Electronics Forum | Mon Feb 19 12:07:22 EST 2007 | Mario
We would need to set up a line capable of placing ca. 70 million of components/year (preferably in one shift). It will be single product, so changeover is of no importance. Also, there's no need for extreme precision. I would prefer two separate line
Electronics Forum | Sun Sep 08 13:39:54 EDT 2019 | davef
Be careful using charts like this to characterize the performance of a production line. The only part of the line that needs to be optimized is the bottleneck. Stencil printer probably.
Electronics Forum | Mon Oct 15 14:29:58 EDT 2018 | compit
I have an Emerald X machine (by Assembleon) with an LCS. I start production. The first PCB board runs to the end of the LCS (item 1). Each subsequent stop is BEFORE LCS (item 2) - I have to remove it manually. And so until the production reset - then
Electronics Forum | Thu Oct 28 12:02:13 EDT 1999 | John Thorup
Automation and low cost is an oxymoron sort of like jumbo shrimp. Automation will set you back $20,000-100,000. Optical comparitors aren't cheap either. Low cost means good eyeballs, a "golden" sample board and up-to-date documentation. Also low c
Electronics Forum | Wed Jan 22 14:25:17 EST 2014 | rgduval
In the purest sense of ESD control, we would have to say yes, use ESD tape to cover the gold fingers. The gold fingers are connected directly to input/output controls for the card, and, as we all know, when handling boards, we're supposed to avoid c
Electronics Forum | Thu Aug 15 13:36:44 EDT 2002 | kenbliss
I would take the following method to start Which defect is taking the most labor time to fix. which defect is causing a bottleneck to your production. Fix the one causing the bottleneck first as it will improve your plant output and profits Then
Electronics Forum | Sat Aug 17 03:39:13 EDT 2002 | shrikant_borkar
Monitor daily Machine MIS data for parts rejection ofcourse your weekly/monthly preventive maintenance must be regular. following steps- will be helful 1. qulaity output from machine by taking immidiate action over online detected faults. concentrat
Electronics Forum | Thu Nov 10 23:09:45 EST 2005 | davef
Poured flooring suppliers are: * Garland Floor http://www.garlandfloor.com * Sauereisen http://www.sauereisen.com/c_prod/c_esd.htm Vinyl & rubber flooring suppliers are: * VPI http://www.vpiflooring.com/products.php?cat=2⊂=1 * 3M http://products3
Electronics Forum | Wed Jul 24 09:49:20 EDT 2019 | amitthepcbguy
Wave soldering inspection templates enhance the visual inspection process by guiding the operator's eyes to a specific location on the board to check for the presence and correctness of components. I feel that PCB visual inspection template should be
Electronics Forum | Sun Apr 10 09:13:24 EDT 2005 | davef
The US automotive industry developed QS-9000. Look here: http://www.niubis.com/Quality/QMS.pdf Within that program is a set of tools and templates. It's possible that their "Advanced Product Quality Planning and Control Plan (APQP)" could help in
