Flexo Rotary Diecutting & Printing Class at Clemson

1. Hands-on Methods

  • Attendees will learn a systematic method to set up a flexo RDC by the numbers…NOT by “feel.” Each attendee will do numerous set ups and adjust settings for top quality printing and diecutting
    • Color to color registration, Print to Die cut registration, proper impression settings
  • Attendees will learn fastest approach to quick changeovers and still achieve swift customer approval of product.
  • Attendees will learn how to properly maintain printing plates, anilox rolls and cutting dies
    • Cleaning of anilox rolls, plate handling, basic cutting die inspections and repairs
  • Attendees will learn how to maintain rotary diecutting accuracy on single outs and multi-out jobs on various substrates.

2. Theory behind the practice

  • Line screen and multicolor work with rotary diecut finishing
    • Print clean screens and flaw free solids and line work with accurate diecutting
  • Working knowledge of knives, nicks, creases, perf, rubber, and die mounting
  • Color matching on spectrum of commonly used substrates from kraft to white.
  • Diecutting on various fluted board

3. Troubleshooting Techniques

  • Operators will be able to immediately identify when there is a print problem outside their control and problems they can identify and fix on press.
  • Operators will learn to quickly identify common diecutting problems and best practices for solving these problems.
    • Cracked scores, poor stripping, loose kerfs, stacking/shingling,

This course is also of tremendous of value to supervisors and managers who have not been experienced in the hands-on printing environment (those new to the industry or those coming from a different printing background). Also, those who have not been on press for several years and want a refresher course will find this class to be a great opportunity to relearn what has been forgotten over time.

*A detailed outline of day to day activities will be posted soon.

 

Clemson University Printing and Converting Research Center
500B Lebanon Road - Pendleton, South Carolina 29670
Ph: 864-646-5749 Fax: 864-646-4811