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An Embossing Roll is a piece of equipment used for embossing the surfaces of various materials. It generally consists of components such as the roll body, embossing pattern, and roll shaft.

The embossing pattern is the key part, and its convex and concave textures determine the final embossed pattern and texture. Through pressure, the pattern or texture on the embossing roll is transferred to the material’s surface, forming a corresponding convex and concave effect.

During the working process, the embossing roll is in close contact with the material, utilizing mechanical pressure or heat pressing methods to deform the material under the action of the embossing pattern, thereby achieving the desired pattern.

Bannor produces a rich variety of embossing rolls, including plastic synthetic leather embossing rolls, mirror rolls, hot rolling rolls, anilox rolls, oil-heated rolls, drilling rolls for paper-making machinery peripherals, steel-to-steel rolling rolls, embossing rolls for napkin paper rolling, rubber rolls, and more.

These rolls cater to different industries and application needs, exhibiting wide applications and excellent performance.

 I. Company Profile 

Since its establishment in 2017, Bannor has undergone multiple expansions and currently occupies an area of 120,000 square meters with a building area of 80,000 square meters. The company annually produces over 20,000 various rolls and more than 300 embossing and calendering machines. It boasts a research and development center covering over 6,000 square meters and more than 100 large-scale equipment.

Research and Development Directions:

1. Research on numerical control technology for embossing roll machinery.

2. Research on new materials and processes for key components.

3. Research on mechatronics technology for embossing roll machinery. Based on technological research results, conduct engineering development of related embossing roll machinery.

4. Focus on research in NC nonwoven hot rolling machines, laser engraving techniques for hot rolling roll patterns, thin oil circulation cooling and lubrication technology, and variable frequency or DC speed control systems.

 II. Product Categorization 

1. Metal Anilox Rolls: Primarily used in the printing industry, they provide a uniform ink layer suitable for high-precision printing requirements.

2. Carbide Steel Anilox Rolls: With high hardness and wear resistance, they are suitable for high-speed printing environments.

3. Silicone Embossing Rolls: Possess good elasticity and temperature resistance, suitable for processing heat-sensitive materials.

4. Engineering Plastic Embossing Rolls: Lightweight and corrosion-resistant, suitable for embossing various plastic products.

5. Ceramic Anilox Rolls: Smooth surface and resistant to wear, suitable for high-end printing equipment.

6. Ultra-Fine Anilox Rolls: Capable of achieving precise ink control, suitable for producing high-quality printed materials.

7. Ceramic Embossing Rolls: Resistant to high temperatures and corrosion, suitable for processing under various harsh environments.

8. Special Alloy Steel Embossing Rolls: Combining high strength and good processing performance, suitable for embossing complex patterns.

 III. Application Fields 

1. Plastic Industry: Used for manufacturing various plastic products, such as embossing the surfaces of synthetic leather, plastic films, plastic sheets, etc., to enhance product aesthetics and added value. For instance, embossing exquisite patterns on plastic packaging bags can increase product attractiveness and grade.

2. Rubber Industry: Used for embossing rubber products, such as tire tread patterns, rubber flooring, rubber soles, etc. Embossing increases rubber products’ friction, wear resistance, and anti-slip properties, while also serving a decorative function.

3. Textile Industry: A commonly used piece of equipment in textile processing, it can be used for embossing clothing fabrics, home textile products, curtains, etc., giving textiles unique textures and patterns, enhancing their aesthetics and texture.

4. Paper Industry: Embossing paper surfaces, such as art paper, wallpaper, tissue paper, etc., increases their decorative and artistic appeal, meeting the needs of different users.

5. Printing Industry: Used for embossed printing, such as embossed greeting cards, embossed packaging boxes, etc. Combining embossing with other printing processes creates richer and more diverse printed effects.

6. Electronic Industry: Embossing packaging materials for electronic components, such as mobile phone cases, computer cases, etc., not only improves product appearance but also enhances anti-slip and wear resistance.

 IV. Production Process 

Material Selection: Based on different application requirements and material characteristics, select suitable materials for the roll body, such as seamless steel pipes, aluminum alloy, copper alloy, etc. For some high-precision or special-requirement embossing rolls, special alloy materials or composites may also be used.

Processing Precision: It requires multiple precise processing steps, including turning, grinding, engraving, polishing, etc., to ensure the dimensional accuracy and surface quality of the embossing pattern. For instance, during turning, it is necessary to strictly control parameters such as the roll body’s outer diameter, inner diameter, and roundness; when engraving the embossing pattern, ensure the pattern’s clarity and consistency in depth.

Surface Treatment: To improve the embossing roll’s wear resistance, corrosion resistance, and hardness, the roll body surface usually undergoes special treatments, such as hard chromium plating, ceramic coating spraying, and nitriding. These treatments can extend the embossing roll’s service life while ensuring stability in the embossing effect.

Dynamic Balance Correction: After production, the embossing roll undergoes dynamic balance correction to ensure its stability and accuracy during high-speed rotation. Otherwise, unbalanced embossing rolls can cause increased equipment vibration, affecting product quality and equipment lifespan.

 V. Technical Parameters 

1. Maximum Linear Speed: The maximum linear speeds of different embossing roll models vary, ranging from 80 meters per minute to 300 meters per minute.

2. Maximum Width: The maximum widths of different embossing roll models also vary, ranging from 1,500 millimeters to 3,500 millimeters.

3. Material Thickness: The applicable material thickness range for metal sheet embossing machines is 0.1-3.0 millimeters.

 VI. Product Features 

1. High Precision: The comprehensive precision of embossing rolls can reach ≤0.01 millimeters, and the roll surface roughness can reach ≤Ra0.003 micrometers, ensuring fine embossing effects.

2. High Efficiency: Embossing rolls have high-speed processing capabilities, with a maximum linear speed of up to 300 meters per minute, improving production efficiency.

3. Wide Applicability: Suitable for various materials and industries, meeting different customer needs.

 VII. Market Development 

With the increasing demand for product appearance quality and decorativeness across industries, the market demand for embossing rolls is also continuously growing. Especially in industries such as packaging, printing, and textiles, the application of embossing rolls is becoming increasingly widespread.

The global embossing roll market size is projected to grow from approximately USD 845.8 million in 2023 to approximately USD 1306.8 million in 2030, with a compound annual growth rate of 6.4%. China’s market size also holds a certain share in the global market and is expected to grow at a certain rate in the coming years.

As an essential surface treatment tool, embossing rolls play a crucial role in multiple industries. With the continuous growth in market demand and technological advancements, the embossing roll industry will embrace broader development prospects.

 VIII. Technological Advantages 

1. Advanced Production Equipment: The company has introduced German multi-beam laser direct engraving machines, ensuring high precision and quality products.

2. Rich Manufacturing Experience: Over many years of development, the company has accumulated extensive experience in the manufacturing of embossing rolls.

3. Strong Research and Development Team: The company has a professional research and development team continuously engaging in technological innovation and product upgrades.

 IX. Corporate Culture and Service Philosophy 

Quality Without Limits, Integrity Throughout the World: The company is committed to providing the highest quality products and services, winning customers’ trust through integrity.

Sincere Cooperation is the Foundation of Teamwork: The company emphasizes teamwork, encouraging sincere cooperation among employees to jointly promote the company’s development.

Building the Best Embossing Rolls: The company’s goal is to become an industry leader, providing clients with the best solutions.

 X. Conclusion 

With its excellent embossing roll products and technological advantages, Zibo Bannor New Material Technology Co., Ltd. produces embossing rolls characterized by rich varieties, advanced technical parameters, and a wide range of applications, meeting the needs of various industries and earning widespread praise in domestic and international markets. In the future, the company will continue to uphold the concept of “Quality Without Limits, Integrity Throughout the World,” continuously innovate, and provide customers with better products and services.

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