With the rapid development of modern industry and the continuous improvement of people's living standards, people's demand for folding cartons will continue to increase, and the quality of cartons also put forward higher requirements. To avoid waste products on the automatic folding paste box machine, so that the folding tray in the high-speed packaging machine automatically complete the opening, molding, filling, sealing and other processes, not only requires the paper tray structure size design is reasonable, but also to ensure that the box piece has sufficient die-cutting accuracy and folding boxes accuracy. The increase of short-form live parts, improve processing quality and reduce production costs are also the market pressures and difficulties faced by carton packaging enterprises, which require the application of new technologies in the production process of carton packaging, and continuously improve the degree of automation of equipment, reduce the adjustment time of equipment and the auxiliary preparation time of live parts. Only by constantly adapting to the new changes in the market and meeting the requirements of different users can we mention the competitiveness of enterprises.
Box as the name implies is used to package the product of the box, can be classified according to materials such as: wooden box bai, carton, cloth box, leather box, iron box, ackle box, corrugated box, etc. , can also be classified by product name such as: gift box, wine box, chocolate box, pen box, food box, tea box and so on. Now it has evolved into a mixture of wood, paper and other materials produced together. Box function: to ensure the safety of products in transit, improve the quality of products.
Main materials: Dutch plate, gray plate, density plate, ackli, metal, corrugated and so on.
Material classification criteria
There are two main categories: paper, pit paper. Usually the box paper is commonly used are: gray copper, white copper, single copper, gorgeous card, gold card, platinum card, silver card, laser card and so on.
"Whiteboard" means: white copper and single copper. What white copper and single copper have in common is that both sides are white. The difference is "white copper": one side is smooth and the other side is not smooth. Popular point is that the front can be printed, the opposite can not be printed. "Single copper": both front and back have coated surfaces, both front and back can be printed.
Gray-bottomed gray board has this kind of paper, but it is not used on the box, gray-bottomed whiteboard, it is called "grey copper paper" that is, the front is white, can be printed, the opposite side is gray, can not be printed. General white card is also the "whiteboard" paper, but the general quotation of short (except for special white card, such as: platinum card, silver card) and so on. Custom Paper Box material (1) powdered paper, one side white, one side is gray, the price is low, both sides of the double powder paper are white, the price is high.
(2) According to the shape and size of the product to determine the color box material. Commonly used materials are: 280g of powdered ash paper, 300g of powdered ash paper, 350g of powdered ash paper, 250g of powdered ash E pit, 250g double-powdered paper E pit and other packaging box uses
Generally used as a mid-range paper packaging method, between the inner packaging and the outer box packaging. Color box
, generally composed of a number of colors, giving people a strong visual sense, so that buyers and users of the overall appearance and color of the goods and other details have a little understanding. Ideal for items that cannot be unboxed before purchase. Has been widely used in electronics, food, beverages, alcohol, tea, cigarettes, medicine, health care products, cosmetics, small household appliances, clothing, toys, sporting goods and other industries and product packaging supporting industries, is an indispensable industry.