Polygon CNC Lathe FC-65NCL

[gsr200guy]

That is a weird lathe.

[Rottel3D]

A feltaláló Gellért Károly, akinek neve mellett a szabadalmon ez áll:

"lakatosmester" - helyzeténél fogva meglehetősen reménytelenül vitatkozott az

ország egyik legtekintélyesebb nagyvállalatának vezetőivel. A Miskolci

Nehézipari Műszaki Egyetem azonban fölkarolta a találmányt, foglalkozott a

sokszög-megmunkálás kutatásával, és a Gellért-féle sokszög-eszterga egyeterni

tananyag lett.

[shodanxx]

amazing, but I suppose that if you get your speed wrong you just killed all your bearings and you've got high-speed shrapnel coming your way ?

[chirlak]

Incredible piece of modern engineering.

[glowball01]

fabulous...but oh the music...hideous...!!!

[danthemanpatrick]

I've forgotten why we think dolphins are so intelligent.

[maggokushal]

An Awsome Machine.........!!!!

[minoor1]

Magyar találmány :D

[Gegsite]

@minoor1 tényleg?

[minoor1]

@Gegsite

Aha, úgy emlékszem Gellért Károlyé a szabadalom.

[Guds777]

i like thise tipe of music.

[Guds777]

i like thise tipe of music.

[insanityproducts]

That is pretty cool! Incredible precision!

[DJTHAVIPER]

wtf

[Mikej2156]

Welcome English lesson needed is what is :P

[TheReasonWhyGuy]

@Mikej2156 lol... sooo true XD

[atvheads]

Amazing math by the way!!!

[ApeX2411]

this is amAAAAZING...never seen something like this before.

[TheReasonWhyGuy]

@ApeX2411 welcome your request, and drawing for sample test.

[rockfreakASA]

wow,. fucking amazing

[WMaxx91]

Very cool

[jma1007]

awesome!! (but i hate the music)

[chipsmcgee]

that is so cool..

[kingmike40]

The driveshaft that I see in the back of the machine I assume is to connect the spindle speed and the cutting head speed. Interesting

[fastcut168]

Yes, you are right! So smart you are!!!

[ZWILD1]

I would assume the spindle is at a fixed speed and the cutting head is variable speed as you would need to change the contact point both for both the location of each individual face you are cutting as well as position on each individual face you are cutting. So the cut would need to be referenced to an absolute and a relative coordinate for each contact. Difficult enough on a fixed piece of stock but absolutely amazing on a piece of stock rotating at 2000 rpm.

[atvheads]

No. With digital drives and motors, no mecanikal synk is needed.

Its all Digital! Amazing by the way, i have to say. :=)

[kingmike40]

There is a driveshaft link. It can be seen in the back of the machine. Fastcut168 posted a comment about me being right that it does have a driveshaft link.

[atvheads]

Yes, i can se that now then i pause the video. Sorry.

But i have seen an Emco doing polygon with digital system, so it can be done.

[adisharr]

That's just amazing.

[juliogbox]

How much it costs?

[lianghaochen]

holy CNC

[tetanusgetsus]

Computer controlled, no cams.

You use polar coordinates to machine a square on a round. Math it's teh funzor!

[DoctorEq]

At school, we have a Cnc-lathe with SIemens controllingg system. It's got a function that you can use to program the lathe w. x and y coordinates when milling. The coordinates where then transformed into x- and c axis movements to achieve different shapes using a mill.

[chipsmcgee]

the turret must work on a cam some how, amazing...

[OPOCHKA]

Yeah, it's over two months now and that dog-crap "music" is still here........

[caprine888]

@OPOCHKA *********DALLAS***********

[Ondra162]

tak to je maras jak hovado

[deviantan021]

This is like...the greatest thing ever

[MasterHyena]

Watch the vid - CITIZEN: Polygon Turn Demo to see the process. It's really not a complex idea, but probably took a million man hours to synchronize the turret and spindle to cut flats like that. Geez, brilliant. All of the mill operators at our shop should just fire themselves.

[jabyrd82]

Its all about the speeds on both cutters to syncronize for how many flats you want spit the cutting tools faster will produce more flats!!! vice versa!!!!

[maximebob001]

i really dont get it im trying to figured out how it works i dont get this processus!

[Mech3s]

To sem eště nežral...

[sautreuille]

Fantastico

[pharock1983]

good machine. how much?

[baccus61]

I'm impressed. Does the cutter rotate in the opposite direction to the job and have a variable rotation control?

[kingnothing105]

I love that small yoke that it made

[hatton4king]

;-) horny are we? cos i sure am lookin at this lathe

[PKmode]

This machine is available in the US through CyberCNC Machinery Sales, Inc. This equipment is produced in Taiwan, not China. CyberCNC is an importer as well as distributor and we would be happy to provide any information required to interested parties. Please contact CyberCNC Machinery Sales, Inc.

[FUTUREFIGHTER]

how much will cost --the whole line ?--

[themadmagazine]

wow...imagine if that tailstock thingy lost it's indexing while it was inside the part like that..big fun!

[PKmode]

I think you mean "Turret thingy" and all that would happen is a "twisted" part. Not physically twisted but it would have that appearance.

[Zweibruecker]

unglaublich

[G8TURK]

woooow........

[sparkysmini]

made in china, lol still better than a haas!!!

[douro20]

@sparkysmini

Not a Chinese machine, but a Taiwanese one. They are very high quality machines from a leader in the field.

[alanhowitzer]

How do they do that? Amazing!

[junjihyun09]

it's a program. you must input the given tolerances, diameter, and taper. and the tools used for machining. and put the plug into the cnc lathe. and done... it is just plug and play

[matt9741399]

How the hell does that work!?

[littlestworkshop]

polygon turning is cool. The narrator had to read some very bad English though.

[junjihyun09]

amazing! how i wish i can machine that one

[gearheadtedm]

mmmmm cheesy....

[pratikgoody]

It is a nice video which gives useful information about cnc machine operations!!!!!