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yixun
yixunmold
Equipped with high-precision guide pins and bushings for accurate mold clamping, minimizing dimensional deviation and ensuring consistent tooth profile accuracy (up to ISO Class 6 or higher) across all produced gears.
The gear cavity and core undergo precision grinding and mirror polishing, resulting in smooth gear surfaces without burrs, reducing friction and wear during gear transmission.
Adopts advanced gating systems (pin gate or sub-gate) to ensure uniform plastic melt filling, avoiding weld lines and shrinkage defects that affect gear performance.
Mold base is made of pre-hardened mold steel (e.g., P20, 718H) for excellent structural stability, while cavity and core use high-hardness wear-resistant steel (e.g., SKD61, H13) to resist abrasion from repeated molding cycles.
Surface nitriding treatment enhances the mold’s hardness, corrosion resistance, and wear resistance, enabling over 1 million molding cycles for long-term mass production.
Optimized cooling system ensures uniform temperature distribution, reducing molding cycle time and preventing gear deformation caused by uneven cooling.
Dual-cavity design (customizable to multi-cavity) allows simultaneous production of 2 or more gears per molding cycle, significantly improving production throughput and reducing unit costs.
Integrated ejector system (slider + ejector pins) enables smooth and damage-free ejection of finished gears, avoiding tooth damage and ensuring production continuity.
Compatible with automatic injection molding machines, supporting full-process automation from feeding to product collection, reducing labor costs and improving production efficiency.
Suitable for molding various engineering plastics, including PP, PA, POM, ABS, and glass-fiber reinforced plastics, adapting to different gear performance requirements (e.g., wear resistance, impact resistance).
Customizable to produce different types of gears, such as spur gears, helical gears, internal gears, and double gears, meeting diverse transmission system needs.
Automotive Industry: Gears for transmission systems, windshield wipers, seat adjustment mechanisms, and automotive electronic components.
Electronics & Office Equipment: Transmission gears for printers, scanners, smart locks, and small household appliances (e.g., electric shavers, hair dryers).
Home Appliances: Gears for washing machines, air conditioners, electric fans, and kitchen appliances (e.g., blenders, food processors).
Medical Devices: Micro gears for precision medical analyzers, monitors, and handheld diagnostic equipment, complying with medical-grade biocompatibility requirements.
Industrial Equipment: Gears for small industrial detectors, electric tools, and precision transmission mechanisms.
| Parameter | Details |
|---|---|
| Mold Structure | Two-plate mold (moving mold + fixed mold) |
| Cavity Configuration | Dual-cavity (customizable to multi-cavity) |
| Mold Steel | Mold Base: P20/718H; Cavity/Core: SKD61/H13 |
| Surface Treatment | Mirror polishing, nitriding treatment |
| Gear Precision | Up to ISO Class 6 |
| Applicable Plastics | PP, PA, POM, ABS, Glass-fiber reinforced plastics |
| Molding Cycle | 15–30 seconds (varies by gear size and material) |
| Service Life | ≥1,000,000 cycles |
| Cooling System | Customized water cooling/air cooling |
Uncompromising Precision: Advanced machining and positioning technologies ensure consistent gear accuracy, meeting the requirements of high-end precision transmission systems.
Long Service Life: High-quality mold steel and professional surface treatment extend the mold’s service life, reducing replacement costs for mass production.
Cost-Effective Production: Multi-cavity design and automated compatibility improve production efficiency, lowering the unit cost of each plastic gear.
Customization Capability: We offer tailor-made solutions for different gear types, sizes, and materials, adapting to your specific production needs.
Quality Assurance: Produced in an ISO 9001-certified factory with strict quality control, ensuring each mold meets international industry standards.
Equipped with high-precision guide pins and bushings for accurate mold clamping, minimizing dimensional deviation and ensuring consistent tooth profile accuracy (up to ISO Class 6 or higher) across all produced gears.
The gear cavity and core undergo precision grinding and mirror polishing, resulting in smooth gear surfaces without burrs, reducing friction and wear during gear transmission.
Adopts advanced gating systems (pin gate or sub-gate) to ensure uniform plastic melt filling, avoiding weld lines and shrinkage defects that affect gear performance.
Mold base is made of pre-hardened mold steel (e.g., P20, 718H) for excellent structural stability, while cavity and core use high-hardness wear-resistant steel (e.g., SKD61, H13) to resist abrasion from repeated molding cycles.
Surface nitriding treatment enhances the mold’s hardness, corrosion resistance, and wear resistance, enabling over 1 million molding cycles for long-term mass production.
Optimized cooling system ensures uniform temperature distribution, reducing molding cycle time and preventing gear deformation caused by uneven cooling.
Dual-cavity design (customizable to multi-cavity) allows simultaneous production of 2 or more gears per molding cycle, significantly improving production throughput and reducing unit costs.
Integrated ejector system (slider + ejector pins) enables smooth and damage-free ejection of finished gears, avoiding tooth damage and ensuring production continuity.
Compatible with automatic injection molding machines, supporting full-process automation from feeding to product collection, reducing labor costs and improving production efficiency.
Suitable for molding various engineering plastics, including PP, PA, POM, ABS, and glass-fiber reinforced plastics, adapting to different gear performance requirements (e.g., wear resistance, impact resistance).
Customizable to produce different types of gears, such as spur gears, helical gears, internal gears, and double gears, meeting diverse transmission system needs.
Automotive Industry: Gears for transmission systems, windshield wipers, seat adjustment mechanisms, and automotive electronic components.
Electronics & Office Equipment: Transmission gears for printers, scanners, smart locks, and small household appliances (e.g., electric shavers, hair dryers).
Home Appliances: Gears for washing machines, air conditioners, electric fans, and kitchen appliances (e.g., blenders, food processors).
Medical Devices: Micro gears for precision medical analyzers, monitors, and handheld diagnostic equipment, complying with medical-grade biocompatibility requirements.
Industrial Equipment: Gears for small industrial detectors, electric tools, and precision transmission mechanisms.
| Parameter | Details |
|---|---|
| Mold Structure | Two-plate mold (moving mold + fixed mold) |
| Cavity Configuration | Dual-cavity (customizable to multi-cavity) |
| Mold Steel | Mold Base: P20/718H; Cavity/Core: SKD61/H13 |
| Surface Treatment | Mirror polishing, nitriding treatment |
| Gear Precision | Up to ISO Class 6 |
| Applicable Plastics | PP, PA, POM, ABS, Glass-fiber reinforced plastics |
| Molding Cycle | 15–30 seconds (varies by gear size and material) |
| Service Life | ≥1,000,000 cycles |
| Cooling System | Customized water cooling/air cooling |
Uncompromising Precision: Advanced machining and positioning technologies ensure consistent gear accuracy, meeting the requirements of high-end precision transmission systems.
Long Service Life: High-quality mold steel and professional surface treatment extend the mold’s service life, reducing replacement costs for mass production.
Cost-Effective Production: Multi-cavity design and automated compatibility improve production efficiency, lowering the unit cost of each plastic gear.
Customization Capability: We offer tailor-made solutions for different gear types, sizes, and materials, adapting to your specific production needs.
Quality Assurance: Produced in an ISO 9001-certified factory with strict quality control, ensuring each mold meets international industry standards.
