Laser welding head structure capable of rotating by 360 degrees

The utility model discloses a laser welding head structure capable of rotating by 360 degrees, which comprises a driving motor, the driving motor is assembled and connected with a speed reducer, a transmission shaft of the speed reducer is connected with a rotary connecting assembly, the rotary connecting assembly is connected with a laser welding head, and the speed reducer is fixedly mounted through a mounting frame. The driving motor drives the rotary connecting assembly to rotate by 360 degrees through the speed reducer and drives the laser welding head to rotate by 360 degrees, and the driving motor is arranged in the vertical direction and drives the rotary connecting assembly to rotate circumferentially in the vertical direction. According to the utility model, the laser welding head is driven by the driving motor to perform 360-degree circumferential rotation in the vertical direction, so that 360-degree seamless rotation of the welding head can be realized. 本实用新型公开了一种能360度旋转的激光焊接头结构，包括驱动电机，驱动电机装配连接有减