The manufacturing process of tempered film packaging boxes mainly includes the following steps:
Raw material preparation: Making tempered film packaging boxes requires the preparation of high-quality raw materials, including original glass sheets, plastic films, paper, etc.
Cutting: Cut the original glass sheet into the required size and shape according to the design requirements.
Tempering treatment: Put the cut glass pieces into a tempering furnace for tempering treatment to improve the strength and toughness of the glass.
Processing technology: After glass tempering, processing technology needs to be carried out, including CNC, polishing, tempering and other steps.
Apply protective film: Apply protective film to the glass surface to protect the glass surface from scratches or contamination.
Hot press molding: Put the glass with protective film into a hot press molding machine for hot press molding to form the desired shape and structure.
Cutting and trimming: Cut and trim the heat-formed glass to remove excess trim and imperfections.
Cleaning and Disinfection: Clean and disinfect the cut and trimmed glass to remove surface dirt and bacteria.
Assembly and packaging: Put the cleaned and sterilized glass into the packaging box, and assemble and package it to protect the glass from damage during transportation.
In short, the production process of tempered film packaging boxes requires multiple steps and strict quality control to ensure that the produced packaging boxes have the characteristics of high quality, high strength, and high toughness, and can effectively protect the safety of the items inside. At the same time, safety precautions need to be paid attention to during the production process, such as wearing gloves and avoiding scratches.
