In 1988 I built a x/y plotter with a hard pen (4000bar water through 0.1mm hole in diamond):
viewtopic.php?p=2111418#p2111415
I had to use same ramp up/down for that solution; the stepper motors were controlled via Office PC parallel port![;-)]( "Wink")
The plotter did cut a zipper shape into 1m long insulation pipes, four in parallel in 20s.
The machine was in production in Belgium with 6x24h/week and produced 1.5million meter pipes a year.
I did that at a special machines company in parallel to my computer science studies at Dortund/Germany University.
viewtopic.php?p=2111418#p2111415
I had to use same ramp up/down for that solution; the stepper motors were controlled via Office PC parallel port
The plotter did cut a zipper shape into 1m long insulation pipes, four in parallel in 20s.
The machine was in production in Belgium with 6x24h/week and produced 1.5million meter pipes a year.
I did that at a special machines company in parallel to my computer science studies at Dortund/Germany University.
Statistics: Posted by HermannSW — Tue Mar 19, 2024 8:49 pm