Electronics Forum | Fri Apr 23 07:10:04 EDT 2004 | pjc
Use CP4 feeder, 0.7mm nozzle and upgrade vacuum to higher power.
Electronics Forum | Fri Apr 23 22:42:13 EDT 2004 | ethercom
Thanks for the input Pete. I am using CP4 8x2 feeders. I have tried first with 0.7mm nozzle. Although pick up was OK, the camera saw a pregnant 0402 part which is as you know is 1mm by 0.5mm. I then moved to specially made 0.6mm nozzle to minimise th
Electronics Forum | Fri Feb 01 05:42:21 EST 2008 | aj
Hi all, Is anyone out there placing 0402 with a CP4? Not sure how reliable it would be and also how do work around the nozzle setup ? we currently have 2.5mm ,1.3mm & 1.0mm so do you remove say 6 x 2.5mm and put in 0.7mm. Any replies appreciated.
Electronics Forum | Fri Feb 01 09:34:54 EST 2008 | jdengler
In the PD for 0603 I have a min size of 0.7mm and a max size of 1.0mm and the CP4 size at 0.0mm. This way when you have 1.0mm nozzles in the machine it will use that and when you change them to 0.7mm it will use that. Both sizes work OK. -Jerry
Electronics Forum | Fri Feb 01 12:23:46 EST 2008 | mulder0990
If you do not want to buy a new feeder there should only be 2-3 parts you need to change on your CP-4 feeder to make it an 0802. the only difference between the 0804 and the 0802 are the Link, the sprocket, and the stopper. Everything else is exact
Electronics Forum | Fri Feb 01 09:20:44 EST 2008 | aj
Thanks for reply, So do you use 1.3 or the 0.7 nozzle for 0603 components ( I suppose trial & error will tell me). aj...
Electronics Forum | Fri Feb 01 08:40:12 EST 2008 | jdengler
Hi AJ, Change ALL 12 of the 1.0mm to 0.7mm. The CP 4 can only set nozzle size for S M and L not some of the 12 but all 12. 0402 usually come in 8 x 2 mm tape so you need 8 x 2 feeders or you will waste 1 component for every component you use. T
Electronics Forum | Fri Dec 15 02:32:12 EST 2000 | PeteC
Ian, The vision should recognize it; given you've got the correct Part Data. To run 0402 effectively with a CP3 you need: 1. A good, I mean real good, CP4 style feeder for 0402 (1005) 2. 0.7mm nozzles (get from second-source supplier such as WT in
Electronics Forum | Wed May 12 07:46:07 EDT 2004 | Mark
Give me a holler on mark@beiwisconsin and we will talk more via email.
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