Process for distributing grinding materials of grinding disc of ship body made of brass solder super-hard grinding material

Abstract

The invention discloses a process for distributing grinding materials of a grinding disc of a ship body made of brass solder super-hard grinding materials. The process comprises distributing materials at the edge of the outer end of the grinding disc, distributing materials at the inclined plane of the grinding disc and distributing materials at the plane of the top end of the grinding disc; the granularity of the grinding materials distributed at the edge of the outer end of the grinding disc ranges from 16 meshes to 80 meshes; the transverse distance of two adjacent grinding materials ranges from 1.6d to 4.5d; the longitudinal distance of two adjacent grinding materials ranges from 1.5d to 5.5d, wherein d is the maximum granularity of the grinding materials; the granularity of the grinding materials distributed at the inclined plane of the grinding disc ranges from 25 meshes to 100 meshes; the distance range of the adjacent grains along the radial direction of the grinding disc ranges from 1.5d to 4d; the distance range of two rows of grinding materials distributed along the radial direction ranges from 1.5d to 6d; the grinding materials distributed at the plane of the top end of the grinding disc is of cluster shaped grinding materials; a single cluster shaped grinding material is formed by closely arranging 1-115 grinding materials; the granularity of the grinding materials ranges from 35 meshes to 140 meshes; and the area of the cluster shape ranges from 3 mm<2> to 15mm<2>. The grinding disc has the characteristics of high grinding efficiency, light hand feeling, small vibration, no odor, long service life, appearance attractiveness and the like; and a traditional resin grinding wheel is replaced relatively perfectly, and thus the process is the direction of the development of the grinding disc of the ship body in the ship manufacturing industry.

Description

technical field [0001] The invention belongs to the field of hull welding, welding scars and surface oxide skin grinding, and relates to a new process for arranging abrasives of brazed superhard abrasive hull grinding discs, which is suitable for removing rust, scars and splashes on the surface of large hulls. In addition, the present invention can also be applied to polishing non-metallic materials such as polysilicon and glass, and stone materials such as marble and granite. Background technique [0002] The shipbuilding industry is a modern comprehensive industry that provides technical equipment for water transportation, marine development, and national defense construction. It is also a labor-, capital-, and technology-intensive industry. my country has abundant labor resources and has a long coastline suitable for shipbuilding. The development of the shipbuilding industry has a comparative advantage. strong comparative advantage. At the same time, the rapid growth of m...

AI Technical Summary

Problems solved by technology

This method is more common in electroplated diamond products. Because the template is relatively simple, it is widely used in electroplating products. However, this method can only achieve orderly macroscopic shapes, and the arrangement of diamond abrasives in each gap is still disordered. It cannot be arranged in an orderly manner, and it is difficult to effectively take advantage of the advantages of diamond abrasives

Images