Showing posts with label press parts. Show all posts
Showing posts with label press parts. Show all posts

11.13.2009

So Speedy!

So I went in to print on my 8x12 last week, and I decided that with 300 prints at 3 passes each I absolutely HAD to get brave enough to use the motor. Pushing the wheel with every print for all 300 of the Empty Boxes teaser cards (and sometimes an extra push in between for more ink) nearly killed me - but really wouldn't have been possible to use the motor with. I had to firmly slide the inside fluting of the cardboard onto several gauge pins to keep them in place - something that took more time than a quick switching out would have allowed. So anyway, here are a few things I learned:

1. Ye who spends good time on makeready will be greatly rewarded.
I took my time measuring out sheet placement, gauge pin placement, and packing so that when it came time to actually run the (very nice & very expensive) paper through the press, the prints came out really nicely. That was pretty exciting.

2. Kort Adjustable Quad Guides are my friends.
Gauge pins and me, thus far, haven't really gotten along. I finally decided to try some of the ones that Boxcar Press recommends, and they really are pretty sweet. Expensive, and they take a little extra time to get into the tympan, but you really feel like they're going to stay put. Also, it's much easier to adjust them a little without having to unstick and restick little clampy feet that tear up your tympan. Hooray for Kort!

(image from NA Graphics, where I bought the pins)

3. Printing with the motor on, even at speed 3 out of 15, is way faster.
Once I was happy with the quad guides, feeding the paper in and out was a cinch. Occasionally I'd have to push the throwoff lever, whether for more inking or to just give myself a little more time to get the paper in, but I think in all those prints I did I only managed to accidentally print on the tympan once. Not bad. This really makes me feel like an order someday for 1000 of something would be totally doable.

(now available for purchase on Tweedle Press and Etsy)

4. With heavy coverage, even a powerful 8x12 can't get much impression.

Although the red bits of these cards created a good punch, the black printing area was just too heavy to really get into the paper. I suppose this is one of the limitations of a platen press. Maybe someday I'll have a bigger studio and can find myself a nice Vandercook for jobs with heavy coverage.

5. Yes, I use sweater drying racks to dry my prints. What? It works.


And now for few miscellaneous notes:
  • Remember the cardboard postcards I printed the other week? Well, the website for Empty Boxes is finally up and you should check it out. This is a new company I'm part of that is trying to help companies reuse as many shipping boxes as possible before recycling or trashing. It's totally eco, and totally neat.
  • Next week I'm participating in No Impact Week, which is a shortened version of Colin Beavan's "No Impact Man" experiment. During this week, participants will take a hard look at everything they do in their daily lives the negatively affects the environment, and try to curb as much of it as possible. Hopefully some of the things we learn will turn into habits. Check it out!
  • I know I mention them frequently, but The Evanston Print and Paper Shop rocks! They routinely save my butt with last minute plates, paper cutting, and other things. In fact, I'm heading over there today to cut down the aforementioned Cheshire holiday cards.
  • Yesterday I added a new product to the Tweedle Press Shop and Etsy Shop: Dead Things / Birdo Coasters. Cute and creepy, makes a great gift!


Pulp & Press Soundtrack 11/6/09 (when I was printing): "I Was Wrong" (Social Distortion). Mike Ness makes killer music to print by.

4.10.2009

Success!

The first website I ever designed was for my band in New York, and on it I created little animated dancing bodies with photos of our heads grafted on. That's how I'm really feeling right now after the first successful print on my big letterpress - like a silly, giddy, repetitively dancing cartoon character with my head on top. YES!!!


The throw-off arm is still a little sticky, but workable after I loosened the bolt holding the throw off pin circle. I sprayed a little WD-40 in there, and now at least the pulling of the throw-off arm forward (to print) is relatively smooth. I still need to work on what's making the pushing of the arm backward (trip) stick, but this is great progress.

As for the throw-off arm in "print" position making the press stop (see the video from last week), this time I tried running the press without the chase in first. No problem! Luckily, as I was wandering around inspecting the grippers before putting the chase in I noticed just a bit of ink on one of the grippers. It would appear that one of the gripper arms had been nicking just the very end of my Boxcar base, thus preventing a print and the press from moving further. So, this will officially be my:

moment for the week. After all the lovely advice I received from Rich at Front Room Press, I guess at least I'm glad I didn't have to try and start adjusting all those things.

I got to do a bunch of exciting makeready, cutting out various shapes to put behind my little dead things on the stationery. The finished pieces probably have a little too much impression and have a few breaks in the lines, but the ink coverage is pretty perfect if I do say so myself. I'm considering naming my presses after various characters from Alice In Wonderland, given that the name of my shop is Tweedle Press. Cheshire? Jabberwocky? Mad Hatter? I'll have to see what of their personalities begins to shine through.

Finally, I would like to say that in the future I intend for not all of my posts to be quite so technical and letterpress geek. I'd like to post about some stuff that would be of interest to others as well, so look for entries on the following topics in the near future:
  • Starting A Small Business
  • The Creative Process
  • Finding A Niche
  • Work/Creative Environment
Pulp & Press Soundtrack 4/10/09: Life In Technicolor ii (Coldplay). You must check out this video - it's hysterical.

4.03.2009

Letterpresser or...mechanic?

Today was my first attempt at getting my C&P 8 x 12 New Style up and running. To refresh your memory, here's a video of it running with the motor from a few weeks ago. So obviously it goes, now I've just got to get it printing well. The newly re-ground rollers looked beautiful when I first put them on:


After inking up, here was what I worked through today:

1. Problem: Too much ink on the plates.

Solution: You guessed it...taping the rails. I started with many, MANY layers of Scotch before I found some of that nifty strapping tape like the guy uses in the Boxcar video. I was being super anal about making sure I had the same number of layers on each side, until I realized it was OK that the right rail was more worn down than the left one. Must...learn...to be OK with unevenness. It's not like I give away my last one in a handful of M&Ms if it turns out to be an odd number. What??

2. Problem: Rollers popping out due to the grabber shaft sticking.

Solution: OK, "grabber shaft" isn't really the technical term...but I've searched the C&P parts diagram and can't find the piece I'm talking about. It may be the roller frame or roller arm. Here's the wonkiness that was occurring:


Basically, the sliding shaft that allows the roller frame to go up and down as the rollers make their way across the ink disc and down over the plate was getting stuck in the up position. This led to rollers flying everywhere and totally bizarre ink patterns. I oiled every conceivable hole to no avail...then finally realized that the large spring under the shaft had a piece of metal sticking out of the end that was getting caught. A little twist, and all was well again.

3. Problem: Throw-off arm stops the machine dead in its tracks, instead of switching from "trip" to "print."

Solution: This one stumped me. Once again, this probably shows my lack of experience with platen presses...but I was pretty sure that pulling the throw-off arm towards me was what was supposed to make it print instead of just inking the plates with no platen contact. Instead, pulling the arm towards me caused the press to stop being able to move all together. Since it's a little noisy in the warehouse with the heater going, please enjoy my Marcel Marceau demonstration of the problem:



It doesn't seem like a part is sticky or not sliding properly - it really seems like pulling the throw-off lever is supposed to put the brakes on the machine instead of allow it to print. Do I have the wrong idea here? What am I doing wrong? How do I switch from "trip" to "print"?

In better news, a friend commented that I looked like a mechanic with shop rags and WD-40 in my hands. Hot.

Pulp & Press Soundtrack 4/3/09: Sadly, Jizz In My Pants (The Lonely Island) was the only thing trapped in my head all day. Next time I'm bringing my Tivoli and iPod.

3.18.2009

A Sticky Situation...

Anyone have any suggestions?



Don't worry, this isn't turning into a "vlog" or whatever the term is - I just thought this problem would be best illustrated by moving images.

And now I proudly introduce a new blog feature, The Pulp & Press Soundtrack. Otherwise known as what's occurring in the room or in my head during today's work and/or blog post, maybe this will help to get my dear readers in the mood.

Pulp & Press Soundtrack 3/18/09: Rock and Roll Ain't Noise Pollution (AC/DC)

2.27.2009

A Fresh Start

Today I spent most of my time cleaning and reorganizing my office/studio, which really needed to be done. I've been attempting a massive purge of unused craft supplies in order to create more empty surfaces upon which to work. I'm pretty much done, and as you can see my closet now closely resembles the one in The Berenstein Bears And The Messy Room. This book clearly marked me as a child, and I blame all my perfectionist tendencies on it.

My letterpress and paper making studio area is small, but working for now. I've got the most basic (and cheapest) table from Ikea holding the Pilot, drying rack, and composing area. Below is boxey storage for paper, furniture, paper making supplies, and other stuff. Above I've just installed a nifty wall shelf unit that's very functional but also cool looking. I use it to store design related books, letterpress bits and bobs, and a few objets d'art.

On another side of the room I've got another desk (this one nicer, from Crate and Barrel) that holds my paper drying press and paper cutter. I intended for the Ikea table to also be where I could make paper, but now that I see the arrangement I might be a little nervous about getting so much water so close to my cast iron press. So, actual paper making may be relegated to the dining room until I can get a "real" studio.

And speaking of other spaces, today I received a text message picture of my 8 x 12 C&P, which has now been officially moved into it's "home" in the warehouse at my design job. It looks like from the picture that it's near a big window, which will be nice and maybe not make me feel too "warehoused." Storage above and to the sides - now I've just got to get Paul Aken to come help me get it up and running. Very exciting!!



Next order of business: I got my new rollers in from Roll Crafters. They were very nice and helpful on the phone, and a few weeks back I shipped them my existing rollers so they could use the cores and see the trucks before making new rollers. They finally arrived this week, and boy did they do a job with the shipping packaging! It took me a solid 10 minutes to unwrap the layers of cardboard, which were literally screwed into end blocks of wood, which themselves had holes drilled in them to keep the rollers steady. I certainly appreciate them making sure they wouldn't get damaged during shipping. The first picture is what the rollers looked like when I finally got them out of the box, with my trucks taped to the ends. Next is after I popped them out of the wood blocks, and finally after I unwrapped the paper around them. Beauties!

I did a quick ink and print just to test them out, with the same type I had locked up earlier. I'll definitely have to do a bit of troubleshooting - there were a few issues with the rollers inking the furniture in the chase, and the whole process being a little sticky. I think I initially may have had the rollers in the wrong graboids (technical term) so after switching them things seemed a little smoother. This was after I had already cleaned the press, though, so I didn't test them again yet.

I can't remember if this was happening with the old rollers, but they seem to get stuck at the bottom of the chase before the arm is all the way back up. I can push the arm up, but I feel like they should be able to continue all the way to the bottom by themselves. I'll probably ask Paul when I see him.



Here's right where they get stuck:








And here's where they end up when the arm is all the way up:







The trucks appear to be mostly in line with the pieces they roll against, though slightly off. I wonder if this has something to do with it.




All in all, a very productive day...and I can't wait to start pressing my "Dead Things" onto these nifty coasters I just received. I'm waiting on my Akua water based inks to arrive to test those out - though they mentioned there could be some concern with the inks smearing from "sweaty hands." Obviously not the best choice for coasters, but I'll try them on some note cards and gift tags. I've also recently been told that rubber inks can be cleaned with crisco and vegetable oil, so that might be an option too. WOO!

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