The most basic equipment in the carton plant is: paper separating and pressing machine, printing machine, slotting machine and box nailing machine (box pasting machine). These four kinds of equipment are the most basic and needed equipment. Among them, the paper separating press is divided into ordinary paper separating press and thin knife paper separating press. Printing machines are divided into chain grooving machines, front-edge suction printing machines, monochrome, two-color and three-color and four-color printing. Slotting machines are divided into ordinary and rotary types, manual paper feeding and automatic paper feeding. There are two kinds of nailing machines: manual paper feeding and automatic paper feeding. Corresponding to the paste machine. If you use the one without nails in the lake, you can use the paste machine. Customers can choose customized products according to specific conditions. However, for friends who have just started a factory and invested little, it is recommended to choose common complete sets of equipment first. After developing to a certain scale, we can consider adding automation equipment. So what is the workflow from a piece of cardboard to a complete carton, and what is the function of each equipment? First, the cardboard passes through a paper press. As the name implies, the paper separating and pressing machine is to divide a large cardboard into the size specifications needed to make cartons, and at the same time it has the function of pressing lines. Secondly, the printing machine prints the words and patterns that customers want. It's the slotting machine again. By slotting, the cardboard can be folded into the bottom and cover of the box. Finally, the box nailing machine or box pasting machine. This process is to enclose the cardboard and nail it into a complete carton. These four kinds of equipment are the most basic. In addition, there are other auxiliary equipment, such as code pushing machine, automatic binding machine, oscillating machine, die cutting machine, etc., which can be purchased according to your own needs.