Based on the actual engineering scenario of separated drilling and blasting operations at an iron mine, this study investigates a series of issues arising from this operational separation. Key problems identified include: challenging organizational coordination, lagging information transfer between processes, information silos in blasting operations, frequent risk occurrences, and high production costs. To effectively address these challenges and enhance mining efficiency, the research employs major blasting accident case analyses and fault tree risk assessment methodologies. Integrating the mine’s practical requirements, a conceptual framework for intelligent management of multi-workface blasting operations in underground mining is proposed. Following this framework, an intelligent management system is designed with multifunctional capabilities: real-time interaction and management of blasting information across multiple working faces at different levels, task allocation for blasting operations, precision management of explosive materials, and multi-tier personnel control. The system is primarily developed using Vue and Django frameworks. Through comprehensive testing and practical deployment, the developed intelligent blasting management system has effectively resolved the mine’s operational incoordination between drilling and blasting processes.