In the grinding process, the abrasive grains of the grinding wheel are gradually rounded and dull under the action of friction and extrusion, or when grinding tough materials, the grinding debris is often embedded in the pores on the surface of the grinding wheel, making the grinding wheel The surface is blocked, and finally the grindin...

In order to further improve the accuracy of gears, surface quality, transmission quality, and reduce noise, the gears that have been cut (rolled, inserted, shaved) can be ground. Gear grinding includes profiling using a shaped grinding wheel as a grinding tool Method grinding, using double-cone grinding wheels, disc-shaped grinding wheels, worm gri...

1. Choose the right grinding wheel  For different workpiece materials and different processing requirements, different grinding wheels should be selected. Even if the same workpiece material is ground, the grinding ratio of different grades of grinding wheels may be 2 to 5 times different, so choose a suitable grinding wheel.  D...

Yang Yuanyuan  (AVIC Harbin Dongan Engine Company. Harbin, Heilongjiang 150066)  Abstract: This article mainly studies and tests on the grinding burn problem of titanium alloy parts, and summarizes the parameters that inhibit grinding burns, grinding wheels, coolant and other influencing factors to prevent the occurrence of tita...

Wear and failure mechanism of brazed diamond tools Date: 2021/2/1Source: China Grinding Network - 91 issue of China Grinding magazine Zhengzhou Abrasives Grinding Research Institute Wang Guangzu Wei Fengwu Cui Zhongming and Feng Changcai, School of Mechanical and Electrical Engineering, Henan University of Technology 1. Failure mechanism of differ...

Grinding is a kind of common machinery manufacturing, metal cutting processing method, the bearing has been widely used in the processing industry, the bearings components after the heat treatment quenching, may occur in the process of grinding are arranged in a cracked or the rules of the reticular tiny cracks, called grinding cracks, it not only ...