Printers That Print on Metal

1.1, Working Principles of Metal UV Printing

By relying on the voltage within the printhead, ink from the nozzles is ejected onto the surface of the substrate, achieving the purpose of printing images. Generally, a small printhead contains thousands of nozzles, and the printhead controls the ink ejection amount from each nozzle. The ultraviolet (UV) light emitted by UV lamps reacts with the photosensitive curing agent in UV ink. This causes the pigment molecules in the UV ink to solidify on the material’s surface, achieving rapid drying of the ink. As a result, traditional processes like baking or air drying are not required. UV printers can precisely control the printing patterns on different materials and shapes, primarily relying on the principle of positioning:

• For X-axis positioning, a grating decoder is mainly used to direct the device’s lateral printing.
  For Y-axis positioning, it relies on the drive of a servo motor to control the length of the printing material.
  For Z-axis positioning, it mainly relies on the lifting function of the print head.

1.2, Applications of UV Printing on Metal

• Product Branding and Labels: UV printing on metal is used to create high-quality, durable product labels, tags, and trademarks, enhancing brand value and providing product information.
• Industrial Components: Metal components used in industries such as automotive, aerospace, and electronics can be enhanced with UV printing by adding identification codes, serial numbers, and instructions, aiding in traceability and quality control.
• Promotional Items: Promotional items made from metal, such as keychains, bottle openers, and pens, can be customized using UV printing, adding a unique and personalized touch for marketing activities.
• Signage and Nameplates: UV printing on metal is suitable for producing durable outdoor signs, indoor displays, and nameplates with intricate designs, vibrant colors, and resistance to environmental factors.
• Decorative Art Pieces: Metal artworks, sculptures, and home decor items can be adorned with complex designs and vibrant colors using UV printing, adding a distinctive aesthetic to living spaces.
• Consumer Electronics: UV printing on metal surfaces of electronic devices like smartphones, laptops, and gaming consoles can incorporate graphics, logos, and patterns, enhancing their visual appeal.
• Jewelry and Accessories: UV printing can add exquisite patterns, designs, and personalization to metal jewelry, watches, and accessories.
• Packaging: Metal packaging materials can feature branding elements, nutritional information, and decorative designs through UV printing, increasing their appeal to consumers.
• Customized Gifts: Personalized metal gifts, such as commemorative plaques, trophies, and awards, can be created using UV printing for special occasions and events.
• Automotive Components: UV printing on metal automotive parts allows for custom designs, decorative elements, and functional labels, contributing to both aesthetics and functionality.
• Medical Devices: Medical equipment and devices made from metal can be labeled with important information, instructions, and safety warnings using UV printing.
• Architectural Elements: Metal architectural elements like handrails, signs, and decorative panels can feature intricate designs and patterns using UV printing technology.
• Wine and Spirits Labels: High-end wines and spirits can utilize metal labels with UV-printed designs, highlighting the design and adding a sense of luxury.
• Sporting Goods: Metal sporting equipment, such as golf clubs and trophies, can be customized with player names, team logos, and other graphics using UV printing.

1.3, Features of SuperbMelt Metal UV Printing

• drying quickly to avoid contamination

The concentrated reflecting shield employed by the UV flatbed printer concentrates UV light energy for incredibly effective curing. The UV flatbed printer’s ink quickly dries, allowing for speedy drying and preventing contamination.

• Limited Energy Use

The UV flatbed printer achieves an energy-efficient 90% reflection rate by using mirror-finished aluminium oxide plates and a cold light source reflection.

• stable performance without radiation

Long-lasting UV flatbed printer with lampshade-shaped design that generates brilliant light without radiation for flawless printing outcomes. Its performance is consistent, allowing for quick drying and good ink stability, preserving longevity.

• Practically All Power Sources Compatibility

The UV flatbed printer requires little upkeep and uses only 80 watts of power, making it suitable for practically all power sources. It is a versatile piece of equipment that can be used for both home and office printing. It is a unique and adaptable gadget since the printed output dries rapidly without smearing.

Printing technology, print quality, material compatibility, production capacity, level of automation, reliability, and durability.

2.1, Coin Materials

• Aluminum Alloy Coins: Aluminum alloy is a common coin material suitable for UV printing technology, enabling high-quality patterns and details.
• Stainless Steel Coins: Stainless steel coins excel in durability and longevity, with UV printing adding decoration and identification.
• Copper Alloy Coins: Copper alloy coins are commonly used for commemorative and decorative purposes, with UV printing enhancing their intricate designs.
• Brass Coins: The texture of brass coins suits UV printing, resulting in a distinctive visual effect.
• Gold Coins: Gold coins are highly compatible with UV printing, allowing for the creation of unique anti-counterfeiting marks.
• Silver Coins: UV printing on silver coins produces beautiful and vibrant patterns.

2.2, Production Quantity and Efficiency

According to your production needs, choose the appropriate UV coin coloring printer for purchase. The production speeds provided by SuperbMelt’s metal UV printers are 4M²/H and 3M²/H, respectively. These two speeds are able to effectively meet the requirements of businesses producing small batches or large quantities of finished products.

UV printing technology can achieve high-resolution printing, allowing for intricate patterns, logos, and details to be printed on coins. UV printing can incorporate special inks and effects, such as fluorescent inks, color-changing inks, etc., thereby enhancing the anti-counterfeiting properties of coins. UV printing technology enables a variety of colors, effects, and designs to be applied to coins, making the design more diverse and creative.

3.1, Value of Colored Printed Coins

• Colored coins can enhance their aesthetic value with vibrant colors and intricate designs, making the coins more artistic and visually appealing. Colored coins are often used to commemorate specific events, individuals, or celebrate significant occasions.
• These coins acquire unique commemorative value within specific historical or contextual contexts. Rare or limited edition colored coins often hold substantial value in the collecting market.
• Collectors might be willing to pay a premium for these distinctive colored coins. Businesses can utilize colored coins as gifts, souvenirs, or tokens, adding value to their products and enhancing competitiveness in the market.
• Colored coins may carry specific cultural, religious, or traditional significance, thereby preserving cultural value.
• Certain colored coins could appreciate over time, becoming part of an investment portfolio.

3.2, Printing versatility

• Enhancing Quality and Durability

UV printing is a high-quality printing technology that can create uniform and clear patterns and text on the surface of coins. These prints exhibit exceptional vibrancy in color, intricate designs, and precise details, thereby enhancing the coins’ visual appeal and texture. Moreover, UV printing can improve the durability of coins, making the printed patterns less susceptible to wear and fading.

• Fast Drying Speed

UV printing utilizes ultraviolet light to cure the ink, eliminating the need to wait for the ink to dry during the printing process. This speeds up production, significantly increases efficiency, and shortens production cycles.

• Environmental Friendliness

UV printing does not require the use of solvents, as ultraviolet light rapidly cures the ink without relying on the evaporation of harmful substances for drying. This reduces environmental pollution and lowers the emission of volatile organic compounds (VOCs) in the workplace.

• Printing Versatility

UV printing machines can be used on various materials, including metals, plastics, paper, and more. This versatility allows coin manufacturers to choose suitable materials based on their needs, enabling a more diverse range of coin designs.

3.3, Anti-counterfeiting capability

• Special Ink

UV coin printing can utilize special UV fluorescent inks, which are invisible under regular light but emit fluorescence under ultraviolet light. This enables easy authentication of coins using dedicated equipment or UV lamps.

• Anti-Counterfeiting Marks

UV coin printing can incorporate small, intricate patterns and marks that are difficult to replicate, such as microtext, QR codes, etc. These details increase the complexity of counterfeiting and enhance the anti-counterfeiting capability of the coins.

• Color-changing Effect

Some UV coin printing inks exhibit a color-changing effect, where the color shifts when viewed from different angles. This color-changing characteristic is hard to reproduce and can be used to deter counterfeiting.

• Coating Protection

Patterns produced by UV coin printing usually form a robust coating after curing, making the designs more resistant to wear or peeling. This enhances the anti-counterfeiting performance of the coins.

• Unique Designs

UV coin printing can achieve intricate patterns and designs that are unique. These distinctive designs make counterfeiting more difficult, contributing to the coins’ enhanced anti-counterfeiting capability.

SuperbMelt is a manufacturer of UV printing machines. We possess the advantages of competitive pricing and fast delivery speed.

4.1, SuperbMelt UV Factory

SuperbMelt UV Factory is a manufacturer of high-end UV printing machinery and tools. We provide cutting-edge solutions for varied printing demands with a strong dedication to innovation and excellence. Modern equipment and knowledgeable staff at our state-of-the-art facilities ensure the creation of excellent UV printing solutions. Our UV printing equipment provide exceptional results that satisfy the various needs of our clients, whether they are complicated designs or vivid colours.

4.2, Robust after-sales service

To help, support, and cater to clients’ needs, we have specialists and customer relations officers on hand around-the-clock. We place a high priority on meeting the demands of our consumers, therefore whenever they contact us, we make sure that their needs are taken care of.

The following services are offered by our support service: responding to client inquiries, handling customer transactions, providing advice and direction, tracking product shipments till they are received, etc.

SuperbMelt stands as a pioneer in the realm of UV printing technology, providing advanced solutions for metal surface printing, particularly in coin production. With a focus on quality, innovation, and customer satisfaction, SuperbMelt’s UV printing machines offer a wide range of benefits that cater to the diverse needs of various industries.

The capabilities of SuperbMelt’s UV printers extend beyond traditional printing methods, revolutionizing the way patterns, designs, and logos are applied to metal surfaces. The utilization of special inks, anti-counterfeiting features, color-changing effects, and durable coatings enhances both the visual appeal and security of the printed products. This advanced technology not only enables intricate designs and vibrant colors but also ensures longevity and resistance to environmental factors.

SuperbMelt’s commitment to excellence extends beyond the manufacturing of high-quality UV printers. Their robust after-sales service ensures that customers receive ongoing support, guidance, and assistance, allowing for a seamless experience from purchase to utilization. With competitive pricing, fast delivery, and a wide range of applications, SuperbMelt’s UV printers are an optimal choice for businesses seeking to elevate their metal printing capabilities.

Whether for coin production, jewelry customization, industrial labeling, or artistic expression, SuperbMelt’s UV printing machines offer a versatile and reliable solution. By embracing cutting-edge technology, delivering exceptional value, and consistently exceeding customer expectations, SuperbMelt continues to pave the way for innovative and impactful metal surface printing.