X-Virus-Scanned: clean according to Sophos on Logan.com X-SpamCatcher-Score: 30 [X] Return-Path: Received: from imo-m27.mx.aol.com ([64.12.137.8] verified) by logan.com (CommuniGate Pro SMTP 5.1.6) with ESMTP id 1842472 for flyrotary@lancaironline.net; Fri, 16 Feb 2007 15:42:55 -0500 Received-SPF: pass receiver=logan.com; client-ip=64.12.137.8; envelope-from=WRJJRS@aol.com Received: from WRJJRS@aol.com by imo-m27.mx.aol.com (mail_out_v38_r7.6.) id q.d2e.16b431 (60464) for ; Fri, 16 Feb 2007 15:41:55 -0500 (EST) Received: from webmail-da11 (webmail-da11.webmail.aol.com [205.188.212.206]) by ciaaol-m01.mx.aol.com (v114_r3.2) with ESMTP id MAILCIAAOLM011-ec3045d617131f; Fri, 16 Feb 2007 15:41:55 -0500 References: To: flyrotary@lancaironline.net Subject: Re: [FlyRotary] SMD Printer Photo 2 Date: Fri, 16 Feb 2007 15:41:55 -0500 In-Reply-To: X-MB-Message-Source: WebUI MIME-Version: 1.0 From: wrjjrs@aol.com X-MB-Message-Type: User Content-Type: multipart/alternative; boundary="--------MB_8C9202207C13975_1518_1128_webmail-da11.sysops.aol.com" X-Mailer: AOL WebMail 23546 Received: from 65.161.241.3 by webmail-da11.sysops.aol.com (205.188.212.206) with HTTP (WebMailUI); Fri, 16 Feb 2007 15:41:55 -0500 Message-Id: <8C9202207C39BD1-1518-92D@webmail-da11.sysops.aol.com> X-AOL-IP: 205.188.212.206 X-Spam-Flag: NO ----------MB_8C9202207C13975_1518_1128_webmail-da11.sysops.aol.com Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset="us-ascii" Ed, That looks like innovative and neat work. Now the apparatus begs the question, have you ever looked at a standard silkscreen jig from the art store to do the same job? The design you made is considerably tougher, but some of the silkscreen machines are pretty well framed using hardwood. FWIW (which probably aint much) Bill Jepson -----Original Message----- From: eanderson@carolina.rr.com To: flyrotary@lancaironline.net Sent: Fri, 16 Feb 2007 11:19 AM Subject: [FlyRotary] SMD Printer Photo 2 This shows one of the two side mounts of my SMD solder paste printer which is attached to the MSD nylon strip which rides in a groove inside the cheap T track. The T track is simply screwed to the 1/2" slab of aluminum. The acorn nut provides tension through a 1/4" threaded rod and keeps the pull-handle gripped between the two sides and provides tension on the side plate which puts side pressure on the MSD strip in the T rail. More pressure makes the device slide slower and less makes it faster. The squeegee holder can pivot to either put the squeegee down on the bed or to hold it up off of it after a solder run and you want to move the squeegee holder back to the other original end of the board without smearing your deposited paste. The second photo shows where the squeegee holder would be positioned after a "solder-run" was made. I would then rotate the squeegee up 1/8" inch out of contact with the bed and move it back to the other (starting) end of the bed. Ed The message is ready to be sent with the following file or link attachments: MVC-007F.JPG Note: To protect against computer viruses, e-mail programs may prevent sending or receiving certain types of file attachments. Check your e-mail security settings to determine how attachments are handled. -- Homepage: http://www.flyrotary.com/ Archive and UnSub: http://mail.lancaironline.net/lists/flyrotary/ [Image Removed] [Image Removed] ________________________________________________________________________ Check out the new AOL. Most comprehensive set of free safety and security tools, free access to millions of high-quality videos from across the web, free AOL Mail and more. ----------MB_8C9202207C13975_1518_1128_webmail-da11.sysops.aol.com Content-Transfer-Encoding: 7bit Content-Type: text/html; charset="us-ascii"
Ed, That looks like innovative and neat work. Now the apparatus begs the question, have you ever looked at a standard silkscreen jig from the art store to do the same job? The design you made is considerably tougher, but some of the silkscreen machines are pretty well framed using hardwood. FWIW (which probably aint much)
Bill Jepson
 
 
-----Original Message-----
From: eanderson@carolina.rr.com
To: flyrotary@lancaironline.net
Sent: Fri, 16 Feb 2007 11:19 AM
Subject: [FlyRotary] SMD Printer Photo 2

This shows one of the two side mounts of my SMD solder paste printer which is attached to the MSD nylon strip which rides in a groove inside the cheap T track.  The T track is simply screwed to the 1/2" slab of aluminum. The acorn nut provides tension through a 1/4" threaded rod and keeps the pull-handle gripped between the two sides and provides tension on the side plate which puts side pressure on the MSD strip in the T rail.  More pressure makes the device slide slower and less makes it faster. 
 
The squeegee holder can pivot to either put the squeegee down on the bed or to hold it up off of it after a solder run and you want to move the squeegee holder back to the other original end of the board without smearing your deposited paste.
 
The second photo shows where the squeegee holder would be positioned after a "solder-run" was made.  I would then rotate the squeegee up 1/8" inch out of contact with the bed and move it back to the other (starting) end of the bed.
 
Ed
 
 
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MVC-007F.JPG

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