Seam Welder
しーむようせつこう
Industry & Occupation
Classification
Summary
Specialized technical job that uses seam welding machines to continuously resistance weld metal sheets or parts together with roller electrodes, ensuring airtightness and watertightness.
Description
Seam welders continuously weld seams in metal tanks, containers, automotive parts, etc., using roller-shaped electrodes with seam welding machines (resistance welding machines) to ensure airtightness and watertightness. They set and adjust welding conditions (current, voltage, time, roller pressure) based on drawings, and confirm welding quality through visual inspection and leak tests. They proceed with work while paying attention to equipment maintenance inspections, jig preparation, and wearing safety protective gear. In production lines, they optimize the welding process according to product specifications while complying with work standards.
Future Outlook
While the introduction of automated seam welding is increasing due to advances in automation and robotization, the demand for skilled workers handling equipment management and quality assurance is expected to be maintained in the medium to long term.
Personality Traits
Cautious / High Concentration / Meticulous / Strong Sense of Responsibility
Work Style
Career Path
Seam Welding Operator → Welding Line Leader → Quality Control Staff → Equipment Maintenance Staff → Manufacturing Line Manager
Required Skills
Blueprint/Drawing Reading / Current/Voltage/Pressure Parameter Adjustment / Safety Gear Usage / Seam Welding Machine Operation / Welding Quality Inspection
Recommended Skills
Equipment Maintenance / Non-Destructive Testing (Penetrant Testing) / QC Techniques / Understanding of Metal Material Properties
Aptitudes (Strengths Preferred)
| Item | Description |
|---|---|
| Attention to Detail & Accuracy | Because minute errors in welding conditions directly affect quality. |
| Physical Stamina & Endurance | Required due to standing work and handling heavy parts. |
Aptitudes (Weaknesses Acceptable)
| Item | Description |
|---|---|
| Creativity & Ideation | Creativity is limited as work follows standardized procedures. |
Related Qualifications
- Special Education for Resistance Welding Operations
Aliases
- Seam Welding Operator
Related Jobs
- Arc Welder
- MIG Welder
- Spot Welder
- TIG Welder