Key Techniques in Injection Molded Part Manufacturing

With increasing market competition and rapid technological advancements, injection molded part processing techniques are constantly evolving. Currently, injection mold manufacturing companies, both domestically and internationally, widely adopt advanced technologies such as CAD/CAM, 3D printing, high-speed cutting, and smart manufacturing, significantly enhancing the precision, efficiency, and flexibility of mold production. Additionally, the emergence of new materials and processes, such as innovative alloy materials and polymers, presents even more opportunities for the future development of injection molds.

In the process of injection mold manufacturing, mastering key techniques is essential for improving production quality and efficiency. First, it is crucial to strictly control the heat treatment process of steel and the machining precision of aluminum alloys to ensure that the mold’s hardness, wear resistance, and other performance indicators meet the required standards. Second, choosing appropriate techniques such as cutting and electrical discharge machining (EDM) is important, along with fully utilizing CAD/CAM technologies to reduce the workload of manual mold polishing. Furthermore, strengthening communication and collaboration with the mold testing team and promptly addressing issues that arise during testing can significantly improve the efficiency and quality of mold adjustments.

DAYIN Plastic Products Co., Ltd. specializes in the manufacturing of home appliance molds, offering OEM/ODM services as an integrated provider of comprehensive manufacturing solutions. Our self-developed products include robotic vacuum cleaners, plastic tableware, and electronic dartboards. With 30 years of mold development experience, a team of over 50 R&D professionals, and more than 100 injection molding machines, we are dedicated to providing high-quality manufacturing services to our clients, striving to create greater value for them.