Shaped Corrugated Box Types and Related Processes III

Fifth, special-shaped carton box design

The international standard carton has formed a complete system and specifications, and the production enterprises only need to select and process according to the standard. The emergence of various novel non-standard cartons has driven a revolution in the corrugated box industry.

Shaped carton design has the same steps as the general carton design; but the factors to be considered are comprehensive. With the increasing demand for corrugated boxes worldwide, serialization and standardization have become a trend that has prompted the accelerated introduction of CAD/CAM technology in the corrugated box industry and further modernization of corrugated box design and manufacturing. Now many carton manufacturers in China have also introduced advanced carton/carton design software, which enables designers to easily complete the optimum design of corrugated boxes, ensure the accuracy of corrugated box products, and successfully complete the key process of transport packaging system design for corrugated boxes. .

Sixth, special-shaped cardboard box die-cutting molding process

The traditional molding of special-shaped carton adopts die-cutting method, which mainly includes flat-press die-cutting, round-press die-cutting and round-press die cutting.

Flat Press Die-cutting Carton Forming Process

Flat die-cut die-cut carton forming is a very widely used process. The key point in the production of shaped carton lies in the production of knife plates. Flat pressure die cutting production before the use of more manual; and the latest processing technology for the laser cutting machine, particularly suitable for the production of special-shaped carton die-cut version, its high speed, high precision, thus ensuring the quality of special-shaped carton processing.

Round press die-cutting carton forming process

Circular die cutting is a very high forming process for carton processing. It is widely used in the United States because of its lack of precision compared to flat die-cutting die-cutting and its application in China is not very wide. However, with the application of new technologies such as die-cutting automatic differential compensation technology and servo drive technology, the accuracy has been greatly improved, and the application in China has also greatly increased. Because the quality of the circular die-cut is very critical, a dedicated computer laser cutter should be used for processing.

Seventh, special-shaped carton new technology, new technology

The new process and new technology for the production of shaped cartons in small batches is the proofer. Corrugated carton computer proofer is the advanced technology equipment introduced by carton manufacturers in recent years. The equipment can be connected with a computer, through the cutting knife, pressure line wheel directly to corrugated board processing, rapid production of carton samples, especially shaped carton proofing, its characteristics are fast and accurate.

Eight, shaped carton folding forming process

The folding forming of shaped cartons generally adopts manual folding and paste bonding methods. However, with the development of new technologies and the continuous emergence of new equipment, automation equipment dedicated to the folding and bonding of shaped cartons has emerged, thereby greatly improving work efficiency. , as well as the physical performance indicators of the carton.

Such as Spain's BOIX company and Italian BINIEC company's products, they are professional agricultural products and food cartons automatic molding equipment system, with a strong and durable, easy to move, simple maintenance and other characteristics. It is suitable for exporting agricultural products and other processing enterprises. Therefore, the automatic carton forming system has become the standard processing technology of agricultural product processing enterprises in the world.

Advantages of cartons produced with carton forming systems

â– Automatic and efficient carton in-situ molding process â– Strong load-bearing good supermarket display, conducive to export of agricultural products â–  Meet the environmental protection requirements of European Union and other markets, conducive to product export â–  No nail forming, is conducive to environmental regeneration â–  Paper tray box recess embedded Designed for palletizing and stability

(author/Sun Xuefu Tianjin Jindong Huaming Carton Factory)

Global Corrugated Paper Box Industry