The fastening field of rivet nuts, pull caps and instant pull caps are widely used in the assembly of electromechanical and light industrial products such as automobiles, aviation, instruments, furniture and decoration. It is developed to solve the problems of metal sheet and thin pipe welding nuts that are easy to melt and internal thread tapping is easy to slip. It does not need to tap internal threads, does not need to weld nuts, and has high efficiency of riveting and convenient use. What is the purpose and usage of rivet nut?

Use of rivet nut

The national standard number of rivet nuts is GB/T 17880.4-1999. Rivet nuts, pull caps, and instant pull caps are widely used in the field of fastening, and are now widely used in the assembly of electromechanical and light industrial products such as automobiles, aviation, instruments, furniture, and decoration. It is developed to solve the problems of metal sheet and thin pipe welding nuts that are easy to melt and internal thread tapping is easy to slip. It does not need to tap internal threads, does not need to weld nuts, and has high efficiency of riveting and convenient use.

Usage of rivet nut

1. First, check whether the gun nozzle screw is correctly assembled, select the corresponding gun head and rivet bolt according to the dimension of rivet nut, and check whether the connecting parts are firmly connected.

2. Pay attention to the deformation length or displacement of the riveted nut, and then correctly adjust the angle of the operating lever.

3. The scale ring of the rivet nut gun is used to adjust the rivet stroke, which can be adjusted as required during operation. It is worth noting that when adjusting the length of the rivet bolt, it is necessary to open two handles and adjust the gun head sleeve, so that the exposed length of the rivet bolt is slightly greater than the length of the rivet nut. Finally, tighten the adjusting nut and the gun body together.

4. Finally, open both hands to pull out all the bakelite, put the corresponding rivet nut on the end of the rivet bolt and hold it firmly, push the bakelite to screw the gun head bolt, then pierce the rivet nut into the pre drilled hole of the rivet piece, and then press the two handles together. At this moment, the rivet nut expands to rivet the workpiece tightly, and then pull out the glue ball, and the rivet bolt exits from the threaded hole. The device for completing the rivet nut.

Summary: Rivet nuts are widely used in automobile, aviation, instrument, furniture, decoration and other equipment. In addition, we need to remind you that when using rivet nuts, you must also operate accurately to ensure the use effect.