Electronics Forum | Tue Jun 23 11:11:35 EDT 1998 | Russ Miculich
Hi Guys, Don't forget about us. Visit our web site. www.smtech.com for info on printers that compete with DEK and MPM and are newly designed. Contact me via email or give me a call to discuss what it is about screen printing (not stencil printing?
Electronics Forum | Thu Apr 29 13:27:36 EDT 2004 | Kirk
Is it possible to put PCB to the screen printer with vision and on the board put sheet of paper then make print on the paper and it is the reference then i teach vision for example fine pitch aperture then remove paper and align PCB? We have semi-a
Electronics Forum | Thu Apr 29 10:49:05 EDT 2004 | pjc
Yes, using an illuminated magnifing glass helps. How well your board fixuring is on the table will effect print alignment on other boards loaded. 0.5mm & 0.4mm will require very good fixuring, like you can get with tooling pins if the board has non-p
Electronics Forum | Fri Nov 05 07:14:04 EDT 2021 | oxygensmd
The question is that what do you want? An automatic/semi-automatic machine or a hand-prototyping printer? Using metal-sheet or complete (framed) stencil? Manual printing: For example, Eurocircuit's eC-stencil is pretty nice or there are cheap hand-s
Electronics Forum | Mon Sep 20 11:53:41 EDT 1999 | Scott S. Snider
| HI everyone, | | We are using a Siemens ap-25 screen printer, in the past we have not had any problems with adhesive placement until a couple of weeks ago. It seems the x axis has decided that it should be set somewhere between .00085 and .001
Electronics Forum | Thu Sep 23 21:51:27 EDT 1999 | harry
| | HI everyone, | | | | We are using a Siemens ap-25 screen printer, in the past we have not had any problems with adhesive placement until a couple of weeks ago. It seems the x axis has decided that it should be set somewhere between .00085 an
Electronics Forum | Sat Jan 11 17:06:27 EST 2020 | silverlead
I have worked with both Gridlock and conventional pin support mostly on DEK machines. Gridlock allows to reduce greatly changeover time in hi mix/low volume environment when switching sides on double sided boards. It also eliminates guesswork when ma
Electronics Forum | Thu Mar 05 23:52:26 EST 1998 | Ron Costa
| Hi Ron, | Your question really opens up a "Pandora's box", but when you say you're not able to print perfectly, what is it exactly that you mean? Is the print lacking volume? Is it mis-registered? Are you bridging? Also, what printers have you used
Electronics Forum | Tue Aug 10 06:18:52 EDT 2010 | cunningham
We use Gridlock systems in our screen print machines they seem to work well enough with no problems atall
Electronics Forum | Wed Jan 18 01:47:36 EST 2006 | pavel_murtishev
Good morning Manyhats, I have 2 years working experience with automatic DEK screen printers. DEK products are really very good and are able to produce repeatable high quality print. For example I never saw problems with paste deposition for finepitc
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