Electronics Forum | Mon Jan 20 03:50:37 EST 2020 | falconex_technician
Hi, my company bough second hand pick and place as our second machine. After first transport after start just when initializing, It's showing problem with Z calibration. After second position setup and connect again after month, now showing &
Electronics Forum | Thu Jan 23 12:55:45 EST 2020 | roblackey
Key benefits for us: Labour saving - machine part of SMT line (mainly one product type, 2 shifts), so boards effectively delivered ready for the next stage, with no human interaction. Uniformity of finish - where we had a critical dimension we run
Electronics Forum | Thu Jan 23 12:43:14 EST 2020 | pavel_murtishev
Hello, There is curious PCB technology used for one aluminum LED PCB. First of all there is no solder mask. PCB tracks look grainy and there is no fillet near components. Tracks near components are thicker. A kind of material has been applied to
Electronics Forum | Thu Jan 30 20:10:24 EST 2020 | sarason
Clever idea. I used to work on hybrids. baking temp about 850 degrees C we used titanium and ceramic substrates. the high temp was needed to make the resistance layer partially melt. remove the resitance and you can run at the silver melting point an
Electronics Forum | Thu Jan 23 14:51:33 EST 2020 | jede
I am trying to write a program to pull the feeder location from juki smt files and I am having trouble locating which file this information is located in. Basically what I am trying to accomplish with this program is to automate the set up process w
Electronics Forum | Thu Jan 23 18:34:15 EST 2020 | slthomas
It's hard to poka-yoke loading reels onto the machine (either a inserter-sequencer or a sequencer, then getting the sequenced reels properly indexed). The only way I know of to make sure they've been set up properly is with visual inspection of EVERY
Electronics Forum | Fri Jan 24 06:45:19 EST 2020 | alpha1
Depending on your equipment. If you are running stand alone equipment. Separate Sequencer and Axial Inserter there's not much you can due expect check the process. The axial should still catch at least most of the defects. If you have a combination u
Electronics Forum | Fri Jan 31 13:45:49 EST 2020 | slthomas
We had a custom bar code storage and feeder setup. Stores material handlers would bring the parts to the line, scan the part number on the kanban card (always accompanied the parts), and the storage location LED flashed so they knew where the place
Electronics Forum | Tue Jan 28 11:02:36 EST 2020 | dontfeedphils
Eh, the stencils have numbers on the labels from the manufacturers and I have yet to put numbered "tick" marks on each shelf, so locating the stencils in this sort of storage solution won't be a problem. I'm surprised you had so many issues with the
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
