Diplopore cutting water needle

The utility model relates to a page cutting technical equipment. A diplopore cutting water needle, include connection subject, with connection subject relative rotate the rotatory main part of cup jointing and set up at the shower nozzle that rotates the main part tip, connection subject all be cavity cavity structures with rotatory main part, the shower nozzle include shower nozzle body and two precious stones that have the orifice that set up side by side, two precious stones equally divide do not to inlay and establish in two gold medals belong to the system circle stress, two gold medals belong to the system circle stress and mate and inlay the interior tip of establishing at the shower nozzle body, the shower nozzle body on set up the through -hole that corresponds with the orifice, the shower nozzle body with rotatory main part pass through screw thread fixed connection. The utility model discloses effectual assurance connection structure's stability and axiality, life is longer, and whole installation pressing process is more convenient, the spare part of also being convenient for more change, it is in water needle cutting process, and the problem of orifice can not appear blockking up in the influence of the thick liquid that is not splashed.