3D Printed Two Stage Planetary Gearbox!
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- เผยแพร่เมื่อ 28 ก.ย. 2024
- Links to printer and materials used below! - This 3D printed two stage planetary gearbox has a reduction of 64:1. This is a test print in PLA-CF, the final print will be in tougher materials such as PA12 and PC. This was printed on my Bambu Lab X1 Carbon printer! My aim is to get 125 Nm of torque out of the final design!
You can support my projects by tipping, using affiliate links or buying my STL files:
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Bambu lab Store: shrsl.com/4e0j2
P1S Printer: shrsl.com/4lfyh
X1C Printer: shrsl.com/4lfyl
PLA-CF Filament: shrsl.com/4lfyp
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Slice Engineering Extruder Parts!
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Or use this Link: www.sliceengin...
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PolyMaker Filament
us.polymaker.com?aff=661
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STL Files: www.threeding....
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part two even includes grease! th-cam.com/users/shortsBtBT5hgHa3U
Info on print material in description
@@MattDenton what program used?
А смазка совсем не нужна?
@@БумБастик-ю3ш для пластика совсем не нужна
@@БумБастик-ю3ш ptfe grease
@@LDimon84 как это не нужна? Нужна
The sheer aggressiveness with which you assembled that thing
It's because of the chastity Ring on his finger.
😂
@@MagnetbergOfficial lmao
Maybe he was pissed it took so long to print lolol; thumbscrew: when shipping the darn thing is faster than 3D printing it lol
His breath says it all...
looks good, but we need a longer video with torque test
Yes it’s on the list! Looking forward to testing it 😬
@@MattDenton thanks, probably one of the best planetary gearbox I saw in youtube, good stuff
Any update on when the video might be available?
@@MattDenton highly interested. Can't seem to find affordable options for an upcoming project as McMasters seems to only have $1000+ options
Later this year, just moved house so will take a while to get up and running
If you like me wondering about the motor, its Eaglepower LA8318 KV100 Brushless Motor High Power Large Load
where 83 is diameter, 18 is height, 100 is rpm per volt w/o load. bigger diameter - bigger torque, bigger kv - lower torque. kv100 is small enough, diameter is big enough. However is newbie in such topic, so corrections are welcome
Thank you
@@mxtnr there is also the ratio of magnets to coils. The number of magnets must be even. The number of coils must be divisible by three. The closer ratio between the coils to magnets leads to significantly more torque. The rotor you chose is often 12:16, Ie they do a 3:4 ratio and use it 4 times around the circle, which gives it 4 times the torque. A motor with much more torque but a similar build is a 12:14 motor. Look at some of the gimbal motors for examples, someone had I think a 21:22 motor that was 200 times the torque for the same diameter than a 12:16, but hell to machine, and no available off the shelf parts.
Thank you! 👍🏽👏👏👏
I actually don't like you wondering about the motor, you should stop wondering about the motor, it bothers me when you wonder about the motor.
*Aggressive engineering intensifies*
Would love to see the final design, ive been researching making my own actuators for a my bot project!
Cost of bearings: $5000
@@bigsiege7684 actually somewhere around 70-90, those big bearings being the expensive part, but something like this commercially is much more than that
That's the pits!😞
Wow, that's a nice looking gear setup indeed!
lol)) just to burn a motor and melt the 3d printed part?
The print quality looks too damn good...
Yeah it’s a good printer and a filament that hides layer lines
@@MattDentonReally good printing, what filament and printer did you use?
I remember studying planetary gear sets in trade school, was amazingly complicated but Important to remember what you're looking at here is one very small part of driveline output (if that's what this is for). You need much more components on the control side, planetary gears are only useful if the gear components are individually controllable. Please show more this was very cool.
More than the sheer forces to brake those layerlines
Could you try the same amount of gear reduction in one stage using a compound planetary arrangement?
What I mean is that the large planet gears have coaxial small planet gears in one piece with them, and these small planet gears are the part that run in a ring gear. The large radius planets in contact with the sun gear do not touch the ring gear directly with the large radius part.
Using a compound planetary gear I described you could theoretically get the kind of gear reduction normally achieved using multiple stages.
Cool design. The initial sun gear and connection to the motor could be a weak spot. Not sure on your print specs, I would be print 4-6 walls and then have a bolt in the center running the full length of the part to distribute the torque through the gear into the base.
Love Watching A Gearbox Being Assembled, And How Each Part Marries To One Another.
bro was so pissed off assembling it that I think the filament was cut off during night shift printing...
Please share the cad files!
The quality is premium
The future is 3d printing, AI, and robots. This is just a glimpse of the possibilities.
What are you layer heights? Looks so clean.
This was 0.16 and 0.24
Is this a CF variety? ABS or ASA perhaps?
This looks exceptionally clean. In a future project I hope to build a EQ mount for a telescope. For that I'll be using harmonic drives. This pairs nicely with that.
Brilliant! Let's see it in action!
Part 2
Sir what filament material did you use.
@@Iamtherodlight1453. Commenting because I also want to know.
this thing is really good at handling lots of torque with the spread surface area with those 3 gears in one bearing
Thats a huge actuator!
Yes.I thought, you thought, everyone thought.😅
This is the fastest two stage planetary gearbox builder I know!
I am very impressed.
I like the motor that inside it. Its really cool. 😮
how much filament do you need
- Yes
If someone saw me assembled that thing they would probabily have called the bomb squad
some quality 3d prints, kudos
its like one of those cup stacking speed competitions but with a gearbox
Sir, how do you do the 3D printing? Like, the materials, the printer, the methods, and anything else? They look so smooth.
plan to supply files? did you design this?
Maybe the final design yes
Holy print quality
Wow how come i don't see any layer lines? Is it because of the filament you used?
Probably the scale!! It hides the layer lines
@@MattDenton Aah I see
Changed the plantery gears on one of our 4366 internationals in a rice field, it was... memorable. It didnt happen that fast.
That is one sexy matte filament. Love the look of it
Change it's upper case with transparent, Results - when it's rotate it's inside 💠 wheels 🎡 Looks satisfying 😉👍
Só não vê quem não quer! Super gerador de mão ✋ certamente, 1200 rpm por uma volta!
Oh dang! That would be PERFECT for... Well, I'm not sure what you could use it for... But it's cool!
GEARS!!!!!! Oh man that looks pretty. What did you.use it for and how did the 3d printed plastic handle the heat?
Здорово! Наконец-то я увидел планетарную передачу с косыми зубами!
slawgs working like he's in a Chinese sweatshop
He knew he was on the yt shorts clock with this one 😭
Yep!!
Now, do a compound planetary gear. You can find one in a Powerglide transmission, presumably 1965 GM cars.
I just kept looking at that thumb ring for the whole video
👍 💍
When I first clicked on the video I thought it was like an alternator
Could you possibly 3d print bearings??? ( sheer curiosity )
for a second i thought it wasa 50round 308 magazine
Hey! how are you? I see that your planetary gear system can work to create a charging station as a manual pedaling power generator, allowing you to charge devices such as a laptop or up to 2 phones.
my boyfriend quotes this video to me word for word!! he loves it haha keeo up the good work pal
Whats up with the idiots in comments not understanding what a gearbox is? It doesn't "charge" or "run" anything its the gearbox.
🤷♂️
I liked the part where he turned on the motor
Part 2 you mean?
@@MattDenton yes
Constructive Criticism for future videos: No one likes hearing heavy breathing for a whole minute, so just find some royalty free music and put it loud enough in the video to drown it out. Cheers!
Or turn the volume down 🤔
@@MattDenton I mean you could do that, but what's the point in recording any audio then? 🤭 I see in some of your big TH-cam videos you do have music, so apologies if it came off as scathing, you do some great work!
Yes, those are indeed gears.
Это просто невероятно сложно и в тоже самое время потрясающе 😊
Здорово. Я только НЕ понял, какую силу можно развить на отпечатанном пластике ? Ведь, это устройство, чисто, преобразователь крутящего момента, какие применяют в авто-лебедках ! Вы бы его ещё из папье-маше сделали !
Смола разная бывает. Разной твёрдости на затвердевании и разной гибкости. Так что о папье-маше говорить уже не приходится - мир уже давно не в 60х.
@@username_2667 но пластичные смолы по-любому НЕ прочнее стали выходят. Соответственно, здесь имеем потерю прочности. Разве что, использовать это для моделирования будущего механизма, дабы посмотреть, как оно выглядит и взаимодействует прежде чем лить это из стали.
@@openemc2 ваздух : на вытешку ..от плиты гонять.. ✨🥸🪔
@@Сергей-х8в7ч аллях акбар ! 😄😄😂
@user-fe2gz7tu8u аллях акбар ! 😆😄😂
AWESOME, what are you gonna use it for? ripping redwood stumps out of the ground ?
Holy crap watch this high!!!! That’s badass!
This IS Black magic
Wow so that thing has enough torque to rotate a whole planet?? Crazy
A small planet ;)
How much torque do you want?
Yes.
1 planetary gear ⚙️ can produce 3 stage velocities.
What do we think the life expectancy on these gears are when put in actual use?
what printer is this the finish looks realy nice
Info in description
Now say Greeease... Finally someone who did it right
Inspired by the movie "inception" - gears with gears within gears 😅😂
That's called a Simpson Planetary. It is in EVERY automatic transmission that has more than three speeds.
such petite, smooth hands,
yes baby, build me that lego monkey bike !
Planetary gearbox... So just how fast can this spin a planet? I may have an interesting use for this device.
and from this we got a Makita screwdriver
What’s the application for the gear box? I think it’s awesome but what are you planning to do with it?
Just to see what a 3D printed gear box can do!
@@MattDenton make a pretty sick monster size RC truck! Something relatively lightweight.
Watch in x2 speed make a sence for me
Just looks like an alternator with extra steps
beautiful
Thank you! 😊
Not sure what it’s for but it’s still cool
A little geese would help a lot
Part 2
content i am willing to watch with full focus and attention for hours upon hours
u sir just got a sub
How does it look so smooth???
Friction has entered the chat
Побрызгайте WD-40 механизмы, иначе сотрутся шестерни через какое-то время и разрушатся от нагрузки и резких движений.
How can you make money building cool stuff like this?
good for robot arms
Wow.. Sick as fookashema
Yo, dawg, we heard you liked spinny things so we put a motor and gears into more gears so you can spin while you spin. - Xzibit probably
Xzibit would have added a spinning rim outer hubcap.
I got lost after the third bearing race.
Yeah so what does it do? Was that motor coil a dynamo?
How many layers do you-
Him: _Yes!_
Yet another object that can be classified as...
Spinamathing.
i thought i was gonna see a solar system thing
Holy shit bro what kind of 3d printer do you have
In description
How many months it took to print all the parts?
Yes. No lubricant for the gears, very clever!!!! ❤❤❤❤❤ Smart person
Smart person doesn’t read description or watch part two! Very smart 😘
what filament did you use?
all i see is the thumb ring. cant get past it
I’am sorry the end of this video is nothing, you can scroll it now
I really could use hand held and and made power
Little bit of grease won't hurt
Part 2
I mean, you could have at least turned the motor on at the end.
There’s a second video for that.. somewhere… and I will do a full build and test video later on the year
How do you print so nice?
Printer and filament link in description