Electronics Forum | Tue Jan 28 12:45:35 EST 2020 | emeto
Phil, I had over 2k stencils VG and 5-6 frames and about 150changeovers per week. Frames get beaten up with time, hoses inside blow, aluminum tensioners change tension, start having nicks, springs inside wear as well. At some point you have to deal m
Electronics Forum | Wed Aug 16 05:13:41 EDT 2000 | Charles S
Are you running high volume. If yes then what you propose may be relevant. If however you run low volume - lots of changeovers then your wastage/transfer will be equal if not greater than the amount put on the boards. Enclosed systems like DEK Proflo
Electronics Forum | Mon Apr 29 09:58:38 EDT 2002 | pjc
Machine Data Mydata MY9 machine weight: 1800kg placement repeatablilty @ 3 sig: 15 micron x-y axis drive mech: x combo belt rackπnion, y ball screw Siemens F5 machine weight: 1500kg placement accuracy @ 3 sig: 30 micron x-y axis drive mech: x belt
Electronics Forum | Thu Jun 14 16:33:32 EDT 2001 | pr
I have found all the advantages (that others have spoken about) are true. One thing to look at is the quick disconnect system that MPM offers which will reduce changeover times to almost the same as blades. It's well designed and so far, for us, has
Electronics Forum | Wed Feb 02 11:49:18 EST 2000 | Greg Jones
HJ: We presented a paper on how to accomplish this at Nepcon 99: Reducing Oven Changeover Time by Finding Common Recipes for Mixed Production Lines It is available at: www.kicthermal.com/library/index.html Good Luck, Greg
Electronics Forum | Thu Sep 16 20:27:52 EDT 1999 | Dave F
| I have a number of hopefully easy questions: | | 1. Are there significant differences in the ease of change-overs and set-up among different equipment manufacturers? For example, are Siemens Siplace machines truly more modular than others? | 2.
Electronics Forum | Fri Sep 17 06:07:52 EDT 1999 | Earl Moon
| | I have a number of hopefully easy questions: | | | | 1. Are there significant differences in the ease of change-overs and set-up among different equipment manufacturers? For example, are Siemens Siplace machines truly more modular than others?
Electronics Forum | Fri Sep 17 08:35:45 EDT 1999 | Ryan
| | I have a number of hopefully easy questions: | | | | 1. Are there significant differences in the ease of change-overs and set-up among different equipment manufacturers? For example, are Siemens Siplace machines truly more modular than others?
Electronics Forum | Fri Jul 02 16:16:53 EDT 1999 | Scotty
| | I am currently looking into ways to decrease SMT changeover times. I work in a high mix-low volume factory. We use Fuji CP's and IP's for SMT production. I would appreciate hearing from anybody that has some proven methods for reducing setup/chan
Electronics Forum | Thu Feb 20 00:51:42 EST 2003 | Joe
We are running an RMA flux (Kester 1515). Changing the angle didn't help any so we're back at 6 degrees and placing an order for the lambda nozzle changeover. Are you currently running the debridging knife?