High-speed stranding machine, also known as wire bundling machine or wire stranding machine, is an indispensable and important equipment in modern industrial production. With the characteristics of high efficiency, precision and stability, it is widely used in many fields such as wire and cable, optical cable, aerospace, automobile manufacturing, etc.

1. Working Principle

The high-speed stranding machine mainly consists of three parts: the pay-off system, the stranding system and the take-up system. The pay-off system is responsible for providing raw material wires and ensuring that each strand of wire enters the stranding area smoothly, orderly and correctly. The stranding system is the core part of the stranding machine, which consists of a series of stranding cages with various sizes of sheaves installed inside to accommodate wires of different thicknesses. These sheaves are driven by motors to rotate at high speed, allowing the wires to be entangled and twisted between the sheaves. The take-up system is responsible for winding the twisted wires into a coil for subsequent processing and use.

2. Technical Features

High efficiency and stability: The high-speed stranding machine has a high spindle speed, which can reach 3000rpm or even higher, greatly improving production efficiency. At the same time, the whole machine adopts advanced control system and transmission device to ensure the stable operation of the equipment.

Precise control: Modern high-speed stranding machines are usually controlled by microcomputers, which can achieve more precise speed regulation and tension control. This ensures that the wires are tension balanced and neatly arranged during the stranding process, improving the quality of the product.

Strong adaptability: The high-speed stranding machine is suitable for stranding wires of various specifications and materials, such as copper wire, aluminum wire, enameled wire, etc. At the same time, by adjusting the speed ratio and direction of the stranding wheel, a variety of stranding modes can be achieved to meet different production needs.

High degree of automation: Modern high-speed stranding machines are equipped with advanced functions such as automatic reel changing and automatic tension adjustment, which realize continuous production and automated operation, greatly reducing labor costs and labor intensity.

3. Application fields

High-speed stranding machines are widely used in the wire and cable industry. They can twist multiple copper or aluminum wires into cable conductors to meet the production needs of wires and cables. In addition, high-speed stranding machines also play an important role in the fields of optical cables, aerospace, and automobile manufacturing. For example, in optical cable manufacturing, high-speed stranding machines can twist optical fibers and other auxiliary materials together to form optical cable cores.

In summary, high-speed stranding machines play an important role in modern industrial production with their high efficiency, precision, stability and wide range of applications.