Chasing China's' Smart 'Manufacturing 2025! UVLED inkjet printing technology approaches the home market

Inkjet printingThe industrial sectors entered include

3+axis direct molding (bottle printing), 3D production and value-added products (spray edges, phone cases, etc.), 3D printing, decorative flooring, decorative glass, decorative building materials, printed electronics, textiles, image display, ceramics, wood, wall decoration, etc

UV inkjet 3D printingWood

As a new type of surface processing technology for sheet metal

Yes, it isultravioletUtilizing digital inkjet under certain conditions

supportUV inkPrinted on the surface of the printing plate

inkInstantly solidified to form a wood grain texture,

The advantage lies inNo need for plate making,

curing processSolvent-free evaporation,

Flexible setting of printing quantity, style, and effect.

Printing wood grain decorative surfaces with 3D effects, using UV ink composed of light curing resin (prepolymer), reactive diluents, photoinitiators, colorants, additives, etc; The print between the nozzle and the substrate is a "non-contact" printing method, which uses electromagnetic radiation from ultraviolet light to rapidly solidify the UV ink droplets ejected by the micro piezoelectric action of the nozzle crystal shaking and squeezing on the surface of the substrate. Through the multi-layer UV ink solidification deposition of UV inkjet printing, a 3D three-dimensional decorative wood grain texture with clear patterns, strong layering, full color, and high realism is formed on the printing surface of low-quality boards such as density boards, planing boards, and finger joints

During the printing process, UV ink is exposed to UV LED ultraviolet light, and the photoinitiator absorbs light photons, generating free radicals and initiating polymerization reactions of prepolymers. The polymer molecules interact with each other to form a network like solid structure. After the free radicals lose their activity, the chain growth stops and the ink is completely cured. The UV LED curing method can be used for customized flooring and furniture, as well as for large-scale batch production of boards

Traditional decorative panels use adhesive film paper impregnated with amino resin -——

Wood grain on paper printed with traditional steel mold color matching,

Laying on particleboard, fiberboard, etc

The surface of the artificial board substrate is hot pressed

ButDigital printing decorative wood grainboard

A 3D wood texture board structure model based on UV inkjet printing technology

Reflected in the product structure

No decorative paper layer or adhesive layer

Reduced the number of process steps such as printing paper, dipping glue, and hot pressing 

In terms of promoting the development of space, energy, and environment

Surface texture printing on traditional flooring and furniture panels

More green, environmentally friendly, and energy-efficient.

At present, UV inkjet printing decorative wood grain on the market has problems such as distortion, low printing efficiency, and mismatched surface properties of wood grain, which affect the application of UV LED curing technology in wood products such as artificial boards, finger jointed boards, low-quality solid wood, flooring, and furniture

Youweixing Digital Printing UV LED Curing Solution, fromWood grain digital image, printing process scheme, and product interface processingThree aspects provide better solutions

Wood grain digital image

Ensure the decorative function of printing wood texture on the surface of the board

Reasonable printing process plan

Utilize existing printing technology to configure hardware and software, so that the printing effect and speed can meet the needs of industrialization

Interface processing

The bonding between the surface of different materials and the UV wood grain layer directly affects the surface performance of printed decorative wood grain

ButUV LED Printing Wood Technologybe based on

The design and production characteristics of digital resources can be integrated with

Store system, design system, production system, logistics management

When the modules are effectively combined

Can be quickly implemented according to customer requirements

Flooring, furniture, wall panels, decorative backgrounds

Waiting for personalized customization of products

Especially withUV LED 3D printing technologyexist

Wallpaper, carpet, floor tiles, curtains, soft pack sofa

The development of other fieldsDigital Printing Technology

Customized home systemThe applications in China are becoming increasingly mature

It will become an important aspect of the development of the custom home industry