Full-automatic detection device for eddy current detection of lead sealing joint

The utility model discloses a full-automatic detection device for eddy current detection of a lead sealing joint, which comprises a fixing device, a rolling device, a rolling track, a probe device and a moving device, and is characterized in that the fixing device is of a semicircular opening and closing structure, is connected and fixed on two sides of the lead sealing joint to be detected through bolts, and completely covers an area to be detected; the moving device is installed on the fixing device and can move in a guide rail rectangular groove of the fixing device. The two ends of the rolling track are fixed on the moving device through connecting bolts, the rolling device is installed on the rolling track, the probe device is fixed on the rolling device through bolts, and the rolling device and the moving device are independently controlled to move through a program motor to achieve circumferential movement and longitudinal movement respectively. And a probe on the probe device moves circumferentially a