Compression (Compression) Molding Worker
こんぷれっしょん（あっしゅく）せいけいこう
Industry & Occupation
Classification
Summary
A manufacturing job that involves loading raw materials of thermosetting plastic into a mold, heating and pressurizing to form into a specified shape.
Description
Compression molding workers pre-measure and mix thermosetting resin, load it into the mold, heat and pressurize it with a press machine to cure and form the product. After molding, they open the mold, perform demolding, deflashing, and dimensional inspection. They also handle mold changes, machine startup and maintenance, quality control, and safety and health management to support stable mass production.
Future Outlook
While automation of plastic products is advancing, the demand for operators with specialized skills is expected to remain stable to a certain extent due to increasing demand for high-quality and high-function materials. Acquisition of process monitoring via IoT and automation technologies will be required.
Personality Traits
Cooperative / Meticulous / Patient / Strong Sense of Responsibility
Work Style
Career Path
Molding Operator Apprentice → Molding Operator → Line Leader → Production Engineering Engineer → Quality Control Engineer → Manufacturing Department Manager
Required Skills
Material Weighing and Mixing / Mold Attachment Adjustment / Press Machine Operation / Product Inspection and Dimension Measurement / Temperature and Pressure Management
Recommended Skills
CAD Drawing Reading / Equipment Maintenance / IoT Smart Factory / Quality Control Techniques (QC)
Aptitudes (Strengths Preferred)
| Item | Description |
|---|---|
| Attention to Detail & Accuracy | Because product shape and dimensions need to be strictly managed. |
| Physical Stamina & Endurance | Because handling molds and physical exhaustion during work are significant. |
Aptitudes (Weaknesses Acceptable)
| Item | Description |
|---|---|
| Creativity & Ideation | Mainly routine work, creativity is not highly required. |
Related Qualifications
- Plastic Molding Processing Skills Certification
Aliases
- Compression Molding Worker
Related Jobs
- Blow Molding Worker
- Injection Molding Worker
- Plastic Molding Worker