Paper embossing roller production process and cutting effect

- May 29, 2019-

Paper embossing roller blasting is driven by compressed air to form a high-speed jet beam to spray the spray (blasting glass beads, steel shot, steel grit, quartz sand, corundum, iron sand, sea sand) at high speed to the workpiece to be processed. The surface changes the mechanical properties of the outer surface of the workpiece surface. Due to the impact of the abrasive on the surface of the workpiece and the cutting action, the surface of the workpiece is given a certain degree of cleanliness and different roughness, so that the mechanical properties of the surface of the workpiece are improved.

Paper embossing roll manufacturing process

1. The material of the roller body is generally made of high-quality seamless steel pipe (special material can be customized according to user's needs). After boring the inner hole, the thickness of the pipe wall is uniform and then welded, destressed, car, milled and finished.

2, correct static balance and dynamic balance processing; finished roller coaxiality 0.02mm;

3, according to the pattern, using different processing techniques, to achieve a clear line of the product, the pattern is exquisite, the layer is rich, the size is accurate.

4, the final surface is plated with hard chrome or other treatment, the hardness can reach HRC58-62.

The blasting of the paper embossing roller is driven by compressed air to form a high-speed jet beam to spray the spray (blasting glass beads, steel shot, steel grit, quartz sand, corundum, iron sand, sea sand) at high speed to the required treatment. The surface of the workpiece changes the mechanical properties of the outer surface of the workpiece surface. Due to the impact of the abrasive on the surface of the workpiece and the cutting action, the surface of the workpiece is given a certain degree of cleanliness and different roughness, so that the mechanical properties of the surface of the workpiece are improved. Therefore, the fatigue resistance of the workpiece is increased, and the adhesion between it and the coating is increased.www.embochina.com