How to use stamping equipment to complete the installation of rivet nuts and pressure rivet nuts?

How to use stamping equipment to complete the installation of rivet nuts and pressure rivet nuts?

The punching method of riveting and pressure riveting is the same, except that the punch is replaced by the definition of punching riveting nut.

The ones that are pressed into the plate are all round and have no inner teeth. Generally, the plate hole is pre-drilled on the thin plate, the rivet nut is put into the plate hole, and the part without inner teeth is expanded from the inside to the outside with a jig, so that the rivet nut and the thin plate are tightly riveted. The rivet nut is generally not hardened to ensure its toughness. When the jig is used to expand, it can not only increase the riveting of the component, but also prevent the component from cracking. Therefore, it is very important to choose a good material during production. The rivet nut is riveted to the thin plate to form an effective fixed internal thread on the thin plate. The rivet nut is divided into two types: free-cutting steel rivet nut ZNZ type and stainless steel rivet nut ZSNZS type; from the shape, it is divided into cylindrical rivet nut ZZS; hexagonal rivet nut NZNZS four kinds, which are respectively used in different usage environments. The material is iron, galvanized stainless steel, and the model can be determined according to the thickness of the customer's plate. Round rivet nuts and hexagonal rivet nuts are widely used in the inlay process of metal plates, control boxes and power cabinets and other product wall panels. The particularity of its structure, when assembling, only need to put the rivet nut into the hole of the metal plate, and realize it by "rising riveting" operation. Who can tell the difference between the pressure riveting nut and the riveting nut?

1. The part of the rivet nut into the plate must be smaller than the plate thickness. 2. The part of the rivet nut placed in the plate must be larger than the plate thickness, and if the size is smaller and larger, there will be a process blind hole in the center.