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Production System Retrofit Ledge Project

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THE DESIGN PROBLEM

A customer specifically requested additional counter space on the automated makeline. The challenge was to retrofit a durable work surface onto the existing refrigerated cabinets without redesigning the underlying architecture.
 

Key Constraints:

• Structural Load

• Retrofit Compatibility

• Repeatable Install, Installation Jigs

IDEATION

Explored work-surface geometry, edge profiles, structural support concepts, and attachment methods while balancing ergonomics, manufacturability, and integration with the existing cabinet.

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RAPID PROTOTYPING

Built full-scale prototypes to evaluate ergonomics, mounting strategy, and interference with the existing makeline before committing to the production design.

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PRODUCTION DESIGN

Converted the validated concept into a production-ready sheet-metal assembly, defining the mounting interfaces. and manufacturing details required for repeatable fabrication. Created an installation guide as well.

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DESIGN FOR RETROFIT & INSTALLATION

Developed the retrofit installation process and tooling for existing cabinets, including alignment fixtures, mounting hardware, assembly sequencing, and installation documentation.

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PRODUCTION-READY RETROFIT

The final design provided a robust, production-ready work surface and was successfully integrated into the existing automated makeline.

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© 2017 Mikey Sasagawa

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