A flexible shaft is a mechanical component primarily used in machinery and equipment for transmitting rotary motion from one point to another, often in situations that require flexibility and maneuverability. It is a cylindrical, elongated structure typically made of metal or composite materials, featuring a durable flexible core surrounded by a protective casing.
The flexible core, commonly referred to as the shaft, is designed to bend and twist while transmitting rotational power. It is typically composed of multiple interconnected coils or wires formed into a helical shape. These coils allow the shaft to flex and accommodate irregular paths, turning corners, and navigating around obstacles.
The protective casing encloses the flexible core, shielding it from external elements such as dust, debris, and moisture. The casing is usually made of materials like polymers, rubber, or metal, providing optimal protection and mechanical strength without restricting its flexibility.
Flexible shafts find various applications in industries like automotive, manufacturing, aerospace, and medical fields. They are commonly used in applications requiring precise and delicate operations, such as in rotary tools, rotary cutters, dental drills, and robotic surgical instruments.
In summary, a flexible shaft is a mechanical device that consists of a flexible core surrounded by a protective casing, enabling it to transmit rotary motion in situations that demand flexibility, adaptability, and intricate movements.
