The working principle of automatic cartoning machine

In the modern packaging industry, automatic cartoning machine plays a vital role. It can not only greatly improve production efficiency, but also ensure consistency and accuracy of packaging. So, how does the automatic cartoning machine work? This article will break it down for you.

First, an overview of the working principle

The working process of automatic cartoning machine usually includes several main steps such as automatic cutting, box opening, box loading, box sealing and finished product output. Each step is coordinated by a sophisticated mechanical structure and control system to ensure smooth and efficient packaging process.

Second, detailed workflow

Automatic cutting stock
The automatic feeder is responsible for transferring the product to the conveyor belt. This step ensures that the product can proceed to the next packaging step in an orderly and continuous manner.

Open the box
The rail fixture holds the cardboard, and the vacuum sucker holds it apart so that the carton opens at a right Angle and then moves forward to the loading area. In this process, high precision mechanical control ensures the stability and accuracy of the board.

Packing in boxes
The conveyor belt transports the material to the loading area, and the mechanical structure such as the push rod pushes the material accurately into the empty box. This step needs to be precisely adjusted according to the characteristics of the material, such as size, shape, weight, etc., to ensure the accuracy and stability of the packing.

Sealed box
After the material is pushed into the box, the carton enters the cover station driven by the guide rail. Before closing the box cover, the mechanism will first bend the tongue of the carton, and then push the box cover to bend through the mechanical structure such as the push plate, so that the tongue can be inserted into the box to complete the sealing. This process ensures the firmness and aesthetics of the seal.

Finished product output
The sealed finished box is transferred to the next process or packaged directly by an automatic output system. The output system needs to ensure that the finished boxes are not damaged and remain neatly arranged.

Third, the key mechanical structure and control system

Mechanical structure
The mechanical structure of automatic box loading machine includes transmission system, automatic suction box mechanism, box frame mechanism, automatic box sealing mechanism and automatic material into the box mechanism. These mechanisms ensure stability and accuracy throughout the packaging process through precise design and manufacturing.

Control system
The control system is the core part of the automatic packing machine. It is usually composed of PLC control system, man-machine interface operating system, inverter control, circuit protection switch and photoelectric intelligent detection. These control systems ensure the automation and intelligence of the whole packaging process through precise logical operation and real-time monitoring.
PLC control system is responsible for receiving signals and performing logical operations to control the action of each mechanical structure. The man-machine interface operating system provides an intuitive operation interface, which is convenient for users to set parameters and monitor equipment status. The frequency converter controls the speed and start and stop of the motor, which ensures the stability and energy saving of the equipment. Circuit protection switch and photoelectric intelligent detection provide security and material detection functions.

Fourth, application and advantages

Automatic cartoning machine is widely used in food, medicine, electronic products and other industries. Its advantage lies in its ability to greatly improve production efficiency, reduce labor costs, and ensure consistency and accuracy of packaging. In addition, with the continuous progress of technology and the change of market demand, automatic cartoning machines are also developing in the direction of intelligence, modularization, green environmental protection and personalized customization.

The automatic cartoning machine achieves efficient and accurate packaging process through the cooperation of precise mechanical structure and control system. Its wide application and continuous development has brought more convenience and innovation to the modern packaging industry. With the continuous progress of technology and the change of market demand, we have reason to believe that automatic packing machine will play a more important role in the future.