Tom Wilmart

As part of the evolution of a welded mesh gripper, modifications were made to the dimensions and design. 3D CRAFTLAB was commissioned for CAD modification on SolidWorks and drawing.

The key steps:

Dimension evolution: Adaptation of the gripper dimensions according to new specifications.

CAD modification: Update of the 3D model on SolidWorks to reflect technical changes.

Drawing: Creation of detailed drawings for manufacturing and assembly.

Mission for a client: optimization of an existing GoPro support through the modification and adaptation of a 3D file. Reinforcement of the structure, adjustment of fixings, and improvement of compatibility with various accessories. 3D printing tests were carried out, with iterations and validation of a final model that is more robust, lighter, and easily reproducible. The project focused on reliability, durability, and efficiency for demanding professional or amateur use.

For a laboratory, I was responsible for the design, prototyping, and FDM 3D printing of supports for storing and handling samples. The goal was to provide a custom, robust, ergonomic solution perfectly suited to the client's requirements.

I performed all the CAD modeling using SolidWorks, including 3D design, geometry optimization, dimension validation, and file preparation for printing. Several prototypes were produced to test stability, grip, compatibility with existing equipment, and resistance to daily use.

For the production phase, I used FDM 3D printing with PETG, a material chosen for its strength, impact resistance, durability, and good performance in demanding work environments. Printing parameters were adjusted to ensure excellent surface quality, reliable dimensional accuracy, and optimal robustness.

A total of 64 custom supports were manufactured, inspected, and delivered to the client.

This mission allowed the laboratory to:

improve sample organization and storage;

have custom, robust, and perfectly adapted supports;

acquire a technical solution not available commercially.

This project highlights my skills in SolidWorks CAD, mechanical design, FDM 3D printing, PETG materials, rapid prototyping, additive manufacturing, and technical small-batch production.