Fundamentals Of Injection Molding
This interactive CD, is an inexpensive training tool that provides basic knowledge and information concerning the plastic injection molding process from start to finish. Ideal for the entry level employee or the lifetime expert, this seminar covers it all. We start with how the process works, then look at the molds and equipment used, then on to the materials processed, and the most popular secondary operations as well as drying materials and how shrinkage is developed. An extensive listing of rules-of-thumb developed by the author tops off the seminar and we include systematic testing so the user can track data retained.
Only $19.95 (digital)
Worldwide Copyrights reserved by IPLAS.
Minimum System Requirements:- Pentium 75 running Windows 9X, 2000, XP, or NT 4.0- 4X CD ROM (16X recommended)- 256 color video card (16 bit recommended)- 16 MB RAM- 1 MB Video Card (2 MB recommended)
(This CD is password protected and intended for individual use only. Copyright does not allow use in a classroom environment. A multi-license is available for multiple users. Please contact IPLAS for details.)
Level 1 - Introduction to Plastics
1- An Historical Look At Injection Molding
2- How Plastic Materials Are Made
3- Plastics, Defined
- Thermoplastic vs. Thermoset
- Amorphous vs. Crystalline
- The Polymerization Process
Level 2 - Basic Mold Construction
1- Purpose/Function of Mold
2- Mold Components
- Sprue Bushing
- Locating Ring
- Mold Halves
- Cavity Sets
3- The Flow Path
- Runners and Gates
- Hot Runners
- Vents
- Ejection System
Level 3 - The Molding Machine
1- Operation Concept
2- The Main Components
- Clamp Unit
- Injection Unit
- Frame
3- Auxiliary Equipment
- Dryer Units
- Loaders/Blenders
- Granulators
- Mold Temp. Controllers
- Robots
Level 4 - Process Parameters
1- What Happens In The Process?
2 - The Importance of Drying
3 - The Setup Sheet (Setup Data)
4- The Four (4) Main Parameters - Pressure
- Heat
- Time
- Distance
5 - Shrinkage
Level 5 - Secondary Operations
1- When To Use Secondary Operations
2- Estimating Process Costs
3- The Most Common Secondary Operations Defined
- Ultrasonic Welding
- Spin welding
- Solvent Welding (Adhesive Bonding)
- Hot Stamping
- Pad Printing
- Silk Screening
- Painting
- Vacuum Plating
- Machining Plastics
- Automated Shape Cutting
1- An Historical Look At Injection Molding
2- How Plastic Materials Are Made
3- Plastics, Defined
- Thermoplastic vs. Thermoset
- Amorphous vs. Crystalline
- The Polymerization Process
Level 2 - Basic Mold Construction
1- Purpose/Function of Mold
2- Mold Components
- Sprue Bushing
- Locating Ring
- Mold Halves
- Cavity Sets
3- The Flow Path
- Runners and Gates
- Hot Runners
- Vents
- Ejection System
Level 3 - The Molding Machine
1- Operation Concept
2- The Main Components
- Clamp Unit
- Injection Unit
- Frame
3- Auxiliary Equipment
- Dryer Units
- Loaders/Blenders
- Granulators
- Mold Temp. Controllers
- Robots
Level 4 - Process Parameters
1- What Happens In The Process?
2 - The Importance of Drying
3 - The Setup Sheet (Setup Data)
4- The Four (4) Main Parameters - Pressure
- Heat
- Time
- Distance
5 - Shrinkage
Level 5 - Secondary Operations
1- When To Use Secondary Operations
2- Estimating Process Costs
3- The Most Common Secondary Operations Defined
- Ultrasonic Welding
- Spin welding
- Solvent Welding (Adhesive Bonding)
- Hot Stamping
- Pad Printing
- Silk Screening
- Painting
- Vacuum Plating
- Machining Plastics
- Automated Shape Cutting
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