Two-Component Junction Box and Mold-Oriented Product Development

This project involved development of a two-component electrical junction box and preparation of production-oriented CAD geometry. The design was created with consideration of component interaction, assembly logic, manufacturing restrictions, and mold-oriented product geometry. The work included: • Development of the main product components • Analysis of component fit and assembly • Definition of functional interfaces • Wall and transition geometry review • Consideration of injection-molding requirements • Verification of manufacturability • Preparation of editable CAD geometry • STEP model preparation • Integration of the model into the project documentation The engineering objective was to produce a functional and editable product model rather than only an external visualization. The resulting geometry can be used for further mold development, design refinement, manufacturing analysis, and technical documentation.