Electronics Forum | Fri Oct 28 06:55:53 EDT 2005 | pavel_murtishev
Hello! I suspect that our MPM AP25 has separation problems (poor stencil � PCB separation). I observe a lot of �dog ears� after print stroke. And this is 100% machine problem, I�m sure. What machine parts should I check first time to avoid separatio
Electronics Forum | Wed Nov 02 01:53:41 EST 2005 | pavel_murtishev
Hello, Thank you for answer. We are using second hand machine. What do you mean saying that �stencil is not height on all 4 corners�? Does it have some inclination between corners? I mean that three corners of stencil are matching with PCB fine and
Electronics Forum | Fri May 11 09:11:05 EDT 2001 | Ian T
hi all i'm looking for a automatic pcb seperator, that uses a knife not a router. i haven't been able to find one one the net. any help whould be appreciated thx ian
Electronics Forum | Fri May 11 11:17:06 EDT 2001 | caldon
www.cencorp.com They have a host of PCB shearing seperating machines. Caldon W. Driscoll ACI USA 610-362-1200 cdriscoll@aciusa.org
Electronics Forum | Tue May 15 12:14:25 EDT 2001 | brownsj
If the boards are pre-scored, I've used a system called the CAB Maestro which I found to be a very cost effect piece of equipment. www.cabtechn.com Steve.
Electronics Forum | Fri May 11 17:21:04 EDT 2001 | davef
Three main groups of depaneling equipment are: 1 Scoring: Limited to straight edges and mainly 90� angles 2 Routing: And a cloud of dust 3 Singulating: Hard tooled by board To get started understanding the suppliers look here: http://www.cassembly.c
Electronics Forum | Tue Mar 18 11:53:58 EDT 2014 | sara_pcb
Our contract manufacturing agency have procured pcbs from approved vendor. After assembly we found solder mask separated from the PCB on the epoxy area as patches. The top side is intact. also over the pcb tracks, the mask got damaged. In what c
Electronics Forum | Thu Aug 22 07:48:30 EDT 2002 | Dave Milk
While separating individual pcbs from a panel, operators have caused delamination of the edge of the board, at the tabs that were cut. How can these boards be repaired? The delamination causes them to fail J-STD-001C 9.2.1.1.d. Also, what would yo
Electronics Forum | Sat Nov 05 20:23:11 EDT 2016 | sarason
Close but not to close, would have to be the spec. Or depends on your separating technology. Prerouted boards on a panel, you could go right up to the edge. V-grove you will need more distance, maybe 2mm's or more. The distance from the panel edge to
Electronics Forum | Mon Jul 31 11:06:45 EDT 2017 | capse
Fancort industries offers v-score separation systems. ASYS Group offers sawing and router depanel equipment.
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