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I'm Building a Pick And Place!
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- เผยแพร่เมื่อ 17 ม.ค. 2020
- After soldering 3,000 components by hand for the Glowtie Kickstarter, I've decided to build a pick and place! I bought an OpenBuilds Acro 55 for the X and Y axis, then I'm using a RAMPS board with Marlin Firmware for a controller. At some point, I'll integrate OpenPNP into the mix for actually telling the machine what to do. Then, I'll design custom pick and place feeder assemblies to supply components for placing. There's a lot to do!
Follow me on Instagram to stay up to date with my projects!
@stephentherobot
MUSIC
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Garbage - The Deli
/ 1252am
Decided to rewatch this after finishing my LumenPNP kit. Insane how far it's developed in just two years
If you install a tool rack, you could have an interchangeable head stock. This would allow you to create a 3 axis multi-tool arrangement. Drill head, router head, solder paste head, suction head and hot air solder head. You could also have interchangeable tools, such as different size suction heads for different components and different nozzles for soldering different components.
Except Solder Paste and PicknPlace are clean room operations. The others ?
From touch capacity electric tea lights to pick and place machines, your channel has projects everyone can enjoy! Damn, dude. This is amazing!
lol, the little pause in music when you click closed the wago lever locks was perfect. Great video, love your tidy workshop.
Just a heads up, you should take a look at OpenPnP. I haven't used it personally, but from what I can gather, it's a program that generates the gcode based on your board layout/machine configuration, sends that gcode to a Smoothieboard, does the CV to verify images from the cameras, etc. It's another tool to learn (where you're obviously experienced with GRBL/Marlin already), but it'll probably save you a lot of development time in the long run.
For a simple strip-feeder solution, I'd just cut it in 1ft lengths, clamp it to the work surface, and peel the clear film off. It'll require more reloads, but that's fine for development purposes.
Try replacing the toy motors with 200/400w motors and fix the gantry properly so it won't shake.
Sooner or later you'll hit the 5-10k cph limit
You will likely smoke your RAMPS with that setup. The motor is a highly inductive load and doesn’t like changes in current. As a result, you will see voltage spikes when turning off the motor that can kill the mosfet controlling it. You need to add what’s called a fly back diode across the pump motor to counteract this.
awesome video as always!
It was a really smart move to use a the cnc machine body as a base!
looking forward to more episodes of this build
Thank you so much! Next step is diving into the feeder 😬
Wow underrated channel, kept the video interesting yet informative. You are amazing
Sweet project! This part was a sucksess and I'm sure the next part will exfeeder expectations.
Thanks! I'm just starting to RAMPS up, the next part will be a picknic.
@@stephen_hawes I CNC what you did there
how is there not more veiws this thing is dope af.
it really is high quality content
Thanks for bringing us along this journey. Looking forward to how you handle feeders. There are a couple really good Google groups with information and like minded people building PNP's. Search "OpenPNP" and "Desktop Pick and Place" Google groups.
Yeah, feeders are going to be interesting! Thanks for the advice on the Google groups, I've been looking for a place where people are working on these types of builds. I've already put 100 or so hours into CAD, circuit design, and research for it, and I still feel like I've got a lot to go.
@@stephen_hawes The groups also have information about several open source feader systems that individuals have developed.
@@stephen_hawes The "Unexpected Maker" has a few videos on customizing his cheapie Chinese PNP machine that may (or may not) be helpful
Love your hacks! This is a serious game changer. I hope you see this all the way through to the fabulous end.
Try using shrink wrap on soldered connectors best way tostop fires
Very cool project! Great videos. Obvs I'm late to this party, but I can't wait to catch up, and then see where things go!
Subscribed 🔔
Also, great music choices!
I want to make my own one of these, but instead of a PnP it's just general mechanical assembly
You’re the best. Keep being you.
Hello, do you make customized CnCs? I would need a pick and place too, but higher and to pick 1cm-wide objects (6 grams max) :)
This is such an awesome project, enjoy! One thing I'm confused about is the soldering, is that still going to be manual?
Thanks! Yeah that's a good question. Most often people will buy a solder paste stencil and use that to put solder paste on all the pads. Then after the components are placed, it gets heated up which actually makes the electrical connection. I'm thinking about putting a paste extruder on this machine and making the entire process automated! (Awesome Electronoobs video showing the stencil process: th-cam.com/video/uXvXwzQf1gU/w-d-xo.html)
@@stephen_hawes aha so thats how it works, thanks
@Oliver Hope and @@stephen_hawes i am building one of these machines myself and you can also use a automatic paste head where there is either a stepper or pump putting dabs of solder paste on each pad this is done before parts are placed also on a side note part of the reason i am building one is to make it easyer help the diy pnp comunity grow i was also thining of making a custom controllor instead of the ramps board that has the same functionality with expastion boards stephen do you have a discord where you are puting developments of this project for others to adi you or is it just youtube
awesome bro....u r awesome.......for the same reason i also want my own....
Hello Stephen Hawes, I wanna build my own pick and place. would be able to upload a video of how u did the coding (Marlin)and how did you turn the vacuuming instead of the fans. Will really appreciate it if you can provide any helpful info
I would also be very interested to see you make a laser engraver from scratch
You could utilize the same type of cnc base
hay it is fanatic job you had done. Friend I want to make it for my self can you guide me With more detail work what you done.
Thank You
Great great editing bro
I ran across your channel and this is a good project. Where did you get your linear rails from? Also, I see you use inserts into the acrylic. Where do these come from? Keep up the good work.
What is this solanoid thing and where die you buy it
Hi, just I want to ask
What's module of your solenoid valve and from where you got it?
This is a good project
Please answer me fast . I wait you
What's your pump model and where did you get it? Interesting project, subscribed for the ride.
Robotdigg.com has a ton of components for DIY pick and place machines! This is the pump I chose: www.robotdigg.com/product/599/Diaphragm-pump-4-desktop-PNP-Machine
I would like to build one... I like your 3d printed frame design. Will you be sharing your STL files or fusion 360 so others can make one? I would like to get started printing... Thanks Bill
Thanks Bill! In the next few weeks I'll be posting the source for the whole machine to my github page. I'll be sure to announce it in an upcoming video!
Not sure that it will work correctly without optical calibration unit
Please help me, what is name of motherboard used in pick and place machine and can communicate with openpnp?
Please help me 😭😭
The CNC machine is moving as fast as a snail. Not good for a PNP application. The Orange line of the Boston T. I've spend a bit of time on that line myself while visiting my daughters.
hi, what marlin board you’re using ?
Awsome project....can you help to repair the my old pick & place machine TM240
What was the name of the arduino Mega shield?
Can U give me the redimade marlin configured file
so... you are using marlin to send G codes... wow
Yeah I love it, but I want to teach the machine moving by hand, thats muy goal
and replicate human error
Jessie Frazelle brought me here
How purchase of this machine
hey dude! i tweeted at you but no response, i'm looking for help with making a smartwatch, i'm basically just using the same components as you. i have a question, how did you wire up the crystalfontz screen? its pretty much the only thing im stuck on lol
Hey! sorry, i never check twitter ahaha but I tweeted you back with the info! Everything will be open source once I clean up the files and optimize the design. good luck!
Stephen The Robot hey! thanks for the response, tweeted back another question 👍
@@stephen_hawes i actually have one more question, sent it to you, sorry for the amount of questions im giving you haha
@@stephen_hawes what was your outro music, i couldn't find it.
Could you make your own custom smartphone?
If you had the components.
ok. BUT YOU LIVE IN BOSTON?????????
Зачем это видео? Нет никаких ссылок, чтоб повторить процесс. Один лишь нубский трёп.
Why so ambitious? Get it to work with trays first. Reels are a bit much.