On our paint robots we have a chopper that cuts fiberglass, and a gun that sprays resin. Our chopper is not located next to the resin gun but has to travel through a pipe to intersect with the resin. Our chopper is having trouble ramping and keeping pace with the resin gun. As the chopper turns off, there is still some rotation that causes fiberglass excess to come out. With the gun turning on, it does not ramp fast enough to keep up with the resin.
What can we do to anticipate the travel delay between the resin and the chopper? Since they are in different locations and there is travel for the glass to mix with the resin.
We have looked at equipment characteristics for the trigger delay, and found that does not work.