Rolling Machine Operator (Glass Products Manufacturing)
ろーりんぐましんこう（がらすせいひんせいぞう）
Industry & Occupation
Classification
Summary
A job that rolls heated glass raw materials using a rolling machine to form and manufacture sheet glass and glass products.
Description
The Rolling Machine Operator (Glass Products Manufacturing) feeds molten glass into a dedicated rolling machine and rolls it between rollers to form sheet glass or glass sheets. Main tasks include raw material mixing and melting, machine filling, adjustment of temperature and rolling speed, measurement of thickness and surface quality, product cutting and edging, and transfer to the annealing furnace. Also performs regular machine inspections, simple maintenance, safety device checks, and works to reduce product yield loss and defect rates. Operates on a shift system as factory line work and is required to maintain specified quality standards.
Future Outlook
Stable demand is expected due to the needs for architectural sheet glass and automotive glass, but equipment automation is advancing, with a trend toward requiring advanced skills in equipment maintenance and quality control beyond simple machine operation.
Personality Traits
Work Style
Career Path
Operator → Leader → Manufacturing Technician → Factory Manager
Required Skills
Heat Control / Rolling Machine Operation / Simple Machine Maintenance / Thickness Adjustment Measurement
Recommended Skills
Equipment Maintenance (Machinery) / Quality Control / Safety and Health Knowledge
Aptitudes (Strengths Preferred)
| Item | Description |
|---|---|
| Attention to Detail & Accuracy | Because even slight deviations in product thickness or surface quality are not allowed. |
| Physical Stamina & Endurance | Due to frequent standing work in high-temperature environments and handling of heavy raw materials. |
Aptitudes (Weaknesses Acceptable)
| Item | Description |
|---|---|
| Creativity & Ideation | Creativity is not particularly required as work follows prescribed processes. |
Related Qualifications
- Ceramics and Stone Products Manufacturing Technician
Related Jobs
- Blown Glass Worker
- Forging Worker
- Rolling Worker