Electronics Forum: speed line (Page 5 of 41)

Trouble selective soldering fine pitch connectors

Electronics Forum | Wed Dec 12 16:12:58 EST 2012 | tombstonesmt

Glad to hear we have more Jade users on the forum! What kind of flux footprint is your fluxer leaving on the board? You called it a "spray" fluxer.. We use the MIC fluxer that functions like a jet fluxer. Do you flux each individual lead or do a

Siemens: Slow Line Computer

Electronics Forum | Tue Aug 25 16:32:38 EDT 1998 | Bill West

We are having a lot of problems with the Line Computer Speed on our Siemens Siplace Line. This seems to be a common problem when many different jobs, partnumbers, and package forms are stored on the line computer. Please let me know if you are havin

Strange things ocuring during reflow...

Electronics Forum | Wed Feb 17 14:45:40 EST 2010 | dcell_1t

Is your oven adjusted correctly for temperature > and blower and conveyor speed? As far as blower settings it only has a Hi-Mid-Low setting (is a heller 1809), and we have been working with all at Hi speed since line was started (1.5 year ago). Co

Solder dross

Electronics Forum | Mon Dec 05 08:29:05 EST 2016 | tombstonesmt

That definitely looks like flux. Have the settings been altered? Bottle pressure? Line Speeds? Durations? Possible fluxer failure?

HOW TO REDUCE MACHINE SET-UP TIME???

Electronics Forum | Thu Jun 23 16:08:49 EDT 2005 | slthomas

It's interesting that your company was willing to buy enough machines to complete 4 lines, but isn't willing to buy enough parts for them to operate. That sort of reduces your 2-4 lines to a role of emergency spares locations, doesn't it? We experie

Re: Siemens: Slow Line Computer

Electronics Forum | Thu Aug 27 12:36:05 EDT 1998 | Stefan Witte

| We are having a lot of problems with the Line Computer Speed on our Siemens Siplace Line. This seems to be a common problem when many different jobs, partnumbers, and package forms are stored on the line computer. | Please let me know if you are h

Pick & Place Machine Life Cycle

Electronics Forum | Tue Oct 30 11:47:49 EDT 2018 | emeto

The speed of the line is really not your machine spec on the brochure. You can produce so much more boards with stable reliable equipment and optimized process than you can do with the fastest machine out there. I have seen super fast lines stopping

Where do I Start?

Electronics Forum | Fri Sep 06 14:35:47 EDT 2002 | bobm

I have been in smt for about 4 yrs. I would say you need to evaluate what type of components you are going to place. How many boards your orders will be for. I use Quad pick and place equipment. These are all around good machines for placing everythi

Lead Free Delta T (reflow 7 zones)

Electronics Forum | Thu Mar 09 16:21:53 EST 2006 | geocominc

Ramp or Soak give us same Deta T (from 35 to 40).All probes are tested o.k.Should we pump in more heat upfront in order to warm up heavy loaded ICs like PLCC64 or Change blower speed? or Slow down line?

Paste drying on stencil

Electronics Forum | Fri Feb 28 03:59:41 EST 2020 | SMTA-Davandran

My input are: i. To solve tape not pulling back if it is due to high per is better to use more feeders to minimize this issue. ii. To slow down printing speed. Hence, has proper line balancing which minimize board idling before pick and place process


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