The effect of the bronzing process in the bronzing machine operation is affected by those factors
Nowadays, the application of hot stamping machines in the printing industry is increasing. The use of embossing and bumping and gilding in paper packaging will significantly improve visual shock. The hot stamping machine needs to master the factors such as temperature, speed and paper during hot stamping.
1. Only when the temperature of the bronzing machine is controlled, can the working pressure of the bronzing machine be adjusted.
2, if the speed of hot stamping is wrong, the pressure is too large, the quality of hot stamping will have a big problem.
3, of course, the hot stamping paper should also be thicker, not too thin, otherwise it will affect the effect of hot stamping.
Tips: After properly arranging these things, then first test the hot one to see how the hot stamping effect, if you can, then start mass printing in accordance with the previous method.
The way to realize the embossing and embossing is to suppress the paper into a three-dimensional embossing effect by means of the embossing scalding. Bump embossing and bump bronzing have a wide range of uses in paper packaging.
What is the difference between bump embossing and bump gilding?
1. Requirements for hot stamping machine
For sheetfed and for web, the structure of the stamping machine is significantly different. For bronzing machines with sheetfed, hydraulic bronzing machines, pneumatic bronzing machines , and opening and closing electric bronzing machines are common types.
2, plane concave and convex process and three-dimensional concave and convex process
A flat plateau is formed on the surface of the paper using only the concave and convex process of the flat plate and the bump bronzing process. At the same time, the bumping process and the baffling process using the hot plate and the resin master form a embossed pattern with different heights and irregularities on the surface of the paper.
3, the difference between bump embossing and bump bronzing
The embossing embossing only forms a convex three-dimensional effect on the surface of the paper, and the embossing is performed at the same time in the raised area. Bump embossing is not suitable for gilding paper, and bronzing paper is gilded paper. The scalding used for embossing has no steps, while the scalding used for embossing has a step to avoid hot stamping on areas that do not require bronzing.
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