Hand Mold Maker
てこみぞうけいこう
Industry & Occupation
Classification
Summary
Specialist who manually shapes and fabricates molds for metal casting using molding sand mixed with sand and binder.
Description
Hand mold makers manually shape sand molds and cores (core molds) used for casting metal products. They handle everything from mixing molding sand, pressing it into patterns, surface finishing, to splitting and assembling split molds, requiring high attention to detail to maintain precise dimensions and shapes. They consider post-casting shrinkage and metal flow, and are involved in designing vents and gates. They collaborate with factory teams, advancing work while managing safety and conducting quality inspections.
Future Outlook
While some automation in casting processes is advancing, skilled manual work remains essential for complex shapes and high-quality requirements, presenting the challenge of balancing skill inheritance with technological innovation.
Personality Traits
Work Style
Factory Work / Indoor Dusty Environment / Line Work / Shift Work
Career Path
Hand Mold Making Operator → Group Leader → Quality Control → Factory Supervisor
Required Skills
Blueprint Reading / Molding Sand Mixing / Sand Packing Technique / Split Mold Processing / Surface Finishing
Recommended Skills
CAD Pattern Design / Knowledge of Metal Material Properties / Quality Control / Safety and Health Management
Aptitudes (Strengths Preferred)
| Item | Description |
|---|---|
| Attention to Detail & Accuracy | High accuracy is essential for forming precise molds. |
| Physical Stamina & Endurance | Physical stamina is required to handle heavy molds and sand. |
Related Qualifications
- Casting Technician
Related Jobs
- Forging Worker
- Foundry Finisher