High-grade clear lid presentation box production process introduction

    

1. The production process of high-grade clear lid presentation box

    

     The production process of high-grade clear lid presentation box gift box is much more complicated than that of origami box. The post-processing of clear lid presentation box is generally done by printing - surface finishing (hot stamping, silver stamping, lamination, partial UV, embossing, etc.) - die-cutting - gluing - inspection - boxing.

       The production process of clear lid presentation box is done by printing - surface finishing - die-cutting of overwrapping material - die-cutting of gray board - slotting of gray board - forming of gray board - laminating of overwrapping material - assembly - inspection - boxing. From the process of both products, the process of gift box is complicated and tedious, and the process standard of clear lid presentation box is much higher than that of origami box.

       Most of the high-grade clear lid presentation boxes we commonly see in our daily life are made of paper, and the paper surface is also most suitable for applying more process treatment, so the following is a process description with paper as the fabric.

   

     

2. clear lid presentation box paper selection     

   

clear lid presentation box paper is generally based on customer documents design requirements and the effect to be reflected, the choice of paper is very important. This aspect is mainly considered: ① type of paper, such as the use of coated paper, or art paper, pearlescent paper? ② The thickness of the paper. The paper can not be too thick, thick when framed easily wrinkled, but also can not be too thin, otherwise the effect of convex can not be reflected. ③ Consider the decorative effect of the surface.

   

     

3. clear lid presentation box surface decoration   

    

 clear lid presentation box surface decoration process is very, very much, the most common mainly offset printing, and then on the basis of a variety of processes are: ① reverse varnish; ② lamination (light film, matte film, tactile film, scratch-resistant film, etc.); ③ hot stamping (gold, red gold, color gold, silver, laser, etc.); ④ local scraping UV oil or screen ink; ⑤ special seven color powder; ⑥ embossing; ⑦ embossing, etc.

  

    

4. clear lid presentation box gray board paper selection    

    

clear lid presentation box gray cardboard is produced from a kind of recycled waste paper. It is mainly divided into single-gray, double-gray, full-gray and high-gloss, depending on customers' requirements for surface flatness. It belongs to the environmental protection packaging material, quantitative from 250g ~ 10000g, thickness from 0.4mm ~ 20mm, thickness and quantitative even no upper limit, usually according to the clear lid presentation box specifications and size and choose the appropriate specifications of the gray cardboard.

  

    

5. clear lid presentation box die-cutting     

    

clear lid presentation box die-cutting, is a very important part of the process, especially gift packaging boxes, the technical requirements of die-cutting higher, precision and accuracy determine the quality of products, a slight error directly affects the quality of subsequent processing.

   

    

6. clear lid presentation box slotting     

    

clear lid presentation box slotting is in the 1 ~ 4MM thick gray board with slotting machine to open out the V-slot, generally retain about 0.25MM connection layer, V-slot is angled, generally 90 degrees, 120 degrees, or according to the product structure to open out different angles of the V-slot.

     Slotting is a key step in the production of clear lid presentation box gift box. Before the gray board card is formed, the gray board must be V-shaped rejection, so as to achieve the gray board card bending, straight outside and square inside, sharp angles, four corners coincide precisely.

   

    

7. clear lid presentation box laminating     

    

Clear lid presentation box laminating is a necessary process in the clear lid presentation box gift box process, it is according to the requirements of different products, the copper plate paper, art paper, velvet, leather material through the glue machine over glue or spray glue, it and the gray board tightly stick together, so that it is combined into one, so that the gray board surface gray appearance This not only beautifies the appearance of the box body, but also improves the added value of clear lid presentation box.

    

     

8. clear lid presentation box is first die-cutting and then laminated for the purpose of.

     

     Usually clear lid presentation box packaging boxes are first laminated after die-cutting, but only laminated class clear lid presentation box is first die-cutting after laminating, the purpose of doing so: one is afraid of the outer package material stains, affecting the clear lid presentation box aesthetics; second is clear lid presentation box gift boxes pay attention to the overall effect presentation box gift box pay attention to the overall effect of harmony, after framing in order to completely cover the support body completely, so that the gray board of the gray by the design of the novel outer package material wrapped, presented to us is a beautiful clear lid presentation box artwork; third is some complex structure of clear lid presentation box box type, still can not be separated from the manual operation of laminating, which is not a machine can not replace, but the manual to clear lid presentation box box body of every detail of the laminating sticky in place, so that the outer laminating paper and gray board stick more closely.

    

     

9. clear lid presentation box quality defect name

    

       In the process of making clear lid presentation box, there are many operation steps, and the control of each step is the key to the production of the box system, the process control is superior and determines the quality, the operation runs through the whole process, and the process connects the steps together, which is the most wonderful in the production of clear lid presentation box. The

    In the clear lid presentation box production process, each process is hidden quality risks, these risks are not the imperfect design of the process, nor the performance of the equipment is not comprehensive, mostly due to the lack of quality awareness and uneven skill level of the operators, coupled with the process control is not rigorous, often appear quality loopholes, these are clear lid presentation box quality stability of the biggest enemy. Improve the quality awareness of managers and operators is particularly important, which is also the most effective way to effectively avoid the appearance of defects. The most common defects or quality control points are.

   

    

9.1. clear lid presentation box loose edge.

    

After laminating the paper, the four edges of the box are not firmly adhered and there is an overhang between the paper and the gray board.

9.2. clear lid presentation box wrinkles.

    

After laminating the paper surface to form irregular, dead folds of varying lengths.

9.3. clear lid presentation box broken corner.

    

Paper laminated in the box body after the four corners of the phenomenon of paper breakage, revealing white.

9.4. clear lid presentation box dewy (dewy bottom).

    

Due to the accuracy of the knife plate production is not precise enough, or laminating operation positioning of the offset, resulting in laminated paper folded up after the lamination of the misalignment, resulting in the gray plate exposed.

    

9.5. clear lid presentation box blistering.

    

clear lid presentation box box surface local bulging irregular, varying size of the bubble body.

   

9.6. clear lid presentation box glue stains.

    

The surface of the glue traces remain.

    

9.7. clear lid presentation box projections (sores).

    

There are granular substances left in the lower layer of the package, the surface is partially propped up, destroying the flatness of the clear lid presentation box box surface.

    

9.8. clear lid presentation box high and low angle.

    

After the gray board is half through die-cutting or slotting, the four edges are folded up and shaped to show the inconsistent height of two adjacent edges.

   

     

9.9. clear lid presentation box water ripples.

    

clear lid presentation box box lamination is completed, in order to make its edges adhere more tightly, but also need to use the scraper to the four sides of the box scraping edge processing, due to the force is not standardized, the whole side will appear length, bumpy stripes or small bubbles, like water ripples.