Processing technology "Precision Insert Molding Products"

Composite processing that can be done because we are a press shop! Introduction to precision insert molding processing technology.

The precision insert molding processing of Fujii Seiko Co., Ltd. allows for fusion processing within the line. This enables complex processing such as the incorporation of dissimilar metal materials, tie bar cutting, and intricate bending after molding to be completed "completely unmanned" in-line. Additionally, the voltage withstand tests, which are essential for automotive connector components, are guaranteed for all units automatically in-line. 【Processing Examples】 ■ Leaf spring processing on both sides of molded products ■ Cutting of connecting terminals within molded products ■ Completely embedding the cut surface of metal terminals within resin to protect against corrosion ■ Insert molding of dual-layer terminals - No need for terminal holders or cut holes ■ U-shaped terminals can be molded in layers of 2, 3, or more using a hoop - Mechanization of manual work (unmanned production) For more details, please refer to the catalog or feel free to contact us.

basic information

[Comparison with Conventional Production Methods] [Cutting of Connecting Terminals within Molded Products] ■ Traditionally, cutting was done outside the molded product 　⇒ It is now possible to cut connecting terminals within the molded product [Protecting the Cut Surface of Metal Terminals from Corrosion by Completely Embedding it in Resin] ■ Traditionally, the cut surface was uncoated and prone to corrosion, and there was a possibility of foreign substances entering the holes 　⇒ It is now possible to eliminate holes for terminal cutting, contributing to improved quality *For more details, please refer to the catalog or feel free to contact us.*