What does a Mold Maker do?
Published 3 min read
A mold maker is a person who makes molds.
Mold Maker job duties include:
- Read and interpret blueprints, sketches, or work orders to determine the type of mold to be constructed.
- Select the type of molding material and calculate the amount of material needed.
- Cut, shape, and smooth the molding material using hand tools, power tools, or machines.
- Assemble the mold components using clamps, bolts, screws, nails, or welding equipment.
- Fill the mold with liquid plaster or plastic resin and allow it to harden.
- Remove the mold from the molding material and trim any excess material from around the edges.
- Smooth the surface of the mold using sandpaper or a power sander.
- Finish the mold surface by painting it or applying a protective coating.
- Inspect the mold for defects and make repairs as necessary.
Mold Maker Job Requirements
Mold Makers are responsible for creating molds used in the production of various products. They typically have a high school diploma or equivalent, although some jobs may require postsecondary education, and must complete on-the-job training. Many Mold Makers are certified through the American Mold Builders Association. Experience is typically required for Mold Maker positions.
Mold Maker Skills
- Mold making
- CNC machining
- EDM
- Injection molding
- Plastic injection molding
- Design for manufacturability
- DFM
- Solidworks
- Pro-E
- Unigraphics
- AutoCAD
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How to become a Mold Maker
A mold maker is a highly skilled professional who creates molds used in the production of various objects. Mold makers use a variety of materials and techniques to create molds, which are then used to produce objects such as plastics, metals, and glass.
Becoming a mold maker requires a high level of skill and training. Many mold makers start their careers as apprentices, working under the supervision of experienced mold makers. Apprenticeship programs typically last two to four years and provide hands-on training in all aspects of mold making.
After completing an apprenticeship, many mold makers choose to pursue formal education in engineering or another related field. This can help them develop the theoretical knowledge and technical skills needed to advance their career. Some mold makers also become certified through professional organizations such as the American Mold Builders Association.
Mold making is a challenging but rewarding career for those with the skills and dedication to succeed. With proper training and experience, mold makers can enjoy a long and successful career in this field.
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