cylindrical gear

The biting conditions of the above rolling ring can only ensure that the cylindrical gear enters the driving roller for

Cylindrical gear biting is a very complex process. The specific biting model is shown in Figure 1. In the figure,

The author uses the dexel based solid modeling system (module works) to realize the kinematic model of strong tooth scraping.

Kinematic model of strong tooth scraping take spur gear as an example. The kinematic model of strong tooth scraping is

Before the meshing motion simulation of helical gear, the involute helical cylindrical gear is created first. According to the involute

According to the tooth surface generation method of parallel shaft internal meshing linear gear and pure rolling meshing condition introduced

On the basis of space curve meshing theory, the tooth surface construction of parallel shaft pure rolling internal meshing line

In order to explain the influence of different deviation values on the contact line error and tooth profile of cylindrical

In the transmission process, the contact area on the traditional gear tooth surface is a space surface, and the accuracy

In the process of cylindrical gear form grinding, the tooth surface equation of the machined cylindrical gear can be determined

The machining coordinate system of cylindrical gear grinding with form grinding wheel is established, as shown in Figure 1. In

In the process of transmission, the contact line of the line gear is formed by the motion track of the

In order to further verify the correctness of the analysis on the influence of grinding wheel position deviation on the

1.EHL center stress formula of line contact The fitting formula of the central stress under EHL condition is proposed Where

The main structural design parameters of circular arc gear include pressure angle, tooth width, tooth radius, modulus, etc. Since there

The profile characteristics of circular arc cylindrical gear have important influence on gear design, tooth profile modification, lubrication, strength, etc.

Gear is the core and basic component of mechanical transmission equipment. Under the dynamic excitation, it will produce dynamic response

There are many problems in traditional reducers, such as large volume, high quality, low efficiency and high noise when the

In order to use three-dimensional model to analyze the meshing of the arc tooth cylindrical gear formed by the two

Cylindrical gear transmission is one of the most widely used transmission methods in gear mechanism. At present, it has three