Even 150 tears ago

Years

That would have been a 3 axis machine. This is a 5!!!!!!!!!!!!!!!!!

MDAPrecision Dear Santa Claus. I have been a good boy all year, and would like one of these 5-axis CNC machines please. The grey and black one is nice, but if you can make me a red one, that would be nice too. I can arrange to leave the garage open on Christmas Eve so you don't have to try to get it through the chimney. As usual, I will be leaving you a glass of nice brandy and some carrots for the reindeer. Thanks.

+Spoif I am allergic to brandy and carrots give the reindeer the shits. Doesn't sound that bad, but when you have Rudolph's butt three feet from your face and you average Mach 804, reindeer poop can sting a little. Leave out some low fat milk and a few cookies and I'll see what I can do.

Do u offer training? i have degree already in mechanical engineering.

+Ricrane Catboy i need the training im only experienced on programming and machining upto 4th axis as i need a job

@ mectron63 Oh. We are both in it but you seems to have an edge as you already acquire training up to 4axis

kylefer I dont know if you know the Company called "Trumpf" from germany. They produce (laser-)cutting machines, CNC-Bending machnines and they all reference them selfes.

Yeah I spent some time in Germany :]

I'm just used to manually zero'ing a machine myself.

+kylefer Me to... I calibrate my tool manually... this shit is crazy

I used to use a piece of paper to do it, it sounds stupid but it's how I was taught, put a piece of paper between the metal and the tool, lower it until you can't slide the paper around anymore, it's been a while but I think my mentor taught me to slide the paper out then lower it just a hair to compensate, I haven't done any machining in a long time though.

pretty typical isnt it...

damn

The only job for a dentist to do, will be to hold a safety switch.. :)

just imagine it... loading your head into a vise before the procedure

Update... China has already begun to implement cnc dentistry..

I have a CNC machined ceramic tooth in my head right now. The dentist made some measurements and gave them to the machine, which cut the crown (inside and out) that was then glued onto the remains of my original tooth. It works great. This is actually old technology. The last time I was there, the machine was down because the out of date computer was inadequate to run the upgraded software.

my thoughts exactly....I'm wondering if he can program it to move faster

It was just you.

Kristjan Tullus yeah, I'm extremely impatient

Considering it's a CNC machine- with 5 axis, mind you- you would think the tool change would take a lot less time. I suppose it could be programmed to move faster. Anyway, it's a great machine.

Didn't it say the whole process took 90 minutes? Tool change is minor in comparison.

Metal material engine / motor the most disadvantage was very bad quality of thermal insulation and corrosion inhibitor. There was still including weight of metal material very heavy to cause flying obstacles flying very slowly/flying no so high/flying no so far.

I wish I knew how to program stuff like that. Having that little benchtop wouldn't be bad either... Sweet!

Wow that is cool

***** Oddly enough, that is what I do. Because it is a challenge.

You would need $80,000 - $600,000 to pay for a 5 axis CNC so that's another hurdle.

@@peterzsiros3179 Its not difficult once you have been doing it for a while.

WD-40 or similar i would say, aluminium loves the stuff as a cutting fluid.

gibbo1112 yeah that is correct, WD-40

Son of a Zombie It made itself.

+Scott Fawcus looks like a shoulder bolt (rather than a regular cap head screw) which goes into a counter-bore in the chuck fixture.

hi

hi

Really? Pics? As far as I know they never made a mod.0 and 5th axis didn't come around till the mid 40's, not mid 30's.

No

Slow traverse wasnt it...

its r2d2 grandpa

NX better for 5 axis milling

The machine makes the holder,so center is where it should be first and last piece the same.

:) i understand that , you align the spindle bid to the center which is the bolt used to fix the machined piece ,

what is the torque of the different stepper motors !! and the RPM of the spindle because spindles with more than 40000 rpm , can hold tiny bids , and is much precise. thanks for your reply

Evan Carlson touch. you can see it press the button

20min if you know what too do

Tool setter, You can make one yourself for about $10 No more need to enter tool height.

+Chris Shaw how?

I do like the automatic tool offset feature

Hello CNC Channel, this video is of our 5 axis system almost 7 years ago. All of our machines have servo motors now. We agree it's a great upgrade!

Typically the turbine side is inconel and the compressor side is aluminum. Specific alloys vary depending on the application

Delicious DeBlair When designing a propeller, I normally consider any radius, then open it up by finding the circumference at that radius, Now every point on any radius must move forward the PITCH to be considered . well the pitch divided by the circumference is the tangent of the angle ( twist ) in question. As the circumference increases with radius, the twist of the propeller is lowest at the tip of the propeller and greatest at the hub. For a centrifugal /axial turbine blade it could be more difficult as the medium is compressed, but with a little thinking and thermodynamics one can take it all into account, Congratulations for realising the mathematical difficulties that exist in such machines, It is such a pity this is not considered as ART for that is what it is. Invisible and silent art, which many people just do not appreciate, Congratulations for your observation and I would say that your emotions and sensitivity is highly developed for noticing and observing such an issue. Good luck with your wishes.

I would be a lot happier emotionally if I knew the exact formula but I will try to analyze what you wrote here, plug in some numbers and see if it produces anything my CAD system will render. If so, I'll ask a friend of mine to try to copy it and if it works, I'l post a photo of the finished work on my video list. I really want to make a Paxton type supercharger for my little diesel track loader so I can increase its power and fuel efficiency, but to do that I would need to be able to design the compressor as close to the peak complessile optimum for the machine's internal tolerances, without 'going over' and causing rapid engine wear. Before I could even do that much, however, I would first need to perform a complete overhaul on the machine to ensure all of the bearing, gaskets and hard moving parts such as rods, pins and pistons were all up to the task. Ideally, a double forged custom machined steel crank shaft and nitride crank bearings, forged titanium pistons with cast-in teflon rings and connecting rods balanced to the new crank and an ultra-form head gasket for ratios as high as 25:1 . In the mean time, I will also study the one compressor I have on hand. Thank you for the mathematical references! (^_^)/

Carmel Pule' for such machining you must have a CAM software........Master-Cam, Surf-cam.....etc

Compressed air bby

The only drawback i saw was the cleanin needed after a part was finished. Sure, grab a compressed air hose but with all the automation, surely something could be set up to clear an convey the shavings out

There is no need for flood coolant. Many modern machining methods use compressed air or MQL (minimum quantity lubrication, essentially compressed air mixed with oil mist) for chip removal (and lubrication).

Pretty cool!

depends on how he designs it lol

I'm saying that in the real world, harmonics would destroy your design.

smolville Odd #'s are not required for turbines, only radial engines.

if odd numbers were required than so many turbo charger companies wouldn't use a 6 or 8 vane configuration

Jimmie Franz why does a radial require odd number of cylinders?

Where do you see a dremel . There was never once a dremel in this video.

Mark Rich dremel - its a joke )

Andrew Mitusov O jeeze I feel like a twit now. sorry.

Impeller blade

kitne ki hai

This is a centrifugal compressor for a turbo or either a small scale gas turbine jet engine.

Kenjamoto your first guess is correct. its a turbocharger (or possibly a centrifugal supercharger) compressor wheel.

So kenjamoto, you are deninate on the first guess? I am not on my own as well )) If I had to guess??? maybe a a turbo impeller of a Dyson vaccumm...... lol

Its an impeller, could be for a turbo or a centrifugal supercharger

its a impeller for turbocharger

anthony mortimer or for a centrifugal supercharger

The inlet (compressor) side can be. It may just be a test piece.

The compressor is aluminum, the turbine (Exhaust side) is steel.

Scott Haney Or better superalloys...inconel, for example.

RibbedGiraffe 1 That's almost opposite of a true jet engine. Turbine blades are steel, and compressor blades are titanium.

VaporheadATC Well that is a turbo impeller for car use most likely. Most medium-grade wheels are indeed aluminum. High-dollar/high-performance turbos have titanium compressor wheels. Some knock off ebay turbos actually have steel blades on compressor side and exhaust

Mastercam can work on ANY machine. LOL

Looks like a compressor wheel for a turbo...

It's a cool mist setup