Automatic steel ball riveting equipment

The invention relates to automatic steel ball riveting equipment. The automatic steel ball riveting equipment comprises an electric punching machine, a feeding device carried on the electric punchingmachine, and a kit assembly. A punching slide block is slidably assembled on the electric punching machine, the electric punching machine is used for driving the punching slide block to make reciprocating lifting motion, and a die head for pressing steel balls is arranged on the punching slide block; the feeding device comprising a material storage box, a middle feeding seat, a press mounting seat, a material suction pipe and a gas blowing pipe. When assembling the steel balls, the steel balls are stored in the material storage box, the steel balls are led into the pressing seat one by one through the material suction pipe and the air blowing pipe, then the electric punch is started to drive the die head to rivet the steel balls into the riveting hole of the guide sleeve, then the guide sleeve is slid or rotated t