How to add CNC Router Rotational Axis

[Locke]

Hi all,

I have a LS 6840, with the 60 watt laser option and I was wondering about adding a Router Rotational Axis.

Is there a kit? Can I buy a 3rd party kit and some how integrate it? Like the one in the link below.

http://www.ebay.com/itm/CNC-Router-Rota ... 4ac5e4dbbf

I saw a video of a machine of the same model as mine etching glass bottles. I just wanted look into the possibility of doing at our school.

[PhillyDee]

Certainly possible. My 4th axis for my LS6840PRO is the chuck type.

You do need to unscrew the Y axis and connect the B axis to the Y card inside the machine. You also need to change the parameters in the software to reflect the new axis. However, this is not something you do lightly. My B axis was designed as such, and is plug and play.

To make your own, you would need to know the correct wiring for the plug (assuming it uses a plug, if not you would need a method to attach it) that goes to the stepper motor, the parameters required, and not be afraid if something blows up.

Spooky might be along shortly to explain that it might not be such a good idea to do so in a school environment.

Either way, try giving Chris at HPC a ring, he may be able to help (If not, he can definitely sell you one!)

[Locke]

Thanks Phill,

Ideally, I could just buy a kit made for my laser, thats fairly plug and play. I will not be attempting anything to out there.

Best,
Brian

[PhillyDee]

Yup, Chris at HPC Laser sells them. Just give him a call.

I have the chuck type which is how you describe, there is also a roller type which may be better for you.

[Locke]

Does Chris have an email that some one could PM me? I'm going to need to do some research before I get on the phone.
And I live in Tanzania so calling the UK would not be my first choice of how to communicate.

[Spooky]

Contact.html

Have a word with Chris, as Phil said there may be considerations for a school environment. I have a rotary but rarely if ever use it

cheers

Dave