MANUFACTURE THIS CLAMP BUT MORE FASTER WAY AND 2000 PCS PER DAY CAPACITY ON SINGLE MACHINE

[@lunggachbagia1976]

Good like

[@benschreib5375]

I’d wear safety glasses around machines in motion but that’s just me.

[@lifeline5398]

Super

[@tucut8054]

pre heat it no cracks

[@Abidintoples]

😍😍

[@xepphamvlog]

Hay quá em ơi anh thích líp của bạn rồi cho mình giao lưu qua lại nhe em líp của a là xẹp phạm ok em cám ơn em nhiều lắm

[@kankantandikaigorotan1496]

nice one

[@guillermodavila508]

Trabajando irresponsablemente sin equipo de seguridad.

[@rendilaw3913]

how come the plate is cracked

[@muhammadfayyaz7992]

THE STEEL SHEET IS HARD CRACKS ARE FORTH SIDE OF THE EDGE

[@911blackadder]

Safety? What safety? Safety is still learn from him for three tears now...

[@rmmmodifikasi]

Good👍👍

[@rachmankunaifihendy2291]

Kalau sudah retak apa bisa digunakan?

[@jafarsodik2233]

Masih bisa, dilakukan pengelasan material tersebut...

[@suzie901]

Brittle metal...no good. Needs metallurgical solution. The best is to heat the metal. It won't Crack then. Guess you don't have that facility in-house. Avoid sharp bending. The metal stress>ab⅔-ac²[bc/c2-c4⅔] x Xfactor. Hope you understand.

[@shadowsandyfurbaby8975]

Clearence thoda hor mangdi aa and pieces nu heat de k bend kro bro

[@gurpalchahal514]

Right bro 👍👍

[@amanah73channel]

Nice content👍👍👍 Salam dr amanah73🙏🙏🙏

[@Auchentosham]

Почему-то я такой результат ожидал с самого начала

[@bobpolanski5419]

Bro. Speed up process- Warm Steel. Without defects

[@mr.robinson1982]

Except for the 4 cracks in the corners, its perfect. Made for the junk yard.

[@adilshaikh7471]

It cracked cuz the material is very hard

[@Bloomcycle]

I've run many punch press and bending press and I wouldn't stand near that without a safety cage around it 🤔

[@Che9009]

Avatar The Last Clamp Bender.

[@azkahendry6779]

How many tonnes of machine do you use?

[@dakshinvasiindustriesms2122]

100tonns

[@parmindersingh-wl6kv]

Apply some oiling facilities and heat

[@user-xj1eb5dm2e]

Это же все меняет!!!

[@DumbCarGuy]

They aren't worried about cracks over there.

[@panchominjarez331]

Se fisuro porque la solera es demasiado acertada pudo aber salido disparada en varios pedasos

[@crisstofermotovlogs1169]

Tendrían que calentar la pieza así no se parta

[@321GhostRider123]

I don't know if that is steel like others here write. From the sound i hear when he puts it on the table i would say it's aluminium. But never less the bending is done bad. Some here say it will be welded at the crack, even so, it doesen't change the fact that it's bad bending, it could be easyer, without the need to weld afterwards.

[@neerajjain4780]

Crack ho gaya hai

[@CanalSHAWBE]

Excelente 👏😁 muito bom

[@quartfeira]

Pelo contrário, fez uma grande porcaria. A peça tinha de ser pre-aquecida para não se partir. Está toda fodida

[@jimruby58]

It's cracked on bottom

[@orbitingeyes2540]

Looks like the metal needed to be annealed first. Those cracks can be avoided.

[@timmbilger3290]

Need to bend it with "the natural grain" of the metal. That's why it cracked. Being cracked like that, it'll never holdup. Even if welded. It'll crack somewhere else.

[@quartfeira]

How can you understand the direction of the grains? Looks all the same to me, I'm curious 😊

[@ES-fr3yz]

It cracked bro. No good

[@deeeeexe]

чтоб не рвало на сгибе , фаску надо большую снимать!

[@yas_in1115]

No safety slight misallignment may leads to great danger for machine operator

[@honeycuttracing]

Metal needed to be annealed before forming so won't crack

[@ianjones7740]

Where is this mans PPE ???

[@r_yubi]

Pecah. Lakukan ditemperatur panas