# Transmission error analysis of involute spur bevel gear transmission system

Compared with meshing stiffness and backlash, transmission error is the main internal excitation of involute spur bevel gear system. The transmission error of involute spur bevel gear is the offset distance between the actual position of the gear tooth and the theoretical position on the meshing line in the...

# Formation of spherical involute of spur bevel gear based on SolidWorks

The establishment of three-dimensional model of spur bevel gear is the basis of dynamic simulation analysis. The accuracy of solid model will affect the following dynamic analysis results. The tooth profile of bevel gear is a spatial spherical involute with complex topological structure, so the general three-dimensional modeling software...

# Static analysis of involute spur bevel gear transmission system

According to the actual load condition of the system, define the input and output of the involute spur bevel gear model. After the system load spectrum is formed, run romax for static analysis, and the system static analysis results can be obtained, including shafting deformation and stress diagram, strength...

# Meshing dynamics of modified spur bevel gear

Straight bevel gear is the main component of mechanical system. It has the characteristics of constant speed ratio, stable transmission and easy installation. It is often used in automobiles, machine tools and other mechanical power devices. In the meshing process of straight bevel gear, the teeth suddenly mesh in...

# Simulation analysis of contact area of spur bevel gear

In the motion simulation module of UG software, the motion simulation model of half shaft gear and planetary gear meshing is established by using the transmission ratio and motion relationship to simulate the cold contact area at multiple times. Then, the size and position of the contact area are...

# Establishment of three-dimensional mathematical model of spur bevel gear

According to the above tooth surface point calculation software, the three-dimensional accurate mathematical model of spur bevel gear can be established in UG software. The steps are as follows: (1) Create a single tooth surface piece of spur bevel gear. The tooth surface point data is imported into UG...

# Solution of tooth surface points of spur bevel gears in YTO Tractor

spur bevel gears are usually formed by generating method on gear planer. On the basis of establishing the meshing coordinate system of spur bevel gear with installation error, a method is proposed to express the installation error sensitivity of the modified tooth surface of spur bevel gear by using...

# Design and machining of tooth die for spur bevel gear

Straight bevel gears are formed by “one fire and two forging”. The tooth surface of the tooth die is subjected to the thermal impact of the high-temperature gear blank, and the temperature rises rapidly, up to 600 ° C. after the forging is out of the die, the water...

# Research on precision forging process of spur bevel gear

(1) During the precision forging of spur bevel gears, there are many factors that affect the metal flow behavior. In addition to the shape and size of the preform and the preform, there are also the upper die speed, the friction coefficient between the blank and the die, the...

# Calculation of precision forging forming force of spur bevel gear

Several common formulas for calculating the precision forging forming force of spur bevel gears are given below. Formula 1: Where F – total deformation area (including spur bevel gear forgings, skin and flash), unit: mm2; K – steel grade coefficient (k=0.9 for carbon structural steel with carbon content lower...