Many customers know that bolts are easy to use in riveting industry. It is very convenient to use. Some people may think that this is due to technical energy and complicated principles, but you know, its work is relatively simple. If it is riveted with the aid of use.

First of all, let's master the structure of bolts. As we all know, it consists of bolt cap and journal. Because the core of solid aluminum rivets is a little thicker than the inner diameter of nut, they can be closely connected. When applied, the bolt is installed on the rivet gun, and the screw is inserted into the hole of the component to be riveted. Later, during the operation of the riveter, the screws were pulled out to punch the core, and the screws expanded because of the blocking effect of the screws and the anti pulling force of the screw cores. After swelling, the deformation and thickening of the screw exceed the gap of the product workpiece, resulting in a thicker top of the screw, which makes the product workpiece can not be free from the bolt. After riveting, the journal and outer cover suffer from shear stress, which will be selected from the Journal of riveter. The principle of all blind bolts is riveting according to the force from inside to outside to deform and swell the nut.

The principle of bolt is the cold bolt that we often use. It must only be operated at normal temperature. Solid iron rivets match. They are hot bolts. Hot bolts are usually used for riveting steel columns of iron bridges. Under the condition of high riveting requirements, the principle of thermal deformation and retraction is adopted for hot riveting. After the heated bolt is inserted into the riveting hole, the ground stress in the whole process of refrigeration will be reduced, which will make the connection more inseparable.

Bolts are nail shaped objects of technical specialty, with many models, specifications and types, but most of them have sunshade caps, just like a hat. However, although blind bolts are steel nails, their functions are different. Blind bolts are more characteristic than other nails. They are designed to get rid of the difficulty of steel nails, in other words, unique nails cannot be nailed.

After all, the raw materials of bolts have the characteristics of technical specialty. What's more, solid stainless steel rivets can be riveted easily, which is very suitable for narrow indoor space or the gap between many stages. In addition, in the absence of riveting gun or the application of riveting gun, the bolt can display information in such conditions, showing its unique advantages and characteristics. In other words, the expertise and uniqueness of blind bolts make it a unique point of view in all riveted forests.