Electronics Forum | Thu Feb 07 16:37:02 EST 2013 | jasowiii
This is good information but I had hoped to get specific manufacture and/or model infomation on equipment that someone has experience with. For instance I bought a Husqvarna model 455 (rancher) chain saw last year. I cut through 3 cords of fire wood
Electronics Forum | Tue Feb 11 16:07:36 EST 2014 | jlawson
If my memory is correct.... You need to add program for top and bottom into the production planner tool , Ie 100 x Top, next job 100 x Bottom Then can run a cluster line balance Then can export out HLC/Machine Split files... Have a play with Prod
Electronics Forum | Fri Jun 17 17:33:30 EDT 2016 | winterair
The machine has been giving me trouble as the components are frequently lifted off the board and falling off as it goes through the conveyor. I am trying to remove the conveyor chains hoping to re-balance them. Is there a way to remove them and adjus
Electronics Forum | Thu Aug 24 18:28:41 EDT 2017 | tey422
dwl is right. You just have to spend some time to play with all the ones that causing the most delay. I would say the timing for X & Y axis try to set to max speed first (as long as not drops before placing). Then, slowly increase the Z speed until
Electronics Forum | Mon Oct 09 13:41:20 EDT 2017 | dleeper
developing a reflow profile is about balancing two variables, time and temperature. If its too hot, you damage parts, if its too cold, the solder won't melt. If the belt speed (time) is to rapid your temperatures will ramp to fast, if its too slow, y
Electronics Forum | Tue Dec 17 05:58:36 EST 2019 | robl
We had a customer who used XRF to determine the thickness of the "tinned" layer of components - sort of what is briefly mentioned in Bob Klenke's SMTA paper - http://www.circuitinsight.com/pdf/Solderability_Testing_Protocols_Component_Re-Tinning_Me
Electronics Forum | Wed Jan 29 07:10:19 EST 2020 | dontfeedphils
I'd recommend checking with the manufacturer of your SMT equipment and checking into the feeder verification solutions they have. Combine that with a buddy check and true first articles before the line can continue to run the balance of the job an
Electronics Forum | Tue Mar 24 10:34:03 EDT 2020 | slthomas
My experience with our process is that those parameters would result in a big bridging problem. I'm working with a stencil designer at our fabricator on an asymmetrical aperture design that hopefully balances forces enough to keep the parts centered.
Electronics Forum | Wed Apr 14 14:28:32 EDT 2021 | lpbro
My first move is inspect the blades, swap the blades around and re-balance the blades to see if it is a problem that corresponds with a specific blade. Also try a different pair of blades. Full restart on the printer incase of an odd software problem
Electronics Forum | Wed Jul 06 15:29:01 EDT 2022 | glasscake
Also I should mention, I've ditched the formulas for getting the "optimal" solder amount after being bit by them once. Now I just design a PCB with 4-10 spots for the connector then order a stencil with a range of aperture sizes. Figure out what give
