Injection-Moulded Fitness Attachment Design

@Ryan15222

Hi, Yes—I have strong experience designing injection-moulded products for real manufacturing, particularly where durability, compactness, and repeat use are critical (similar to fitness/commercial environments). Experience with injection moulding: I regularly design plastic parts with full DFM considerations, including: • Draft angles, uniform wall thickness, ribbing, and boss design • Snap-fits, living hinges (where applicable), and fastening strategies • Shrinkage, warpage control, and material selection (ABS, PC, Nylon, PP, glass-filled variants) • Tooling constraints (parting lines, ejector placement, undercuts, side actions) Relevant work: I’ve designed multiple consumer and industrial products that progressed from concept → prototype → manufacturing, including mechanical housings, enclosures, and functional components requiring durability and repeated use. My work emphasizes not just form, but tool-ready geometry and reliable assembly. My process (concept → production): Design refinement: align with your concept, usage, and constraints DFM optimization: adapt geometry for injection moulding early (avoiding costly tooling changes later) Prototype phase: 3D printing / soft tooling to validate fit, ergonomics, and function Final CAD for tooling: fully detailed, production-ready models with parting strategy Support for manufacturing: coordination with toolmakers, iteration if needed