Machining a 1/12 Scale Mini Milling Machine.....The Table

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Joe Pie

Joe Pie

25 күн бұрын

This video shows the enhancements to the knee and the progress on the table of the PM Research Miniature Milling Machine. SHOP GEM INCLUDED !!
Link to the kit: pmmodelengines.com/milling-ma...
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Website: www.advancedinnovationsllc.com
Web Store: www.advancedinnovationsllc.co...
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Пікірлер: 111
@modelengineeringadventures
@modelengineeringadventures 24 күн бұрын
A mini master class in work holding...Thanks Again Joe
@dolata000
@dolata000 23 күн бұрын
I was impressed with the accuracy shown by the ability to get away with such a tiny T-slot cutter... but then you CHAMFERED it with ... what ... 0.002 chamfers? Joe P, you are a crazy man who is teaching me a different mental approach along with wonderful techniques and methods. Thank you.
@user-zx8iy8lq6m
@user-zx8iy8lq6m 24 күн бұрын
Thank you for the drawing explanation, cemented the concept well as I understood it bassackwards.
@KALGSO
@KALGSO 24 күн бұрын
You want a viral video?? Make one of these functional and cut some chips……I know you can do it!!!!
@dennythomas8887
@dennythomas8887 24 күн бұрын
Worlds smallest functional Milling Machine! If anybody could pull it off it would be Joe. 👍😁
@andrews6517
@andrews6517 24 күн бұрын
Hes gotta do it....he just has to...
@alanclarke4646
@alanclarke4646 24 күн бұрын
Joe has to bolt it down to his mini machine shop floor and install a line shaft first!
@ashesman1
@ashesman1 23 күн бұрын
A part made by using all the little machines would be cool.
@snaplash
@snaplash 22 күн бұрын
Use them all to build micro machines.
@howder1951
@howder1951 24 күн бұрын
24:00 perfection is not possible without perseverance.
@ChrisB257
@ChrisB257 24 күн бұрын
More super precision work and, for sure, the knee is indeed butter smooth. Nice :)
@joepie221
@joepie221 23 күн бұрын
:) It is now. Those added celcon washers and the bumper made it nearly silent.
@billmckillip1561
@billmckillip1561 24 күн бұрын
I learn so much from your carefully thought through setups!
@user-de8bu5es6f
@user-de8bu5es6f 24 күн бұрын
Yipee 14 minutes & I got a Joe Pie video. Thanks Koe. Great.
@outsidescrewball
@outsidescrewball 24 күн бұрын
So many lessons in this video…thank you!!!!
@Mongo63a
@Mongo63a 24 күн бұрын
I thought for sure you were going to put it in the 4 jaw chuck on the lathe and center it on the boss on the end then run the boss round. After that make all the dimension from the boss center but you fooled me again and did it differently.
@urslocher5271
@urslocher5271 21 күн бұрын
Thank you so much for your videos. You help and teach me. Again thanks urs from Switzerland.
@joepie221
@joepie221 21 күн бұрын
My pleasure!
@brianevans1946
@brianevans1946 24 күн бұрын
I see you have the knack of wringing aluminium gauge blocks together..🤣 And those imperfections in the table top are called apprentice marks.
@PaulSteMarie
@PaulSteMarie 24 күн бұрын
No, no, Joe. Those aren't inclusions; they are premade apprentice marks for additional realism 😁 As far as terminology goes, you have inch-worms and millim-eaters. I actually had a sweatshirt at one time with a picture of a dying centim-eater surrounded by cheering centimi. Its last word was "erg". Damn, i wish i could find that design again.
@joepie221
@joepie221 23 күн бұрын
I like that. Thanks Paul.
@devmeistersuperprecision4155
@devmeistersuperprecision4155 24 күн бұрын
Breakfast with Joe on the weekend. But Joe, that table is so easy to move. I had to move my shop gear to a new storage area. Moving a brown and sharpe table took two guys to lift it. You have done a mill vise. How about a rotary table or dividing head feature for this project?
@cyclingbutterbean
@cyclingbutterbean 24 күн бұрын
Ah breakfast with Joe. I can dig it!
@undefined40
@undefined40 24 күн бұрын
"A drawing tells more than 1000 words." :)
@stevegreen2432
@stevegreen2432 23 күн бұрын
Neat work--smallest tee nut I have seen ! Just a suggestion. When you are cutting with these very small cutters, we would get bored watching the whole job at the real speed, which is why you go to fast forward. But could show a few moments at REAL speed? I have broken a few cutters over the years before I learnt what that "real speed" was "real slow"! Thanks for sharing this with the whole world. On the subject of terminology, as a watch/clock maker, I had to know watch parts in four languages--English, French, German AND American. Yes, there are several parts that have totally different names in US to UK .
@quinntalley1681
@quinntalley1681 24 күн бұрын
Been waiting a long time for the unloosening :-) Love your videos!
@MPenzlin
@MPenzlin 24 күн бұрын
Hi, can you make a t-slot-mill out of a normal mill, if the web has the right size? cheers matthias
@joepie221
@joepie221 24 күн бұрын
Absolutely. Surface grinder and a spin indexer would make it very easy to do that. In a pinch, a dremel tool and cutoff wheel could also work.
@jacqueso8424
@jacqueso8424 24 күн бұрын
I dont think i could have imagined a t slot nut that small😮but you made it possible at 1:12 scale so to imagine 1:87 is probably pulling a rabbit out the hat if not totally impossible. Guess i can jus dream on here lol. Amazing shop gems once again to handle such small scale work. Great video once again, thank you so much for these videos. It helped me understand milling and turning better😃
@mattomon1045
@mattomon1045 23 күн бұрын
Thanks Joe
@jackpledger8118
@jackpledger8118 24 күн бұрын
Another great video with helpful tips.
@CraigLYoung
@CraigLYoung 23 күн бұрын
Thanks for sharing 👍
@roberthiggins1142
@roberthiggins1142 23 күн бұрын
As always it is a pleasure to watch you work your magic.
@frankward709
@frankward709 24 күн бұрын
Very nice and all see you when you come back Thanks for the Video
@andrews6517
@andrews6517 24 күн бұрын
Make it run joe! Bring it to life!
@russellmcclenning9607
@russellmcclenning9607 24 күн бұрын
Awesome video Joe Thank You for giving us a detailed revision of your ideas and how you implemented them.
@varmint243davev7
@varmint243davev7 21 күн бұрын
Thank You !
@raymondhorvatin1050
@raymondhorvatin1050 24 күн бұрын
Very nice thanks for sharing
@MikelNaUsaCom
@MikelNaUsaCom 24 күн бұрын
thx for the video.
@lanzlocz
@lanzlocz 23 күн бұрын
Loved it as usual Joe.😎
@angelramos-2005
@angelramos-2005 23 күн бұрын
Great work,Joe.Thank you.
@TomokosEnterprize
@TomokosEnterprize 24 күн бұрын
Good day my friend. I reallly like the way that you see through physics needed to make these models work better than originly intended by the makers. You really do take them to the next step up. So far the castings have been really clean. Such a shame this has not been the case with this one. JB Weld has an epoxie I have used many times with great success. Inexpensive and tough stuff. This has gone by so fast I am going to watch it again. Many thanks my Texan friend. Did you ever try that waxy file treatement ? See you next round.
@joepie221
@joepie221 23 күн бұрын
Greetings Sir. I did try it. Either I applied it wrong, or I'm missing something. It seemed the file didn't cut nearly as well afterwards with the compound in the teeth.
@TomokosEnterprize
@TomokosEnterprize 23 күн бұрын
@@joepie221 Hmmm, I have only used it on files for silver and the jewlers saws I usually use it by filling the file litterally full of it . Oh well. I hope the rawhide works better for you old friend. Best soft jaws insert I have it glued to my vice jaws. That would be a bit on the extream side for you.
@TheAyrCaveShop
@TheAyrCaveShop 23 күн бұрын
Awesome Joe, fantastic work as usual.. Hope those storms didn't cause any damage...that's some rain you guys got. ATB....
@user-gv4sv8bb5t
@user-gv4sv8bb5t 23 күн бұрын
I made a 1:20 scale model of the Northstar engine. It was perfect and actually worked, but after 20 minutes it overheated, leaked, then seized. Proof im the master model maker, so realistic.
@TrPrecisionMachining
@TrPrecisionMachining 24 күн бұрын
very good video Mr Joe Pie
@kimoleto5178
@kimoleto5178 24 күн бұрын
Amazing as always. Greetings from Mexico
@paulsotheron710
@paulsotheron710 23 күн бұрын
Excellent work, as always. A pleasure to to watch. 👍
@davidt8438
@davidt8438 24 күн бұрын
I think 45 minutes minimum for all future videos should be the norm from now on.
@joelsciamma9322
@joelsciamma9322 19 күн бұрын
Joseph, you usually use Delrin for your washers but this time you mentioned something different, what is it please?
@joepie221
@joepie221 19 күн бұрын
Celcon. Acetal Copolymer. Delrin is a brand name, but they are about the same. Delrin has a much higher elasticity that plain celcon.
@joelsciamma9322
@joelsciamma9322 19 күн бұрын
@@joepie221 Thank you!
@stumccabe
@stumccabe 24 күн бұрын
Excellent work Joe. It's a shame about the porosity in the casting - I wouldn't be able to live with it and I guess you won't be able to too!
@joepie221
@joepie221 23 күн бұрын
I'll figure it out.
@hugo58587
@hugo58587 24 күн бұрын
Einfach Super. Gruß aus Deutschland.
@BusstterNutt
@BusstterNutt 24 күн бұрын
You can! make a silk purse out of a pigs ear.Thank you for all the hard work in making these excellent videos.
@10-4CodyWade
@10-4CodyWade 23 күн бұрын
Another excellent video, Joe! Would it be possible to fill the inclusions with some low-temp aluminum welding rod?
@joecookesr.7396
@joecookesr.7396 23 күн бұрын
Bellzona!
@Rustinox
@Rustinox 24 күн бұрын
Indeed, very small :)
@BTSensei
@BTSensei 24 күн бұрын
Beauty! ⭐🙂👍
@thecatofnineswords
@thecatofnineswords 24 күн бұрын
Could you mill a recess for the top of the shaft (@2:50), to kinda act like a second bearing? Not that the shaft will ever experience much deflection, but if the shaft is going all that way up, it could a nice additional detail.
@markbrown-us4xe
@markbrown-us4xe 23 күн бұрын
A tasty slice of pie. Thanks.
@ronr344
@ronr344 24 күн бұрын
Maybe melt some lead in the table top casting porosity? Just a quick thought
@splinky99
@splinky99 24 күн бұрын
Try some Lab-Metal!
@jimbarchuk
@jimbarchuk 24 күн бұрын
CLIFFHANGER!!! AAAAGGRRRR!!!!!
@James-fs4rn
@James-fs4rn 23 күн бұрын
👍Hey Joe, it looks like you move the quill after setting the Z precisely on top of the part? If so, how are you returning to that precise Z location again? Quill DRO or really good feel on the bump stops?🙂
@user-gv4sv8bb5t
@user-gv4sv8bb5t 23 күн бұрын
Did you make that block with all the holes? Or do they sell them?454
@joepie221
@joepie221 23 күн бұрын
7:30 commercially available 1-2-3 block, 33:00 that same 1-2-3 block used with a 6" mini tooling plate available here: www.advancedinnovationsllc.com/product-page/clamping-kit
@ashesman1
@ashesman1 23 күн бұрын
What is the RPM for cutting the slot? I struggle with those little cutters!
@joepie221
@joepie221 23 күн бұрын
1650 RPM +/-
@ashesman1
@ashesman1 23 күн бұрын
Wow, thanks, I would be running wayyyy faster than that! Like full speed, 3500 RPM or more. Probably why I break everything! I have been using a feeds and speeds calculations which says 12000 rpm plus!
@christophercullen1236
@christophercullen1236 24 күн бұрын
Pattern makers down under allways call it taper .
@dennyskerb4992
@dennyskerb4992 24 күн бұрын
👍👍
@dennythomas8887
@dennythomas8887 24 күн бұрын
JB Weld Liquid Steel (Gray) will make those inclusions vanish.
@XXCoder
@XXCoder 24 күн бұрын
autocaptions seem to be broken on this video. fun video though, even with I not getting anything whatever you spoke :)
@joepie221
@joepie221 23 күн бұрын
Some of the faster footage will not have captions or sound.
@XXCoder
@XXCoder 23 күн бұрын
@@joepie221 I was talking about the section where you explains stuff. seems to work fine now. odd. you're awesome as usual.
@paullatour7012
@paullatour7012 24 күн бұрын
Add a 1/12 DRO
@joepie221
@joepie221 23 күн бұрын
That would be awesome.
@papawheelie81
@papawheelie81 22 күн бұрын
Do you live next to a drag strip or something?
@joepie221
@joepie221 21 күн бұрын
Any flat 6 mile stretch of highway in Texas is both. Especially if it originates at a red light. So Yes.
@user-gv4sv8bb5t
@user-gv4sv8bb5t 23 күн бұрын
Wipe it off!
@VincentGreene
@VincentGreene 24 күн бұрын
Looks to me like a t slot in the front will break through to the gap inside, or at least be much too close for comfort.
@joepie221
@joepie221 24 күн бұрын
It will break into it.
@spxyx
@spxyx 21 күн бұрын
Joe, is it me or did your mill get louder lately?
@mattijokinen9294
@mattijokinen9294 21 күн бұрын
Did this channel change its name? I searched for Joe piezynski or something and only this one came up.
@joepie221
@joepie221 20 күн бұрын
Yes. A while back I changed it to the name most of my subscribers associate me with.
@iancrozier8068
@iancrozier8068 24 күн бұрын
Sorry Joe, but 5 minutes is not a long video, what? it wasn't 5 mins, sheez doesn't time fly when you're really engrossed in something awesome. Great work and explanation as always, thanks Maestro. 👍👍
@BenButler1
@BenButler1 24 күн бұрын
Solder would take care of those pits/inclusions
@tylerhensley2312
@tylerhensley2312 24 күн бұрын
If I'm this bummed on those inclusions I can't imagine how you're sleeping at night.
@ScottHiland
@ScottHiland 24 күн бұрын
It's looking great, Joe, but is it me or could a fifth grader with playground sand, charcoal grill, shop vac on reverse, and a bunch of beer cans make better castings than these?
@grntitan1
@grntitan1 24 күн бұрын
Sounds good on paper, give it a go. Don’t be shocked when your castings turn out worse than these. It is an art in itself. Investment(wax or foam) castings is the way to go for these small intricate parts.
@ScottHiland
@ScottHiland 24 күн бұрын
@@grntitan1 I'm saying that crappy methods and an inexperienced child could do a better job than the manufacturer of this kit. The voids alone suggest that they're stingy with material and doing a bad job of temperature management.
@grntitan1
@grntitan1 24 күн бұрын
@@ScottHilandI don’t disagree that the castings could be better.
@BTSensei
@BTSensei 24 күн бұрын
Maybe for 1-off, but production run??? ⭐🙂👍
@aquilaaudax6033
@aquilaaudax6033 24 күн бұрын
✋🏼🇦🇺👍🏼
@glennmoreland6457
@glennmoreland6457 23 күн бұрын
It's good that you say about the draft and pin thing.........but you'd think it'd be common sense... Good video ☹️🇬🇧
@edwardhugus2772
@edwardhugus2772 23 күн бұрын
Common sense? I'm finding that particular trait to be a rare commodity nowadays. I see videos of COLLEGE students that cant do 3rd grade math (3x3x3. Etc) or cant tell you on what CONTINENT Brazil is found! (I realize intelligence and common sense aren't relative to one another) It seems far less people have common sense as when I was younger. (I'm 70 now) A lot of folks have the common sense of a rock...and some of those seem t ok have IQ's that could double as shoe sizes. You ARE right, though, Some things should be blatantly obvious.
@docokd7oco443
@docokd7oco443 24 күн бұрын
If you get it in, it will fall out...
@WozTurner
@WozTurner 24 күн бұрын
The porosity of the castings is shameful and takes away from the excellent work you are achieving.
@joepie221
@joepie221 23 күн бұрын
Thanks. I'll figure out how to fill them, but I would expect an invisible fix, or I'll really be bummed.
@Stefan_Boerjesson
@Stefan_Boerjesson 24 күн бұрын
It's hard, no, impossible to give You full credit for Your master machine work, camera work and editing. You present just way too much to take in. Saving links to Your videos as reference? Possible but how to find the right one once it's needed? Sorry Joe but quick looking here...
@joepie221
@joepie221 23 күн бұрын
Thanks again!
@user-gv4sv8bb5t
@user-gv4sv8bb5t 23 күн бұрын
Total waste of time. Download the model of a Bridgeport Milling machine and print it on your DMLS printer. Then whatever doesn't come out as precision as you like, machine those few parts. We're done casting. Hooray. More of my skills rendered obsolete
@ellieprice363
@ellieprice363 21 күн бұрын
Serious or sarcastic?
@brianevans1946
@brianevans1946 24 күн бұрын
I see you have the knack of wringing aluminium gauge blocks together..🤣 And those imperfections in the table top are called apprentice marks.
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