The high hardness of the printing plate in the "plane mill", if not to grind, Seihan transfer printing, easy to create a rough edge of the graphics and a large number of ink. It is a chore to grind by hand. The author has solved this problem by combining the electrolysis polishing technology with the electrolysis grinding principle door.Steel Plate
Electrolytic Grinding principle is: The iron and steel parts in a specific electrolyte, electricity, the surface of the thin oxide film, the surface hardness immediately decreased, it can be easily grinding, and then oxidized and then grinding, so that the oxidation and grinding synchronously, until satisfied.Steel Plate
As a non professional processing enterprises, it is impossible to invest heavily in electrolytic grinding machine tools. But the use of electrolytic grinding wheel alone, but because it is a bowl shape and not suitable for manual grinding flat plate. So I had to make the pieces myself. There are three methods of production.Steel Plate
1. The tree month to the glue and Emery 1:1 Mixed (volume ratio), add curing agent, casting in thickness of 5 mm, the area of 150mmx300mm on the iron plate. After solidification, the diamond milling Cutter has a regular milling groove according to certain geometrical shape, so that it can see the iron bottom, so as to achieve the purpose of electrolyte circulation and conduction. Then use the surface grinder leveling. 2. What is the sponge oil stone rectangular bar or ladder-shaped strip with a regular, intermittent adhesion to the 300mmx150mm, thickness of 5mm on the iron plate, with thick flat glass pressure, solidification to be used. 3. The graphite plate is used as an electrolytic grinding block because of its dual effect on electrolytic grinding and EDM grinding, so its speed is very fast. But it's also easy to wear, so always trim.Steel Plate
