Automatic Box Window patching machine

Core technology of digital printing machine
The core technology of digital printing machine is the key to distinguish it from traditional printing, and it is also the basis for it to achieve efficient, flexible and high-quality printing. The following are some core technologies of digital printing machine:

1. Imaging technology:

Inkjet technology: It is the most widely used digital printing technology at present, which forms images by spraying tiny ink droplets onto the substrate.

Drop-on-demand inkjet (DOD): It sprays ink droplets only when needed, such as piezoelectric inkjet and thermal bubble inkjet.

Continuous inkjet (CIJ): It continuously sprays ink droplets and controls the drop point through the deflection system, such as binary deflection and multi-level deflection.

Laser imaging technology: It uses laser beams to form electrostatic latent images on photosensitive drums, and then forms images through toner development and transfer, such as electrostatic imaging and magnetic imaging.

Electronic photography technology: It uses the photoelectric effect of photoconductive materials to form electrostatic latent images, and then forms images through toner development and transfer, such as laser printing and LED printing.

2. Digital front end (DFE):

Image processing: Perform color management, resolution conversion, and imposition on digital files to ensure printing quality.

Printing control: Control the operating parameters of the printing press, such as ink volume, speed, temperature, etc., to ensure a stable printing process.

Data management: Process variable data printing (VDP) data to achieve personalized printing.

3. Color management:

Color space conversion: Convert the color space of the digital file to the color space of the printing press to ensure color consistency.

Color correction: Correct the color output of the printing press to ensure color accuracy.

Color matching: Match the colors between different devices to ensure color consistency.

4. Substrate handling:

Paper transportation: Accurately transport the paper to the printing position to ensure printing accuracy.

Paper handling: Pre-process the paper, such as glazing and laminating, to improve printing quality.

Post-press processing: Post-process the printed product, such as cutting, folding, and binding, to complete the final product.

5. Automation technology:

Automatic ink supply: Automatically replenish ink and reduce manual operation.

Automatic cleaning: Automatically clean the nozzle to prevent clogging.

Automatic detection: Automatically detect printing quality, find and correct errors in time.

6. Other technologies:

3D printing technology: Use digital model files to construct objects by stacking materials layer by layer.

Nanoprinting technology: Use nanomaterials and technologies to achieve high-precision and high-resolution printing.

Green printing technology: Use environmentally friendly materials and processes to reduce the impact of printing on the environment.

In short, the core technology of digital printing machines is the key to achieving efficient, flexible and high-quality printing. With the continuous development of technology, digital printing machines will play an increasingly important role in the future.