Відео

All files are in my GitHub!

Thanks bro

Hey man, thanks for this video. Can't explain enough how much time this saved me. After following, I was able to finally design and 3d print mine. It works very nicely with *almost zero backlash, except I am unable to properly align the output shaft with the two cycloidal discs. I used the same CAD models from Fusion 360 after using the curve generator, and after printing and assembling, the output shaft appears to be skewed, instead of being centered. Any chance you could advise on how to fix this? Would really appreciate. Many thanks.

Why too much swearing

Thank you so much. I was almost about to follow a different video where they sketched the whole thing

8:02 yes 3d printing cost alot, better buy ready made hardened drives lol. wtf 4AUS 10pcs i could pay that for one. not any expensive its gear you need it lol

7:31 there go backlashess lol. stepper motor not make it worse lol

had a lot of fun watching this!

I get that you're trying to bring some levity tothe material with all the beeped out cursings, but it just comes of a bit amateurish.

I love that the folder name is “4K Hentai” 😂😂

I love that the folder name is “4K Hentai” 😂😂

“Can you fucken focus” My mum to me

Do you really think you sound cool with all the swearing? It just sounds juvenile. Sorry, just the truth.

eccentricity mainly drives the shape of the pressure angle vs rotation angle plot

Keep making content, this was really well done and helped me understand cycloidal gearboxes better, just subscribed!

thanks bro

There is another variant of the planetary gear set that I rarely hear about: the compound planetary gear set. A compound set uses a small sun gear to drive very large planet gears, but the planet gears are rigidly co-axial with really small planetary gears that then turn inside a ring gear. This compound planetary gear system enables extreme gear reduction ratios using a planetary gear set, and doesn't have any additional moving parts compared to a traditional planetary gear set. This should be tested as well.

Exactly what I was looking for, thank you (Also i saw that 4k hentai directory lmao)

Thank you for the video! I was looking into this and then I saw the latest video from Mishin Machine channel. He has a similar drive, but it's just much simpler as it has less moving parts and needs less bearings.

took the words right out of my mouth bro, i was about to say this fr

Would say this is a very good summerize for me as what tricks and pitfalls are in making it.

Great design!! Keep up the good work!! Great content!! 😊

Love this video and your whole style. I think you might be able to get much closer to your 40Nm target if you use some kind of code to smooth out the stepper acceleration. Maybe because its trying to lurch too much the motor driver current tops out or some shit? Maybe you've already done that and its just the way she goes with too much friction in the gear box though.

I feel your pain, ive deisgned many 3d printed cycloidal gearboxes and the efficiency is just terrible. Im currently working on making my own almost fully metal cycloidal drive and im expecting some huge imprivemnt, maybe gonna make some video about the difference, but first i got to learn how to use lathe properly... have fun on your future projects.

I was designing a cheap cycloidal drive as well, very similar to yours just slightly smaller with very few bearings and no low friction materials, your efficiency numbers are very similar to mine (around 27%), I think that's about the limit of capability for a design that minimizes bearings and is mostly made out of 3d printed parts so I think the design is good, it's just reaching the limit of the materials and techniques used, I am yet to try lubricating the cycloid, but I don't expect it to be a huge improvement.

138 subs is criminally low

Nice design. Did you measure the torque of just the stepper motor? Your efficiency should be closer to 75%.

How do you have such little subscribers for the high quality content you produce? Its really good its educational and funny! ^^

the only issue its off-axis, not centered, try tesla turbine air friction gears instead. can be made in on axle, but also just like normal gears.

thats crazy that someone with 83 subscribers has helped me so much more than any other channel or video ive seen. Thank you so much! keep up the good work!!

I wonder how small you can make it, and then I wonder how well that would work in a 3d printer extruder with that high gear ratio! Has a lot of new designs are using planetary and other designs to generate high gear ratios to allow the stepper motors to turn at their optimal speed

Truly amazing! Makes me wanna drive a cycloid!

Really cool dude, nice video and fun project

i was surprised when i saw that you have less than 100 subs while watching the video, this is some 1-mill+ production quality

Cycloidal drives are pretty cool

Nice one

44 abos, that cant be real, great video !

Keep cracking bro, very well made content. Only a matter of time before you grow

This is great

but when the world needed him most... he vanished

but when the world needed him most... he vanished

Really cool dude, fun video and nice project

Nice video! 👍👍, i want to learn electronics and this video poppped up nice 😂

😎😎😎

Thank my broken camera for the crackling

Very cool but can it