Planetary Type Stranding/twisting Machine

The Planetary Stranding/Pair Twisting Machine is a core cabling machine designed specifically for manufacturing high-performance, complex precision cables. It is particularly well-suited for specialty cables requiring extremely high standards for electrical performance, mechanical strength, flexibility, and consistency.

■ Precision Coordinated Motion Principle: Utilizing a unique planetary motion architecture, multiple cores (conductors or elements) rotate and travel precisely and synchronously around a central axis. This design essentially mimics the orbital motion of celestial bodies, ensuring extremely high geometric symmetry and structural stability during the stranding process.
■ Optimized Internal Stress Control: During high-speed stranding, this mechanism effectively manages and minimizes residual torque within the cores (significantly reducing the twisting effect). This is crucial for maintaining the core's original physical properties, preventing subsequent deformation, and enhancing the cable's overall flexibility and long-term service life.
■ Integrated and Efficient Process: The critical stranding and double-wrapped shielding/protection steps are efficiently completed in a single, continuous process. This integrated design not only significantly improves production efficiency but also eliminates potential quality fluctuations caused by process changeovers, ensuring uniformity, density, and tight integration of the shielding or protective layer with the stranded strands.
■ Meeting Stringent Application Standards: Its design and process control capabilities make it an ideal choice for producing cutting-edge cables such as those compliant with USB 3.1+ high-speed data transmission specifications, multi-core medical device cables (requiring biocompatibility and high reliability), drag chain cables subject to continuous flexing (high fatigue resistance), high-current cables for new energy charging stations (high electrical safety and durability), and cables for high-speed interconnect components such as QSFP. These applications invariably demand near-perfect electrical isolation, signal integrity, mechanical toughness, and environmental adaptability.
■ Adapting to Complex Cable Structures: The planetary structure demonstrates excellent adaptability and processing capabilities for complex cable configurations, including high-core counts, special-shaped conductors, and composite shielding structures (such as double-wrapped aluminum foil + braid), ensuring process controllability and product consistency even in complex structures.