Electronics Forum | Fri Jul 16 08:05:44 EDT 2004 | cyber_wolf
In case anyone is interested, I found a solution to the problem. The 3 nylon rollers that the overlay tape rides on have a tendency to build up crud inside them. They may appear to function correctly when there is no overlay tape pushing on them, but
Electronics Forum | Tue Dec 02 16:31:05 EST 2003 | ryanm
We have had the same problem for years. The way we have fixed this is by NOT winding the cover tape the way the diagram shows. We only use the roller that is connected to the index arm. Hope this works for you.
Electronics Forum | Mon Oct 22 10:47:32 EDT 2007 | cyber_wolf
You absoultely must have a calibration jig. You should be able to justify this on downtime alone. Make sure your take up axles and white rollers are squeeky clean on the 12's. Also make sure that they are not running the cam speed too fast. We do no
Electronics Forum | Wed Jan 31 14:58:13 EST 2007 | pr
Is it the same nozzle every time? I would check that the shaft is hitting dead center (it could be binding)on the nozzles (especially if it only happens on 1 nozzle). Also check the rollers on the shaft (that hold the nozzle) and make sure they line
Electronics Forum | Thu Jun 24 20:14:52 EDT 2004 | Alan
I know your frustration. CP6 feeders are notorious for this issue. They have always been an issue. You have probably went through the "change spring, change tape leaf, change component reel, place peeler tape over two rollers instead of three" scenar
Electronics Forum | Mon Aug 21 10:47:48 EDT 2006 | FredC
Hello Mika, I just checked a windmill and a test nozzle we have on the bench. The useful travel of the nozzle before the risk of the crosspin getting stuck in the loading gate is 1.5mm, if it gets stuck it is the nozzle is 1.7 up. If the cross pin is
Electronics Forum | Thu Feb 01 02:36:40 EST 2007 | bvdb
Hi pr, The problem was happening on all three of the nozzles that we were using, about half the time the Z axis would rise up and go for the next nozzle and the other half it would stop almost as soon as it released the nozzle. When I inch the Z ax
Electronics Forum | Tue Jan 24 18:21:22 EST 2006 | fredc
I have some old Fuji windmills here and I checked the usefull travel. It is approxiamately 1.5mm, the nozzles are suposed to have .3mm "preload" wich will take away from the usable overtravel. The windmill I checked is a reject that from when we rebu
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