Post-Print Inspection Rewinding Machine
INSPECT-S post-print inspection rewinding machine ensures quality control after printing or lamination, with hydraulic unwind/rewind and stable tension.
Introduction
This inspection rewinding machine is specially designed for wide web materials post-printing or lamination. It ensures high product quality and prepares materials for subsequent processes. The machine features unwind and rewind units equipped with a hydraulic system, allowing effortless web loading through vertical lifting and lowering. S-type driven guide rollers maintain web tension, ensuring stability and facilitating accurate camera detection. Pneumatic lay-on rollers automatically adapt to changes in reel diameter by rising or lowering as needed. Additionally, tracing rollers on both sides help prevent wrinkles from forming on the web. An optional camera detection system enables continuous inspection, meeting the demands for zero-defect production.
This inspection rewinding machine is an essential part of production lines where quality control and defect elimination are priorities, ensuring that only the best materials are forwarded to the next phase of production or delivered to customers.
Applications
Webcontrol Machinery Corp. designed the INSPECT-S Series to inspect print rolls before they move on to lamination or slitting. Our machine runs across food, pharmaceutical, consumer goods, and electronics film packaging, with an optional camera detection system that checks for defects continuously through the run.
- Ideal for print roll inspection before lamination or slitting.
- Preparing and inspecting flexible materials like plastic films, foil or paper used for food packaging, pharmaceuticals and consumer goods.
- Inspecting high performance films used in electronics or technical applications, where precision and defect-free material are critical.
Features
- Improved Product Quality: Ensures consistent inspection of wide web materials after printing or lamination, identifying and addressing defects early in the process.
- Easy Operation: Hydraulic unwind and rewind units simplify web loading and unloading, saving time and reducing manual effort.
- Precise Web Control: S type driven guide rollers maintain proper web tension, ensuring stability and reliable camera detection for accurate inspection results.
- Adaptability to Reel Diameter: Pneumatic lay-on rollers automatically adjust based on the reel diameter, optimizing performance without manual intervention.
- Wrinkle Prevention: Tracing rollers on both sides minimize the risk of wrinkles, ensuring smooth web handling and better material quality.
- Optional Zero-Defect Inspection: The optional camera detection system allows for continuous inspection, fulfilling stringent quality requirements and minimizing waste.
- Customization: Special design for films used in electronics or technical applications.
Specification
| Unwind Width | 1300 / 1600 mm |
| Min. Unwind Width | 400 mm |
| Unwind Diameter | 800 / 1000 mm |
| Rewind Diameter | 800 / 1000 mm |
| Machine Speed | 300 / 400 m/min |
Webcontrol Machinery Corp. builds the INSPECT-S Series Post-Print Inspection Rewinding Machine to run at speeds up to 300 and 400 m/min across web widths of 1300 and 1600 mm. Each machine meets CE (EU) and UL (US) safety certification, backed by more than 35 years of machine manufacturing experience and over 3,000 installations in more than 80 countries. Hydraulic unwind and rewind units with S-type driven guide rollers keep the web steady, and our global network of agents covers after-sales support and remote troubleshooting wherever the machine runs.
A: Webcontrol Machinery Corp. fits the INSPECT-S Series with S-type driven guide rollers that hold web tension steady for accurate camera detection at speeds up to 300 and 400 m/min. We also add tracing rollers to prevent wrinkling, with pneumatic lay-on rollers that adjust automatically as the reel diameter changes during the run.
A: Webcontrol Machinery Corp. equips the INSPECT-S Series with hydraulic unwind and rewind units that lift and lower vertically, so operators load and unload rolls up to 1300 and 1600 mm wide without manual lifting. We build the unwind and rewind diameters to reach 800 and 1000 mm, matching the machine's minimum unwind width of 400 mm across a wide range of roll sizes.