Nylon Sponge Molding Worker

ナイロンスポンジせいけいこう

Industry & Occupation

Engineering & Manufacturing

Classification

Summary

A manufacturing worker who mixes foaming agent with nylon resin, injects it into a mold, heats and cools it to produce and inspect sponge-like molded products.

Description

Nylon sponge molding workers blend nylon resin with foaming agents, inject or fill it into molds for foaming, heating, and cooling to manufacture sponge products of specified shapes and dimensions. They adjust molding machine settings (temperature, pressure, time), replace and maintain molds, cut products, remove burrs, and perform dimension checks using calipers or thickness gauges. When abnormalities occur, they identify causes and implement initial responses. They contribute to improving production efficiency while maintaining quality standards.

Future Outlook

While advances in automation and labor-saving measures will improve molding line efficiency, demand for technicians capable of equipment management and quality assurance is expected to remain stable.

Personality Traits

Interested in machines / Meticulous / Patient / Strong sense of responsibility

Work Style

Day and night shifts / Factory work / Line work / Shift work

Career Path

Manufacturing Operator → Line Leader → Manufacturing Engineer → Factory Management Position

Required Skills

Anomaly Detection and Initial Response / Measurement Instrument Operation / Mold Replacement and Adjustment / Molding Machine Operation and Maintenance / Temperature and Pressure Management

Recommended Skills

5S and On-site Improvement / Quality Control / Safety and Health Knowledge / Troubleshooting

Aptitudes (Strengths Preferred)

Item Description
Attention to Detail & Accuracy Attention to detail is essential to avoid missing fine bubbles or deformations.
Physical Stamina & Endurance Physical stamina is required for long hours of standing work and handling heavy objects.

Aptitudes (Weaknesses Acceptable)

Item Description
Creativity & Ideation The work is routine, and adherence to procedures is more important than generating ideas.
Numerical & Quantitative Analysis Complex calculations are not needed; mainly reading measurement values.

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  • Resin Foam Molding Worker

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