Supply device for supplying a self-piercing rivet to a stamping rivet apparatus, punching rivet apparatus for the setting of a self-piercing rivet with a die force supporting oscillation, and method for punch riveting with such a stamping rivet apparatus

摘要

It is a feed device (55; 55a, 55b; 55c) for supplying a self-piercing rivet to a stamping rivet apparatus (2; 2a; 2b; 2c), a punching rivet apparatus (2; 2a; 2b; 2c) for the punch-riveting with a a die force (f) supporting oscillation (s), in particular, an ultrasonic vibration, and a method for the punch-riveting with a stamping rivet apparatus (2; 2a; 2b; 2c) is provided. The feed device (55; 55a, 55b; 55c) has at least one unit (56, 56a, 56b, 56c) for receiving a self-piercing rivet (5), and a moving unit (58; 58a; 70) for moving the recording unit (56, 56a, 56b, 56c) between a loading position (85), in which the recording unit (56, 56a, 56b, 56c) with a punch rivet (5) is loaded, and a joint (65), at which the punch rivet (5) in the at least one component (6; 6, 7) is to be set, wherein the recording unit (56, 56a, 56b, 56c) on its end, the a hold-down device (30; 30a; 30b, 30c) of the punching rivet apparatus (2; 2a; 2b; 2c) is guided, for coupling with the holding-down device (30; 30a; 30b, 30c) is provided, and the left-hand an extension of the holding-down device (30; 30a; 30b, 30c) forms, for the guidance of the plunger (20) together with the holding-down device (30; 30a; 30b, 30c) the left-hand.