Can we help Ito (Stepper screw coupling issues)

[Ito-Brazil]

This was taken on the line 951

Guys, i would like to thank very much all of you.
Really. I started this project with no knowledge about CNC, steppers, G-code, milling etc... IN ONE YEAR i could do a machine that works at 750 Hz! WOW, it´s amazing, you guys are amazing...

I just can´t stop, i´m planning the 2nd, the 3rd, the 4rt machine !!! I´m really addicted!

Tomorrow i will make a real piece of acrilic.

Thanks guys

[Ito-Brazil]

ZZZZZZ...ZZZZZ..zzzzz.zzzz.zz.z......

[2muchstuff]

What a picture, electronics, mechanics, sushi and a beer. Now thats the way to work.

[Ito-Brazil]

I thoug the machine was 250 x 250, but it is 240 x 230 hahhahahaa

G-code is oversized!

Thanks anyway!

[Ito-Brazil]

That´s the way, a-ha, a-ha, i like it

[Ito-Brazil]

Well guys, i forgot to thank you for all help and support. I forgot to say sorry disturb with newbe stuffs and i forgot to say that my machine is very nice now!

I´m helping other brazilians that searched for me on this forum and i like to thank them to for let me help them, cos helping i learned mucha and fast.

I´m building now 2 other machines, a large one and a hard one.

And i´m doing other improvemens on electris and electronics. You guys will know it soon.

See ya and thanks , really thanks!

[RotarySMP]

Did you get the step size set Ito? In TurboCNC, where it asks for Step increment, you can type CALC and a little wizard comes up prompting for screw pitch, gear ratio, number of steps, microstep etc.

[Ito-Brazil]

Yeah, My machine has 0,0075 mm resolution per step.
Screw 1,5 mm per round, motor with 200 steps / 360 deg. No gears.

Thanks for the tip.