JMC(000550) 中国经济网·2024-12-28 22:40Core Viewpoint - The application of 3D printing technology in automotive component development has led to significant advancements, including a reduction of approximately 80% in design issues during the R&D phase and a decrease in assembly costs by over 5% [1][14]. Group 1: 3D Printing Technology in Automotive Industry - 3D printing is categorized as additive manufacturing, contrasting with traditional stamping processes that are subtractive in nature [2]. - The integration of 3D printing with traditional mechanical manufacturing has shortened the development cycle for vehicle interior and exterior designs by about 4 months, saving the company approximately 6.5 million yuan [3]. - 3D printing allows for rapid production of customized components, significantly reducing the time and cost associated with new product development [14][19]. Group 2: Challenges and Innovations - The automotive industry demands high precision in component manufacturing, necessitating meticulous attention to detail in design [4]. - The absence of traditional tooling prompted the team to utilize 3D printing technology to create substitute parts, demonstrating innovation in overcoming manufacturing challenges [5][10]. - The development of a light-curing forming process for 3D printing has been successfully applied in automotive component design and manufacturing [20]. Group 3: Skills Development and Knowledge Transfer - The company emphasizes the importance of skill enhancement among employees, with over 300 engineering personnel trained in various fields including design and manufacturing [18]. - The mentorship approach adopted by experienced professionals has led to the emergence of multi-skilled talents within the organization [16]. - Continuous learning and adaptation to new technologies are crucial for maintaining competitiveness in the evolving automotive landscape [15].