Seminars

ejvind-kristensen

Ejvind Kristensen
Manager

  1. Part design for die-casting

    Concerning design rules for design of die-casting parts.
    Includes a compendium to support the theory.
    The seminar is developed by EVK Invention and lasts 2 x 3 hours.

  2. Die-casting technology

    Concerns rules for the design of the gate conditions in die casting.
    Also concerns rules for the design of die casting tools.
    Includes a compendium to support the theory.
    The seminar developed by EVK Invention and lasts 2 x 4 hours.

Seminar 1: 
For product designers

Part design for die-casting

  • Process choice

  • The die-casting process

Part design

  1. Shell design

  2. Wall thickness

  3. Radii outside / inside

  4. Draft

  5. Ribs

  6. Ejectors

  7. Parting

  8. Trimming

  9. Tolerances

Solving tasks

Seminar 2 
For die-casting technicians

Die-casting technology

Die-casting process

Shut parameters

  1. Gate channels

  2. Gate distance

  3. Gate thickness

  4. Gate area

  5. Gate velocity

  6. Fill time

  7. Overflows

Tool design

  1. Venting

  2. Gate design

  3. Channel design

  4. Cooling / preheating

  5. Die size

Casting parameters

  1. Shut cylinder

  2. Shut phase / degree of filling

  3. Casting pressure

  4. Metal temperature

  5. DIE temperature

  6. PQ² conditions

  7. Design report

Solving tasks