Automatic-adjusted nozzle of dyeing machine

The application relates to the technical field of dyeing devices, particularly to an automatic-adjusted nozzle of a dyeing machine, comprising a nozzle cover, a first nozzle and a second nozzle. The second nozzle is slidably disposed in the nozzle cover in self axis direction; an adjustment rod is connected to the second nozzle; the adjustment rod is parallel to the axis of the second nozzle, andis slidably inserted in the nozzle cover; an adjustment base is slidably disposed on the nozzle cover; the sliding direction of the adjustment base is not parallel to the adjustment rod; a chute is formed in the adjustment base; the chute is not parallel to the sliding direction of the adjustment base, and not parallel to the adjustment rod; a slide block is slidably disposed in the chute, and isconnected to the adjustment rod; the nozzle cover is also provided with a drive motor for driving the adjustment base to slide; a machine shaft of the drive motor is perpendicular to the sliding direction of the adjustment bas