Riveting machine is usually also called spin riveting machine, riveting machine, or rolling riveting machine, etc. It is a new type of riveting equipment manufactured according to the principle of cold rolling. Riveted together with mechanical equipment, its main features are compact structure, stable performance, convenient and safe operation, etc. For the type of riveting machine, there are usually pneumatic, hydraulic and electric ones. For the riveting form, there are riveting machine and rivetless riveting machine, which are widely used in various riveting forms. The riveting machine mainly completes the assembly by rotation and pressure. It is mainly used in occasions where rivets (semi hollow rivets, hollow rivets, solid rivets, etc.) are required for riveting. Common specifications include single-head and double-head. There are also automatic riveting machines (mainly for the riveting of semi-hollow riveting machines, which can be automatically unloaded and have high riveting efficiency!) and rotary riveting machines (the rotary riveting machines are divided into pneumatic rotary riveting machines and hydraulic rotary riveting machines, mainly used for solid rivets, or the riveting of larger hollow rivets).