Electronics Forum | Tue Jul 30 09:50:51 EDT 2019 | ameenullakhan
Attached is the image of lead lift in ccga
Electronics Forum | Thu Apr 19 10:32:41 EDT 2018 | emeto
Hello experts, what would you recommend as a standard practice for stencil replacement? I am having here a stencil from 2004 that is worn out enough and has a small dent on the image, but still have to prove why I want to change it.
Electronics Forum | Fri Feb 02 12:40:10 EST 2024 | stephendo
I worked at a place that routinely put up to six images on one stencil. Having two stencils for small boards seems so wasteful to me. Unless you are running them on two lines.
Electronics Forum | Wed Jun 09 16:54:24 EDT 2004 | Ralf
Hi all I have a question to all of you who has experiences with Microflex MPM. There are two items: one is on contact calibration and second squeegee pressure calibration. Do i have to if i set PCB make these calibration?. Does Microflex have mechani
Electronics Forum | Thu Jul 21 10:48:02 EDT 2011 | emeto
We use QTS and Vectour guard. I would prefer Vectourguard - it is very siple to set it up. However, you have to check the tension of the stencil everyday. I wouldn't trust them as 29 inch hard frame. It is always a metter of quantities. If you deal w
Electronics Forum | Tue May 03 10:34:34 EDT 2005 | MikeaJ
If your image is not defined properly, it will affect positioning and optimization. You can choose center, rear or front image justification. If your values are grossly off, your positioning will be off, and you may not be able to optimize properly,
Electronics Forum | Mon May 14 03:21:20 EDT 2001 | Eyal Duzy
Phil, In the considerations you make for choosing an AOI tool, you should check what a vendor delivers today and what will it be able to deliver in the future. As the role of AOI in the SMT production line evolves from "detection" to "prevention"
Electronics Forum | Sat Jun 13 00:33:41 EDT 1998 | Scott McKee
| Hidee Ho Brian! | Just like the other Steve, we just bought a SPM too. Our is brand new, and it's a SPM-AV (has vision). The other option we have is a automatic underside stencil cleaner. | We're a contract assembler as well, just starti
Electronics Forum | Fri Nov 13 11:02:46 EST 2009 | isd_jwendell
I use the LPKF model S. Operator uses a urethane(?) squeegee. Pressure and speed are controlled by the operator, which hasn't been a problem for me. The only problem I had was that I would forget to raise the PCB before I would start to squeegee the
Electronics Forum | Mon Jan 20 03:13:34 EST 2020 | silverlead
Included screenshots from DEK manual, outlining stencil depth adjustment. Basically, distance from rear of the stencil to the front of the image is value needed to be set on scale when positioning stencil. There is an other way to adjust stencil, by
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