版面压力的调整（Adjustment of layout pressure）.docVIP

版面压力的调整（Adjustment of layout pressure） Layout pressure adjustment,.Txt54 let yesterday become the water, let the past fly with the wind, todays Cup dont hold the remnants of yesterdays mark; only cherish now, can harvest tomorrow. Adjustment of layout pressure With the development of economy, goods are becoming more and more abundant. How to highlight their products in dazzling products, to give a new and beautiful packaging is very important, and this can not be separated from die cutting processing. The process of cutting die is: setting up the knife - setting up the machine pressure - adjusting the rules - sticking sponge rubber - testing, cutting, adjusting the pressure - formal die cutting - cleaning waste. Here are some problems that should be paid attention to in the die cutting process: 1 、 the selection of die cutter On the market, most of the domestic cutting equipment company Shanghai Yigao double diamond brand, its height is 23.77MM. Most of the imported die-cutting knives for Austria treasure take brand, its height is 23.80MM. As the domestic die-cutting knife is cheap, and can meet certain process requirements, so there is a big market. Now processed paper is more common for the gray board white paper, its fiber short, fall powder serious, after cutting dust, not only the knife, and the product incision is not smooth. Therefore, for large quantities of high quality work, may use the imported die-cutting knife, can avoid frequent tool changing, and can ensure the product quality. 2, the choice of die cutter Die height 22.80-23.60MM several specifications, should be selected according to the thickness of the die paper. The formula should be followed: HX=hD- delta Z HX is the die tangent height HD is the die cutter height Delta Z is the thickness of die paper If the paper is 300g/m2, the thickness is 0.42MM. Then hX=23.80-0.42=23.38MM Therefore, we should choose 23.40MM high die cutting line. Die cutting thickness is commonly used by 0.7MM, 1.05MM and 1.4