search for vacum brazed diamond router bits on internet.
Type: Posts; User: stonix
search for vacum brazed diamond router bits on internet.
Solved !
the encoder was slipping in the motor shaft. ccc
Thanx to awerby :-)
Can I "program" in Vcarve ( vectric) up and down movement while i cut through the stone.
Here's a link to a video that shows this. Watch from 0.15. to 0.30...
ok. i will check. (there are a lot of vibratons) . It is symptomatic that the Z axis always creeps UP.
Spindle cable is separated ....
I grounded the "servo control casing", but not the...
Hi. The Z motor (dc servo) does not hold the position while cutting.
I noticed on a belt that the motor is retracting during operation and as a result, the axis is raised a few mm in the end.
?
False alarm :-)
The keyboard was full of dust, and caused "problem"
Very nice. Double or triple linear rails on one axis require very high mounting precision .
On your Y axis i would move the ball screw lower, to be "closer" to the tool.
Is anyone familiar with this "problem". :-)
When I press arrow key to move ( for example) in Y+ direction and at the same time press other arrow key to move to the X+ dir, the machine does not...
You have to instal additional input languages, and then switch between them.
Serbian Cyrillic Single line font, created in StickFont Editor .
I use Astech router bits for hard granite 90 degrees.I buy them over the internet- aliexpress. I think its vacum plated diamonds.
People thank you very much for taking the time to answer.I have home made machine, and im engraving letters in stone . its dc servo motors/drivers. I started to pay attention to above mentioned...
Hi . A few days ago i have noticed that Z axis counter in mach3 does not display correct values which are set up in safe Z and other settings, and Z axis does not "keep highs".
For example:
when...
Hi, I have handmade cnc machine and I use it for engraving letters in granite for a year, ( nero assolute, red africa...the hardest granites) . For now, I use incimar bit , but I intend to try vacum...
I reinstaled XP as standard PC , but "grapf" has not improved, so I purchase another PC and everything is going well.
Thanx,
Variations are going from 25014,25015, 25016, 25033, 25032... The most frequent are 25015/25032. The oscilations on grapf are uniform, but its not STRAIGHT line?!
I use PC , windows XP,...
Hi, can you tell me is this ok: 223632
Proc 1,8 GHz
RAM 1 GB