Sealing ring sorting and assembling device

The utility model relates to a sealing ring sorting and assembling device. The device comprises a mounting base, a first mounting plate, a sensor support, a first swing table cylinder, a sensor, a clamp, a clamp mounting base, a second mounting plate, a third mounting plate, a supporting column, a transferring rod, a guide cap, a second swing table cylinder, a swing table cylinder mounting plate,a double-guide-rod cylinder, a guide column, a guide sleeve, a supporting column, a connecting plate, a fourth mounting plate, a cylinder and a workpiece mounting plate. Wherein the first mounting plate is fixedly mounted on a vertical mounting surface of the mounting seat; the sensor bracket is fixedly mounted on the bottom surface of the mounting plate; the first swing table air cylinder is installed on the top face of the first installation plate, the workpiece installation plate is fixedly installed on a swing table flange of the swing table air cylinder, and the output end of the controldevice is electrically con