| 摘要 |
PURPOSE:To improve considerably workability by mounting freely turnably a turning core having mounting parts to a base part sliding core and coupling the back sliding core mounted freely slidably onto the base part sliding core and the turning core by a connecting part. CONSTITUTION:A die for insert molding has a turning core 3 fixed with attaching pins 2 which are the mounting parts of insert parts 1 and is positioned by an angular pin 8. The core 3 having such attaching parts is freely turnably mounted to a base part sliding core 4 and a rear sliding core 5 mounted freely slidably onto the core 4 and the turning core 5 are coupled by means of a link 7. |
