Full analysis of the principle, performance advantages and applicable industries of the sword strapping machine

Sword strapping machine: key equipment for pallet packaging reinforcement to improve shipment stability
In the pallet cargo packaging process, film wrapping only completes the dustproof, moisture-proof and basic fixing functions. If you want to ensure that the whole stack of goods does not fall apart or fall during transportation and loading and unloading, **"bundling reinforcement"** is an indispensable key link. Traditional packaging methods mostly rely on manual handheld packaging tools, which are not only inefficient, but also have problems such as unstable tension and inconsistent packaging. For this reason, the sword strapping machine came into being and became an important part of the modern automated packaging line.
What is the sword strapping machine? What problem does it solve?
As the name implies, the sword-piercing strapping machine uses a "sword-piercing rod" to pass through the bottom of the pallet cargo to realize the action of automatically strapping the strapping tape around the cargo. It is suitable for horizontal or vertical strapping reinforcement of cargo that has been on the pallet.
It solves the following key problems:
The problem that the strapping tape of pallet cargo cannot be manually passed through; the problem of slow strapping speed and high labor intensity; the problem of slipping stacks caused by unstable strapping and uneven tightness; the problem that the manual strapping link cannot be connected in the automated production line.
Efficient automation: fast strapping improves the delivery rhythm
Shandong Dahong's sword-piercing strapping machine adopts PLC control system and electric sword-piercing structure, supports single-channel, multi-channel horizontal or vertical strapping mode switching, one-button operation, and automatically completes the processes of strapping, tightening, hot melting, cutting, resetting, etc. The whole machine is simple to operate and has high strapping efficiency. The strapping time per pallet can be controlled within 15-30 seconds, which greatly improves the delivery rhythm of the entire line. It is an ideal choice to replace manual strapping.
Adjustable tension, firm bonding, and improved transportation safety
The equipment has a wide range of packaging tension, and the tension can be set according to the actual conditions such as cargo weight and stacking density to ensure that the strapping will neither damage the product nor loosen. The hot melt bonding process ensures that the strapping is stable and reliable. Even if it is transported over long distances or loaded and unloaded multiple times, the goods can remain intact and reduce the risk of damage and return.
Flexible structure, suitable for various packaging lines and pallet specifications
The sword-piercing strapping machine can be used as a workstation equipment alone, or it can be integrated into the fully automatic winding and packaging line, and it can be linked with the film wrapping machine, roof covering equipment, and conveying system to realize unattended automatic packaging process. The sword-piercing width and track height of the equipment can be customized to adapt to pallet structures and cargo forms of different heights, widths, and materials, and has good compatibility.
It is applicable to a wide range of industries, especially suitable for the following shipping scenarios:
Food and beverage industry: reinforcement and strapping of whole pallets of bottled water, barreled oil, and carton goods;
Building materials industry: pallet strapping of cement, tiles, plastic barrels, and bagged goods;
Electrical appliances and home furnishing industry: packaging of large items such as refrigerators, washing machines, sanitary ware, and glass products;
Papermaking and packaging industry: compaction and reinforcement of whole pallets of cartons, corrugated boards, composite boards, and packaging coils;
Cloud warehouses, e-commerce, and logistics industries: fast reinforcement of multi-SKU stacking, multi-frequency shipment and packaging.
As automated packaging gradually replaces manual operations, the sword strapping machine, as the "last line of defense" in the pallet shipment and packaging link, has become a standard equipment for many companies. If your shipping scenario has problems such as cargo slippage, unstable packaging, and low efficiency of manual strapping, the sword strapping machine will be an effective choice for you to improve packaging quality and logistics safety.