Core Viewpoint - The article highlights the innovative practices and achievements of Cao Xianfeng, a senior engineer at China National Heavy Duty Truck Group, emphasizing the importance of overcoming technological bottlenecks and fostering national brands in the manufacturing sector [1][4]. Group 1: Innovation and Achievements - Cao Xianfeng has led his team to achieve multiple breakthroughs in the heavy truck production line, including the creation of a smart manufacturing simulation and virtual debugging technology system, which has filled industry gaps [4]. - The innovative results have generated economic benefits exceeding 87 million yuan and have received over 20 provincial and ministerial awards, forming an "innovation matrix" of patents, papers, and transformations [4]. - The development of robot vision guidance technology has significantly improved production efficiency and quality consistency, allowing for the production of various customized products on the same production line, thus reducing inventory waste and promoting low-carbon transformation [4][5]. Group 2: Case Study of Domestic Innovation - The article details the successful domestic replacement of the "stretching and breaking machine," a critical piece of equipment in the engine cylinder block production line, which was previously monopolized by foreign brands [5]. - The team managed to replace foreign electrical components with domestic ones within 24 hours, showcasing the importance of technical accumulation and supply chain capabilities in China [5]. - This project not only upgraded electrical components but also achieved mechanical part localization, with product precision surpassing that of imported parts, reinforcing the direction of independent innovation [5]. Group 3: Talent Development and Integration of Craftsmanship - Cao Xianfeng introduced the "three transformations" of the traditional craftsman role, emphasizing the upgrade from manual skills to data intelligence, expanding the scope of work from single diagnosis to system diagnosis, and establishing a talent cultivation chain [6]. - The company has successfully nurtured skilled technicians and craftsmen, contributing to the development of a world-class commercial vehicle group through a dual-driven model of high-end automation equipment and top-notch craftsman teams [6]. - The integration of traditional craftsmanship with digital technology is seen as a key factor in addressing industry challenges and promoting high-quality development in national manufacturing [6].
重汽曹先锋：14年攻坚智能制造 破“卡脖子”创8700万效益