Injection molding operator
The qualification as an injection molding operator enables you to operate and monitor injection molding machines. You will get to know all safety-relevant criteria for molds and machines, the injection molding process and thermoplastic materials in practice.
Theoretical content
- Material science of polymers
- Manufacturing, structure and properties of polymers
- Preparation, drying Injection molding technology
- Machine and process parameters and their influence on the quality of the injection molded product
- Influence on shrinkage
- Inner pressure measurement
Practical content
- Preparation for mold setting and mold changing
- Injection mold installation and closing unit adjustment, calculation of the required clamping force, mold protection adjustment
- Setting up the injection unit
- Determination of the filling point (volumetric mold filling without holding pressure), injection speed variation, determination of the required injection pressure, holding pressure, protection of the injection phase, optimization of the holding pressure time, determination of sealing time, effect of the decompression and the determination of the correct decompression, optimization of the process, cycle time, changing of the mold and materials, influence of the holding pressure on weight and shrinkage, mold temperature, cooling time and demolding temperature
Dates
Unfortunately, there are currently no dates available. We would be happy to advise you on our course offerings.
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