Traditional Chinese painting pneumatic equipment
A technique of air pressure and traditional Chinese painting, applied in the direction of decorative art, special decorative structure, etc., can solve the problems of missing and deformation of traditional Chinese painting, achieve the effect of reducing absorption and expanding the ability of artistic expression
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Embodiment 1
[0017] The technical scheme of embodiment 1: a kind of air pressure equipment for traditional Chinese painting, comprising: a flat rigid plate, a flat and flexible felt sheet, the normal direction of the plane and the direction of gravity of the flat rigid plate covered with a smooth and flexible felt sheet The space angle of 90-180 degrees, that is, it can be placed between horizontal and vertical, and the drawing paper is tiled on the rigid board and the felt in parallel, and it is characterized in that: the flat rigid plate has one or more One can communicate with the pressure cavity, the flat rigid plate covered with flat and flexible felt sheets is evenly distributed with fine and small holes, and also includes at least one air pressure device connected to the pressure cavity of the rigid plate, The air pressure device generates a small negative pressure enough to absorb the drawing paper and the felt sheet.
Embodiment 2
[0018] Embodiment 2: There is another improvement on the technical solution of Embodiment 1: pressure cavities are arranged around the periphery of the drawing paper, and no pressure is applied in the middle. It is characterized in that: the rigid plate has at least one pressure cavity and the pressure cavity is flat, and the pressure cavity is distributed around the periphery of the drawing paper.
[0019] The beneficial effect of adopting embodiment 1, embodiment 2 technical scheme is: at first according to the method for drawing paper fixing of the present invention can be completely free from the constraints of paperweight and thumbtacks in the whole picture, paint with brush strokes comprehensively, this is that the way in the past can't Can do it. Second, when the slight negative pressure acts on the rice paper, the pressure maintained by the air in the fiber gaps of the rice paper prevents the light ink from penetrating along the drawing paper and being absorbed by the ...
Embodiment 3
[0020] Embodiment 3, the technical solution of the present invention can be further improved as follows: the flat rigid plate has at least two types of pressure cavities independent of each other, one of the pressure cavities is in the shape of a ring frame, Distributed around the drawing paper to connect negative pressure adsorption to fix the drawing paper, the effect is to form a narrow band of adsorption around the drawing paper to fix the drawing paper, and the pressure cavity distributed in the middle is connected to an air pressure device that generates a small positive pressure The drawing paper in the middle is made to float slightly, which reduces the absorption of ink by the flexible felt sheet and is conducive to the formation of ink halos, thereby enhancing the artistic effect of ink painting.
[0021] The beneficial effect of adopting the improved technical solution of the present invention is: when the slight positive pressure acts on the rice paper, the rice pap...
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