Mazak Quick Turn 10 CNC Lathe. What’s not to Like?

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Mazak Quick Turn 10

It’s been a while since I trained anyone on a Mazak Quick Turn Machine. Another training job completely out of the blue.

Custom Rifles, didn’t know what to expect really. Anyway a drive to Tunbridge Wells, where for the price of a garden shed you could probably buy my village in the Midlands.

I just want Mazak Training I’m not interested in your boring article.

 

Mazak Quick Turn

I ended up in glorious countryside on a farm in what felt like the middle of nowhere. The guy who runs this company (Paddy) has his workshop in the outbuildings of the farm.

 

 

It is like walking into Dr Who’s Tardis. This workshop wants for nothing, surface grinding, shot blasting. This guys even got a Faro Arm!

CMM Solutions

Two Haas machines and the Mazak Quick Turn 10. Not the tidiest of workshop but I am told it’s a work in progress.

It is really heartwarming to see such investment in tooling and modern equipment in what effectively is a one man band.

Paddy is a brilliant engineer and mostly self taught. Loads of the CNC stuff learnt from my website (happy days) . This guy googles everything but not in a “What I had for breakfast, oh fuck the cat just threw up” type of way.

This is very constructive use of google definitely the way forward.

He already had a pretty good understanding of what the machine could do. Being self taught, several gaps in his knowledge, so, in steps me, to fill em all up.

Paddy rebuilds, repairs and creates custom rifles.

Mazatrol

I had forgotten just how brilliant these machine are. I don’t believe there is a quicker way to get a part from drawing to bubble wrap than the Mazak Quick Turn.

Check out this video on Tool Path Store another brilliant feature on the Mazak Quick Turn.

 

I’m not flogging these things by the way but if your reading this article I’m always open to offers. That is providing I keep my clothes on, well maybe not, how much we talking?

Mazak Quick Turn

From its original concept Mazatrol has never really got much better and that’s not a criticism. For turning it’s just bloody good, very bloody good.

G Code Programming

When I train people on G code type controls who have worked on Mazatrol and machines like the Quick Turn 10 they are stunned at how complex the programs are.

 

Mazak Quick Turn

Like for example on a Mazak you index the turret and you wanna use a tool. Now that’s not a big ask is it?

Well on most other controls you can’t because the bloody offset is not active. You can call it in MDI if you want. That is if you know how. Trouble is, the minute you press RESET it’s gone .

How to stop this from happening

On a Mazak once you index the turret that tool is active along with all its associated geometry.

That means you can start manual turning with hand wheel or jog and the diameter is what it says on the screen.

Mazak Quick Turn

So simple, so obvious but what a difference it makes. The list goes on and on as to how well thought out these Mazak Quick Turn machines are.

All the information is saved with the program. So that means your work offset, jaw details and chuck details are all there when you call the program again.

Graphics

Now the graphics are not like“Assassin’s Creed Origins” but they are adequate and definitely help a lot. If you can be arsed to set the graphics up with chuck jaws n stuff then you can be certain all will be okay when you run it for real.

Mazak Quick Turn

You can even jump from the program directory straight to a graphic simulation of the part so there is no “oh shit I wish I’d made a note of what this does” moment. You quickly get to see what the program does.

Footnote: You should still add a program description (and there’s a facility for this too.)

Liar Liar Your Bums On Fire

One of the main criticisms I hear of Mazatrol is that you have to “Lie to it”. I think when you want to do something a bit unusual it’s sometimes hard to get Mazatrol to do it.

This Mazak Quick Turn 10 is a two axis CNC Lathe. Let’s be honest most of the bits you make are gonna be quite simple. If not then this is where the Manual Programming Unit steps in.

Manual programming units are the Mazak “Get Out Of Jail Free” card

You can go back to some very crude G code programming within Mazatrol. These Manual Programming Units can sometimes get you out of a jam. It is quite limited, in what G codes you can use, but it will help a lot.

Incremental is a bit strange because it does not use U and W like you would normally on a Fanuc type system. It puts like a sign after your X or Z to tell you it’s incremental.

Need To Know

It’s well documented how easy it is to program in Mazatrol so I won’t dwell on it.

If you have never used Mazatrol you need to check it out. I think it is the epitome of “need to know”. What I mean by that is that it’s the minimum amount of information to get it to make some bits.

You know stuff like do you want tool nose radius compensation? Of course you bloody do. So it doesn’t ask you, you just get it.

Mazak Quick Turn

Anyone who has only used Mazatrol probably wouldn’t know what you were on about. And why should they care?

It’s like knowing all the bits inside your telly who gives a shit when you just want to watch “Emmerdale Farm”. I don’t watch that crap by the way, honest.

Read On It’s Not All This Boring

This control can smoothly go into ISO programming. Not sure if this is an option but they all seem to have it.

So………. from a Mazatrol program you just jump into an ISO G code type program and everything works the same.

So what’s all the fuss about. If there’s something you can’t do in Mazatrol just write a bit of straight ISO G code type program and call it from your Mazatrol main program. So there you go job done stop whining.

Even the graphics work in ISO so there is no excuse.

Priority

When you finish your program you get this list of processes and you can really easily swap things around. You know like if you wanted to thread before you did the grooving, you can easily just swap the order.

Haas SL 10

Then you have this button that says Rough Priority. When you press it all the roughing is done first. How cool is that??

Mazak Quick Turn

Program Restart

It always amazes me that CNC Machines are never that good on this. Well Mazaks are not bad actually.

You can really easily start from any program unit in Mazatrol. It’s also got this Single Process thingy that’s been around for years. Dead useful though. It means you can just run one unit, so you don’t have to worry about it carrying on to the next unit it just does that unit and ends.

Useful for stuff like just going over a thread again.

You can’t actually break into a unit to restart but on CNC Lathes you nearly always just want to start at the beginning of a tool.

If you have an ISO program it’s still better than a lot I could name. A bit convoluted in a way only the Japanese seem to be able to do. Nevertheless seven out of ten.

Procrastination

I was accused of this years ago and once I’d looked it up I thought yea that’s me. “What’s the point of this you ask? He’s off again”

When you are running an ISO program and you are milling say a shape or something. You look at the program and you see something coming up that you never got round to changing. It could be a feedrate or something.

It’s something that can keep pissing you off cos you forget to do it.

Help is At Hand. On a Mazak you can actually go into edit and alter it then come back n continue your program.

I just love showing people that one, makes me feel like I earned my money.

Oh yea by the way this is only when you are in an ISO program not Mazatrol

Things I Don’t Like

  • Take That Records
  • Beef Burgers
  • Brass Bands

No I meant about this machine Mazak Quick Turn.

Not much actually, oh the editing is a bit slow.

Editing

Editing in ISO is a doddle.

Editing in Mazatrol is very cumbersome and when it comes to stuff like copying a unit you have to say what program it’s from and all sorts of bollocks. It wants your bank account number and sort code.

There are more questions than a fuckin mortgage application.

Moving units is the same not a pleasant customer experience. Once you get used to it and how the Mazak brain is wired it’s ok though.

Let’s Be Honest

There ain’t much to not like about the Mazak Quick Turn.

Check this out on VFC it’s brilliant.

Even if I were only going to use the machine is ISO (Fanuc type programming) and not use Mazatrol I would still seriously consider buying one of these machines.

Why…..

  1. In ISO it’s easier to restart a program than most G code controls.
  2. The editing is easy.
  3. Better graphics than most. (It’s still like early space invaders)
  4. Erm…..

Oh yea I’d better do a plug for training. If you want to be trained on a Mazak give me a call.

 


CNC Programming Running Order

CNC Programming Running Order (CNC Basics)

CNC Programming Running Order

CNC Programming Running Order, the order of your CNC code within one block does not matter (see below)

Or does it?

O0001(G81 DEMO)
G21 G90 G40
(G90 G40 G21) Works the same
T01 M06 (20.0 MM DIA X 90 POINT SPOT DRILL)
(M06 T01) Works the same
G90 G0 G54 X12.64 Y88.0 S2546 M3
(S2546 M3 G90 G0 G54 X12.64 Y88.0) Works the same

However it is best to keep the order the same. Create your own convention and stick to it.

G90 G0 G54 X12.64 Y88.0 S2546 M3


So if you always put the speed and M3 (spindle start clockwise) at the end of the first position line try to always stick to that.

It Could Save You

If one day you miss out the speed for example. You will look at the code and it will look strange. You will immediately realise what is wrong.

It’s like the time my cooker got pinched, I looked in the kitchen and their was an old pince of cheese and a dirty floor where it used to be. Whilst I was thinking of a recipe to use the old cheese in I thought “something is wrong”.

Anyway

You will get used to the order of your programs and they will be easier to read, so the CNC Programming Running Order is important.

This helps not only you but your customer, the machine operator or setter.

CNC Programming Running Order

Imagine you have not seen this program for a while. How long will it take you to realise how it works and what it does?

When you look at any code that I write, in any of my articles, I always use extra end of blocks to space out the code.

Compare CNC Programming Running Order to paragraphs in a book, that is how we visually can jump around the pages.

If for example you were looking at an old program,  you would quickly be able to scan the program and see what’s going on.

So although the order does not matter to the machine it matters to you, try to make your programs consistent and to a regular pattern.

Anyone using your programs, including you, will find them easy to read and to fault find.

Summary

  •  Try to keep XYZ in that order to save confusion.
  •  Make your first three or four lines of each tool always follow the same pattern.
  •  Turn on the coolant in the same place (if it’s not there you will notice).
  •  Start the spindle in the same place and the same when you switch them off.
  • Produce an SOP (Standard Operating Procedure) documenting program layout.
  • Bunch code together in meaningful blocks.

Please contact me if you require:

  • CNC programming training.
  • Want to learn CNC programming.
  • Fanuc control training.
  • Yasnac programming training.
  • Any type of CNC course.
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  • CNC lathe training
  • CNC Vertical Machining Centre training

Services offered at CNC Training Centre

Edgecam training.

Classroom programmer training.

Onsite CNC Machine Training.

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CNC Training on all controls and machines.

Mazak Training Fanuc Training

Don’t forget we offer training on all types of Mazak Machines and all Fanuc Controls 6m to 31i Oi old to young.


G81 Drilling Example (Canned Cycle)

G81 Drilling Example

The G81 is the most commonly used canned cycle it simply drills a hole and retracts.

All other canned cycles are similar to this but with a few extra bells and whistles.

G81 Drilling Example this simple part has four M12 holes drilled countersunk and tapped.

The datum is the centre of the part so the holes positions are.

X55. Y55.
X-55. Y55.
X-55. Y-55.
X55. Y-55.

G81 Drilling Example

G81 Drilling Program Example

Here is the CNC code

G81 Program Example

The machine first moves to X-55. Y-55. and rapids the Z axis to 3mm above the part.

It then rapids the Z axis down to 1mm above the part R1.

The G81 Cycle instructs it to drill a hole 6mm deep (Z-6.) at a feed of 200mm per minute (F200.)

When the hole is done it rapids back to the initial point (Z3.) This was in the line

This is because of the G98.

If it were G99 it would return to 1mm above the job (R1.)

See explanation of G98 and G99

Once the cycle is active each time it sees a position it repeats the drilling process.

When the G80 is programmed it no longer drills holes.

Now watch the video to see it all in action (G81 Drilling Example)

Haas G81

See full explanation

Thanks

If you have been affected by any of the issues in this post or need CNC Counselling then contact me.

If you want to learn to program CNC Milling Machines

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How to program a CNC machine

David mobile: 07834 858 407



How to program a CNC machine

Should You Apply?

How to program a CNC machine

A Machinist who wants to program a Fanuc or Haas control.

Currently CNC operator.

An established manual machinists.

A mechanical engineering apprentice.

Learn to programme a CNC machine

Cost : 3 Days £750 Plus VAT £900 including VAT

CNC Training Centre Location:

CNC Training Centre
Nottingham
NG7 2TS
England

The Course

  • What are Program numbers
  • (N) numbers
  • Using Sub Programs
  • G codes G0 G1 G2 G3
  • Drilling and tapping cycles G73 G81 G83 G84
  • (M )Codes
  • How to Program in Absolute or Incremental.
  • G54 to G59 G Codes for Offsets .
  • Length Offsets for tools.
  • Reference return using G28 or G53.
  • Tool Compensation Using G42 G41.

How to program a CNC machine

 

Apply Now

Simulation Software

  • Students will use their own workstation. These have touch screens and use machine simulation software.
  • Good news is that you get to practice everything you do as you progress.

How to program a CNC machine

Practical Examples

  • Everything you learn is then demonstrated on an actual CNC milling or turning Machine
  • Tons of examples and demonstrations.
  • Hands on use of real CNC Machines.

How to program a CNC machine

  • You will be able to program a CNC Milling Machine.
  • Drill and tap holes.
  • Mill simple shapes.
  • Mill pockets.
  • Check and edit programs.
  • Fully understand CNC Programs.

How to program a CNC machine Course

  • Memory Stick
  • Your Certificate of completion.
  • Hot drinks Tea and coffee.
  • Light lunch.

Apply Now

Call David: 07834 858 407

We reserve the right to cancel courses and will give a full refund.


G01 G00 Basic CNC Programming ( G01 not GO1 )

G01 not GO1 Back to Basic CNC Programming

The letter O is only used for a programme number and a GOTO statement on a Fanuc Control. It’s important not to get it mixed up with the number Zero. So we should really say G zero one ( G01 not GO1 ).

So remember it’s G01 not GO1 (Zero not letter O)

G01 not GO1

A good solution is to miss it out where possible G1 not G01 etc.

This is part of a series of articles designed to cover basic CNC Programming.

When I first learnt to programme, before the First World War, I still remember how daunting the thick yellow Fanuc Manuals were. The Japanese were learning to speak English and we were learning to speak G Code.

Fanuc Manuals

Fanuc manuals are just like the yellow pages. A note here for you young people who might not know what yellow pages are (no it’s not like someone pissed on the photocopier)

Long before Google we had these thick yellow books and we used them to find stuff like if your mam needed to get the outside toilet unblocked or something.

None of this stuff was in the Fanuc manuals but you could easily get them mixed up cos they looked very similar.

I can honestly say when I was learning Basic CNC Programming I read the old 6M Fanuc manual from cover to cover. The Macro bit was just like another planet to me. Some things I had to read over and over again to understand.

Some of it was so badly written you kind of had to guess what they meant.

In the Beginning

Every now and then I used to go right back to the beginning and read the basic stuff again. Believe me, every time I would find something I didn’t know, mind you I didn’t know much then anyway.

Try it later and if it doesn’t work I’ll give you your money back.

Okay enough of this bullshit and verbiage let’s talk about G codes.

Geometric Code, that’s what the G stands for.

Useless information but anyway, now I’ve said it. Don’t tell your mates down the pub because you will probably bore them shitless.

I often begin my training courses by saying “you only need to know four G codes to programme a CNC, it really is that easy”

G0 G1 G2 G3

(Please smart arses don’t contact me.)

What that means is that you can get round any shape with straight lines G1 and circles G2 and G3. Oh and you need to quickly get to the part so use G0 rapid.

Yes and another note. You don’t need leading zeros.

G00 can be G0 (Never GO as in letter O)
G01 can be G1 (Never GO1 as in letter O)
G02 can be G2 (Never GO1 as in Letter O)
G03 can be G3 (Never GO1 as in letter O)

Read this if you want to know more.

Lets Get On with It

G00 or G0 commands a rapid move. That means the axis will be flat out. Maximum foot to the floor, shit off a stick as we say in the Midlands.

A common mistake with rapid moves is to assume that the axis will all move in a straight line like a bullet from a gun.

Not true. Because each axis is flat out one axis may arrive before the other. The rapid on your X axis could be slower than your Z. Anyway you get what I mean.

Why do I need to know this?

Easy because if something is in the way then you might hit it. That is if you assume the movement is a straight line.

Now lets see.

Move down in Z

G0 Z5.

G01 not GO1

Then a nice straight line G0 X130. Z-30.

G01 not GO1

But meanwhile in the real world

G01 not GO1

It’s obvious really.

Just think for a moment:

If both X and Z rapid motors ran at the same speed. Then each axis will move the same amount until one reaches its destination.

Looks like this.

G01 not GO1

Z has 30mm to move in total so they will both move 30mm. This will make a 45 degree line.

Ah but X is not finished yet. X will carry on and finish its move in a straight line.

G01 not GO1

If something is in the path of your rapid move you may need to programme your axis separately to be sure not to hit anything.

G00 X130. Z-30.

Could be:

G00 X130. ;
Z-30.;

G01 not GO1

Please don’t repeat the G00 (you know it will piss me off).

Now G01 ( G01 not GO1  )

G01 is a linear feed. It means feed in a straight line. Just like stretching a piece of string between two points. It can be just one axis or two simultaneous axis. You can even programme X Y and Z all in one line of code.

So this is what really separates a CNC from a manual machine. Remember how hard it was to machine an angle on a manual milling machine? Or a taper on a lathe.

You do?

Well on a CNC Machine we just programme the end point. It will then machine a straight line from it’s current position to the programmed point

If your machine was at X50. Y0 and you programmed a line

G01 X55. Y-200. ;

You would get an angle.

Ok what’s wrong in this picture?

Just to see if you are not a robot?

Yes congratulations but what is wrong with the line.

G01 X55. Y-200. ;

The Feed-rate

Yes with G01 you need a feed-rate. Don’t repeat the feed-rate, you only need another feed-rate when you want to change it.

G01 X55. Y-200. F100. ;

Don’t forget you can programme X Y and Z together and it will still be a straight line just like you tied a piece of string between the start and end point.

F100. means feed at 100mm per minute.

CNC Turning

On a manual lathe you would have to set up a compound slide to just machine an angle.

Basic CNC Programming

Mmm very skillful and I’m sure it’s loads of fun.

On a CNC Lathe this is just one line of code and some Basic CNC Programming!!

What About 3 Axis Rapid?

Yes you can programme 3 axis together in rapid move. It’s definitely the quickest way to get to the part.

G0 X50. Y20. Z3.

I would definitely advise using it but, and there always is one, just be real careful nothing is in the way. Don’t blame me I’ll just say I never  met you.

Oh just one more thing as Columbo would say.

You could use a very high feed instead of a rapid move. That way you really would guarantee a straight line. I’ve never done this but it just came to me in a flash.

So there you have it G0 is rapid ( never GO letter O).

G1 is linear feed, remember G01 not GO1 (Not letter O)

Thank you for reading my article ( Basic CNC Programming G01 not GO1 )

Services offered at CNC Training Centre

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Classroom programmer training.

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CNC Training on all controls and machines.

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Don’t forget we offer training on all types of Mazak Machines and all Fanuc Controls 6m to 31i Oi old to young.


 

 

 


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