Brick wall verticle brick-joint finishing tool

The utility model relates to a brick wall vertical masonry joint finishing device which is tool for finishing the vertical masonry joint of brick wall. The brick wall vertical masonry joint finishing device is composed of a material cup and a material feeding rod, wherein, a cup body of material blank is a hollow cylinder, the upper opening of which is opened, and one side of the cup body is provided with a vertical masonry joint from the upper opening to the bottom surface of the cp body; two vertical baffle plates from the upper opening to the bottom surface are arranged inside the cup body, wherein, one side of vertical baffle plates is connected with the inner wall of the cup body, and the other side is adjacent to each other and is kept with a vertical masonry joint which is aligned to the vertical masonry joint at the side of the cup body. The width of the vertical masonry joint on the side wall of the material cup is equal to the standard width of the brick masonry joint, but a bit smaller than the width of the vertical masonry joint. The length of the material feeding rod is greater than that of the vertical masonry joint of the material blank, and the width of the material feeding rod is less than or equal to that of the vertical masonry joint.