The advantages of automatic riveting press: (1) strong and reliable connection point. (2) no consumption of raw materials and no need of auxiliary materials. (3) surmounting the limitation of metal material and thickness. (4) can form the circle point and the giant point connection. (5) there is no thermal stress in the connecting region. (6) do not damage the protective layer on the surface of the workpiece. (7) no pre-or post-processing is required and sandwich and multi-layer connections are allowed. (8) good working environment, no dust, no toxic smoke emission, no noise. (9) simple operation, low consumption and low maintenance cost.