EN
Background
A toy company in Huizhou, Guangdong, specializes in plastic toy R&D and production, targeting children and exporting products globally. Ensuring toy safety is paramount, especially preventing metal foreign bodies from mixing into plastic toys during production and assembly, which poses severe risks to children. Thus, the company had high demands for metal foreign body detection.
Industry Pain Points
The plastic toy production process involves injection molding, assembly, packaging, etc., where metal debris (e.g., mold wear particles, residual components) is prone to mixing into products:
● Safety Risk: If children accidentally ingest or contact metal foreign bodies, it may cause scratches, suffocation, and other safety accidents.
● Compliance Risk: Toy products must meet national and international standards such as GB 6675 "Toy Safety". Excessive metal foreign bodies will directly lead to product non-compliance, facing market recalls and brand reputation damage.
● Efficiency Risk: Traditional manual inspection has a high missed detection rate and low efficiency, which cannot meet the quality control needs of large-scale production.
Solution from Guangdong Yiwan: Customized Metal Detector Strengthens Quality Control
To address the pain points of this toy enterprise, Guangdong Yiwan Testing Technology Co., Ltd. has customized a new-generation digital metal detector solution, with the following core advantages:
1. High-Precision Detection, Covering All Types of Metal Foreign Bodies
The equipment achieves accurate identification of various metal foreign bodies such as Fe, Non-Fe (e.g., copper, aluminum), and 304 SUS for the characteristics of plastic toys. Taking the detection tunnel height adaptation as an example, even tiny metal particles (e.g., ≥0.7mm iron filings, ≥1.2mm non-ferrous metal particles) can be quickly detected, fully meeting the "zero tolerance" quality control requirement for metal foreign bodies in children's toys.
2. Efficient Adaptation to Production Lines, Ensuring Production Efficiency
The equipment’s conveying speed can reach 25-30m/min (adjustable), seamlessly connecting with the toy production line; the detection tunnel width is 400mm (customizable), which can adapt to the batch detection of plastic toys of different sizes and shapes, ensuring that the quality control link does not become a bottleneck for production capacity.
3. Intelligent and Stable, Meeting Multi-Scenario Detection Needs
With imported chips and digital technology, the equipment has strong anti-interference ability and can operate stably in complex production environments; it has a 100-product parameter memory function, which can quickly switch detection modes for different toy categories. At the same time, it supports various rejection methods such as pusher, flap, and air blowing (customized on demand) to ensure rapid separation of foreign bodies without affecting the production rhythm.
Implementation Results
● Quality Control Upgrade: The missed detection rate of metal foreign body detection has dropped to 0, fully complying with toy safety standards such as GB 6675. The products have passed authoritative agency testing and successfully entered high-end markets at home and abroad.
● Efficiency Improvement: Automated detection replaces manual work, improving production efficiency by more than 30% and significantly reducing labor costs.
● Brand Value-Added: With the quality guarantee of "zero metal foreign bodies", the company's brand trust has been greatly improved, and customer repurchase rate and new orders continue to grow.
Customer Testimonial
"Cooperating with Guangdong Yiwan has enabled a qualitative leap in our plastic toy quality control capabilities. The high precision and efficiency of the metal detector perfectly match our production line, not only ensuring the safety of children's use but also winning the trust of customers in market competition."—— Production Director of the Toy Company
Guangdong Yiwan Testing Technology Co., Ltd. always takes "Precise Detection, Guard Quality" as its core and provides customized metal detection solutions for various industries. If you also have similar quality control needs, please feel free to contact us and create a quality future together!
Key Highlights
● Detection Capability: High-precision identification of Fe, Non-Fe, 304 SUS metal foreign bodies, with sensitivity down to ≥0.7mm (Fe), ≥1.2mm (Non-Fe), ≥1.5mm (304 SUS).
● Production Efficiency: Conveying speed 25-30m/min (adjustable) & customizable detection tunnel width (400mm or more) for seamless production line integration.
● Intelligence & Stability: 100 product parameters memory, imported chips with strong anti-interference, and customizable rejection methods (pusher, flap, air).
● Results: 0 missed detection rate, 30%+ production efficiency improvement, and enhanced brand reputation.
