Machine à refendre les rouleaux de papier
Introduction
Le Machine à refendre les rouleaux de papier, conçu et fabriqué par LE CNRC MACHINE (Qingdao New Richuan Precision Machine Co., Ltd), is a high-performance, precision industrial machine designed for the efficient conversion of wide jumbo paper rolls into multiple narrow rolls. Combining advanced CNC control technology with robust hydraulic systems, this slitting machine delivers consistent, accurate, and high-speed performance, meeting the demanding requirements of modern paper processing industries.
Ideal for applications in packaging, printing, tissue, and label production, the machine ensures clean, precise cuts with minimal material waste, enhancing both productivity and product quality.
Caractéristiques principales
- Fonctionnement à grande vitesse: Capable of running at variable speeds from 0 à 300 mètres par minute, allowing flexible production rates based on material type and roll specifications.
- Refendage de précision: Accurately transforms wide jumbo rolls into multiple narrow rolls with consistent width and edge quality.
- Contrôleur CNC: Équipé d'un système avancé de Computer Numerical Control (CNC) systemfor intelligent operation, enabling precise parameter settings, real-time monitoring, and automated adjustments.
- Système hydraulique: Intégré hydraulic unwinding and rewinding mechanismsensure smooth tension control, minimizing paper breakage and ensuring uniform roll density.
- Interface conviviale: The CNC control panel features an intuitive HMI (Human-Machine Interface), simplifying operation, setup, and fault diagnostics.
- Construction durable: Built with high-rigidity components and precision bearings to withstand continuous industrial use.
- Conforme aux normes de sécurité: Designed in accordance with international safety standards, featuring emergency stops, protective covers, and overload protection.
Spécifications techniques
| Paramètre | Spécifications |
| Type de machine | Roll to Roll Slitting Machine |
| Fabricant | LE CNRC MACHINE (Qingdao New Richuan Precision Machine Co., Ltd) |
| Max Working Speed | 0–300 m/min |
| Type de matériau | Paper (various grades: kraft, tissue, coated, etc.) |
| Rouleau d'entrée (rouleau jumbo) | Customizable width and diameter |
| Rouleaux de sortie (rouleaux étroits) | Multiple, customizable widths and diameters |
| Méthode de refendage | Razor or rotary shear slitting (optional) |
| Système de contrôle | CNC Controller with HMI |
| Système d'entraînement | Servo motor and inverter control |
| Contrôle de la tension | Closed-loop hydraulic tension system |
| Unwinding & Rewinding | Hydraulic shaftless or core shaft option |
| Alimentation électrique | 3-phase, 380V, 50/60 Hz (customizable) |
| Dimensions de la machine | Personnalisé en fonction de la configuration |
| Poids | Varies by model |
Flux de travail opérationnel
- Chargement: The wide jumbo roll is loaded onto the hydraulic unwinding shaft.
- Filetage: The paper web is threaded through the guiding rollers and tension control system.
- Slitting: The paper passes through the slitting section, where it is cut into multiple narrow strips using precision blades.
- Rembobinage: The narrow strips are simultaneously rewound onto cores on the rewinding shaft under controlled tension.
- Cut-Off & Ejection: Upon reaching the preset length or diameter, the rolls are automatically cut and ejected.
- Data Management: The CNC system logs production data, including length, speed, and batch information.
5.Control System (CNC Controller)
The roll to roll slitting machine is powered by a state-of-the-art Contrôleur CNC, offering:
- Programmable Recipes: Save and recall settings for different paper types and roll specifications.
- Contrôle en temps réel: Display of speed, tension, length, and fault alerts.
- Fault Diagnosis: Automatic detection and display of system errors with troubleshooting guidance.
- Remote Access: Optional remote monitoring and maintenance support via industrial IoT integration.
Système hydraulique
Le système intégré système hydraulique provides:
- Smooth and adjustable unwinding and rewinding tension.
- Hydraulic roll loading/unloading for operator safety and efficiency.
- Pressure stability under high-speed operation.
- Overload protection to prevent mechanical damage.
All hydraulic components are sourced from reputable brands to ensure reliability and long service life.
Applications
This roll to roll slitting machine is widely used in:
- Label and adhesive paper processing
- Packaging paper conversion
- Printing paper roll preparation
- Industrial paper product manufacturing
Avantages de la LE CNRC MACHINE’La solution de refendage
- Haute efficacité: Maximizes output with minimal downtime.
- Ingénierie de précision: Ensures uniform roll quality and edge finish.
- Faible entretien: Designed for durability with easy access to key components.
- Personnalisation: Available in various configurations to match specific production needs.
- Support après-vente: LE CNRC MACHINE provides comprehensive installation, training, and technical support globally.
