Woodworking is a timeless and highly rewarding craft that allows individuals to create functional and beautiful objects from wood. A woodworking course provides a structured and comprehensive way for beginners and enthusiasts to learn the skills and techniques necessary to work with wood.
Description
What You'll Learn



Wood Working

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Course Details
Course Level
Beginner
Duration
8 Months
Lectures
35 Lectures
Mode
Offline
COURSE OVERVIEW
Get a comprehensive look at injection mold design and learn to contribute to the overall success of projects.
This course is intended for tool designers, mold makers, engineers, part designers, and anyone involved in the tool procurement process.
The course familiarizes students with basics of mold design, different types of injection molds, contemporary machining methods, and many of the available mold components.
Receive a unique blend of very detailed mold design concepts set forth in the context of the whole design process, and on the final day, participate in that process.
COURSE TOPICS
1. OVERVIEW MOLD MAKING
2. MOLD ANATOMY
3. TYPES OF MOLD
Stripper plate molds
Unscrewing molds
Quick change molds
Hot runner molds
Shuttle molds
4. MOLD CONSTRUCTION
Use and placement of bolts and dowels
Major suppliers and differences between them
How to specify and order mold bases and components
5. COMMON MOLD COMPONENTS AND THEIR FUNCTION
Leader Pins
Return Pins
Support Pillars
Rest Buttons, Etc.
6. SHRINKAGE
How to use shrink to your advantage
Factors that affect shrink and warp
7. SPRUE, RUNNER AND GATING SYSTEM
Common gate design errors
Runner sizing guidelines
Runner pullers
8. EJECTION METHODS
Determining ejector place
Pin orientation methods
Knock-out patterns
Return pins and springs
9. BASIC MOLD INSERTING
Solid vs. split construction
Criteria for inserting
10. SLIDES AND LIFTERS
A thorough look at how to mold undercuts
Typical slide and lifter construction
Mechanical vs. hydraulic
11. CAVITY LAYOUT IN THE MOLD
How to efficiently “place“ the cavities in the mold and choose the best parting line
How it affects runners, ejection and gates
12. COOLING SYSTEM
The economic effect of cooling design
General rules for waterline placement
Thermal conductivity of various tool steels
13. VENTING METHODS
Venting of runners
How venting affects the molded part
Why this should NOT be overlooked
14. MOLD STEEL USED IN MOLD MAKING
What to look for in a mold steel
A discussion of steel hardness
Alternate materials used in molds
15. PLATING AND POLISHING REQUIREMENTS
A selection chart for mold coatings
When and why to use plating
WHO SHOULD ATTEND
Tooling Engineers
Toolmakers
Mold Designers
Product Designers
CAD/CAM Engineers
PREREQUISITES
Knowledge of modern manufacturing machines, methods and processes.
COURSE OVERVIEW
Get a comprehensive look at injection mold design and learn to contribute to the overall success of projects.
This course is intended for tool designers, mold makers, engineers, part designers, and anyone involved in the tool procurement process.
The course familiarizes students with basics of mold design, different types of injection molds, contemporary machining methods, and many of the available mold components.
Receive a unique blend of very detailed mold design concepts set forth in the context of the whole design process, and on the final day, participate in that process.
COURSE TOPICS
1. OVERVIEW MOLD MAKING
2. MOLD ANATOMY
3. TYPES OF MOLD
Stripper plate molds
Unscrewing molds
Quick change molds
Hot runner molds
Shuttle molds
4. MOLD CONSTRUCTION
Use and placement of bolts and dowels
Major suppliers and differences between them
How to specify and order mold bases and components
5. COMMON MOLD COMPONENTS AND THEIR FUNCTION
Leader Pins
Return Pins
Support Pillars
Rest Buttons, Etc.
6. SHRINKAGE
How to use shrink to your advantage
Factors that affect shrink and warp
7. SPRUE, RUNNER AND GATING SYSTEM
Common gate design errors
Runner sizing guidelines
Runner pullers
8. EJECTION METHODS
Determining ejector place
Pin orientation methods
Knock-out patterns
Return pins and springs
9. BASIC MOLD INSERTING
Solid vs. split construction
Criteria for inserting
10. SLIDES AND LIFTERS
A thorough look at how to mold undercuts
Typical slide and lifter construction
Mechanical vs. hydraulic
11. CAVITY LAYOUT IN THE MOLD
How to efficiently “place“ the cavities in the mold and choose the best parting line
How it affects runners, ejection and gates
12. COOLING SYSTEM
The economic effect of cooling design
General rules for waterline placement
Thermal conductivity of various tool steels
13. VENTING METHODS
Venting of runners
How venting affects the molded part
Why this should NOT be overlooked
14. MOLD STEEL USED IN MOLD MAKING
What to look for in a mold steel
A discussion of steel hardness
Alternate materials used in molds
15. PLATING AND POLISHING REQUIREMENTS
A selection chart for mold coatings
When and why to use plating
WHO SHOULD ATTEND
Tooling Engineers
Toolmakers
Mold Designers
Product Designers
CAD/CAM Engineers
PREREQUISITES
Knowledge of modern manufacturing machines, methods and processes.

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