A few years ago, no one would expect that packaging machinery is moving towards the fast speed of digitalization. As the speed of the electronic process is getting faster and faster, the power distribution cabinet needs to increase. However, when the number of cables required by the bus system can be greatly reduced, and the emergence of decentralized computers means that the volume of the power distribution cabinet does not need to increase. Today, the packaging industry no longer needs to be integrated power distribution cabinets. Compared with previous pedal or electromechanical packaging machines, the space for displaying the packaging machine is smaller.
Automation has brought changes to packaging: the automation era of the packaging industry begins 0 years ago. At that time, the whole pedal equipment was equipped with a programmable logic controller PLC to control the mechanical power axis used to control logic functions and drives. However, the flexibility of the first generation of automated machinery is not satisfactory. Consumer goods, especially food, shorten the life cycle, and the goods tend to diversify, which has stimulated greater demand for equipment flexibility. Among the second -generation automation machinery developed later, more and more functions are transferred from mechanical power axis to electronic drive systems, and logical functions are still controlled by the PLC system.
Screw automatic packaging machine
Control and driver technology is proven to be the key technology in the field of packaging machinery. Today, the third -generation machine that is completely electronic has all the advantages of servo technology and has established new industry standards. Digital packaging machinery can not only provide more output and stronger equipment softness, but also increase many new features, such as remote maintenance, integration with enterprise ERP systems, and evaluating production data.
First of all, the logic function implemented by the PLC is losing its function. Now the electronic movement function has advantages. With the improvement of system soft requirements, the number of servo motors is also increasing. This means that physical and logical interfaces no longer need different programming languages and systems. Since the mid -1920s, some companies have promoted the trend of integrated motion control and logical control solutions in the field of packaging machinery.
The top installation system is becoming more and more popular in the box. Compared with the horizontal machine, the flexible box loading machine is softer from the top. The robotic arm can be equipped with different vacuum fixtures to meet different product needs. This solution is also very effective for composite packaging. For example, in the pharmaceutical industry, the top loading equipment can be used for packaging bubble packaging, pupa, medicine bottle, drug description and medicine spoon. In the field of sugar snacks, the top loading device is used to put various shapes of chocolate into deep disks. The flexibility of the installation of the equipment on the top is also effective for greater packaging. The machine only needs to make a tiny adjustment.
