エムエス製作所 List of News Articles

A thorough explanation of the key points for creating high-quality molds while keeping costs down! We will cover the characteristics and manufacturing processes of plastic, metal press, die casting, and rubber molds, tips for cost reduction, and how to understand market prices to choose the best mold manufacturer. The process from design to delivery is also explained in detail.

This article explains the causes and countermeasures for release defects in resin injection molding. We will introduce effective measures to prevent sticking and cavity trapping, improve production efficiency, and contribute to cost reduction. The countermeasures for release defects are explained by dividing them into product design, mold design and manufacturing, and the molding process.

An undercut in rubber products refers to shapes such as uneven surfaces that cannot be directly removed from the mold when taking out the molded item. This article introduces the challenges and solutions when manufacturing rubber products with undercuts using molds.

The material of rubber molds varies depending on the type of rubber used in molding. It explains what type of mold steel to use based on the type of rubber. Additionally, it introduces the selection of rubber mold materials using automotive door weather strips molded from EPDM as an example.