How to Load Photopolymer Plates and Ink Cups into Your Pad Printing Machine
July 20th, 2011 | Author: Stephen
The cup and plate in a pad printing machine (click to enlarge)
Inkcups Now takes pride in offering the best technical support in the industry. If you own a pad printing machine, weather you use it for printing on promotional products or garment tag printing, proper loading of the plates and cups into the machine is key to getting a great print. The following is a 5 step procedure that will ensure proper plate and cup installation.
1. Thoroughly clean the magnetic sub-plate and back of print plate.
2. Make sure the plate is laying flat on top of the sub-plate. While applying pressure to the center on the plate, finger tighten the hold-down knobs on one end, then repeat on the other end. DO NOT OVER-TIGHTEN or you may distort the plate and cause doctoring problems
3. Putting the cup and plate together:
• Clean the ring edge before putting on plate (every time.)
• Always place the ink cup gently on the plate at the end opposite to the image area.
• OPEN THE VENT PLUG BY TURNING COUNTER-CLOCKWISE – let it sit for a minute, then re-tighten. This lets air out of the ink cup and enables the ring to set properly on the plate.
4. Putting the locking pin into the ink cup
• Slide the locking pin up and down several times and move the cup manually (rotate the cup, do not push) to make sure there is no interference between cup and pin.
• Make sure the pin is not seated directly on the bottom of the hole.
5. After the machine sits idle
• Before turning on the machine, manually break free the cup from its location on the plate. This is done in case the ring has settled into the plate material which would result in damaged plates when the machine cycle is initiated
Contact Inkcups Now for additional information!
Printer used in this project:
Type: Pad Printer
Brand: ICN
Model: B100, B150, 2200(PS, PSx)
Standard applications: Bottles, Garment Tag Labels, Cups, Mugs…
More info: ICN’s Pad Printer page
December 9th, 2011 at 10:34 pm
We followed all the steps. It doesn’t matter what we do. We are left with huge lines of ink. Does any one know why this is happening? please help us. (see images below)
http://company.freepingpongballs.com/wp-content/uploads/2011/12/top-view-plate.jpg
http://company.freepingpongballs.com/wp-content/uploads/2011/12/side-view-plate.jpg
December 12th, 2011 at 4:19 pm
Hi Pongballs!
From the looks of the pictures, i do not see a plate. You need to insert an etched plate on top of the sub-plate.
If you do have a plate installed, you may want to open the vent of the ink cup once it sits on top of the plate to release any built up gasses/air, once you let the air out of the cup, re-tighten.
Lastly, your ring may have a small chip in it. This small chip could allow the ink to escape.
What type of machine are you using this on?