Corrugated boxes are a commonly used packaging material, which is made of corrugated cardboard. Corrugated cardboard is composed of a layer of outer cardboard and a layer of inner corrugated paper sandwiched in the middle of the core cardboard, forming a corrugated structure, with good impact resistance and buffer performance. Corrugated box production process mainly includes design, cutting, printing, indentation, bonding, groove bottom, grooving, folding, packaging and other steps.

The first is the design link, according to the size and weight of the product, determine the size and structural design of the corrugated box to ensure that the product can be completely and safely packaged in it.

Then is the cutting link, according to the design drawings, the use of cardboard cutting machine to cut the corrugated cardboard into the corresponding board type. The cut corrugated cardboard presents a plate-like shape for subsequent processing.

Then is the printing link, printing on corrugated cardboard, can be printed according to customer needs, such as printing the company Logo, product information and so on. After the printing is complete, the corrugated cardboard is fed into the indentation machine for indentation treatment to prepare for subsequent folding and molding.

Next is the bonding link, the corrugated cardboard that has been printed and indentation is bonded by the bonding machine, and the relevant parts are bonded together to form the basic shape of the box.

Then the bottom of the slot is carried out, and the bottom of the box is notched by the bottom of the slot machine to make the bottom of the box durable.

Followed by the slotting link, the box is slotted by the slotting machine, so that there are creases around the box, which is convenient for subsequent folding.

At the same time, it is also necessary to fold the box into the shape of the box according to the slot position, to ensure that each part can be completely matched to form a complete carton.

Is the packaging link, the corrugated box has been formed according to the requirements of packaging, such as adding moisture-proof agents, stuffing, etc., to ensure that the product is not damaged during transportation.

The whole corrugated box production process is complex and cumbersome, and it needs to go through multiple processes to complete a complete carton. In the production process, strict quality control is required to ensure that each process meets the standards to produce high-quality corrugated boxes. The production process is not only related to the appearance quality of the product, but also related to the packaging safety of the product, which plays an important role in protecting the safety and integrity of the product.