spiral bevel gear

As shown in the table, the forging deformation force of open die forging and non flash die forging of spiral

(1) Mold and blank materials can be directly selected from the material library of DEFORM software. The mold material is

The forging deformation force P of spiral bevel gear is determined by empirical formula: Where: C – shape complexity coefficient

In order to facilitate calculation, the involute tooth profile of spiral bevel gear is simplified into linear tooth profile according

The figure shows the new precision forging die structure of spiral bevel gear. The working part of the die is

The figure is the area differential diagram of the large end of the tooth profile of spiral bevel gear. Let

As can be seen from Figure 1, the shape of spiral bevel gear is relatively complex, especially its tooth shape

Determining the forging deformation force is a very important part of the metal plastic forming theory. The research on the

Die tooth profile design is the key to the precision forging die design of spiral bevel gear. The basic basis

According to the deformation of metal, the precision die forging of spiral bevel gear can be divided into open die

The grinding test of spiral bevel gear was carried out on gleason-600g CNC gear grinding machine. The single factor test

The spiral bevel gear is processed according to the principle of “imaginary production wheel”, that is, through the meshing between

The whole meshing process of a single pair of teeth is divided into 30 positions to complete the calculation, and

The grinding process of spiral bevel gear is a very complex material removal process. In order to simplify the complexity

Taking a pair of spiral bevel gears processed by SGM (large wheel generation method and small wheel deformation method) as

Spiral bevel gear is widely used in the transmission system of heavy vehicles with the advantages of high transmission ratio,

Because the stiffness calculation of spur gears is now very mature, many literatures have given relevant regression formulas. In order

In order to study the influence of different dynamic loading conditions on the contact area of spiral bevel gear, the

Take the following values for relevant parameters: Z H, and take 2 according to the tooth profile angle and helix

In order to study the contact force variation characteristics of spiral bevel gears under dynamic meshing, the contact force variation

The size and position of the tooth surface contact area of spiral bevel gear affect the vibration, noise and bearing

The working condition of spiral bevel gear pair can be simulated in computer by properly preprocessing the finite element mesh

Due to the large number of moving axes of spiral bevel gear milling machine, there may be errors in the

Based on the establishment of the simplified model, gear blank model and tool model of the two-axis linkage gear cutting

It can be seen from the analysis that the two-axis linkage cutting machining of spiral bevel gear is mainly composed

Based on the establishment of the simplified model, gear blank model and tool model of the gear cutting machine tool,

Based on the analysis of the generation principle of convex tooth surface, it can be seen that the convex tooth

The tooth profile of spiral bevel gear is mainly composed of concave tooth surface, convex tooth surface, tooth top part