company news about Advantages of the best-selling semi-automatic strapping machine

Advantages of the best-selling semi-automatic strapping machine

PRODUCT DESCRIPTION OF SEMI-AUTOMATIC STRAPPING MACHINE:

Semi-automatic strapping machine is a packaging device used for manually strapping products. It requires manual assistance to complete some operations (such as placing items and threading straps), while the core strapping actions (such as tightening, welding, and cutting) are completed automatically by the machine. It is mainly used to securely strap cartons, wooden boxes, parcels, parts, fruits, clothing, home appliances, and other items with plastic PP strapping to prevent them from scattering during transportation or storage.

Working Principle:

The core workflow revolves around three steps: tightening, welding, and cutting.

Specifically:

* **Manual Assistance:** The operator wraps the strapping around the item, inserting both ends into the designated inlets of the machine (some models require manual insertion of the strapping ends through the guide groove).

* **Automatic Tightening:** After the machine starts, the motor drives the tightening wheel to rotate, tightening the strapping until the preset binding force is reached (the force can be adjusted via a knob or button).

* **Heat Melt Welding:** After tightening, the machine's heating element activates, heat-melting the overlapping parts of the strapping (or through mechanical interlocking, depending on the model, heat fusion, friction welding, etc.), bonding the strapping together.

* **Cutting and Resetting:** After bonding, the cutter automatically cuts off the excess strapping, and the machine resets, ready for the next binding operation.

Key Features:

Moderate Efficiency---- Compared to manual strapping (which requires manual tightening and knotting), efficiency is increased by 3-5 times, with a single strapping time of approximately 1-3 seconds, suitable for small to medium batch production or intermittent operations.

Simple Operation---- No professional skills are required; operators can learn to operate the machine after simple training and can start strapping simply by pressing a button.

High Flexibility----- Adaptable to items of different sizes and shapes (as long as the straps can be placed and wrapped manually), and is movable (some models have casters), suitable for multi-station switching.