Corrugated carton forming process

Abstract

The invention discloses a corrugated carton forming process. The problems of carton corner leakage, carton corner wrapping and the like caused in the forming process of a corrugated carton are effectively solved. According to the technical scheme, the corrugated carton forming process includes the following steps that a die cutting flow chart of the corrugated carton is designed, a die cutting unit of a printing die cutting slotting machine or an automatic flat pressing machine is used for producing and manufacturing corrugated paperboards, the corrugated paperboards are bonded to be formed according to the technological requirements, and the corrugated carton bonded to be formed is reinforced. By means of living example testing of the corrugated carton manufactured through the method, the effect that the carton corner leakage of the corrugated carton cannot be caused is guaranteed, and meanwhile materials are not changed, so that the overall compressive strength of the corrugated carton is improved by 10%-15%, and the packaging needs of precision instruments, electronic products, food, powder-shaped objects and the like can be met completely. Meanwhile, technical support can be provided for light-weight technological design of the corrugated carton, and cost can be effectively saved.

Description

technical field [0001] The invention relates to the technical field of packaging production, in particular to a corrugated box molding process. Background technique [0002] Common corrugated box (die-cut) rolling process such as figure 1 As shown, corrugated boxes can be produced according to their process drawings (such as figure 1 ) requires corrugated cardboard 1 to be rolled and formed by die-cutting and creasing in the die-cutting unit of the printing machine or rolling on an automatic flat press. [0003] Such as Figure 7 , 8 The schematic diagram of corrugated box forming is shown, according to the process (such as figure 1 , 3 , shown in 4) there are some hidden dangers in the quality of the corrugated boxes: Due to the influence of factors such as operation standardization, corrugated cardboard flatness, and equipment operation accuracy in the production procedures, there are box corner holes that are too deep (such as Figure 11 , 12 shown) or the groove i...

AI Technical Summary

Problems solved by technology

[0004] In view of the above situation, in order to overcome the defects of the prior art, the object of the present invention is to provide a corrugated carton forming process, which effectively solves the problems of box corner loopholes and carton wrapping angles generated during the corrugated carton forming process.

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