You make such tumbler out of whatever you have available. I made mine from 8" PVC pipe with rubber sealed ends and a stout motor with a belt drive with rollers and pillow bearings on a metal frame. Amazing how clean dirty empty brass cartridges turn out like brand new. So great build and you have to feel good about making it yourself... Thumbs Up!
Whew. Did not expect to see the Arduino Nano show up in a Koss video! It popped up on screen immediately following an ad break. I thought I had nodded off and accidentally clicked on another video from the side bar.
ok if you're going to go with a stepper motor, you gotta add a homing sensor so it knows where it is, that way it can always stop with the hatch facing up (and since you can implement arbitrary motions, you could also have it travel past the home position and then back up, to replicate the little shake you did to settle everything in the demo). also, if your stepper driver doesn't have a way to detect skipped steps built-in, you could use the homing input as a fail safe (some sort of "if the homing pulse doesn't show up when expected, ramp down and try again with a slower acceleration curve" logic). could be as simple as a magnet and a hall sensor or reed switch since precision isn't important. or a photointerruptor, or a reflective optical sensor, or even a micro switch if you don't mind the noise and wear. if skipped steps isn't a concern at all, then you could do away with the homing switch and just the door is facing up when you turn it on, since it would've needed to be facing up for you to load it. then you just need to keep track of your pulses (mod the number of pulses per rev) and make the stop button set a flag to stop next time the counter rolls over rather than stopping immediately.
LoL. Really like your design and engineering skills. Most Mickey Mouse their tumblers, you go wayyy beyond that and create something else.....cool. Well done Sir 👏
@@olavl8827 The torque seen in the shaft will be a funtion of the acceleration (and deceleration) of the motor and the inertia of the driven load (i.e. the drum, abrasive media and material being tumbled). The twisting forces (torque) fundamentally depend on the agressiveness of the speed ramps that have been programmed into the motor controller. Threadlocking compound would probably work, although I didn't see it being used on the threads.
Nice to have a change of pace with the viewing content Mr. Koss 👉👉👉, even if the usual high standards remain the same 👏👏👏. And there was still some sharp edges around 😁😁😁. 😎
Tumbling can be set with speed, doesn't really need baffles. Set the speed correct and the material will climb the wall and then drop, to slow and it won't climb, to fast and it won't drop.
I agree with you. I think by now he realized that it was an oversight. I don't believe that speed will sort out the 'drop' motion. The inside is way too smoothe
Love where you told it what it’s actually doing for you and how that last part, where you reviewed your prop, but with not explaining as to what result you got, just look at this. That was grade A craftsmanship, of doing something that had no reason or purpose other than to get views on social media
When removing paint from these types of bottles the best way to do is by making a fire and sitting it in the ashes, natures paint remover and gets rid of the crap inside of it as well
I hear a lot of talking about them being able to disappear truthfully idk but it would make a lot of sense given we don't find them they kinda find us.
Come on if u were a y good you'd be dunning a lucifafian o pa y and e a multi milionaire unr nothing but a whistle blower of things we have known since 2017
@@capatainnemoAttaching the shaft for the bearing to the tumbler body could be a little tricky without a welder, but you could probably still whip something up with a few pipe nipples and adapters. So i don't really get the complaint from op, everything cutting/grinding related can be done with an angle grinder. So with some thinking it should feasible to build this without any power tools besides an angle grinder and a drill
All that work and come up with what you already got in your kitchen. Genius
You make such tumbler out of whatever you have available. I made mine from 8" PVC pipe with rubber sealed ends and a stout motor with a belt drive with rollers and pillow bearings on a metal frame. Amazing how clean dirty empty brass cartridges turn out like brand new. So great build and you have to feel good about making it yourself... Thumbs Up!
PVC‽ How? Wow!
Whew. Did not expect to see the Arduino Nano show up in a Koss video! It popped up on screen immediately following an ad break. I thought I had nodded off and accidentally clicked on another video from the side bar.
ok if you're going to go with a stepper motor, you gotta add a homing sensor so it knows where it is, that way it can always stop with the hatch facing up (and since you can implement arbitrary motions, you could also have it travel past the home position and then back up, to replicate the little shake you did to settle everything in the demo). also, if your stepper driver doesn't have a way to detect skipped steps built-in, you could use the homing input as a fail safe (some sort of "if the homing pulse doesn't show up when expected, ramp down and try again with a slower acceleration curve" logic). could be as simple as a magnet and a hall sensor or reed switch since precision isn't important. or a photointerruptor, or a reflective optical sensor, or even a micro switch if you don't mind the noise and wear.
if skipped steps isn't a concern at all, then you could do away with the homing switch and just the door is facing up when you turn it on, since it would've needed to be facing up for you to load it. then you just need to keep track of your pulses (mod the number of pulses per rev) and make the stop button set a flag to stop next time the counter rolls over rather than stopping immediately.
Классная работа,браво Косс!!отличный галтовочный барабан👌
two words for you sir, Incredibly GENIUS 🫡👍👍
Nice work man! 🍻
That's a good looking Tumbling Machine
Diy? More like a life time of experience and all the tools available for the job. "DIP" do it professionally. 😂. Amazing job.
LoL. Really like your design and engineering skills. Most Mickey Mouse their tumblers, you go wayyy beyond that and create something else.....cool. Well done Sir 👏
Good work on this tumbler. We shared this video on our homemade tools forum this week 😎
Very good👍
Perfectly executed,
I’ll be using a treadmill repurposed setup
That's a lot of tech to turn a drum 🤯
Oooo there’s those sinister black gloves again … scarrrry 😱😱
10:03 if drive torque is being transmitted into the drum with a threaded bolt wouldnt it just unscrew when the motor is reversed?
Looks like it has some kind of loctite on it. In any case the torque isn't going to be much, the drum is free spinning.
@@olavl8827 The torque seen in the shaft will be a funtion of the acceleration (and deceleration) of the motor and the inertia of the driven load (i.e. the drum, abrasive media and material being tumbled). The twisting forces (torque) fundamentally depend on the agressiveness of the speed ramps that have been programmed into the motor controller. Threadlocking compound would probably work, although I didn't see it being used on the threads.
What a fine piece of work, top notch job sir
Another one! Rotary, power tools and gloves.. a perfect recipe for loosing your fingers.
As a student studying It, i was proud and interested that he showed the programing behind it
EVERYTHING IS AS NEATLY DONE AS POSSIBLE! VERY COOL
Really great build and you made it very strong and durable
Amazing job, i want one now 👍
Очень хорошая идея!!! 👍🏻👍🏻👍🏻
1st class professional job
Beautiful nice sharing video nya❤👍
Really great project 👍👍
Nice to have a change of pace with the viewing content Mr. Koss 👉👉👉, even if the usual high standards remain the same 👏👏👏. And there was still some sharp edges around 😁😁😁. 😎
if you want to clean metal surface then try with some sand and small cloth. you will get shiny metal plates😊
amazing❤❤
I did not see you install any baffles inside the cylinder to get a tumbling action. How did you achieve the tumbling?
Tumbling can be set with speed, doesn't really need baffles. Set the speed correct and the material will climb the wall and then drop, to slow and it won't climb, to fast and it won't drop.
I agree with you. I think by now he realized that it was an oversight. I don't believe that speed will sort out the 'drop' motion. The inside is way too smoothe
Good👍👍 job
Good job 👍👍👍👍👍👍👍👍
Very impressive.
“thanks. Great idea!
SWEET! That's a great build.
thank you)
I want to know what that product spray was!! two quick squirts and poof!! easy removal from a tank rusted out like that????
Love where you told it what it’s actually doing for you and how that last part, where you reviewed your prop, but with not explaining as to what result you got, just look at this. That was grade A craftsmanship, of doing something that had no reason or purpose other than to get views on social media
Projeto FENOMENAL .SUPER ÚTIL A QUALQUER REPARTIÇÃO PARABÉNS JAÚ SP BRAZIL
When removing paint from these types of bottles the best way to do is by making a fire and sitting it in the ashes, natures paint remover and gets rid of the crap inside of it as well
Que funcion hace para que es?
Nice build mate 👍👍👍
Another great video and tool. Thanks again!
Fantastic work, dude! Really well done!!! 😃
This machine is going to outlive us all!!!
Stay safe there with your family! 🖖😊
Is that hot glue going to stay with all the vibrations??
Хорошая старательная машинка получилась!!
awesome ❤
Браво мастеру!
I would like to see some more of that code. Does it use a basic loop, or did you do a timer interrupt? Just kidding, I know it's a knife channel.
Fun build to watch! Best stone wash/rock tumbler out there!
Hello Koss beautifully done good job
Très beau travail 👍👍👍
Good job, nice little machine! Why use a stepper motor though? Unless you had one lying around.
builds whole thing like a tank and then uses friction fit wiring and hotglue on the ardiuno.
Muito top gostei de mais valeu 👍👍👍👏
Eline sağlık.
Good 👍
More bit go hundred rust in the side inside the outside good nice make rounding fast
I need one in my shop
I still think that throwing knife/metal to plastic bottle with some stones and just give it to kids to kick around is best... XD
Great project and you did an excellent job making it!! Thanks for sharing with us!!
I enjoyed your video and I gave it a Thumbs Up
Nice work! The only thing that I missed is some explanation, for example the electricity. But that’s just me 😜👌
🔥
He painted it red!
Для чего это байда?
👍👍👍♥️
👍💯
I always wonder what the next evolution if any humans will think when they find these fossilized a billion years from now.
👍🏻👍👍🏽
Rubber is quieter.
I hear a lot of talking about them being able to disappear truthfully idk but it would make a lot of sense given we don't find them they kinda find us.
are you on crack sir ?
What!?
@@Stefan_Van_pellicom never herd of them being interdimensional creatures theory?
What are you on about?
@@mortem-tyrannis my brother in christ
👍😎🍺🍩🗜️🛠️
Nice build, I hope the noise won't make you go crazy. A pvc tube would of been better for your ears
Agreed, although the aggregate should absorb some of the noise (as a rock tumbler). Part 2: insulated cover👌
And my son say’s I’m over kill…
An awful lot of effort to not to have a simple hinge and gasket mechanism for the door. But alas still an interesting project.
Joints and centrifugal forces tested by time. Meh.. i think his choice is experience instead of random
Showing the piece that came out at the end wasn't very helpful since we didn't see what it looked like before it went in.
Жду новое видео)
I prefer use my blender,😆
npc comments
Come on if u were a y good you'd be dunning a lucifafian o pa y and e a multi milionaire unr nothing but a whistle blower of things we have known since 2017
Life is roblox
"DIY" with Welders, CNC machines, belt grinders and 10k in tools and materials . Might be cheaper to buy one. 😂
what has he done in the video that cant be done with hand tools?
Copium
And a total lack of decent PPE.
@@pamthevan7340 8:55 is pain
@@capatainnemoAttaching the shaft for the bearing to the tumbler body could be a little tricky without a welder, but you could probably still whip something up with a few pipe nipples and adapters. So i don't really get the complaint from op, everything cutting/grinding related can be done with an angle grinder. So with some thinking it should feasible to build this without any power tools besides an angle grinder and a drill
First
as a project for yourself it's good. But as a TH-cam project, it's clumsy and unprofessional.
Every. Fucking. Cut.
Thank you so much for showing EVERY cut you made. I wouldn't know what to do if you hadn't.