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Injection Molding Fundamentals

Learn injection molding by building tabletop machines

No Prerequisites

​In-Person Course

$2500

Starts September

COURSE INFORMATION

Course Dates

Injection Molding Fundamentals
Sept 9 – Nov 4 (off for Columbus Day)
11am - 1pm
MW
16 Sessions

Injection Molding Fundamentals
Sept 10 - Oct 31
2:30pm - 4:30pm
T,Th
16 Sessions

Injection Molding Fundamentals
Sept 10 - Oct 31
5pm-7pm
T,Th
16 Sessions

Topics

  • Introduction to Injection Molding

  • Safety in Injection Molding

  • Materials for Injection Molding

  • Fundamentals of Mold Design

  • CAD Basics for Mold Design

  • Core Injection Molding Techniques

  • Essential Process Parameters and Molding Dynamics

  • Basic Quality Control

  • Troubleshooting Common Issues

  • Post-Processing and Finishing Methods

  • Mold Maintenance and Care

  • Design for Manufacturability (DFM) Principles

  • Material Testing and Selection Criteria

  • Cost Concerns

  • Sustainability Considerations

  • Comparing various molding methods (3D printing, composites)

  • Automation in Injection Molding

  • Scaling Up: From Prototype to Mass Production

Most of us love our 3D printers but they do have limitations for some applications. Injection molding offers an alternative fabrication method that might suit your needs.

 

This is an entry-level course designed for beginners interested in machine building, basic shop tool skills, and injection molding. No prior experience is required. We'll start with the fundamentals, guiding you through each step as you build your skills and knowledge. 

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Probable class build - Buster Beagle 3D Injection Molding Machine

We'll be working with a small-scale injection molding machines, built from scratch, learning each component and it's operation.

Through hands-on experience, you'll gain practical knowledge of the entire process, from material selection to part design and production.

We'll explore various software tools for mold creation, combining precision CAD systems with versatile 3D modeling software, like CATIA, Blender and Fusion 360.

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You'll learn how different programs can work together; one for creating accurate mold frames, another for designing intricate product shapes. We'll demonstrate how these tools complement each other, allowing for both dimensional precision and creative freedom in mold design.

As with many of our courses, you'll build this machine from scratch. This hands-on approach not only saves you money but also provides a deeper understanding of the equipment and it's function.

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Buster Beagle 3D Injection Molding kit

Course Overview

Course Dates

Injection Molding Fundamentals
Sept 9 – Nov 4 (off for Columbus Day)
11am - 1pm
MW
16 Sessions

Injection Molding Fundamentals
Sept 10 - Oct 31
2:30pm - 4:30pm
T,Th
16 Sessions

Injection Molding Fundamentals
Sept 10 - Oct 31
5pm-7pm
T,Th
16 Sessions

You can register by phone between 9am and 4pm PDT
425-640-1840


Important - You will need a CTCLink ID number in order for us to help you over the phone or in person. You can follow the steps below to get one.

Fill out an application to Edmonds College:

Online Admissions Application

https://apply.ctc.edu/user
* This can take 1-5 business days to get your ID


A few notes for your application:
Enroll as: "First Year"
Program: "Professional Technical"
Term: "_____" (Season plus year, such as: Spring 2023)
Degree or Certificate: "Undecided - Professional Technical"

Once you have received your CTC Link ID number please let us know and we can get you registered for your class.

Click here to get notified of upcoming classes

Registration

Registering Online

Washington State colleges are now using CTCLink for all student services.

  • Follow the link below - login in or create an account

  • Go to "Student Homepage"

  • Choose "Manage Classes"

  • "Class Search and Enroll"

  • Choose Edmonds College and the quater (Control + F to search page)

  • Search for class name or number (Class Number will get you to where you want faster)
     

Online Registration Login Page - CTCLInk

NOTE - All our classes fall under "Special Topics: Manufacturing".

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