Two dream machines! || RotarySMP
46:00
Surfing and welding? || RotarySMP
3:24
Пікірлер
@clasdauskas
@clasdauskas 21 сағат бұрын
Tape, cable ties ... amateur! 😉 Pros use silicon ... 😇
@RotarySMP
@RotarySMP 48 минут бұрын
Good call Clas. Nothing like bath sealant to hold the universe together :)
@irritantno9
@irritantno9 Күн бұрын
I can report the later model with planetary gear is horrible too. I’m truly disappointed that something Swiss-made is so bad
@RotarySMP
@RotarySMP 48 минут бұрын
Thanks for the feed back on that. I never encountered that improved system.
@mph8759
@mph8759 Күн бұрын
Probably 3 years too late but for the cement in the door area how about weaving fibre glass into it? It look at the oven gaskets (Kamintürdichtung) - edit: never mind. Thats what I get for commenting half way through the video!
@RotarySMP
@RotarySMP 46 минут бұрын
I recently killed the oven. Burnt out both coils, and the CaSi is too weak and started crumbling after multiple firing. I now need to make a new oven.
@sanasilviu5408
@sanasilviu5408 Күн бұрын
for me 1st try was ok . 4 dabs of silicone on the frame and cut the knob to lenght 😊
@RotarySMP
@RotarySMP Күн бұрын
Yeah, that would have done it as well. :)
@Michael-ze6oz
@Michael-ze6oz 2 күн бұрын
The camera will correct the sensitivity to what it sees to an average of 18% gray (even with the filter). When you have a small bright spot surrounded with a large dark area, everything will be 'made' lighter. Dark area become gray, the bright spot much too bright (overexposed). Because the camera average the lighting. (Opposite: a small black object on a bright white surface: the camera will underexpose it. No detail of the black object is visible anymore and the white surface becomes grayer.) Use a manual setting instead of automatic, tune the balance and you will notice the difference. Good luck!, Greetings
@RotarySMP
@RotarySMP 2 күн бұрын
I used to shoot everything manual with the G81, but since I got the GH5S i typically shoot manual, with auto-ISO. However yesterday i set up two custom profiles with full manual, white balanced with the filter for showing the part, and stopped down to the arc.
@SciDOCMBC
@SciDOCMBC 2 күн бұрын
28:02 MMA is acrylic glass
@RotarySMP
@RotarySMP 2 күн бұрын
Thanks. I was wondering what it is made of.
@HortensiaT
@HortensiaT 3 күн бұрын
So proud of you!
@RotarySMP
@RotarySMP 2 күн бұрын
Thanks.
@belatoth3763
@belatoth3763 3 күн бұрын
Insulating tape works fine for temporary solutions but in mid range it turns one of the following: simple plastic tape which peels off, sticky ectoplasm makes everything nasty what touches. However I got the joke.😊
@RotarySMP
@RotarySMP 2 күн бұрын
Yeah, taping rarely works ;)
@thaiexodus2916
@thaiexodus2916 3 күн бұрын
Trivia. My mentor visiting a major Japanese manufacturing plant in Japan in the early 1950s that made gears. The entire factory was two buildings. One equipped with several dozen carbide cutting torches and steel stock. The second a vast warehouse lined with work benches over 100 feet long. About 200 work stations each equipped with files, templates and a vice. That was it. Torches, files and vices, the entire set of tools.
@RotarySMP
@RotarySMP 2 күн бұрын
Weird way to make gears, hand made would never give the accuracy needed for reliable high speed gears.
@thaiexodus2916
@thaiexodus2916 2 күн бұрын
@@RotarySMPI agree, but we've all seen oriental craftsmanship as precise as it gets with nothing but hand made primitive tools.
@RotarySMP
@RotarySMP 2 күн бұрын
@@thaiexodus2916 Not only Oriental. There are Stradivarius-like master craftsmen in nearly all eras and cultures. Like our YT'er clickspring :)
@thaiexodus2916
@thaiexodus2916 2 күн бұрын
@@RotarySMPI often recall seeing a hollow wooden ball about 10 inches across. About 100 exquisite Hindu pantheon figures meticulously carved into it with many small spaces revealing the inside of the ball. Looking closer, the figures are all three dimensional, the insides all carved through the little spaces. The inner carvings as perfect as the outside. Somebody's life work? Examining closely, it's a solid ball from a single piece of wood. No seams or joints.
@lxkhn
@lxkhn 3 күн бұрын
I’ll definitely get the helmet. Mine is terrible
@RotarySMP
@RotarySMP 3 күн бұрын
I really like the visibility of this one.
@Cyraxworg
@Cyraxworg 3 күн бұрын
Fantastic work on that bench! 🙂
@RotarySMP
@RotarySMP 3 күн бұрын
Glad you like it! I do too :)
@nicolaschampagne8988
@nicolaschampagne8988 3 күн бұрын
for mig welding, is your wire polarity ok? flux core, mig or tig might need different polarity. that would explain the spatters.
@RotarySMP
@RotarySMP 3 күн бұрын
I first connected it wrong, and then switched to electrode positive before starting to weld.
@donkultgen4643
@donkultgen4643 3 күн бұрын
Short and sweet. Thanks for keeping the fluff to a minimum. It's also fun to see the 3D printing design iterations in a welding and photograph video.
@RotarySMP
@RotarySMP 3 күн бұрын
Glad you enjoyed it. Thanks for the feedback.
@julias-shed
@julias-shed 4 күн бұрын
Nice widget 😀
@RotarySMP
@RotarySMP 3 күн бұрын
Hi Julia, it is quite an improvement on tape :)
@kreseph9151
@kreseph9151 4 күн бұрын
nicw job on the side project! love seeing what your up to now and again! keep it up! also, your ark captain affiliate i think is cool bc they say your honest reveiw and liked it, and so did i
@RotarySMP
@RotarySMP 3 күн бұрын
Thanks for the kind feedback. I am surprised Arc Captain took me on, as my welding still sucks :).
@johnrussell6620
@johnrussell6620 4 күн бұрын
At 8:50, if the MIG wire touches the puddle, isn't that called "Short Circuit MIG"? Shouldn't you limit SC-MIG to thin sheet metal and the like? Can you turn up your voltage for your heavier plate welding projects? Thanks for this video and project idea!
@RotarySMP
@RotarySMP 3 күн бұрын
Thanks John, but 24V is as high as it goes.
@ComeonmenID10T
@ComeonmenID10T 4 күн бұрын
its slightly to dark when welding
@RotarySMP
@RotarySMP 3 күн бұрын
I thought it was still too light, as you dont really want to see the arc, it is all about the puddle.
@ComeonmenID10T
@ComeonmenID10T 3 күн бұрын
@@RotarySMP well maybe YT make it look different from what you actually see with the cam
@thaiexodus2916
@thaiexodus2916 4 күн бұрын
Does a shop really need one very heavy duty ultra rigid vice for every operation? If the shop has a lot of vice use requirements it has a vice bench with three or more vices. One moveable front, one rear, and a heavy duty version of a sliding bar clamp. The bar clamp is moveable front jaw with the cam lock on the rear. Much faster to clamp and far easier to operate. Ideal for light to medium duty repetition operations. A fourth type of vice as seen on Made In Poland channel is pneumatic with a foot pedal to operate. Full hands free clamping.
@RotarySMP
@RotarySMP 3 күн бұрын
You need to check out Bastels vise collection... :) instagram.com/8astel/ www.youtube.com/@bastel_
@thaiexodus2916
@thaiexodus2916 3 күн бұрын
@@RotarySMPVery nice. But it needs to be pointed out most vices are the equivalent of sledge hammers. They get the job done but are rarely tailored to many of the jobs they are called on. Additionally, nearly all are slow with a hand crank intruding into the walk space in front of the work bench.
@joeldriver381
@joeldriver381 4 күн бұрын
I have only ever used CO2 & Argon. The CO2 seems a bit better than Flux Core wire. Nice recording setup!
@RotarySMP
@RotarySMP 3 күн бұрын
I need to T the TIG's argon bottle with the Soda stream Co2 bottle and see if I can get a nice mix.
@joeldriver381
@joeldriver381 3 күн бұрын
@@RotarySMP I have a vague memory of using pure argon on my MIG when I ran out of mix. Sadly I don't recall the results. Looking forward to the T-ing the bottles together hack.
@Paddington60
@Paddington60 4 күн бұрын
Thanks for doing that so we can see the weld puddle, very much appreciated!
@RotarySMP
@RotarySMP 3 күн бұрын
Glad you enjoyed that one :)
@MakarovFox
@MakarovFox 4 күн бұрын
lovely
@RotarySMP
@RotarySMP 3 күн бұрын
Thanks.
@handjobsforthehomeless
@handjobsforthehomeless 4 күн бұрын
Great video and nice project as always!!
@tinygriffy
@tinygriffy 4 күн бұрын
jeah, why not just print a new knob ^^
@RotarySMP
@RotarySMP 3 күн бұрын
Cause I already had this one :) And it didn't occur to me.
@tinygriffy
@tinygriffy 2 күн бұрын
@@RotarySMP I am sorry, that probably sounded different to how I meant it.. Occurrence right ? As if it never happened to me ^^ .. if only anyone had it in the right moment.
@u_solutions_lv
@u_solutions_lv 4 күн бұрын
Use anti splatter spray, so blobs dont stick
@RotarySMP
@RotarySMP 3 күн бұрын
I need to get some.
@steamfan7147
@steamfan7147 4 күн бұрын
Looks good, about as good as I have seen with a homebrew setup. Timwelds did some slow motion footage with a pretty expensive setup, but the results were awesome kzbin.info/www/bejne/r5ivk5-af6uSmsU
@benni5941
@benni5941 4 күн бұрын
Great outcome! Funny that I've never considered using tie-wraps for retention like that, and it's a nice quick and easy solution. Way easier than the snap features I've been experimenting with recently, so definitely think I'll be using that in future 3d prints.
@RotarySMP
@RotarySMP 3 күн бұрын
Goes well with my laziness ;)
@MrNeverseeme
@MrNeverseeme 4 күн бұрын
I always work in a circular moition when welding, it drags the puddle.
@RotarySMP
@RotarySMP 3 күн бұрын
I need more practice at all these techniques. Thanks.
@muh1h1
@muh1h1 4 күн бұрын
Really cool! It will be intresting to see how well the PLA will hold up to the UV!
@RotarySMP
@RotarySMP 4 күн бұрын
Good point. But if it deteriorates, I will print another and paint it.
@muh1h1
@muh1h1 4 күн бұрын
@@RotarySMP i don't think it will be an actual problem, but we will see. You could also just give it a coat of clearcoat but honestly i would be more intrested to see if it even becomes a problem, so maybe try it wothout first.
@chrislee7817
@chrislee7817 4 күн бұрын
I find florescent lighting tends to trigger my auto darkener
@RotarySMP
@RotarySMP 3 күн бұрын
I played around and seem to have a setting which works for me now.
@vasyapupken
@vasyapupken 4 күн бұрын
instead of plastic you can use glass protective sheets for smartphone screens.
@RotarySMP
@RotarySMP 4 күн бұрын
Good idea.
@johnrussell6620
@johnrussell6620 4 күн бұрын
The plastic is not just cheap plastic, it should be made of LEXAN, and Lexan will filter ultra-violet rays due to its inherent chemistry. You could still add a second lens cover solution, and even a filter gel, and a polarizer as well to the stack up. Now we need a new 3DP frame to hold a 5pc stack up and still align with the cable ties!
@alyo3299
@alyo3299 4 күн бұрын
It is interesting that you have this splattery mess of mig. I also use mig with only with Co2, the difference is that I use a big bottle and my welds aro not nearly as splattery. Cheers from Austia-Koroška slovenia
@RotarySMP
@RotarySMP 4 күн бұрын
Thanks for the feedback on that. Maybe I just havent found the right settings.
@alyo3299
@alyo3299 4 күн бұрын
@RotarySMP Yes, no problem. I use Co2 because it is the cheapest option.... ever that is relatively expensive at 55 Euro refill. I dont have the guts to ask whats the price on the mixed gas lol 😆
@RotarySMP
@RotarySMP 4 күн бұрын
@@alyo3299 Here, Argon is €62, and mixed gas for MIG is €59 at Zgonc. I couldn't find any better deal.
@daveash9572
@daveash9572 4 күн бұрын
Possibly the best welding footage I've ever seen. Impressive.
@RotarySMP
@RotarySMP 4 күн бұрын
Wow, thanks!
@subuser9627
@subuser9627 4 күн бұрын
And just when you are ready, your wife tells you : we are moving out, I found a better home... 😉
@RotarySMP
@RotarySMP 4 күн бұрын
Luckily in Vienna, that is not likely.
@MikelNaUsaCom
@MikelNaUsaCom 4 күн бұрын
nice job. I find welding very similar to marksmanship, as far as learning and maintaining the skill. For me, after getting the basics down, it's really about living in the moment, concentrating on breathing, and enjoying the experience. I find it very calming, so I agree with your music choice during the welding montages. You know there is the physical effort required to keep a steady sight picture and just the repetition of keeping everything lined up and moving along. Happy Sunday and Enjoy the journey! Thx for posting the great videos! Remember to breath!
@RotarySMP
@RotarySMP 4 күн бұрын
Thanks Mike. Good point.
@sleepib
@sleepib 4 күн бұрын
Looks good. About the only way I can think to improve the image is a very bright flood light, to bring the rest of the image a little closer to the brightness of the arc.
@RotarySMP
@RotarySMP 4 күн бұрын
I tried that, but the LED lighting caused the auto darkening to play up.
@dangrundel
@dangrundel 4 күн бұрын
I'm not convinced you really can tune 3d printed holes coming out undersized. Like it's just the result of the concave and enclosed plastic features shrinking as they cool. Any kind of software solution would probably have to be in the clever simulation realm and add alot of time to the slicing... but it's not too much of a hassle to just to manually add a percentage to the hole diameters in CAD, estimated through intuition and gumption, and manually clean up the ones you got slightly wrong.
@RotarySMP
@RotarySMP 4 күн бұрын
I normally ad 0.2mm to diameter, and thought I had on that pattern.
@wizrom3046
@wizrom3046 4 күн бұрын
Don't weld in a puddle! You'll get zapped
@RotarySMP
@RotarySMP 4 күн бұрын
Thanks. Noted.
@murrayedington
@murrayedington 4 күн бұрын
Funny that Arccaptain should be promoting their products in the EU when they don't have any local sales partners. And even if they did, we UK punters would get further crucified due to our dumb, self-inflicted Brexit idiocy. Importing from the US would surely result in zero warranty. Hopefully they are working on EU / UK sales channels.
@RotarySMP
@RotarySMP 4 күн бұрын
Yeah, they have an EU warehouse. I am setting up a giveaway on a future video, and they wont be able to do free shipping to the UK, I suspect for the reasons you identify.
@morethanmetal5736
@morethanmetal5736 4 күн бұрын
4th weld was the nicest because the base metal temp increased with each weld allowing the cold settings to work better. Increase your volts and slow down on your travel speed.
@RotarySMP
@RotarySMP 4 күн бұрын
Thanks for the tips. This was already at max voltage, for this welder, so I guess a wire speed reduction is the only remaining control
@624Dudley
@624Dudley 4 күн бұрын
Very resourceful! 👍
@RotarySMP
@RotarySMP 4 күн бұрын
Thanks Doric. Have a really nice Sunday.
@624Dudley
@624Dudley 4 күн бұрын
@@RotarySMP Will do. I’m finishing up re-bearing-ing (😄) my beautiful, recently acquired Clausing drill press. Since I can’t get a Viennese one like yours, this’ll have to do.
@RotarySMP
@RotarySMP 4 күн бұрын
@@624Dudley Cool. Will you post a video, or photos?
@624Dudley
@624Dudley 3 күн бұрын
@@RotarySMP 🤔 It didn’t occur to me to record the process…perhaps a still photo or two could be arranged.
@kenniesdead
@kenniesdead 4 күн бұрын
it might sound silly but when you're filming the welding could you try adding more lighting (like excessive light levels) so the difference between arc on and off are closer, to make the contrast even out a bit.
@RotarySMP
@RotarySMP 4 күн бұрын
I run into issues with my LED lighting triggering the auto-darkening if I add more.
@kenniesdead
@kenniesdead 4 күн бұрын
@@RotarySMP wow, a real catch 22, thanx for ....enlightening me!!
@johnrussell6620
@johnrussell6620 4 күн бұрын
Why not setup some incandescent lighting for this purpose? Is your LED lighting powered by a PWM power supply, could you make it a DC power supply?
@KF-qj2rn
@KF-qj2rn 4 күн бұрын
for slight mods maybe a 3D (printing) pen would be ideal, like channel Sanago (korea)
@RotarySMP
@RotarySMP 4 күн бұрын
It is pretty amazing what some people do with them, but not my scene. Would take a lot of practice.
@alexkart9239
@alexkart9239 4 күн бұрын
1:38 PrusaSlicer can open *.STEP files. In my opinion, the entire community should unite together to stop using the *.STL format and ban it forever.
@JCWren
@JCWren 4 күн бұрын
Jeez, I wish my eyes could see the weld puddle as well as the camera can. Then maybe my welds would looks less like a blind monkey on a merry-go-round was holding the gun.
@RotarySMP
@RotarySMP 4 күн бұрын
Hi JC. That is the same for me. Once I edit the footage I can see how wobbly and random my motion looks. :)
@MikelNaUsaCom
@MikelNaUsaCom 4 күн бұрын
it only gets worse as you get older... lol.
@joell439
@joell439 4 күн бұрын
Mark, thanks for shot of the HPSOV/PRSOV, p/n 3215302. We designed and qualified this valve back in the early ‘90s for use on all three B777 engine variants. I can still remember very long hours performing analysis and many late nights conducting qualification testing. Hope it is still performing well. 👍😎👍
@RotarySMP
@RotarySMP 4 күн бұрын
Good Eye Joel. In my mind the GE90-90B is a modern new engine, but they are actually reaching end of life. :/ What does that say about us?
@joell439
@joell439 4 күн бұрын
Yep Mark, everyone on our team that developed this bleed air equipment for the B777 has since retired. Those were great days. We learned a ton. We learned to always be curious. Now with KZbin I spend my time learning machining, welding, fabricating, casting, forging, 3D printing. Thanks for the weekly doses of inspiration. Your use of 3D printing in this episode was spot on 👍👍
@JaenEngineering
@JaenEngineering 4 күн бұрын
It looks like theres controls for sensitivity and delay on the auto darkening lens. Try lowering the sensitivity and increasing the delay and see if that helps.
@RotarySMP
@RotarySMP 4 күн бұрын
Thanks for the tip, I will try that.
@dermozart80
@dermozart80 4 күн бұрын
Hey just fyi: the arccaptain links seem to not be working. I get a nice 404 page from them...
@RotarySMP
@RotarySMP 4 күн бұрын
Thanks for checking that. Wierd, I just retried it, and they work for me. Wonder if there is a cookie set here? I just regenerated the affiliate link and got the same link again. I will contact Arc Captain and ask for advice.
@kenthesparky178
@kenthesparky178 4 күн бұрын
You can't beat a good widget.😊
@RotarySMP
@RotarySMP 4 күн бұрын
Hi Ken, thanks for watching it.
@LCalleja
@LCalleja 4 күн бұрын
Grate video! that looks like it works good:)
@RotarySMP
@RotarySMP 4 күн бұрын
HI Luke, it is quite an improvement in set up.
@mandrakejake
@mandrakejake 4 күн бұрын
I'm no expert but the camera settings could be tweaked to get that looking just as it does to the welder. Nice job.
@RotarySMP
@RotarySMP 4 күн бұрын
I was hoping for a set up, where I dont need separate settings for the set, and the weld. It is a real PITA to play around with the camera, when you have the gloves and helmet on, and cables draped around you. But this still needs some tweaking, and I might try two custom set up's so I can just switch between the two with the C2 and C3 knob positions.