Table of Contents
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Cavity and Core |
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Type of Insert |
| |
Making Inserts |
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Position of Inserts |
| Exercise |
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Type of Inserts |
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Runner |
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Shape of Runner |
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Size of Runner |
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Layout of Runner |
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Gate |
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Restricted Gate |
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Non-restricted Gate |
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Determining Gate Position |
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Parts of Sprue |
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|
Locate Ring |
|
|
Sprue Bush |
| Exercise |
|---|
|
|
Shape of Runner |
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Name of Gate |
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Outer Slide Core Method |
| |
Slide Core Body Unit |
| |
Push Back Spring |
| |
Inner Slide Method |
| |
Loose core Method |
| |
Method to Push Out Undercut |
| |
Inner Slide Core Method |
| |
Hydraulic Cylinder Method |
| |
Movement of Hydraulic Cylinder |
| |
Calculation of Hydraulic Cylinder |
| Exercise |
|---|
|
|
Slide Core Setting |
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Loose core Setting |
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Hydraulic Cylinder Calculation |
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Pin Ejection |
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Pin Ejection |
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Boss Ejection |
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Shoulder Pin Ejection |
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Disk oPin Ejection |
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Sleeve Pin Ejection |
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Stripper Plate Ejection |
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Compressed Air Ejection |
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Two-Stage Ejection |
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Hydraulic Ejection |
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Ejector Plate |
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Weight Calculation |
| Selecting Return Spring | |
|
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Coil Spring |
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Gas Spring |
| Exercise |
|---|
| |
Type of Ejection |
| |
Selecting Ejector Plate Ejection Spring 1 |
|
Selecting Ejector Plate Ejection Spring 2 |
| |
Selecting Gas Spring |
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|
Position of Cooling Channel |
|
|
Cavity Cooling |
|
|
Core Cooling |
| Exercise |
|---|
|
|
Core Cooling Method |
|
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What is Degassing and Air Venting? |
|
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Design of Degassing and Air Venting |
| Exercise |
|---|
|
|
Defect by Degassing and Air Venting |
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|
Mold Dimension |
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Possibility of Part Removal |
|
|
Ejector Rod Position |
| Exercise |
|---|
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|
Mold Dimension |
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Material Criteria |
|
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Types and Use of Material of Mold |
|
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Heat Treatment of Material |
|
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Heat Treatment of Steel Material |
|
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Surface Hardening of Steel Material |
| Exercise |
|---|
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|
Types for Material of Mold |
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Type of Screw |
|
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Molding Inner Screw |
|
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Fixed Screw Core Molding |
|
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Force Ejection Molding |
|
|
Removable Screw Core Molding |
|
|
Rotating Screw Molding (1) |
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Rotating Screw Molding (2) |
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Positioning of Rotating Screw Core |
| |
Molding Outer Screw |
|
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Fixed Screw Cavity Molding |
|
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Force Ejection Molding |
|
|
Slide Core Screw Molding |
| Exercise |
|---|
|
|
Name of Screw Thread Molding |