Electronics Forum | Tue Jun 12 08:53:32 EDT 2012 | davef
It's unrealistic to have an operator available for '0.003 sec.' Consider the total time it takes an operator to load a board. * Stop doing whatever he/she was doing prior to the call 'load board' * Secure tools or other gear * Move to load board loca
Electronics Forum | Sun Sep 15 04:45:22 EDT 2013 | jandon
Cleaning and lubrication requires maintenance training. You can really break something if you don't know what you are doing. For example you can break your expensive rubber nozzles or cameras with inappropriate cleaning. Check: - Piping and joint -
Electronics Forum | Fri Sep 20 01:39:21 EDT 2013 | winson16
gold, one of the stablest elements on the > periodic table oxidising. Are you sure, and why > would you want to reduce the vision fail rate on > a part that is clearly shockingly poor? Old inventory is holding a huge material cost and if i can f
Electronics Forum | Wed Mar 19 08:38:13 EDT 2014 | davef
I can't picture much of what you're saying, not for nothing, I'm just not connecting. During assembly, solder mask can affected by heat and chemicals. Typically this would be during: * Soldering * Cleaning I will tell you this: Not to defend assem
Electronics Forum | Wed Jul 16 06:54:36 EDT 2014 | alexeis
Hi, The answer is very complex depends on the type of machine, the operator's capabilities and process. There are machines that let you perform the above side then stick carts into the machine and produce. Event such a process is the length of a few
Electronics Forum | Wed Aug 27 12:15:15 EDT 2014 | jimmyboz
I understand what you want, I do not however, understand why? I have checked some documentation and found nothing. If I know why, I might try harder for a solution. It doesn't seem like time is crucial, else you want to pre-pick. Two easy ways ar
Electronics Forum | Tue Oct 14 09:17:09 EDT 2014 | rgduval
You could check the data sheets/web sites from the manufacturers of the press-fit parts. They typically will identify the recommended tooling/equipment necessary to install their components. Generally, pneumatic presses are suggested, with controll
Electronics Forum | Tue Jan 13 15:48:58 EST 2015 | natashakt
170 degrees Celsius) and regular FR4 materials. I am trying to see if we can use table 5 on page 14, "Recommended Equivalent Total Floor Life (Days)" to find out how long (at specific humidity and temperature) our populated and unpopulated PCB's can
Electronics Forum | Sat May 02 03:17:01 EDT 2015 | dberenguer
Thanks Sarason, I will take a look at your software ASAP. In the meantime, I've been able to answer my own question. Feeders can be associated to components by using the same component name in both tables. It's very simple in fact. These TWS Quadra
Electronics Forum | Tue Jul 12 08:54:34 EDT 2016 | leeg
well there you go. I found that trying > different values in the "Placing Stroke" had a > big effect. I changed it to 2mm and it placed > them well, but I could see the board also flexing > a little, went to 1mm and the problem came back, > so