Description
Connector Mold Part are precision mold components used to manufacture connector bodies, including core components such as plastic molds, metal stamping molds, and contact molds. Using high-precision machining techniques (such as CNC, EDM, and laser welding), they shape metal or plastic materials into connector structures that comply with international standards (such as IEC, USB-IF, and MIL-STD), ensuring stable and low-loss signal transmission.
Product Features
1. High-Precision Machining
Connector Mold Part utilize five-axis CNC machining technology, achieving tolerances within ±0.001mm. This ensures a precise fit between connector pins and sockets, reduces contact resistance (<50mΩ), and improves signal transmission efficiency.
2. Wear-Resistant Material
After heat treatment, the mold parts achieve a hardness of HRC50-55, increasing wear resistance by 300% and enabling them to withstand over 100,000 plug-in/plug-out cycles.
3. Multi-Media Compatibility
Supports a variety of transmission media, including electrical signals (copper alloy), optical signals (ceramic ferrules), microwaves (coaxial structure), and fluids (hydraulic seals).
4. Quick Mold Change Design
The modular mold structure enables rapid core and cavity changes, reducing mold change time to within 2 hours, meeting the needs of high-mix, small-batch production.
5. Compatibility with Automated Production
The mold component design complies with the IATF 16949 standard and seamlessly integrates with fully automatic injection molding machines (such as those from ENGEL and ARBURG), increasing production efficiency by 40% and reducing labor costs by 25%.
Application Scenarios
1. Consumer Electronics
USB Type-C and HDMI connector mold components for smartphones and laptops.
2. Automotive
High-voltage connector (800V platform) and in-vehicle Ethernet connector mold components. New energy vehicle battery pack connector mold components must pass the LV124 standard and withstand a salt spray test of 500 hours or more.
3. Aerospace
Military-grade D-sub connector and circular connector mold components. Satellite connector mold parts are made of titanium alloy, reducing weight by 30% and improving radiation resistance by five times.
5. Industrial Automation
M12 and M8 sensor connector mold parts. Industrial robot connector mold parts support IP67 protection and are suitable for environments ranging from -25°C to 85°C.
6. Medical Devices
Disposable endoscope connectors and wearable device connector mold parts.
7. Communications Networks
5G base station MPO fiber optic connector and coaxial connector mold parts.
8. Rail Transit
Train control signal connectors and high-voltage contactor mold parts. High-speed rail connector mold parts meet the EN 50155 standard and have been tested for vibrations up to 10G peak acceleration.
Maintenance and Cleaning
1. Daily Maintenance
After daily production, use compressed air to clean debris from the mold surface to prevent metal chips from scratching the cavity. Apply a special grease (such as Molykote X-5-8) to the guide pins and guide bushings weekly to reduce wear.
2. Regular Maintenance
After every 5,000 production cycles, disassemble the mold, inspect moving parts such as the ejector pin and slider, and replace any worn parts. After every 10,000 cycles, perform ultrasonic cleaning (40kHz frequency) to remove any residual plastic in the micropores.
3. Storage Specifications
Molds that are not used for an extended period should be coated with anti-rust oil and stored in an environment with a humidity level of less than 60%.
Avoid contact with corrosive gases (such as chlorine) to prevent pitting corrosion on the cavity surface.
