The invention discloses a high-speed rivet making machine. The high-speed rivet making machine comprises a base, a driving motor, a driving wheel, a feeding mechanism, a main driving shaft, a left driving shaft, a right driving shaft, a rivet head forming mechanism, a rivet-core head fracture and assembly position forming mechanism, a rivet-core tail fracture forming mechanism and a dislocating fracture mechanism. The rivet head forming mechanism is mainly composed of a connecting sleeve ring and a punch. The rivet-core head fracture and assembly position forming mechanism is mainly composed of a base plate, a first rotating plate, a first forming cutter, a first cutter driving body and a first tension spring. The rivet-core tail fracture forming mechanism is mainly composed of a second rotating plate, a second forming cutter, a second cutter driving body and a second tension spring. The high-speed rivet making machine has the advantages that production efficiency is high, uniform polyhedral structures are formed at rivet-core head fractures and assembly positions, attractiveness of products after being riveted is facilitated, the products are firm after being riveted, and safety performance during use of rivets is effectively guaranteed.