Description
Introduction
- Weneeds Enterprise Corporation specializes in developing automotive illumination systems using advanced reverse engineering technology.
- Importance of well-designed illumination parts in distinguishing automobiles.
What is Reverse Engineering?
- Reverse engineering involves starting from a finished product to recreate a functionally similar mold without access to the original mold.
- Benefits: legal flexibility, cost-effectiveness, and quick production of replacement parts.
- Challenges: potential defects due to lack of advanced technology and experience.
Company Profile
- Established in 1992.
- Response to quality challenges by forming an experienced team and acquiring world-class measuring hardware, 3-D design software, and precision milling equipment.
- Provides comprehensive services including prototype recreation and mold construction for mass production.
Development Process
- Four stages: analyzing and measuring, designing, milling, and mold assembly.
- Managed by four specialized departments.
Analyzing Stage
- Initial request analysis and measurement of source parts using optical scanning and coordinate measuring.
- Use of ATOS 3-D optical scanning system for high-resolution data generation.
- Combination of optical scanning data with manual measurements for complex surfaces.
Designing Stage
- Two departments: machinery design and optical design.
- Machinery design involves designing the external shape and mechanical features using Euclid Quantum CAD/CAM software.
- Optical design focuses on emission and reflection angles using ASAP Optical Analysis System to ensure legal and safety compliance.
Mold-Milling Stage
- Use of 8 high-speed precision CNC milling machines (22,000 rpm).
- Programming and simulation of milling tool-paths with “Power Mill” CAM software.
- Precision trimming of complex curves and surfaces, ensuring cost and time efficiency.
Mold-Assembly Stage
- Final processing of mold parts, including designing cooling and push-out paths, electro-polishing, and manual refinement by experienced engineers.
- Assembly of parts to create the final mold, ready for the plastic plant.
Looking Outward
- Commitment to using reverse engineering for quality replacement automotive lighting.
- Contribution to higher efficiency in car repair customer service and ensuring driving safety and comfort.















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