Detailed explanation of the imposition
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The imposition film base is divided into three steps: accurate work, imposition base, sample inspection and modification.
a. Prepare for work. Make one or several layouts according to customer requirements and sheet size, finished product specifications, etc. Commonly used layout paper should be fixed with two sides of transparent polyester base. The end of the bite is marked with a positioning hole. Write the name of the base of the imprinted piece, mark the forward and reverse directions, and stick the cross rule line, color code, etc. at the corresponding position. . At the same time, the polyester base is cut, the size and the number of the plates are required, and the holes are required according to the imprinting base. Then, a piece of polyester sheet (for imprinted base plate) and the plate are fixed by the split positioning strip, and the ruled line and the color mark are attached to the same position of the plate, and the name and color of the color version are written on one end of the bite. . The remaining three are based on the red version of the bottom plate for collage. The color separation sheets are sorted according to the color according to the sample, and are cleaned with a detergent to be cleaned.
b. Imposition of the base work. The imposition of the base work first considers which color version is based on the master. The general landscape manuscript is in the green version, and the character manuscript supplies are red. The positive and negative sides of the positive or negative image are different, but one thing is completely the same, that is, the film of the film is facing up (outside), and the film surface is closely adhered to the PS plate to ensure the quality. The base of the imposition should pay attention to the placement of the sample, and the end of the bite should be spelled first. Because the polyester plate is composed of fine mesh, the first piece of the magenta version of the master is more convenient. As long as the image is not spelled out, there is a proper gap between the films.