International Journal of Mechanical Engineering

Standardization of modular mechanical interfaces is a crucial approach to enhancing the interoperability and efficiency of intelligent manufacturing systems within the context of Industry 4.0. Currently, global standardization of mechanical interfaces lacks unified norms, resulting in poor equipment compatibility and high integration complexity. Focusing on the standardization requirements of modular mechanical interfaces, this paper analyzes the current status and challenges of interface standardization across different fields, and explores how to establish a unified standardization framework to promote the development of intelligent manufacturing systems. Through literature review, case studies, and field research, this paper proposes a standardization method for mechanical interfaces based on modular design principles, and suggests a practical implementation pathway combined with existing technologies, aiming to facilitate intelligent collaboration among equipment in Industry 4.0 environments.

Modularization; Mechanical interface; Standardization; Intelligent manufacturing; Industry 4.0