About Tangless thread insert

In the modern manufacturing industry, the Tangless thread insert, as an important fastener, is widely used in various equipment and machinery. Its unique structure and function make it occupy an irreplaceable position in the field of fastening and connecting. In this paper, the definition, working principle, application field, installation method and future development trend of Tangless thread insert will be introduced in detail.

Definition of Tangless thread insert

Tangless thread insert, also known as tailless wire sleeve, wire thread insert, etc., is a new type of threaded fastener. It is made of high-strength stainless steel material and is embedded in the threaded hole of metal or non-metal material by cold extrusion to form a high-strength, high-precision and wear-resistant threaded connection. The Tangless thread insert has good self-locking and detachable, which can significantly improve the reliability and service life of the threaded connection.

Second, the working principle of the Tangless thread insert

The working principle of the Tangless thread insert is mainly based on its unique installation mode and structural design. During the installation process, first place the Tangless thread insert into the dedicated installation tool, and then insert the installation tool into the threaded hole to be connected. By rotating the mounting tool, the Tangless thread insert is cold extruded into the threaded hole to form a tight bond with the base material. During the connection process, the Tangless thread insert generates uniform radial pressure on the threaded hole through its internal elastic deformation, so as to achieve high strength and high precision threaded connection. At the same time, the Tangless thread insert has good self-locking property, which can prevent thread loosening and falling off.

Third, the application field of Tangless thread insert

The Tangless thread insert has been widely used in many fields because of its unique performance advantages. First, in the aerospace sector, Tangless thread inserts are used to connect a variety of complex structures and precision equipment to ensure their stability and reliability in extreme environments. Secondly, in the field of automobile manufacturing, Tangless thread insert is widely used in the connection of key components such as engine, transmission system, suspension system and so on to improve the performance and safety of the vehicle. In addition, in machinery manufacturing, electronic equipment, petrochemical and other fields, Tangless thread insert also plays an important role.