Electronics Forum | Mon Feb 03 12:52:42 EST 2003 | MA/NY DDave
Hi I won't give you an answer directly yet I hope the following makes sense. The max rework depends on what is used in the reliability model and/or experimental data as worst case for the applications end of life reliability needs. E.G. let's say
Electronics Forum | Thu Feb 16 05:59:38 EST 2006 | jobbie
Hi everyone, New to the forum and have a question. How many cph are others getting? We are small sub-contract firm and are running Mydata my12 with hydra, but not agilis feeders. We tend to do small batches (upto 100 circuits), high mix from 0402 to
Electronics Forum | Thu Feb 16 11:10:31 EST 2006 | jax
It sounds like you are getting CPH numbers without taking into acount Machine utilization and efficiency. By doing that you can overlook what the real problems are. First find your utilization numbers... available machine run time with respect to th
Electronics Forum | Thu Feb 16 11:54:53 EST 2006 | jobbie
Hi jax Have checked actual assemby time against machine up time and have a figure of 5440cph which seems to be ok from what others are saying. Its just the utilization that i need to sort but this is difficult with the resources/restrictions that i
Electronics Forum | Tue Feb 21 09:10:27 EST 2006 | gregp
To everyone who hates vibe feeders, Follow this link--http://www.contactsystems.com/C5.htm Scroll down and click on the video clip that says stick feeders. Yes, I work for Contact System--but this is such a great solution for tube parts. I consider
Electronics Forum | Tue Feb 28 12:20:31 EST 2006 | gregp
As far as I recall the Component Express is a copy of a prototype we showed around trade shows about 5 or 6 years ago. In the case of the Component Exress feeder basically you stick an air tube in the back of a stick. It is in no way comparable to
Electronics Forum | Thu Feb 16 06:37:07 EST 2006 | Mity-C
Good Morning jobbie, We have several Mydata lines. We are building low volume high mix as well. Our CPH had been identified as approximately 6000-8000 CPH depending on the application of course. We do have a separate setup area however that stages a
Electronics Forum | Fri Feb 17 17:23:11 EST 2006 | grantp
Hi, One think we always hated when running MYDATA was the vib feeder, and we had no end of problems. The supplier told us most people angled the component tubes up, however then the vib settings change between when the tubes full, and mostly empty.
Electronics Forum | Thu Aug 01 07:51:04 EDT 2002 | GregH
Are all components calculated at the same cost when calculating cost per placement? Are they categorised according to their sizes / dimensions as per machine placement speed or are they also categorised as per component technology? Can anyone give m
Electronics Forum | Thu Aug 01 07:52:37 EDT 2002 | GregH
Are all components calculated at the same cost when calculating cost per placement? Are they categorised according to their sizes / dimensions as per machine placement speed or are they also categorised as per component technology? Can anyone give me
