Author Topic: Indexing so fast that the sleeves brush open areas on screens....  (Read 3193 times)

Offline 244

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Re: Indexing so fast that the sleeves brush open areas on screens....
« Reply #15 on: February 25, 2016, 06:10:56 PM »
Rich:

Is the video on your Youtube channel?
No its not. Its one my salesman took at a customer. Send me an e-mail and I will send to you. rich.hoffman@mrprint.com
Rich Hoffman


Offline 244

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Re: Indexing so fast that the sleeves brush open areas on screens....
« Reply #16 on: February 25, 2016, 06:12:38 PM »
Hmm lots of good points.

I like to have the most time possible for positioning, removing lint/rogue strings etc.  If your press cycles every 6 seconds, but 3 of those are spent lowering, and indexing that only leaves 3 seconds with the board in front of the operator. If it indexes in .75 seconds, you have that much more time.

Yesterday I showed the guys who's boss in the back by printing 200 Black "Staff" prints (So a few inches of stroke distance) at 2 second index on the press. I think we were at 92 dozen per hour.  Yes the likelihood that we print at that pace every day is slim to none. But it is fun to open the press up once in a while :)



Rich, is there a way to adjust the index slightly? So not a whole pallet size? The Large pallet is quite slow...
If this is a CHIII yes there is.
Rich Hoffman

Offline 244

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Re: Indexing so fast that the sleeves brush open areas on screens....
« Reply #17 on: February 25, 2016, 06:15:30 PM »
Hahah yeah! Tank season is coming up for sure!

Theres never an issue on Small tees, Only for the big boys!
I will send you what it looks like at 1,100+ per hr and they do it all day. 18" pallets makes for an easier alignment as well as controls flying sleeves. Send me an e-mail and I will send it.
Rich Hoffman

Offline 3Deep

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Re: Indexing so fast that the sleeves brush open areas on screens....
« Reply #18 on: February 25, 2016, 07:37:27 PM »
If this is long sleeves your talking about, simple just stuff the sleeves in the neck of the shirt as you load, that's what we do at our shop and never miss a beat.

darryl
Life is like Kool-Aid, gotta add sugar/hardwork to make it sweet!!

Offline Wildcard

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Re: Indexing so fast that the sleeves brush open areas on screens....
« Reply #19 on: February 25, 2016, 10:59:10 PM »
Well I must say that when your production bottle neck is that the shirts are trying to fly off press at chosen speed then you've got a pretty good set up! :)

Offline Screen Dan

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Re: Indexing so fast that the sleeves brush open areas on screens....
« Reply #20 on: February 26, 2016, 10:26:06 AM »
I'm assuming that the sleeve being flung up is the one not being printed...because if it is the sleeve being printed I have no idea how that works.  Our CH3 is always set to max index speed and we've never encountered that problem.

Now, I have encountered that problem years ago on our G2s when printing sleeves on a very sheer fabric garment.  So I got into the habit of after loading the sleeve I would flip the other sleeve over the arm, right in back of the sleeve pallet.   It also prevents the sleeves from dragging on the ground.

Of course, if your press has ink there it's going to be a bad time...but it's far easier to deal with that than a spot gun on hundreds of sleeves. 

Been doing it so long that I honestly had to scratch my head and say to myself "why don't we have that problem?" ...took a minute to remember that we did.

Offline Colin

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Re: Indexing so fast that the sleeves brush open areas on screens....
« Reply #21 on: February 26, 2016, 11:35:22 AM »
This is in regards to front or back printing of long sleeve garments, not the sleeve itself :)
Been in the industry since 1996.  5+ years with QCM Inks.  Been a part of shops of all sizes and abilities both as a printer and as an Artist/separator.  I am now the Ink and Chemical Product Manager at Ryonet.

Offline ffokazak

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Re: Indexing so fast that the sleeves brush open areas on screens....
« Reply #22 on: February 26, 2016, 11:40:03 AM »
Correct I was referring to printing fronts, and having the sleeves rub up on the open areas of the screens.

Not even long sleeves, but regular short sleeves.

We just did an 11 colour print, and it was more apparent as there were that many more screens for the sleeve to hit.