3DOF power simulator

[basthard]

the stroke of the screw will be 450mm
the engines will be most likely to 24Vdc 500w with 2700 rpm on shaft and 27A consumption
therefore we interested in a rotation speed of 1600 rpm
which are about 26 rotations per second at a ratio of 1:7 on pulley
then we have a good increase in torque and therefore we the vine
26 rps x 10mm pitch = 260mm per second more or less.
we have almost all the material
then proceed to the construction

seems it will work
as soon as new news
thanks

ps: I found the screws in europe on http://www.zappautomation.co.uk/en/
not end-machined but is not a problem ....

bye basthard

[thecure]

the new sequential gearbox
http://www.youtube.com/watch?v=9-yLWMFtg-Q

[thecure]

I would like to try this http://www.robot-italy.com/en/syren50-5 ... m_store=it reading the features seems does not have the PWM output ..is it correct ? tks

[thecure]

WORKS IN PROGRESS !!!!

[Racerr87]

Looking good! How is the movement of the nut?

[basthard]

recirculating ball screw like CNC machine,
we are completing the top so that it will become:

http://www.youtube.com/watch?feature=pl ... lDzDbicBTc

bastahrd

[thecure]

work work work

[Riton]

cool! very good

[Racerr87]

Very nice! How is the actuator moving?

[prodigy]

What is going on here, in the last few weeks there are a lot of 6DOF and 3DOF projects, it feels like 2DOF is yesterdays news

Anyway, it looks good, show us the moves!