Device for automatic feeding and riveting of circular groove rivet riveter

The invention relates to a device for automatic feeding and riveting of a circular groove rivet riveter. The device mainly consists of a circular groove rivet riveter body, a riveter body retaining device, a feeding mechanism, a resetting device, a manual feeding cranking bar and limiting stoppers; linear movement of the riveter body is realized by the feeding mechanism consisting of a T-shaped screw rod and linear guide tracks; and relative position precision of a riveter head of the riveter body is guaranteed by mechanical calibration, and control over movement distance and precision is ensured. The device is capable of realizing feeding movement by an automatic or manual machine; when the device is used for riveting with a circular groove rivet, the riveter body automatically does linear feeding movement to finish automatic riveting of the circular groove rivet; and the device is simple to operate, convenient and capable of guaranteeing precise feeding movement during automatic riveting of the circular gro