Amidst the summer heat, Hebei University of Technology’s Mechanical Engineering School launched its "Three Rural Issues" social practice program titled "3D Scanning Empowers Rural Manufacturing." Students brought cutting-edge 3D scanning technology from the lab to the factory floor, visiting five enterprises in Xinxiang and surrounding areas. Their expertise breathed new life into the digital transformation of rural manufacturing, honing their skills while writing a vibrant chapter in university-community collaboration.
1. Campus Training: Building Technical Mastery
In early July, the team began intensive technical preparation at the university’s Henan Provincial Electromechanical Equipment Digital Design and Manufacturing Engineering Research Center. Members mastered industrial-grade blue-light 3D scanners (German COMET L3D), handheld scanners (FreeScan, EinScan HX), and reverse engineering techniques.
Invited by the Henan Provincial Special Cable Insulation Engineering Research Center, the team trained at the School of Cable Engineering. After learning cable component functions from instructor Yu, students digitally scanned high-voltage cable joints and multi-layer composite insulators. Using the EinScan HX scanner (0.04mm accuracy; 480,000 points/second scanning speed), they captured intricate surface details and generated 3D models with quality analysis reports validated by experts—laying a solid foundation for field service.
2. Enterprise Engagements: Technology Meets Workshop Challenges
Equipped with robust skills, the team deployed 3D scanning solutions across five production sites:
Xinxiang Lifeierte Filter Corp., Ltd. (NEEQ: 837936): At this high-precision filtration specialist, industrial blue-light scanning (0.04mm ±0.06mm/m volumetric accuracy) mapped complex filter structures. Plant managers praised: "This technology far exceeds traditional inspection efficiency!"
Henan Tianyuan Precision Mould Co., Ltd.: Scanning vanished foam casting molds with EinScan HX in sweltering workshops, the team completed calibration, scanning, and model reconstruction in 30 minutes (0.04mm accuracy). Director Hu’s briefing on production workflows and workers’ dedication inspired students to "keep technology grounded in real workshop needs."
Henan Chuangyi Automation Equipment Co., Ltd.: Scanning enabled rapid digital modeling of replacement parts, slashing equipment maintenance downtime.
Henan Shenghua Cable Group: Students scanned cable cross-sections under extreme heat, providing 3D data to optimize material distribution.
Zhengzhou Chenwei Technology Co., Ltd.: Exposure to high-precision metrology applications and alumni insights broadened technical horizons.
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Hebut Students Shine with 3D Scanning Tech in Rural Enterprises
— Mechanical Engineering School’s "3D Scanning Empowers Rural Manufacturing" Practice Activity Report
Amidst the summer heat, Hebei University of Technology’s Mechanical Engineering School launched its "Three Rural Issues" social practice program titled "3D Scanning Empowers Rural Manufacturing." Students brought cutting-edge 3D scanning technology from the lab to the factory floor, visiting five enterprises in Xinxiang and surrounding areas. Their expertise breathed new life into the digital transformation of rural manufacturing, honing their skills while writing a vibrant chapter in university-community collaboration.
1. Campus Training: Building Technical Mastery
In early July, the team began intensive technical preparation at the university’s Henan Provincial Electromechanical Equipment Digital Design and Manufacturing Engineering Research Center. Members mastered industrial-grade blue-light 3D scanners (German COMET L3D), handheld scanners (FreeScan, EinScan HX), and reverse engineering techniques.
Invited by the Henan Provincial Special Cable Insulation Engineering Research Center, the team trained at the School of Cable Engineering. After learning cable component functions from instructor Yu, students digitally scanned high-voltage cable joints and multi-layer composite insulators. Using the EinScan HX scanner (0.04mm accuracy; 480,000 points/second scanning speed), they captured intricate surface details and generated 3D models with quality analysis reports validated by experts—laying a solid foundation for field service.
2. Enterprise Engagements: Technology Meets Workshop Challenges
Equipped with robust skills, the team deployed 3D scanning solutions across five production sites:
Xinxiang Lifeierte Filter Corp., Ltd. (NEEQ: 837936): At this high-precision filtration specialist, industrial blue-light scanning (0.04mm ±0.06mm/m volumetric accuracy) mapped complex filter structures. Plant managers praised: "This technology far exceeds traditional inspection efficiency!"
Henan Tianyuan Precision Mould Co., Ltd.: Scanning vanished foam casting molds with EinScan HX in sweltering workshops, the team completed calibration, scanning, and model reconstruction in 30 minutes (0.04mm accuracy). Director Hu’s briefing on production workflows and workers’ dedication inspired students to "keep technology grounded in real workshop needs."
Henan Chuangyi Automation Equipment Co., Ltd.: Scanning enabled rapid digital modeling of replacement parts, slashing equipment maintenance downtime.
Henan Shenghua Cable Group: Students scanned cable cross-sections under extreme heat, providing 3D data to optimize material distribution.
Zhengzhou Chenwei Technology Co., Ltd.: Exposure to high-precision metrology applications and alumni insights broadened technical horizons.
3. Blossoming Through Service: A Win-Win Collaboration
From cable components to molds, filtration systems to automation parts, this initiative delivered dual value: enterprises gained cost-saving digital solutions, while students deepened professional expertise through real-world problem-solving.
Members of the university’s "Fengyan Craftsmen Society" showcased technology transfer in action. As one participant reflected: "The value of youth lies in transforming lab technology into societal impact."More than a technical exercise, this "Three Rural Issues" practice exemplifies how academia-industry synergy drives rural revitalization.
