Nail box production process and its quality control (1)

Nail box is the last production process of carton forming. How does the process effect affect the appearance quality of the carton on the one hand and the use performance of the carton on the other hand? From the production process point of view, nail box seems to be a relatively simple process. However, in the daily production, it is inevitable that some quality problems will be exposed. Therefore, the technology and quality control of the nail box process cannot be ignored. Careful control and control must be performed in terms of equipment purchase, operation technology, and material selection. Better prevent or reduce the chance of quality problems.
Nail container equipment recognition and selection principles

With the continuous development of the packaging market, customers in the packaging of products on the appearance of corrugated boxes more and more particular about, in addition to the requirements of uniform ink layout printing, clear print, colorful, in the carton molding also requires the nail saw must be neat, Beautiful. The needs of the market, so that a variety of automatic, semi-automatic nail box machine is also emerging and the user likes. From the various nail box equipments exhibited at the carton equipment exhibition in recent years, its structure is basically similar. However, the use of results is somewhat different. In fact, different styles, different models or even the same model, due to differences in machine performance, structure, manufacturing technology or manufacturing accuracy, the quality of the nail box is also a certain difference. Compared with the manual nail box machine, the automatic and semi-automatic nail box machine not only has high production efficiency, but also has a nail pitch that is uniform and beautiful. The difference between the automatic nail box machine and the semi-automatic nail box machine is that the corrugated cardboard is automatically fed. The paper feeding mechanism folds the cardboard and feeds it into the nail box to carry out the nail box, which can greatly reduce the labor intensity during operation. . The semi-automatic nail box machine is manually folded cardboard and fed into the head nail box, the labor intensity of the operation is relatively large. The semi-automatic nail box machine is generally a horizontal structure and is divided into two types: one-piece and two-piece nail box machines. Among them, the single-piece nail box machine can only be limited to the carton formed by the order sheet, and the two-piece nail box machine structure On the more complex, its function is more complete, both to the carton box can also order two pieces of molded carton. Therefore, in the selection of nail box machine, it must be based on the actual situation of the factory, from the product structure, production characteristics and long-term development trends to consider. In general, long-term products, more fixed specifications of the carton should use high-speed automatic nail box machine; both single and double-shaped carton, it is appropriate to use semi-automatic double-chip nail box machine; if the factory production scale If it is relatively large and the variety is complex, you may consider purchasing several automatic and semi-automatic nail box machines of different types. This will provide more flexibility and complementarity in production scheduling and can better meet production requirements.

The understanding of the characteristics and performance of several styles of nail box machine

XJD-24 semi-automatic nail box machine (double piece)

The machine can be used to order carton shaped cartons, double sheet mouldings and irregular cartons. It can also be ordered for bottomed and uncovered cartons and is suitable for large cartons. The machine uses full electric control, nail box speed and effort. The machine feed section uses automatic counting and the finished product is sent out for bundling. When the carton specifications are switched, it only takes two or three minutes to complete the adjustment, which is more convenient and faster in operation. The machine can also be used to order nails, double nails and reinforcement nails, providing greater flexibility. The machine uses computer settings to automatically adjust the screw pitch, and the computer screen can also display fault prompts to facilitate quick troubleshooting. This is unmatched by ordinary nail box machine performance.

HJ-DA automatic nail box machine

The machine adopts Mitsubishi PLC control system and magnetic powder brake; Taiwan electromagnetic clutch and contactor; the head blade and bottom mold are made of wear-resistant steel, the machine has superior performance, single nail, double nail and reinforced nail can be completed at one time. . The machine can be ordered with 1515×2460mm and 300×606mm size carton. The nail pitch can be arbitrarily adjusted within the range of 30-70mm. The width of the flat yarn is 2.0mm and the thickness is between 0.65mm-0.75mm. 3-5 layers of corrugated board can be ordered. , To meet the different products on the nail box quality requirements. The machine has the characteristics of convenient operation and adjustment, and it can quickly realize the conversion of the specifications of the staple box in one minute.