Background
Maintaining accurate nip roll alignment is essential for high-volume printing presses, as even a brief misalignment can lead to significant product waste and financial loss. In just five minutes, misaligned rolls can cause substantial damage. However, due to the size and positioning of the nip, obtaining precise measurements can be challenging.
Challenge
The need for technology that ensures proper nip roll alignment, optimizes setup processes, minimizes production downtime, and maintains consistent product quality.
Solution
Integrating pressure mapping technology into production lines provides fast, actionable data on nip crown, diameter variations, and deflections. With software embedded into the machine’s interface, operators can easily identify where nip adjustments are needed, reducing material loss and operational costs. Whether you require a complete nip pressure alignment tool or a flexible solution for small nip rollers and high-temperature applications, we offer tailored solutions to meet your needs.
The Nip Pressure Alignment Tool™ (NPAT™) is a comprehensive solution for measuring nip pressure and force, removing any uncertainty from machine setup. Utilizing real-time data, the NPAT ensures uniform pressure and consistent nip contact. It accurately measures and displays nip widths ranging from 6.35 mm (0.25″) to 215.9 mm (8.5″) in real-time, providing reliable, actionable information to optimize performance.
Other similar applications:
- Paper printing
- Laminating
- Textiles
- Packaging
- Converting
Key Features:
- Customizable array of sensing bands for versatile applications
- Durable carrier to maintain proper band alignment during use
- Rugged enclosure for the Evolution™ handle, protecting electronics in tough environments
- Easily replaceable bands that can be serviced on-site
- Available in three sensor resolutions to accommodate various roll sizes
- Compact design, allowing for easy roll-up and storage
Benefits of Measuring Nip Pressure:
- Provides clear visual insights into pressure distribution, nip width, and cross-width
- Ensures precise alignment for optimal performance
- Helps prevent damage to both equipment and product
- Delivers accurate, reliable data for informed decision-making
- Designed for easy in-field maintenance
