DIY Pick and Place Picks Parts!
Вставка
- Опубліковано 13 вер 2024
- The DIY Pick and Place build is really coming together!
In this one I finish up the last little nugget of functionality needed to actually place parts on a circuit board! I haven't quite got OpenPNP running with it yet, but that'll be soon! I'm also working on finishing up the feeders, and getting them talking back to OpenPNP.
Patreon!
/ stephenhawes
Instagram!
/ stephentherobot
MUSIC
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Garbage - The Deli
/ 1252am
Tip for testing component placement - put double face tape on the PCB. It simulates the solder paste quite well without the mess.
all tape has 2 faces. question is is it double sticky sided.
@@darkshadowsx5949 well done, your comment was entirely useless, you mong.
@@lucasc5622 I found it rather humorous and factual.
You just keep impressing me with every new video, you're gonna go far with this channel! And you've got yourself a patron member.
Thank you so much!!
Developing a whole communication protocol, now I have to learn everything about it in the next vid.
Really cool. I like your editing skills and enthusiasm. Keep going.
I agree with this. Keep going dude!
GRATS ON PATREON. We're here to support you through all of your journey. It's been pretty cool seeing how far you've come, can't wait to see what's next.
Thanks duder! I appreciate the support!! 😊
Love the CIC shirt and the co-op sweatshirt. classic 90s CT swag.
Next up I'm busting out the Magic Video merch.
YOU ARE THE BEST DIY TECHIE EE ENTHUSIAST , WHATEVER IVE EVER COME ACROSS. I WANT MORE VIDEOS MAN
Nice work!
Hey thanks man!!
These videos are great! Thanks for putting them together, and the machine looks great.
Awesome job!
For getting the components to stick without solder paste: I have seen people use scotch tape with the sticky side up or thin double sided tape on the PCB.
It will be about as sticky as solder paste if you get a cheap, not too sticky, brand
You do such clean projects!
How do you not have more subs?? You have some serious talent and I love the enthusiasm and passion behind what you do. Keep it up!
this is RIDICULOUSLY awesome!!!
Nice work. Glad to serve as some inspiration! My new rack and pinion head is ultra compact, I’m sure I could have donated one to your cause (although I know you, like me, prefer to do things yourself even if just for the challenge). I used to laser cut them in plastic, then water jet them out of aluminum but now I fully CNC machine them, including the racks with a gear cutter, very smooth motion. Keep up the good work!
Backslash can be removed with a small spring that pulling the moving parts against the pinion. Backslash is the problem when you change direction between the pinion releases and then connects again in the other direction.
And Stephen in the video, it takes more then one video. ;-)
Still great that you share your experience. Thanks a lot.
Sick video
I'm p sure the metal pinion is going to eat the acrylic rack for breakfast, we might want to replace the rack with waterjet delrin aha
😅I'm sure you're right. I think I'm going to see how this goes and where it fails, then go with something better if necessary!
AAAAAAAH YOU FLUFFING DID IIIIIIIT! AAAAAAAAAAAAAAAAAH!
Well done! I'm so excited to support you on Patreon. And I think your tiers sound awesome.
Ooooh I can't wait for Glow Ties round 2!
What’s missing for precise placement is the optical tracking of component position. Awesome project!
man keep up you 'v got an Egyptian fan
Hell ya I’ll back you on patreon! Glad you got one. I just backed you at the collaboration tier, I have some projects I want to get your opinion on.
Awsome video fill of enthusiasm as usual. Id be interested to hear the details of feeder integration.
I am loving the pace of your progress. In a bid to automate pnp of my part in bob carter brain boards for lebowski FOC motor controller some time back i printed a thing someone else had designed which had an offset gear to allow a normal stepper rotate a part with a syringe as the head. Really impressed with this and the diy feeders. Might see if i can turn my mpcnc or my geeetech prusa clone into an adhoc pnp with the detachable heads mod by yeggo. Keep it up
Your videos are the best, and you are great at explaining. Fabs channel. New subscriber and a patreon coming soon!
How do you get the g code to accurately place the parts? You need to put the PC board down at a known location, and the relative positions of all the pins/pads, plus the location of the parts. Getting the "pick" location should be easy, it's the 'place' location (X+Y+rotation) that is the trick! I guess you can extract it from the gerber files used to make the PC board, did you write a script to do that? The solder paste (if placed correctly, using a stencil is probably a better method than a CNC dispensor) will 'correct' for parts placed a bit off as the surface tension of the melted solder will pull the parts over the pads.
I've built my own 3D printer, and have extra Nema 23 motors, so I can build a CNC which would do PNP. This sounds interesting. Wish I had a laser cutter and was good at 3D CAD. (I've designed my own parts to be 3D printed using OpenScad)
Very late to the party but have been loving the PnP series.
Knowing nothing about designing of physical products this seems like a odd thing to tackle last.
Would have thought that this would be an invaluable prototype for the bigger design.
Hey Stephen your videos are really awesome!!! Any chance you could incorporate a reflow Solder plate in you pnp as well as a dispensor? All in one for the win
I would check how square the holder is that you glued on if that was slightly out it would make the components jump to one side. PS keep up the good work, amazing channel :)
Would like to be able to get your CAD Design for the Z-axis. Nice work by the way. Also would like to see your implementaion of the feeder.
Thanks! Once all the design work is moderately stable I'm going to put the whole project on Github! I'll be sure to mention it in a video once I do.
@@stephen_hawes Sounds great, thanks for getting me hyped about building my own openPNP, startet building it but the trickiest part ist the Z movement and I want gears instead of the "gravity thingy". Do you already thought about a Camera head or enclosure?
Holy guacamole indeed :D
I'm interested to see how this project develops.
Is the end game to publish plans, or to develop an actual product (kit) that home gamers like ourselves can realistically afford to have in our own shop (or in a makerspace)?
I would love that! My current goal is to make this prototype work super well and super reliably. All the files will be open source and posted to my Github once they're in good state, but I'd totally consider selling kits or full machines if people are interested in them!
Yes, take the deep dive into talking to feeders.
Also can you talk about the integration of OpenPnP and Ramps?
What is that vaccum suction module called , I need it for only of my project
how much cost to make this machine I need something like this to make my work easy. pick and place no soldering
Out of curiosity why didn't you use the gears creation plugin in fusion as that makes perfect gears?
Stephen, where did you get the actual "pick and place" head from? I'm looking for one myself.
Tom i want to buy this one myself too... where can i buy it ?
I may be starting a new job in automation. Is this a place I can get help with my projects, if I join?
Good job
Deep or die!!
What is the song at 5:20 - 6:40 ? shazam doesnt work and the video description does not list this one.
How can we make one of these, please help us to build one?
What is the sucky thing? Like how u pick things up.
Massive fan btw
Please go really deep on the communication protocol! I'm a mechanical engineer who struggles quite a bit with all this electronics biz, and any new insights/help I can get is much appreciated!!
can you help me in configuration file of pnp. I am using smoothieware
keep doing it
Nice video! The only thing that kind of disappointed me was that you put music over the parts where the machine was running. I want to hear the motors, the sound of the bearings, et cetera. Hopefully this is something you can change in upcoming videos.
That is awesome! Nice that you manage too create such a machine!! Could you tell or send the link where you bought the nozzle mounted with, what I gess, a motor??
Dude are those Henghui bearings? 😬 If so, be careful. They're prone to falling apart.
Ah yeah I've heard that! Haven't had problems yet, but I'll likely switch to a different brand down the road.
The best part: ua-cam.com/video/v1LAoq4LmpU/v-deo.html "To the computer!"
Great video but your music needs some mastering, it sounds off quite a lot of times
Good note, thanks! Where in particular did it sound off to you?
I also did a DIY PnP some years ago (then later got a professional machine), but love your build. However, your videos disappoint me -- it's 3/4 watching your face, then when you show the actual parts, you speed through it. Hard to get a good grasp on how things are setup and how they work. Don't take it personally -- I just came here for the PnP as in the title, not for your face most of the time. :D
Go deep or go home! 😄
As a roboticist I appreciate your enthusiasm, however something must be said: I wish I could subscribe to your channel but unfortunately I find your over-excitement extremely fake, superfluous and irritating, plus you don't really teach anything (even to your patrons), and with no downloadable files you're really just charging people to inflate your ego. Your channel will go far if you amend all of the above, but probably further if you keep the annoying personality.