How to choose gear material

Gears are very important transmission parts in general machinery and equipment. The use of gears can play a very good transmission work and drive the entire machinery and equipment to coordinate operation. People have learned to make and use gears a long time ago. After using gears, many tasks that ... read more

Why does gear transmission produce noise

Generally, there are two reasons for gear transmission noise. On the one hand, when the gears are engaged, because the gears and gears will slide between each other, a force is generated, that is, friction, and at the same time its direction Changes will also occur continuously. During the collision... read more

The influence of cardan shaft on safe driving of vehicles

Universal couplings, from the current point of view, can be divided into two categories: precision and high torque. Moreover, as a whole, they have a wide range of applications and can be used in machine tools, automobiles, precision machinery and Heavy machinery and other industries and fields. In ... read more

What are the classifications of gears

The definition of a gear is a mechanical element with teeth on the rim that can continuously mesh and transmit motion and power. Gear structure: Gears generally have gear teeth, tooth spaces, end faces, normal faces, addendum circles, tooth root circles, base circles, and index circles. Gear classif... read more

The reasons for failure of universal joint cross shaft assembly

The main function of the universal joint is to transmit the rotating torque between the shafts on different axes. It is widely used in the transmission shafts of various trucks and between the connecting shafts and forks. Usually, the universal joint cross shaft is used during use. The needle roller... read more