Xinsen Packaging introduces high-precision die-cutting and cutting technology for adhesive labels to improve the efficiency of terminal packaging delivery

With the rapid development of logistics e-commerce, food, daily chemical, and clothing industries, the end market has put forward higher requirements for the precision of labels and the coordination of automated labeling. In order to further optimize the product supply chain and meet customers' demand for high-quality and multi specification labels, the powerful printing manufacturer Xinsen Packaging has recently officially upgraded its production line, focusing on launching an efficient integrated die-cutting and cutting process for self-adhesive labels.

The improvement of this process not only significantly enhances the edge flatness of finished labels, but also lays a solid quality foundation for subsequent enterprise typesetting, distribution, and manual or fully automatic labeling operations.

What is die-cutting and cutting? What are the pain points of traditional label processing that need to be addressed?

In the conventional production of adhesive labels, "die-cutting" and "cutting" are two crucial post-processing steps. Die cutting determines the shape of the label (such as right angle, rounded corner, irregular shape, etc.), while slitting is the process of cutting the originally continuous roll material into individual sheets according to a fixed size and quantity.

Traditional mechanical cutting equipment often encounters the following technical bottlenecks when facing high viscosity, multi-layer adhesive materials:

Adhesive overflow and adhesion: If the precision of the cutting edge is not sufficient, it is easy to bring out adhesive when cutting the base paper, causing the edges of the finished label to adhere, and even difficult to peel off during subsequent use.

Edge and size difference: Under high-speed operation, unstable tension control can lead to slight deviations in cutting and stretching dimensions, affecting the overall aesthetics of the packaging.

Xinsen Packaging's key optimization of the self-adhesive label die-cutting and cutting process this time adopts the industry-leading heavy-duty high-precision die-cutting and fully automatic computerized cutting and cutting linkage unit. The device can complete hundreds of precise die-cutting and cutting operations within one second through high-sensitivity photoelectric eye benchmarking positioning. Both the flatness and dimensional tolerance have reached the industry's extremely high standards, fundamentally eliminating burrs and glue overflow.

Software and hardware collaboration ensures delivery time and quality for mass customization

As demonstrated by the high-speed operation of die-cutting, cutting and stretching integrated machines in automated production workshops, efficient output cannot be achieved without strict process parameter control. Xinsen Packaging ensures the factory quality of products from three dimensions in actual production:

1. High wear-resistant customized die-cutting tools: For different materials (such as PP, PET, copperplate paper, synthetic paper stickers), specialized knives are used to ensure that the die-cutting depth is just right - cutting through the surface material and adhesive layer without damaging the base paper, ensuring excellent stiffness of the single sticker label after cutting.

2. Intelligent tension fine-tuning system: Throughout the entire flow line from unwinding, die-cutting, waste disposal to final cutting and tensioning, the system will automatically adjust the tension according to the material thickness to avoid label deformation caused by material stretching.

3. Neat material collection, ready to use: The finished products after die-cutting and cutting of adhesive labels are collected neatly by the automatic material collection and stacking system. After receiving the goods, customers do not need secondary processing and can directly distribute or use them on the production line, greatly saving the time and cost of terminal packaging.

In order to better serve customers, Xinsen Packaging has widely applied this upgraded process to the following application scenarios:

Logistics warehousing and foreign trade wheat head labels: barcode labels that have been precisely die cut and sliced, making it convenient for distribution across multiple outlets and for on-site workers to quickly manually label.

Food packaging and fresh labels: clean edges without glue overflow, avoiding label adhesion or curling in cold chain or high humidity environments.

Electronic appliances and daily chemical labels: meet the needs of complex and irregular die-cutting. After cutting, each sheet is flat, making it easier to perfectly fit with exquisite product packaging.

About Qingdao Xinsen Packaging

As a professional manufacturer that has been deeply involved in the printing and packaging industry for many years, Qingdao Xinsen Packaging always adheres to technological innovation as the driving force and customer demand as the guide. The company not only has multi-color high-speed rotary printing equipment, but also continuously invests in post-processing, deeply cultivating diversified processes such as die-cutting and cutting of adhesive labels, double-sided printing, and special hot stamping.

In the future, Xinsen Packaging will continue to uphold strict quality control and efficient service concepts, providing customers at home and abroad with one-stop adhesive packaging solutions from material research and development, drawing design to precision printing, and efficient post-processing. If you have any related adhesive customization needs, please feel free to contact us at any time for professional sampling and quotation support.