Bending Roller Operator
べんでぃんぐろーらこう
Industry & Occupation
Classification
Summary
A bending roller operator uses a bending roller machine to roll-bend metal sheets, producing cylinders and various shaped parts.
Description
A bending roller operator is a profession that sandwiches metal sheets between multiple rollers and rotates the rollers to perform uniform bending. Based on drawings, they adjust bending angles and radii while processing, and manage dimensional accuracy and surface quality. They set pressure and roller speed according to the hardness and thickness of the metal material used, and after processing, inspect with calipers or micrometers. They are also responsible for machine maintenance inspections, and analysis and improvement proposals for processing defects.
Future Outlook
While CNC and automation are advancing, skilled manual work is valued for complex shapes and small-lot production, so demand for bending roller operators who can make fine adjustments and manage quality continues.
Personality Traits
Work Style
Factory Work / Regular Employment / Shift Work / Standing Work
Career Path
Bending Roller Operator → Sheet Metal Worker → Manufacturing Line Leader → Production Engineer → Factory Manager
Required Skills
Bending Roller Machine Operation / Blueprint Reading / Measuring Instrument Use (Caliper, Micrometer) / Metal Material Knowledge
Recommended Skills
Basic Welding Knowledge / CAD/CAM Basic Knowledge / Machine Maintenance / Quality Control
Aptitudes (Strengths Preferred)
| Item | Description |
|---|---|
| Attention to Detail & Accuracy | Because bending angles and dimensional accuracy directly affect product quality. |
| Physical Stamina & Endurance | Required for transporting and installing heavy metal sheets and repeatedly performing roll bending. |
| Problem Solving | Necessary to resolve distortions during processing and machine troubles. |
Related Qualifications
- National Skills Test (Sheet Metal)
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