Scientific

Use the measuring tool in dfeorm post processor to measure the dimensions of each part of the spiral bevel gear […]

After the end of the wedge section, the forming of the workpiece is coming to an end, and the parts

Figure 1 shows the engineering drawing of spiral bevel gear bearing structure female die. The outer diameter of the die

Swing rolling of spiral bevel gear is a processing method in which the blank is continuously and locally loaded by

In the swing rolling of spiral bevel gear, there are many factors affecting the forming quality and size of bevel

When using rigid viscoplastic finite element method to analyze metal plastic forming, the material meets the following assumptions: (1) ignoring

In recent years, some scholars have done a lot of research on the rotary forging process. The rotary forging of

Figure 1 shows the equivalent stress distribution diagram of closed die forging of spiral bevel gear. Under four reduction quantities,

1.Establishment of finite element model The finite element model is shown in Figure 1. The forging with gears is formed

The figure shows the metal velocity distribution of different strokes in the cold finishing process of spiral bevel gear, in

As the starting point of casting forging compound forming process, whether the process design of casting process and the control

1. Tooth surface contact analysis of spiral bevel gear Based on the above theoretical methods, the whole process design software

1.Load stroke curve Figure 1 shows the load stroke curve of hot die forging process of different taper schemes of

1.Load stroke curve Fig. 1 is the load stroke curve of spiral bevel gear blank obtained according to the approximate

The figure shows the distribution of equal effect variation in the final step. From the figure, it can be seen

Referring to the tooth size of cold precision forging preform, the closed hot die forging die chamber is designed and

The traditional tooth surface contact mainly includes transmission error and tooth surface contact area. At present, a new analysis method,

CATIA software is used to complete the three-dimensional modeling of upper die, lower die and cold precision forging preforms with

The figure shows the equivalent stress distribution diagram of spiral bevel gear at different strokes in the cold finishing process,

Using traditional manufacturing technology to produce high-performance complex parts has become the bottleneck restricting the improvement of product quality and

The data obtained from the on-site measurement of the profile error of spiral bevel gear teeth are the readings XRK

Use CATIA three-dimensional mathematical modeling software to establish the three-dimensional mathematical models of the upper die and lower die in

Based on the generating principle, the profile error of gear teeth is measured on the machine, and the workpiece needs