When we started this project with my friend, we have very ambitious ideas and we made a big mistake – began right off built a big CNC machine without any experience in these field.
One of the main problem is twisting of the gantry.
If you look at the picture, you can see white contour which shows the location of the gantry bulk, Z-axis moving along this beam. Violet arrow show the shoulder between bulk and weight(red contour around milling tool) on the Z-axis. Plus, Z-axis itself have a big height (green arrow). All this construction’s “features” giving a twisting gantry while X-axis or Z-axis moves.
Now I try to solve this problem using little changes in assembly of the Z-axis.
Work in progress. Our first CNC machine on the way to be working tool. Now our main aim is calibrating all axis mechanical and program.
Ever since my first digital watches were presented me on eighth birthday, I fallen in love with watches. I own various types – quartz, digital, mechanical.
Last few years wearable electronics has becoming more popular, especially «smartwatches». And I started to look at this kind of watches, but I, similar to some other people, do not like the far-fetched concept of this kind devices. Continue reading
Cheers from Mother Russia. Yes we born and raised in cold country, but our minds burning by new ideas. And this blog is a reasonable step, which must help us.