-
Posts
303 -
Joined
-
Last visited
Content Type
Profiles
Forums
Events
Gallery
Store
Posts posted by Mike_89
-
-
some came from these people http://www.worldofcnc.com/
some from ebay it does pay to shop around as some of the prices vary wildly
if you're going to be machining harder materials fully supported rails will be better than rails like mine just supported at the ends
also what software/hardware are you going to use ? i've had lots of trouble with intel based systems but none with amd
SOFTWARE
- CAM -> BobCam or similiar
- Mach3 / Mach4
- OS -> Windows 7 64-bit
HARDWARE
- 5-axis CNC Breakout board opto isolation for the parallel port
- Stepper Motor Drivers w/Stepper Motors
- Deciding between Directly coupled motors or pulley system with different ratios (still researching this at present. Not sure if it will increase the overall accuracy of the machine).
- Linear Slide Rails (Flat Type) Fixed to structure
- Decided to go with a 5-axis machine I think as it will add a little extra work onto the end mill
Before I purchase anything I will be designing the machine on CAD.
I'm a toolmaker so only have experience with industriaL machines, what are you planning to machine.
IF I was going to build my own I would probably try retrofitting a manual mill as it will be far more versatile and much stronger than anything you could build yourself.
I am looking at milling various materials to make my own parts etc.... I imagine the limits are relatively endless as you can continuously improve the machine.
The other benefit to this is to learn something new, as a systems engineer I find a lot of things interesting and like to understand how things work. So I thought why not do something that would be useful. It will also help me with other future projects as I can make parts if required.
- CAM -> BobCam or similiar
-
Were did you purchase the materials?
-
I am initially looking at building a desktop style 3-axis machine using extruded aluminium or something will provide some rigidity. The idea at the minute is to build a simple (yet sturdy) machine which can then help me build a more complex machine were I can machine my own parts.
-
This looks impressive.
I am wanting to mill aluminium and need some advice, as I am led to believe that feed rates and spindle speed is critical to cutting aluminium without destroying the machine due to vibrations.
-
I've been doing a bit of research on building my own CNC machine. I have concluded my findings and know what to build. Just wondering if any members have had any dealings with CAM software / G-Code or even building a similar project?
-
Royal steering wheels do an exceptional job.
Check out my build thread
http://www.350z-uk.com/topic/86080-350z-roadster-sc-build/page__st__80
-
Haha. If anybody is local, you should ask for a test drive in the fast and furious Nissan beast Nissan beast. oh did I mention Nissan beast.
P.S. Nissan beast
-
This is my build thread. I am all booked in to have the supercharger fitted end of July. Not sure if any other roadsters have FI in the UK, so should count to something
-
I'd go with what makes you happy. Ive recently seen a large amount of mature ladies in flash motors, be different get the Alfa and don't fall into the Nissan Micra / Hyundai i10 trap.
- 1
-
Pm'd
-
Have to take the airbag off to see
Nice and easy job couple of security bolts and out pops the airbag just disconnect battery to be safe
-
Is the wiring still there (for the audio) if the wheel was replaced?
If your car was lucky enough to have the full controls fitted and somebody has fitted a different spec of wheel then yes. Chances are if you don't have them now then the wiring harness for audio controls won't be there.
-
Here you go http://www.350z-uk.com/topic/97372-plenum-fans-2-x-de-air-boxes/hi if anyone has a plenum they no longer need id be greatly appreciative
OP I'd say that is a pretty good price What is the reason for needing one?
-
Its going to be end of July as I have exams and busy with work. I may end up doing it earlier if work drops off a little.
-
How urgently do you need one? I will have one once I have installed the supercharger.
-
I have a UK spec with Bose and no audio controls but have cruise
- 1
-
Guy at work used to own one and ended up replacing gearbox which I believe cost a pretty penny, but this didn't stop him buying another then had a downsize after a year and bought an rs4, which he regrettable sold.
Edit: he had the v10 version
-
Nice looking zed. These cars are clearly addictive
- 1
-
Awesome!
-
Welcome along. Hope you enjoy, hopefully get some long periods of sun shine
- 2
-
Can do as its now in the wrong place. Cheers
-
It would be rude not too haha. How are you finding yours.
-
Good decision bud, would be a shame to accumulate all of the items above and then not carry on.
I agree a lot of time and effort has been put into this mainly Bennett's technical wizardry lol
-
You aren't having your Mishi hoses back
That's OK haha. Will have to purchase some more lol.
DIY CNC machine
in Off Topic Discussion
Posted
Going to get the supercharger on first and get the design done then build it.