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Digital Readout Upgrade with Quill and Dividing Head Encoders

  Рет қаралды 19,748

Kerkko Nenähaima

Kerkko Nenähaima

Күн бұрын

Пікірлер: 49
@FCleff
@FCleff 3 жыл бұрын
Great ideas, beautiful execution, fantastic utility, high quality video/sound, functional shop clothing AND delightful humor. I can't wait for the next one. Thanks!!
@pdj26
@pdj26 Жыл бұрын
Yes I agree 100% with everything mentioned in this post
@physicsguybrian
@physicsguybrian 2 жыл бұрын
I want to echo others' kind and accurate comments! Outstanding work: craftsmanship, design, execution, and I love your sense of humor!!! I think if I were out in the middle of nowhere, I'd have fewer distractions tugging on me and I would get more done!!! You are the master good Sir! Thank you for this video. Subscribed!!!!
@hennys63
@hennys63 Жыл бұрын
very ingenious, informative and innovative...extremely.impressed with your work
@KevinToppenberg
@KevinToppenberg 3 жыл бұрын
I love your dry sense of humor, regarding counting on your fingers.. LOL!
@kerkkonenahaima7322
@kerkkonenahaima7322 3 жыл бұрын
Thanks, the humor might be more moist on my other videos😎
@brucewilliams6292
@brucewilliams6292 3 жыл бұрын
You are clever. That was very good. :) Also, you humor is very enjoyable. Thank you.
@bobuilt10
@bobuilt10 3 жыл бұрын
A great piece of lateral thinking and a proper shed jumper. Excellent.
@ezequielferegrinocorona671
@ezequielferegrinocorona671 3 жыл бұрын
I have a really old bridgeport machine and your videos are an awesome inspiration for me because i want to make a CNC whit that machine
@tamaspetho2405
@tamaspetho2405 2 жыл бұрын
OK. Thank you very much.
@VagiPeti
@VagiPeti 3 жыл бұрын
I love the precision and the beauty of your designs and its machining. It was a please to watch besides it was very funny too :) Greetings from Hungary, Budapest
@JaapGrootveld
@JaapGrootveld 3 жыл бұрын
I'm impressed.I'm impressed.I'm impressed.👍
@chrispoirier384
@chrispoirier384 3 жыл бұрын
Money power and women. I’m going to use that line. I chuckled for 1-2 minutes about that.
@johnlemmey7698
@johnlemmey7698 3 жыл бұрын
You have inspired me with your next video. I am converting my lathe to a single powered y axis and a DRO on the x to make it turn tapers with an arduino. still to have manual control as well. A new ball screw on the Y with a stepper motor. will have to make a new indicator to match the ball screw pitch. Thank you for the inspiration.
@pdj26
@pdj26 Жыл бұрын
Great video thank you for sharing
@TheHuamantla
@TheHuamantla 3 жыл бұрын
Thanks for your wonderful video.
@michaelrosenlof1084
@michaelrosenlof1084 3 жыл бұрын
Great video-Very nicely done ✅👍
@TrPrecisionMachining
@TrPrecisionMachining 3 жыл бұрын
very good job
@DudleyToolwright
@DudleyToolwright 3 жыл бұрын
Great content with even better production value.
@arduinomaquinas
@arduinomaquinas Жыл бұрын
Cool, very goog works❤🇧🇷😉👍 subscribed, 👏👏👏👏👏 thank you bro
@roberto9124
@roberto9124 3 жыл бұрын
Sometimes KZbin suggests very interesting videos!
@kerkkonenahaima7322
@kerkkonenahaima7322 3 жыл бұрын
I hope it hapened this time! But seriously, it's very hard to reach audience as beginner in this trade. KZbin is gradually suggesting my videos more and more and sometimes for the right people. Thanks for watching!
@roberto9124
@roberto9124 3 жыл бұрын
@@kerkkonenahaima7322 You have all the credentials to grow your channel, good taste in creations and interesting content. For me the only flaw is that you have published few videos but if you continue like this I'm sure you will grow as you deserve. Best regards from Italy!
@davidharper4289
@davidharper4289 2 жыл бұрын
You are SERIOUSLY a master.............Cheers David (Aus)
@CraigsWorkshop
@CraigsWorkshop 2 жыл бұрын
Hi Kerkko - great to find your channel and wonderful videos. I find it very interesting that you and I both own a Beaver mill (mine is a PAL) and an Emco lathe (Maximat V10P) :-)
@ScrewDriverxxx
@ScrewDriverxxx 3 жыл бұрын
Really nice work.
@edwardkendall3905
@edwardkendall3905 Жыл бұрын
Shaky hands or not, you make nice parts!
@kerkkonenahaima7322
@kerkkonenahaima7322 Жыл бұрын
Maybe that's why I like machining stuff, it requires less fine motor coordination and still get highly precise results.
@stefantrethan
@stefantrethan 3 жыл бұрын
It's probably too late but if you are interested I can provide Arduino software for two axes quill summing, no other parts needed, just like the box you ordered. The Arduino typically fits easily inside the back of chinese DRO displays.
@kerkkonenahaima7322
@kerkkonenahaima7322 3 жыл бұрын
Thanks, but too late for me, the Machine DRO summing device works fine. I will still do a switch that bypasses the summing feature when the quill is tilted or the summing is not wanted for what ever reason. I have the 4th axis channel to spare for that. Is there anything online, that you can share a link for the Arduino code, if someone else is interested? I tried to google such code when this was topical for me. I could´n find any, so ended up buying a ready unit, for it wasn't that pricey.
@stefantrethan
@stefantrethan 3 жыл бұрын
@@kerkkonenahaima7322 You can find the code and more information here: forum.zerspanungsbude.net/viewtopic.php?f=55&t=47863 Maybe it is useful to you some other time, once you have the position/movement information inside the Arduino you can do all sorts of unethical things to it before sending it on to the Display. Or maybe, as you say, for others to follow up on. I just wish we could have our way with the DRO display source code itself.
@kerkkonenahaima7322
@kerkkonenahaima7322 3 жыл бұрын
@@stefantrethan Thank you, this is great!
@llem346
@llem346 3 жыл бұрын
@@kerkkonenahaima7322 The Urduino controls can be found here. The project is open. The forum is in Russian, but the author speaks English, if he tells me anything. www.chipmaker.ru/topic/118083/ It looks something like this. kzbin.info/www/bejne/eoS6hIWvZq-ki6s
@Conno9220
@Conno9220 3 жыл бұрын
Where did you pick up the magnetic read head and strip from? Link?
@kerkkonenahaima7322
@kerkkonenahaima7322 3 жыл бұрын
www.machine-dro.co.uk/m-dro-ehc-series-compact-head-with-265mm-10-7-16-inch-reading-length-magnetic-tape-encoder
@vavjayanand
@vavjayanand 2 жыл бұрын
How check 5th axis DRO
@toyoda1250
@toyoda1250 Жыл бұрын
Is it possible to use any type of 5000 PPR encoder? Could you please explain why the Quadrature factor is used? I appreciate your help.
@kerkkonenahaima7322
@kerkkonenahaima7322 Жыл бұрын
Most likely you can and you can use any other PPR amount as well, if you can configure the readout accordingly. I used that encoder with this gear ratio to match degrees to millimeters on the display, without changes in the config. The PPR amount tells how many notches or holes the pulse wheel has. These pulses are read by 2 optical) sensor with 1/2 pulse phase shift on each orher. Both sensor gives rising and falling edge information to the readout. The readout can figure out the direction of the movement from the signal change order and as a nice side effect you get four times the resolution. Similary a 5micron linear scale does have only 20 micron width on the etchings.
@tamaspetho2405
@tamaspetho2405 2 жыл бұрын
Hello! + Fuchs RVI58N-044ABR66N-05000 I can't find this rotary encoder on the internet. Can you recommend what is available online instead? Thank you for your quick reply. P.Tamás.
@chrispoirier384
@chrispoirier384 3 жыл бұрын
Can you add the encoder summing source and price? I am interested in this item.
@kerkkonenahaima7322
@kerkkonenahaima7322 3 жыл бұрын
Hello, the device came here: www.machine-dro.co.uk/m-dro-linear-encoder-summing-interface
@kerkkonenahaima7322
@kerkkonenahaima7322 3 жыл бұрын
Stefan Trerhan posted a comment here with a link to his arduino code, that pretty much does the same with fraction of the price: forum.zerspanungsbude.net/viewtopic.php?f=55&t=47863&sid=3756b84fcc4571f7b69f82091b22d2de&start=10
@tamaspetho2405
@tamaspetho2405 2 жыл бұрын
Hello What is the type of rotary encoder of your choice and how do you connect it? P.Tamas (Hungary)
@kerkkonenahaima7322
@kerkkonenahaima7322 2 жыл бұрын
My encoder is Pepperl+Fuchs RVI58N-044ABR66N-05000. I think it is salvaged from a servomotor. Connecting the encoder to the readout is pretty straight forward. Sensor needs 5V and GND and the output signals A and B are hooked to corresponding pins In the dro. Signals and levels are same with the linear scales.
@tamaspetho2405
@tamaspetho2405 2 жыл бұрын
@@kerkkonenahaima7322 Hello! + Fuchs RVI58N-044ABR66N-05000 I can't find this rotary encoder on the internet. Can you recommend hejette what is available on the internet? Thank you for your quick reply. P.Tamás.
@tamaspetho2405
@tamaspetho2405 2 жыл бұрын
Hello! + Fuchs RVI58N-044ABR66N-05000 I can't find this rotary encoder on the internet. Can you recommend what is available online instead? Thank you for your quick reply. P.Tamás.
@kerkkonenahaima7322
@kerkkonenahaima7322 2 жыл бұрын
Sorry, I can't recommend any reasonably priced hi-resolution encoder. My 5000ppr encoder is a bit over kill, but with small step-up gear ratio it was thr easiest way to use the linear pattern function as a dividing head. 1° turn shows as 1mm of 5 micron linear scale movement. Maybe some other make display could have dividing function for a rotary encoder of any resolution. Ditron supports rorary encoders, but I think there is some bug and pattern functions doesn't work on rotary axis.
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