In the electric vehicle manufacturing industry, the basket, as a key functional component, relies on high-precision and efficient injection molds for its production. The mold base, the core foundation of the mold, directly determines the overall performance of the mold and the quality of the final product. As a specialized mold base manufacturer with over 40 years of industry experience, Changhui Corporation has become a reliable partner in the field of mold bases for electric vehicle basket molds, thanks to its profound technical expertise, advanced manufacturing capabilities, and stringent quality control.
Why Choose Changhui's Mold Base?
1. Guaranteed High Precision and Strength
Electric vehicle baskets require good structural strength, precise assembly dimensions, and an aesthetically pleasing surface finish. Changhui's mold bases offer the following features:
- High Precision: Dimensional tolerances can be strictly controlled within ±0.01mm, ensuring precise mold clamping and stable product dimensions with a smooth surface finish.
- High Strength: Made from high-quality mold steels (such as P20, 718, S136, etc.) and subjected to heat treatment and precision machining, the mold base remains deformation-resistant and wear-resistant under long-term, high-pressure injection molding, significantly extending the mold's service life.
- Excellent Thermal Stability: Adapts to high-temperature molding environments, maintaining dimensional and performance stability to ensure continuous production.
2. Comprehensive Production and Quality Control System
From raw materials to finished product delivery, Changhui implements full-process quality control:
- Material Reserves: Long-term inventory of domestic and imported mold steels such as P20, S50C, 2738, and 718, shortening lead times.
- Advanced Manufacturing: Over 50 advanced CNC machining centers, with large-scale equipment capable of handling workpieces up to 3500mm in travel, suitable for large mold bases (e.g., for electric tricycles or cargo vehicle models).
- Full-Process Inspection: Strict adherence to the ISO9001 system, utilizing equipment like coordinate measuring machines (CMM) to enforce incoming material inspection, in-process self-inspection, and final outgoing inspection, ensuring every mold base meets drawing specifications.
3. Large-Scale Delivery and Customization Capabilities
- Rapid Response: Monthly production capacity exceeding 1,500 sets, meeting the high-volume, fast-paced demands of the electric vehicle industry.
- Non-Standard Customization: Supports processing according to supplied drawings or samples, capable of producing non-standard mold bases for baskets of different vehicle models and structures.
- Cross-Industry Experience: Long-term supplier of precision mold bases to the automotive, home appliance, and other industries, with deep technical expertise in various plastic and die-cast components.
Changhui's Core Advantages
- 40 years of focus on mold base manufacturing, a well-known enterprise in China's mold base industry, and Vice Chairman unit of the Guangdong Province Mold Industry Association.
- Strong Technical Team: Over 80 engineering R&D personnel and more than 100 CNC technicians, providing professional design and process support.
- Advanced and Comprehensive Equipment: Over 120 processing machines, including deep-hole drills and horizontal machining centers, capable of complex machining such as large deep cavities and precision hole positioning.
- Serving Global Clients: Mold bases exported to Southeast Asia, Europe, and the United States, with partnerships maintained with renowned companies like Foxconn, BYD, Haier, and Huawei.
Electric Vehicle Basket Mold Base Manufacturing Process
- Material Preparation: Selection of high-quality steels like P20, 718, etc., based on requirements.
- Rough Machining: Preliminary shaping including cutting, milling, and drilling.
- Precision Machining: High-precision machining using CNC centers for milling, deep-hole drilling, fine grinding, etc.
- Inspection and Assembly: Dimensional accuracy verification via CMM, followed by assembly of components like guide pins and ejector pins.
- Final Quality Inspection: Confirmation of compliance with customer drawings and technical standards before shipment of qualified products.
Conclusion
Although an electric vehicle basket may seem simple, the precision, strength, and durability of its mold directly impact the vehicle's overall quality and production costs. Adhering to the philosophy of "Continuous Improvement, Quality First," Changhui Corporation is committed to providing the electric vehicle industry with high-precision, high-rigidity, and long-lasting mold base solutions, helping customers improve product consistency, shorten mold lead times, and reduce overall costs.
Choosing Changhui means choosing professionalism, reliability, and efficiency. Electric vehicle manufacturers and mold shops are welcome to contact us with inquiries or drawings. We offer one-stop mold base services encompassing materials, machining, and technical support.
Huizhou Changhui Metal Products Co., Ltd.
Over 40 Years of Focus on Mold Base Manufacturing · Precision Mold Base Solution Provider
