| 摘要 |
PURPOSE: A sealer gun with a multiple spray angle is provided to spray a sealer in various angles without the motion change of a robot by integrating three or more nozzles, thereby improving coating quality. CONSTITUTION: A sealer gun(10) with a multiple spray angle includes: a sealer gun main body(200); a cylinder main body(100) including a valve unit(130) consisting of three or more valves; rods(132) equipped with plungers which moves up and down in order to discharge or block the sealer and is connected to the valves; pistons(131) which is in associated with an open and close operation of the valves and moves up and down the load; a nozzle shaft(300) equipped with three or more nozzle units; and a nozzle main body(400) equipped with three or more nozzles(420) formed in different spray angles. |
