Swinging type three-axis numerical control water cutting machine

The utility model discloses a three-axis numerical control water cutting machine capable of swinging, relates to the field of cutting tools, and aims to solve the technical problem of providing the three-axis numerical control water cutting machine capable of swinging the angle of a sand pipe. The technical scheme adopted by the utility model is as follows: the nursing bed comprises a bed body, athree-axis numerical control water cutting machine capable of swinging comprises a cutting machine head and a sand pipe installation base, a pin shaft is arranged on the cutting machine head, a movable disc penetrates through the pin shaft and can rotate around the pin shaft, the movable disc is further provided with a locking structure used for fixing the movable disc relative to the pin shaft, the sand pipe installation base is installed on the movable disc, and a cutting sand pipe is arranged on the sand pipe installation base. And the movable disc can rotate around the pin shaft and is relatively locked, so that t