That was a brilliant build to watch, guys. I thought they were bench top rolls till I saw the rollers on the floor, lol. I like the way you split one side to remove the workpiece. Great design to copy and scale down. Thanks for that. Tony
Exactly what I thought. I'm willing to bet off camera they said "oh fuck" when they slid the sprocket on first then the pillow block bearing and realized they should have made their base frame three inches wider lol 🤣🤣🤣🤣
What are the outside diameters of the rollers and the wall thickness of the rollers. ? Why did u decide to make very large rollers? I noticed that u were gringing down the rollers and measuring with a square for straightness. Did the rollers slighly warp or bend when u rolled that first piece of thick sheet? What is the maximum thickness of sheet that u can roll without warping the rollers?
Hey James, outside diameter is 11.5" the wall thickness is 1" the shaft size is 2.875" solid. We used these rollers off a old conveyor system because we got them from a local scrap yard for cheap, we then had to fix any dents of scratches on the surface of them and fill any low spots on them. We have only ran .375" material in the roller and it works great. Most of the time we use it for .125" stainless. This whole build was done for as cheap as possible. There is many things to improve in the future. We got in a hurry and need to finish it quick for a job at the time. I hope to revisit the build and improve in the future. We made many shortcuts with this project unfortunately lol....but its just metal easy to cut apart and glue back together.
Bigger is better right? Lol. We have plans on adding hydraulic cylinders to it still. The cylinders will help apply downward pressure to the top roller.
That was a brilliant build to watch, guys. I thought they were bench top rolls till I saw the rollers on the floor, lol. I like the way you split one side to remove the workpiece. Great design to copy and scale down. Thanks for that. Tony
Especially the way you made the side removable!
Сэр, я очень доволен этим видео, это видео очень помогло мне в моей работе, и я очень благодарен.
Thanks for the flash!
Awesome build!
rapidità di consegna,e integrità del prodotto.perfetto
Ist buyed a couple of those to carry out the same manufacturing 😉
Am I missing how you're going to replace the lower bearings and get the shafts out if/when you need to with the sprockets and frame welded?
Exactly what I thought. I'm willing to bet off camera they said "oh fuck" when they slid the sprocket on first then the pillow block bearing and realized they should have made their base frame three inches wider lol 🤣🤣🤣🤣
That will be the next blokes problem, bearings won't need replacing for "How Many" years, decades...?
DO YOU HAVE PLANS ON THIS SLIP ROLLER, I WOULD LIKE TO BUILD SOMETHING VERY SIMULAR FOR A LARGE PROJECT I HAVE.
THANKS,
ADAM
Can you help me build this ? Atleast tell me the bottom rollers spacing and dia .. it will be of great help .. thank you
HOLA AMIGO MUY BUEN TRABAJO, ME GUSTARIA SABER QUE MOTOR Y DE QUE CAPACIDAD ES EL REDUCTOR, DE CUANTAS VUELTA POR MINUTO ES
practical and functional build..
What are the outside diameters of the rollers and the wall thickness of the rollers. ? Why did u decide to make very large rollers? I noticed that u were gringing down the rollers and measuring with a square for straightness. Did the rollers slighly warp or bend when u rolled that first piece of thick sheet? What is the maximum thickness of sheet that u can roll without warping the rollers?
Hey James, outside diameter is 11.5" the wall thickness is 1" the shaft size is 2.875" solid.
We used these rollers off a old conveyor system because we got them from a local scrap yard for cheap, we then had to fix any dents of scratches on the surface of them and fill any low spots on them.
We have only ran .375" material in the roller and it works great. Most of the time we use it for .125" stainless.
This whole build was done for as cheap as possible. There is many things to improve in the future. We got in a hurry and need to finish it quick for a job at the time. I hope to revisit the build and improve in the future. We made many shortcuts with this project unfortunately lol....but its just metal easy to cut apart and glue back together.
job well done !
Are these solid shafts or is it hollw pipe?
Increase the plate thickness of the screw plate to reduce the chances of buckling
How is it powered? What type of motor did you use?
I love this build, what size hydraulic motor did you use and pump size? Any help would be greatly appreciated
Did it work ???????????
Holy shit What size is that ? And where did you find rollers like that
Thats awesome, how much did the roller cost?
do u have shop drawings or plan
What were those rollers from?
Found at a local scrap yard, they are old conveyor rollers
@@buildunknown5080 Ah,yeah those would work perfectly,thank you for getting back to me 👍😎
homemade?)
Never showed the power source. Hydraulic lines it looks like in vid, but it would have been nice to see how the drums are driven! Duh!
I am designing a similar machine with hydraulics
Finished it?
I dont think that thing is big enough 👍👍
Bigger is better right? Lol. We have plans on adding hydraulic cylinders to it still. The cylinders will help apply downward pressure to the top roller.
@@buildunknown5080 nice
What size hydraulic power pack and motor have used , great build looking at build one of similar myself mabe 1500mm length ,
Homemade lol!
Too bad they don't refer to the machinery handbook for material bending force, bearing specs and stress analysis. What a waste of time and money.
My time and My money. It works perfectly for what it was designed for. Thanks for comment and view Norman. :)