Electronics Forum | Mon Jan 28 03:00:24 EST 2019 | nikevoo1
The problem was in mechanical valve O-rings. I replaced the valves and the problem disappeared.
Electronics Forum | Wed Jan 23 18:57:09 EST 2019 | nikevoo1
Is it possible to have too much grease on mechanical valves and because of that something has been clogged? Or mechanical valve O-rings to be a problem? https://imgur.com/a/ZHShMAH https://imgur.com/a/SzAWIL0
Electronics Forum | Wed Oct 15 16:34:36 EDT 2008 | gregcr
Hi All, I am retrofitting a machine with a solder paste dispenser head, and am trying to decide what direction to go, with a dispense valve. The choices I know are either a standard Air over, or some kind of positive displacement valve such as a sc
Electronics Forum | Tue May 18 08:55:06 EDT 2021 | compit
I bought similar (KOGANEI) for Topaz-X, only the coil of the electromagnet must be the same (voltage). The mechanical part is unlikely to break down - you need to disassember and clean.
Electronics Forum | Thu Apr 21 06:11:03 EDT 2011 | fadzril
Dear Lisa, as for current, we're using Sony SI-F130 & G200 machines. for my personal opinion comparing to Pana HT122 & JUKI KE2060, Sony machines are very delicate to handle. the precision is good, especially 0603 parts, but for maintenance-wise, it
Electronics Forum | Tue Aug 03 11:40:41 EDT 2010 | swag
HSP nozzles get pushed back up into the head by a cam with a pneumatic brake on it. Make sure this is functioning properly. It is not uncommon for the MAC valve that actuates the brake to get flaky = replace it. Also, the nozzles are mechanically
Electronics Forum | Thu Sep 20 13:28:23 EDT 2001 | ohanlon
Here is how the FormFlex system conforms to component variations. The FormFlex system utilizes an oil chamber that is common to ALL the pins once the system is set. Pushing down one pin will cause the displaced oil to be shared by all the others pins
Electronics Forum | Mon May 21 09:00:19 EDT 2012 | mosborne1
Try switching to a polymer nozzle. Your machine manufacturer may sell them on any machine shop can mill you one. Also check to see if your pick and place had a puff off function. Some older machines have a mechanical adjustment on the mac valve used
Electronics Forum | Fri Sep 20 19:06:09 EDT 2002 | mjabure
The way it works is the first index is done with the feed cylinder, and the final is done using the cam during pick. You might want to check to make sure you're getting a full, complete stroke out of your feed cylinder, also make sure the mechanism
Electronics Forum | Thu Nov 03 01:39:53 EDT 2022 | spacecase
Thank you for the response, left the machine turned off for a good period of time and somehow the issue solved itself. I was able to calibrate the next day and homing hasn't been an issue. However now I'm having another problem where it gets 4 comple
