Tag Archives: plastics processing

Scientific Molding Work Shop: Dalton, GA October 27-28, 2018

This page outlines the upcoming Scientific Molding workshop being held  October 27-28, 2018  at CH3 Solutions (event sponsor) in Dalton, GA . The event is 2 full days, from 8AM to 4PM.

This is NOT class room training! Both days of training take place directly on the machine:

  • Process Development: Participants will be trained how to establish a new process using decoupled molding technique
  • Process Recording: Attendees will be shown how to record all scientific data that is specific to a process. This includes melt and mold temperature data, as well as turbulent flow-specific data
  • Process Monitoring & Control- Instruction will be given regarding monitoring and process control. Participants will learn what process control limits are flexible, and which need to be rigid to maintain the rigidity of the process…

Click HERE for full information and to REGISTER

15 Reasons Molders Fail at Scientific Molding

By Garrett MacKenzie

Rare is the occasion that you will find me writing an article in first person. However this article is best presented with analogies and 30 years past experience. Initially I covered 10 scenarios that occur which cause “scientific molding” based companies to fail in their utilization of the principles they attempt to practice. There were many more I could outline, but to prevent readers from sleeping through my soap box episode, I only gave 10 reasons. The article received huge response, and excellent feedback. In revisiting this article, I will revise the first ten and include another five.. bringing the total to 15….

Click HERE to read this article…

CORE Plastic Injection Processor Training

The plastic411 CORE Processor training system is an in-plant training program that first identifies the strengths and weaknesses of your team,, and then develops in-house training at your plant using your presses and equipment!

This is NOT class room training that is quickly lost with very little retention due to the generic content of many programs that often are not providing information that applies to your plant!

  • PROCESSING I (includes scientific molding intro)
  • Scientific Molding 

Plastic411 2 day training programs cost considerably lower than most major training companies.. but content is primarily the same.

The primary difference?  The training is developed to be company specific. Very little class time.. on your floor, using your plant’s equipment, materials and processes. 2 day courses that you and I develop together.

The purpose of the training is simple.. to build core skill sets that apply directly to specific company needs and weaknesses. I developed the program based on the common complaint that current platforms have become universal. Much of the information taught isn’t retained because content doesn’t pertain to plant specifics, which makes it difficult to apply in a molder’s own specific environment.

Training Availability: Continental US. PROCESSING I generally starts at $3800, up to 6 attendees. Travel is of course an additional expense. Currently operating the business out of the mid west (Michigan), but also operate out of Florida. 6 month rotation.

 

Click HERE to for more information…

FREE Scientific Molding Webinar: Plastics Today

 

FREE SCIENTIFIC MOLDING WEBINAR

February 13     11:00 AM PST

Plastic injection processing has experienced massive change in the last 20 years. The days of molding by time and pressure have given way to molding by position, peak pressure and process repeatibility, aka scientific molding.

I am hosting this Plastics Today webinar and will provide instruction on key scientific molding principles.

Essential topics include:  process development, recording, monitoring and control; standardization; design optimization experiments; and process optimization.

Molding managers, process engineers, quality engineers, process technicians and anyone who needs an understanding of scientific molding and lean manufacturing concepts will benefit from this webinar.

 

Attend this webinar and learn:

 

  • What is needed during the process development stage
  • How to capture all scientific data specific to a process, including melt and mold temperature and turbulent flow
  • How to avoid situations that adversely affect process standardization (including an overview of tools that improve and verify process consistency)
  • Techniques that improve cycle times without jeopardizing process consistency and scrap rates
  • The nuances of fill time, gate seal, back pressure, pressure drop, cavity balance, melt and mold temperature, cavity pressure, viscosity and more

CLICK HERE TO REGISTER for webinar

Click HERE for information regarding Scientific Molding training in your plant..

Effective Machine Shutdowns are Key to Successful Start Ups

By Garrett MacKenzie

press floor

The weekend comes to an end and the time comes to bring the molding floor back online for the beginning of a new work week. A molder can sometimes dread the tasks associated with a full plant restart. There are many potential failures that can occur as a plant is returned to a production state. Despite these risks, much of the headache can be avoided simply through proper shutdown and start up procedures. The following article addresses many key components that often lead to poor restarts. It also provides insight into some of the methods that can be implemented to not only reduce system breakdowns, but also can offer smoother start-ups with fewer problems…

Click HERE to read the article