Moisture issue in cardboard box

With the acceleration of industrialization, activities should be more effective protection. Cardboard box  has advantages compared to other packaging materials: transport cost recovery, just low before weight training, and a little bit of the field, won the favorite clients. However, the effective protection of the contents of the cardboard box for a project that is of interest to improve the reliability is particularly important. In other words, the conceptual design can be a good way to end aspects of cellular function can store and can be shared with the reliability, cardboard box structure design costs depend on several factors.Start from the beginning, cardboard, the corrugated cardboard, material properties of the base paper base is located directly on the ultimate quality in a slim package. The compressive strength of cardboard box to get right on board, is effective for reliability in the first place, so that the quality control board to ensure that the right material in the development and production of maps.Select the quality of the fibers in the immediate vicinity of the base to absorb effectively filter paper. At the same time, cardboard box for protection of water purification and water, preferably in an environment with high humidity or moisture storage and transport of goods is very necessary. This is done, for example, along the cutting surface of the sample printing base paper for press, suspension deformation located on base paper with the larger forces back from the assumption crushing circular fiber porous paper, easy to absorb moisture from the air, clean water is increased to reduce the resistance to compression caused by the after breaking strain during transport and installation.In fact, according to research, as low status of actual cardboard box production conditions in their daily work, the moisture content of 7% or more, more suitable for the treatment, the moisture content is too high or too low, it is not good for the quality of  cardboard box, it is good to maintain a reasonable level, as necessary.The new national standard, that the moisture content of the cardboard box by 14%, which means that the plate has a limit means wet. Humidity is too high, the effect on the functioning of the cardboard box. But it is worth noting that in the absence of national standards, said not to make an assessment. Provide a minimum so that it is completely based on business needs.

Cardboard box overall design

Although it is known that the surface of the cardboard box is the most important part, the cardboard box design can not be isolated, as it is still a local part of the window, being a very important place. In the cardboard box with several angles to consider the main area of ​​the screen, we need to explain their relationship with other surfaces. Taking into account the cardboard box overall design techniques with graphics, text and colors, repetition and segmentation.
Front and back surfaces are surfaces show essentially the cardboard box design. However, if the width of the outer surface is the same with the main surface, and sometimes the main design surface is used, regardless of the angle at which the package includes a variety of sensors. Faces show the goods, functions, and operating weight, batch number and other relevant bodies descriptive text. Must be able to be a connection between them and the difference in the form factor, and then generate the rhythmic variations in the cardboard box design.
Note the position of the text, photos and basic, with a large number of surfaces in the main display. Each part of the screen is complete. If the display memory for this type of box design with a combination of different surfaces, form a large screen to advertise a strong visual impact.
The label on the package, as a rule, is destroyed in the body, chest, shoulders, neck and upper cover. The label must be understood in graphic design cardboard packaging and labels are made of. The overall design of the cardboard box used to coordinate between the boxes and containers, bottles and cardboard boxes with the same reason, the model has only minor changes, the color contrast, image plates and containers under the label formed by re-run the package arrived.
Besides, the cardboard box overall design should take note of the general concept, in accordance with a user affects the aesthetics of the product characteristics and consumer psychology.

The carton packaging design positioning

It was widely recognized as a rule in recent years, the carton packaging design positioning for the carton box industry as a whole, including the properties of packaging waste and needs an environment, product distribution, packaging and box design, promotion, product packaging design, packaging prototypes and evaluation, and that the product is packaged and equipment. As you can see, there is a new packaging product packaging design connotation essentially involved in other areas of the generalized content.

Board design features especially practical, aesthetic, originality and relevance of economic issues. Practice is one of the main design features of the window in the first place, collected during the operation of the product and its role in the packaging material, texture, shape and design. Functionality and usefulness of the goods does not change, the practical requirements for the design box. Aesthetic needs of various factors combined product packaging are designed to adjust the characteristics of the age, characteristics, and the beauty of the card design. Business investment for maximum effect of the product. Originality is good to be unconventional, was divorced, and social, surface morphology creating rules. Function and independence of the members, intended for full consideration. Cardboard. Containers for packaging, which is of great importance to guide higher.

Boxes used increasingly common in recent years, the functionality of one of the boxes in the market gradually to protect a business function. Box design is the first step, and based on the total production. Accordingly, the design of the box is also gradually changing the structure of the buffer design combination of design and graphics.
The project is based on the idea of ​​some form of treatment, decoration, colors, aesthetics, and draw people's attention to consciousness. The importance of the concept and design of the box for various products and services depend, in general, the picture of the product packaging three functions - use of products for protection, only to drive sales activities and design. Construction job board design environment (such as a buffer package design, package design, humidity, and other functional) development of organizational structures and processes, and graphic design. Strictly speaking. The design of the box only, including building structures, mold design and graphic design consists of three main components, they are not together, but in relation to and interacted with the staff.

Cardboard box die cutting issues

The cardboard box die cutting process which often faces many problems if these problems can not be managed, which will affect the cardboard box printing and can cause immeasurable loss.
1 . Quality issue
Carton of poor quality, such as recycled cardboard, which makes it more difficult cutting phase. To obtain a better quality of cut, the operator must be developed adequate preparation, gradually increasing the pressure and the pressure to maintain a cutting blade completed at regional level. The cardboard used many blades, dies balance is very important, which can significantly reduce the pressure compensation. Furthermore, according to the requirements of various products, such as step and repeat, edge quality, select a band of different hardness.
2. connection points issue
At the end of a zone, which requires less connection points lower, the better, so that the manufacturer can always higher speed of the vehicle, so that the operator of the complex. To overcome this difficulty, the target points of supply voltage to prevent stan-ray machine with a rigid strip or the handle of the knife separates the points may point less.

3. Die plate change issue
Preparatory work must be done to change the nozzle cartridge slot. Use the center line of the device as a reference, you can easily set the correct cutting tools, including carton die cutting through full size. The average time, cutting tools standard process, machine development and reduce again to set the time. Changes usually die within the package itself, including self-stripping can be completed in 30 minutes with good management.
4. Accuracy issue
With the increasing demand for high quality printed cardboard box design is becoming increasingly complex. Complex cardboard model, and increased accuracy requirements for printing and punching to keep the error of ± 0.15 mm, the cutting machine matrix skillful is important to pay attention to your device. 

5. irregular line issue
Taking into account the needs of the carton folding and gluing a good line growth. When moving beyond these boxes in automatic packaging machines, the opening force must be stable and consistent. To choose the right kind of growth in key elements during cutting. Depending on the thickness of the paper, the height and width of the lines selected growth respectively connected to the lines of the cutting insert, to move into position for the best quality and the window is easily filled.
6. Low production issue
Cutting machine features cutting speed in many plants are relatively slow print boxes, for example 2000-3000 units / hour, some plants may be sharp dip the cutting speed of the machine to 7000-7500 units / hours. The use of modern automatic cutter, the operator can easily reach speeds higher production. Optimize the tool manufacturer based production recommended. In addition, it is possible to obtain high quality products.
7. high failure rate issue
Failures are generally very high in many printing factories. There will be a slight decrease in the cutting system, which can be reduced by the use of specific tools, and some points. During operation, the damage caused by the role of the lock closure to reduce the precision alignment and training tools more rate.In rejection, the artificial increase of sewage and reduce profit margins.

The importance of carton packaging

Today, the growing demand of carton packaging  led to the carton box design industry, it promotes differentiation and important products on the shelves. The materials used cardboard latter increasingly rare, special decorations and clever ways to check the box is, the boundaries between conventional products and high technology are increasingly blurred, more sales of products based on the design sheet.
Increasingly used carton packaging in cosmetics industry from the box to be included within the package. For example, the material EPS impact protection alternating corrugated, lightweight, inexpensive and easy to recycle, etc., in this view of the card is the ideal material for eco-friendly packaging.
Cushion wavy, not only has an excellent buffering capacity, and the ability to meet the requirements of product positioning in the carton packaging, but also the advantages of simple structure, efficient and easy to assemble. Now many perfumes, cosmetics, and so the use of coating micro-corrugated to improve the compressive strength of the paperboard in order to improve the quality of the package. Corrugated thin and a variety of ways of saving high strength corrugated more environmentally friendly. Activity at a certain point, the products of the box are easy to recycle, reuse and is ideal for "green" packaging.
Among the four modern packaging materials - paper, plastic, glass, metal, paper and plastic packaging grows faster. Paper and plastic are the two most commonly used packaging materials which have played an increasingly important role in many fields, such as medicine, food and health, cosmetics and cleaning products. Based on the carton packaging has a larger space development, Model collapsible bag packaging machine and automatic high-speed lead meets the requirements for the packaging line and of printing and processing. Commonly followed by other multi-board applications, such as the quality of the performance requirements more stringent than users of paper products, which. To further increase the quantity of multilayer materials

Issues affect carton box template size design

When we get out the products from the carton packaging, we rarely pay attention to the packaging and throw it away. However, if the carton box template size isn't well designed, the product we got might be broken when we open the packaging. The carton box template size design is an important process before the production. It mainly has 4 issues which will affect the carton box template size design.
1. The dimension of the carton box. Here, in fact, reflect the stability of the surface of the pan and use of products that make it easier.
2. The dimension of this container space. If the box template size model can not be made to have a space container, the container is likely to lose the space and cost increases.
3.  The dimensions of the shelves. Here, in order to avoid treatment in special packaging that are not displayed on the shelves.

4. Ergonomic concern When stacking, strapping, and put your clothes by type, color, size, in order to collect on the shelves, boxes must be driven by the people. If the size of the model maps are poorly designed, can allow employees to act very uncomfortable. For example, windows with cardboard factory length 100 cm, width 80 cm, height 60 cm, weight 60 kg, in principle, people do not even think about switching, distribution centers also gave out the window, just a way to take off my clothes in a small window, and then send shelves, the increase in labor costs.

In China, there are no special rules on the carton box template size design, and the box size is mainly determined by the designer, it is mainly on two factors: on the one hand, it is large enough to cover the content, the other providing sufficient strength. Except package stressors model size and shape of the box, there are many other factors, the carton box template containing only the constraints and then determine the size and shape of the board.

The 3 carton box creasing issues

In the carton box production process, the creasing part is very important, it is not only affect the carton box quality also affect the carton box production cost. There are 3 commonly creasing issues listed below:

1. Irregular creasing line
The creasing line with the ridge began the process after the fingerprint folding substrates favorable pressure. The main reason that causes the irregular line card slots folding creases are too large, if the thickness of the panel began with the grooves of the paper, and custom rounded a corner .. Knife consecutive solid insufficient sealing knife, steel pipe is very narrow, and so Irregular folding carton approach exception to replace steel wire line buffer paper slit width settings as appropriate, increased thickness of the steel wire cutting Paper buffer opening angle model in the form as a strong set of hand knives feel appropriate to apply the knife seal.

2. Uneven pressure
We know that the creasing line is caused by the window wrinkles, creases or folds extrusion. In the production of the carton box, at the end of the line is under the control strain. The principle of cardboard into the two slots solid surface (male and female) for the printing cylinder is damaged, the internal structure of paper fibers, thereby forming a sheet of paper in the hierarchy of concave and convex lines of external links. Split the packet add lines 90 or 180 degrees is connected, a layer of paper sizing internal folding (grip) completely.
There are two cases, causing uneven pressure on the box folding process: the pressure a little bit irregular uneven.If can knife, irregular lines, this time to set a balanced array so that the platform also powers uniform.It attack fiber paper, the paper is the theme cut line vertical and horizontal better effect. Another serious unevenness.If back and forth to the four corners of the platform phenomenon heavy irregular pressure should be monitored when they wear like a pendulum must be strong, to replace worn-out, otherwise you have to adjust the pressure of the four thickness of constant pressure.
3. Burst
Breakage refers to the longitudinal cutting cardboard, folding, bending occurs in the first and often, especially in dry weather. Wrinkles form when (stamp) is inserted into the slot, there are three forces. The pressure on the surface tension of the cardboard train and the three forces in addition to the permanent deformation Council also reduce the adhesion between the layers of fiber. Break during the folding of the paper surface, said inner layer of stress is responsible subjected to pressure, when the pressure exceeds the adhesion between the fibers of the paper, cardboard, paper fiber becomes internal bend.The It is soft and gentle pressure can be too, if more power than cardboard box is divided into lines. This occurs in many situations, such as clarification of paper, card holder, excessive shock pressure, etc.
In general, the quality of the carton box template requires not only the field of technical issues, such as pressure, strength and level of aesthetically beautiful vision constantly exceed qualified, technique requires more points with products of high quality proposals.