Automatic High-Precision Copy Warping Machine

NPCH63-42DNC series is an automatic high-precision copy-warping machine developed specifically for high-end textile production. It is equipped with intelligent 3D profiling technology and a closed-loop tension control system, which can accurately handle complex geometric patterns, jacquard fabrics, and high-density industrial base fabrics. The super-large working size (42 inches in diameter × 63 inches in length) is suitable for wide-width and large roll requirements, suitable for cotton, chemical fiber, blended, and special fibers, helping customers achieve efficient, low-consumption, zero-defect warp production.

1. Military-grade Profiling Accuracy
* 3D intelligent profiling system: laser scanning + AI algorithm to analyze fabric templates in real-time, automatically generate warping paths, profiling error ≤ 0.05mm, perfectly reproduces complex patterns.

* Multi-axis linkage control: A high-precision servo motor drives the warp beam, yarn guide, and tension roller to run synchronously, ensuring the consistency of yarn arrangement density reaches 99.8%.

2. Fully Automated Production
* One-click pattern change: preset 1000+ pattern database, support USB flash drive to import CAD files, and shorten the pattern switching time to 3 minutes.

* Automatic deviation correction system: infrared detection of yarn deviation and dynamic correction, reducing manual intervention, 24-hour continuous production without worries.

3. Super Large Capacity and High Efficiency
* Super large package design: 42-inch diameter warp beam + 63-inch working length, single warping volume increased by 50%, meeting the needs of large packages such as automotive interiors and wide curtains.

* High-speed and low-consumption operation: variable frequency direct drive technology, maximum speed of 800 m/min, energy consumption reduced by 20% (compared with traditional models).

4. Intelligent Tension Management
* Multi-level tension closed-loop control: 16 sets of electronic sensors monitor in real-time, dynamically compensate for tension fluctuations of special materials such as short fibers and stretch yarns, with a difference of <±1.5%.

* The self-healing function of yarn breakage: automatic rewinding, positioning, and alarm after yarn breakage, support fast connection and reduce waste yarn loss.

5. Sturdy and Durable Design
* Aviation-grade structure: high-carbon steel frame + wear-resistant ceramic yarn guide components, anti-vibration design ensures long-term high-load operation, and life is increased by 30%.

* Modular maintenance: quick-detachable yarn frame, split reed, cleaning, and maintenance time reduced by 60%.

6. Digital Interaction
* 15-inch smart terminal: graphical interface supports multiple languages (Chinese/English/French/Arabic), real-time display of 3D profiling path, production data, and fault diagnosis.

* Industry 4.0 Ready: Support OPC UA protocol, seamlessly connect to MES/ERP system, and realize digital management of factories.