Stretch Film Paper Core Making Machine – Advanced Core Production Solution
The Stretch Film Paper Core Making Machine is a high-precision, fully automated industrial system designed for manufacturing paper cores used in stretch film production. Engineered for efficiency and reliability, this machine produces high-quality paper cores with an inner diameter ranging from 30mm to 200mm and a wall thickness adjustable between 1mm and 15mm, meeting diverse industrial requirements.
Equipped with a high-performance servo motor, the machine ensures precise control over speed, tension, and positioning throughout the winding process. This results in consistent core dimensions, smooth surface finishes, and excellent roundness, which are critical for seamless integration into stretch film rolling and packaging lines. The servo-driven system also enhances energy efficiency and reduces mechanical wear, contributing to lower maintenance costs and prolonged service life.
Controlled by a state-of-the-art CNC (Computer Numerical Control) system, the machine offers intelligent operation with a user-friendly interface. Operators can easily set and save production parameters such as core diameter, length, thickness, and winding speed. The CNC controller enables real-time monitoring, fault diagnostics, and automatic adjustments, minimizing downtime and material waste. It also supports batch production with high repeatability, ensuring uniform quality across large volumes.
The machine utilizes multi-layer paper feeding and precision winding technology, allowing the combination of different paper materials and thicknesses to achieve the desired core strength and rigidity. An automatic glue application system ensures even adhesive distribution, enhancing bonding strength between paper layers. The core is then cut to the specified length using a sharp, programmable cutting mechanism, delivering clean and accurate edges.
Designed for continuous operation, the machine integrates smoothly into modern production lines and supports high-speed output without compromising quality. It is ideal for manufacturers producing stretch film, industrial rolls, or packaging materials.
With its robust construction, advanced automation, and flexible configuration, the Stretch Film Paper Core Making Machine offers a reliable, cost-effective solution for high-standard core production in various industries.
Technical Parameters | Control System | ||
Number of winding paper layers | 3-21 layers | PLC Controller | Delta Brand |
Maximum coil diameter | 200mm | HMI | Color touch screen |
Minimum coil diameter | 30mm | Program Version | HT/4.0 |
Maximum coil thickness | 12 mm | Frequency Converter | Shenzhen EasyDrive |
Minimum coil thickness | 1mm | Actuators (contactors, etc.) | China Chint Products |
Core mold fixing method | Flange tightening | Signal components (photoelectric switches, etc.) | Omron Products |
Winding head | Two head single belt | Pneumatic Components | Hengyi Products |
Cutting method | Single blade cutting | Angle adjustment motor | Cazenove |
Gluing method | Single/double-sided gluing | Synchronous control | X-axis servo screw |
Fixed length method | Encoder pulse fixed length | Synchronous tracking pipe cutting system | Servo synchronous tracking multi-knife cutting |
Number of operators | 1-2 people | ||
Hose reel speed | 3-30 m/min | Equipped with equipment | |
Input Power | 380V three-phase four-wire customization | Automatic pipe rack | have |
Standard sizes | Belt diagonal | electric | |
Host size: length × width × height | 4500mm × 1800mm × 1750mm | Belt tension adjustment | Automatic adjustment |
Floor space: length × width | 18m × 8m | Mainframe swing angle | automatic |
Hub height | 400mm | Automatic glue supply | Air-operated diaphragm pumps |
Minimum wheelbase | 750mm | Automatic lubrication of paper tape | automatic |
Maximum wheelbase | 950mm | Tension adjustment | Mechanical adjustment |
Total mass | 3200kg | Paper holder type | Overall paper holder |
monitor rate | 15 KW | Included accessories | |