We have a Vision system, something that I haven't used in any of my previous positions, and it's a great help except for one issue: it seems rather mediocre at picking out the edges of countersinks reliably. I adjust the light intensity, sometimes even make the light "off-center", yet I probably have a failure rate on c'sink diameters of anywhere from 1/3 to 1/2. I'm getting tired of constantly having to take the part
OFF the Vision machine, just to put it on the comparator all for a single c'sink diameter that I
SHOULD be able to get. What can I do, short of adding layout die and stoning the face?
You have different methods to measure diameters, like nominal, edge shown or leading edge (not sure of it, i'm not at the cmm and I didn't check those words in english !!!!!). You can also increase the size of the research edge, with or without auto focus...
Hope this help...
You have different methods to measure diameters, like nominal, edge shown or leading edge (not sure of it, i'm not at the cmm and I didn't check those words in english !!!!!). You can also increase the size of the research edge, with or without auto focus...
Hope this help...