Electronics Forum: lead clipping (Page 1 of 5)

Automatic lead placement system

Electronics Forum | Thu Nov 30 11:10:36 EST 2000 | DL

Can anyone point me in the direction of where to find some lead placement equipment. Currently we have Clip leads that come in reels with solder pre attached are currently done by hand. surface mountable leads/connectors will not do, due to board/end

Re: Automatic lead placement system

Electronics Forum | Thu Nov 30 23:48:16 EST 2000 | DL

Dave, Thanks for the input. I cant beleive I didnt think to check the suppliers web site, I feel like an... well anyhow. The leads I'm referring to are place at a 90 degree angle from the edge of the pcb and extend towards the bottom as opposed to

Re: Automatic lead placement system

Electronics Forum | Thu Nov 30 21:35:57 EST 2000 | Dave F

So, what's a clip lead? We've got two technologies 1 Surface mount 2 Pin through hole Major categories of pin through hole leads are: * Axial Lead Components have all of its lead wires extending from a component or module body along its long axis.

Rad 5 performance: bent lead

Electronics Forum | Mon Jul 08 16:03:06 EDT 2019 | slthomas

My recollection is that there is a carrier clip locator that positions (centers) the clip in front of the CTA. Has the adjustment on that been confirmed as well? (Edited because some of it's coming back to me!): I think there is a diamond shaped pin

Rad 5 performance: bent lead

Electronics Forum | Tue Jul 09 06:11:15 EDT 2019 | alpha1

I would check the clearance between the bottom guide and the carrier clip. Usually I set it .004 below the clop then set the head height .004 above the guide. It's a little tighter than UIC specs but it'll prevent the lead better.

Rad 5 performance: bent lead

Electronics Forum | Mon Jul 08 12:21:17 EDT 2019 | slthomas

I forget which type of CTA that machine has so I probably won't be much help. It's been ages since I worked on them but it doesn't look like you'll find many people that have. That said, usually if you get things aligned properly and it still bends

Rad 5 performance: bent lead

Electronics Forum | Mon Jul 08 15:20:12 EDT 2019 | daniel_marquette

Steve, all the worn carrier clips (chipped, spring less or damages, etc.)have been changed for working ones. Alignment has been performed to loser and afterward thighter tolerances than the manual recommend to see if it changes anything (no). I check

Rad 5 performance: bent lead

Electronics Forum | Mon Jul 08 18:45:53 EDT 2019 | assuredtech

Would you happen to have the Jig used to check that the component itself is in spec with UIC's general specifications? 1.) Component in spec. 2.) Correct 2.5mm pusher on the feeder / dispense head. Also set the conditioner guide where the comp enter

Right angle PTH lead profile = blowholes

Electronics Forum | Wed Jan 16 14:46:38 EST 2008 | slthomas

We've got an auto fuse clip (a pair of tin/nickle spade type receptacles joined with a nylon bridge piece) giving us fits. The pins on this thing have a right angle profile (symmetrical "L" shape) and make great flux traps. No amount of tweaking pre

ESD Epoxy flooring

Electronics Forum | Wed Jun 19 09:14:37 EDT 2013 | rgduval

I've used it at my last two companies, and quite like it. The base floor has to be prepared correctly, so that the epoxy bonds correctly, but, it's easy to maintain, and is pretty durable. Repeated movement of bench chairs over it does cause wear

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