Pin Holder Worker (Thread Winder)
ぴんほるだーこう（いとまきこう）
Industry & Occupation
Classification
Summary
Pin holder workers set yarn precisely from bobbins to the sizing machine in fiber manufacturing, preparing for weaving.
Description
Pin holder workers (thread winders) wind spun yarn from multiple bobbins onto the creel (yarn frame) with uniform tension, preparing for sizing machine weaving. Before starting work, they check the bobbins, accurately hang the yarn on the pin holders, and wind it while maintaining constant tension without breaks. During operation, they inspect for yarn slack or tangles and promptly address any abnormalities. They adjust tension according to machine settings or differences in yarn types to ensure uniform quality. Skilled workers also handle machine maintenance and quality control, ensuring safety and hygiene while supporting efficient production.
Future Outlook
With the rationalization and automation of the domestic textile industry, the demand for skilled workers is on a decreasing trend, but high skills are required to respond to machine automation and digitalization.
Personality Traits
Work Style
Career Path
Pin Holder Operator → Sizing Operator → Group Leader/Leader → Production Manager → Factory Manager
Required Skills
Basic Knowledge of Fiber Materials / Handling of Bobbins and Pin Holders / Sizing Machine Operation / Yarn Tension Adjustment
Recommended Skills
Basic Knowledge of Quality Control / Fiber Machine Maintenance / Safety and Hygiene Knowledge
Aptitudes (Strengths Preferred)
| Item | Description |
|---|---|
| Attention to Detail & Accuracy | Because mistakes in yarn hanging or slack affect product quality. |
| Physical Stamina & Endurance | Because there is a lot of standing work, and handling heavy objects or manual work. |
Aptitudes (Weaknesses Acceptable)
| Item | Description |
|---|---|
| Creativity & Ideation | Because procedures are defined, and accurate work is emphasized over creativity. |
| Numerical & Quantitative Analysis | Because advanced numerical analysis is not required for the work. |
Related Jobs
- Sizing Worker
- Twisting Worker
- Weaving Worker