METHOD OF MANUFACTURING INJECTION-MOLDED PRODUCTS WITH METALLIC INSERTS CAPABLE OF ENHANCING MECHANICAL STRENGTH BY INTEGRALLY INJECTING THE METALLIC INSERTS AND THE INJECTION-MOLDED PRODUCTS

摘要

PURPOSE: A method of manufacturing injection-molded products with metallic inserts is provided to reduce costs by decreasing the number of processes and prevent distortion due to deformation by integrally forming metallic inserts and injection-molded products.;CONSTITUTION: A method of manufacturing injection-molded products with metallic inserts(30) is as follows. The metallic inserts are formed by pre-strain considering thermal shrinkage. The metallic inserts with the pre-strain are inserted into a mold. Injection liquid is injected into the mold, and an injection-molded product integrated with the metallic insert is formed.;COPYRIGHT KIPO 2012