Before starting label printing, prepare the necessary materials and equipment, including label paper, printing machines, ink, squeegees, printing plates, etc. Additionally, familiarize yourself with the requirements and standards for label production to ensure the final product meets specifications.
The printing plate is the core component of label production, as it directly determines the appearance and quality of the printed labels. Before creating the plate, finalize the required graphics and text, and complete the layout design. Key considerations include:
Design Accuracy: Precisely arrange and design the graphics and text.
Material Selection: Choose appropriate plate materials and specifications to ensure print quality and precision.
Squeegee Settings: Adjust the squeegee angle and pressure during plate preparation to guarantee clarity and accuracy in the printed output.
Ink is a critical material in label printing, as it affects the color and quality of the final product. Considerations for ink selection and mixing include:
Material Compatibility: Select ink colors and types based on the label material and color requirements.
Consistency Control: Adjust ink viscosity and drying speed during mixing to ensure uniform color distribution and high clarity.
During printing, pay attention to the following:
Alignment: Position the label paper accurately on the printing machine.
Ink Management: Monitor ink uniformity, drying speed, squeegee angle, and pressure to maintain consistent color and clarity.
Quality Checks: Continuously inspect label quality and precision, making adjustments as needed.
After printing, perform post-processing steps such as drying, sorting, and packaging. Key points include:
Drying: Place labels in a dry, well-ventilated area away from direct sunlight and moisture.
Sorting: Classify and organize labels according to requirements to ensure accuracy and completeness.
Packaging: Use suitable packaging materials and methods to protect label integrity. Clearly label the packaging with information such as label type, quantity, and specifications.
