Packaging speed increased by more than 50%? Cylindrical wrapping machine creates an efficient and fitting protective layer for rolled materials

In the plastic film, non-woven fabric, industrial tape, carpet roll, hose, cable and other industries, cylindrical products have extremely high loading efficiency in production and transportation due to their roll structure. However, compared with standard square pallet-type goods, roll products have special shapes, fragile edges, and sensitive deformation. Traditional manual wrapping methods or flat wrapping equipment are difficult to achieve true tight fit and full-width protection, especially in high-frequency shipments and batch packaging. In order to solve the problem of "not wrapping tightly, not sticking firmly, and low efficiency", more and more companies choose to introduce cylindrical wrapping machines tailored for coils to achieve automatic and efficient film wrapping of rolled products. According to statistics from the using companies, after adopting this equipment, the average packaging speed can be increased by more than 50%, and the edge damage rate during transportation has dropped by nearly 80%.

The cylindrical wrapping machine is a special film wrapping packaging equipment designed for cylindrical materials. It can realize 360-degree overall wrapping of goods and realize continuous wrapping protection of the outer wall of the cylinder. The equipment is widely used in the packaging needs of round products such as single-axis coils, long tubes, and whole rolls of cloth. It is especially suitable for industrial application scenarios where the single product is heavy and irregular but requires high protection strength.

Take a plastic film production company in Jiangsu as an example. It needs to package more than 1,000 rolls of finished coils with a diameter of (600-1500) mm every day. In the past, it was completed by manual film pasting and tape reinforcement, which was slow and inconsistent. The tape residue would also affect the customer's unpacking experience. Since the introduction of the cylindrical wrapping machine, the operator only needs to place the coil on the center bracket of the equipment. After the equipment senses the material, it automatically starts the wrapping process. The film frame rotates around the product at high speed, and adjusts the tension and wrapping rhythm according to the roll diameter. The wrapping time for each piece is shortened from the original 5 minutes to less than 1 minute, and the overall efficiency is more than doubled.

In terms of operation, the equipment is equipped with a PLC programmable controller and a human-machine interface touch screen. Users can customize the number of wrapping circles, pre-stretching ratio, rotation speed and other parameters according to the diameter, length and thickness of the coil. After wrapping, the film is automatically cut, applied and reset without manual intervention, reducing labor intensity and human errors. Some high-end models also have extended functions such as roll diameter identification and automatic film top to meet the needs of logistics information traceability and whole-line automation.

For cylindrical products, the cylindrical wrapping machine is not only a tool to improve packaging efficiency, but also a key equipment to control product transportation risks and improve customer satisfaction.