Modeling of spiral bevel gear based on Virtual Machining Technology
According to the machining principle, meshing theory and virtual machining technology of spiral bevel gear, the process of spiral bevel […]
According to the machining principle, meshing theory and virtual machining technology of spiral bevel gear, the process of spiral bevel […]
The spiral bevel gear processed by face hobbing adopts the principle of indirect generation method to ensure that the large […]
The main research work is to analyze and study the meshing characteristics of spiral bevel gear with transmission ratio of […]
The spiral bevel gear for face hobbing of spiral bevel gear generally adopts equal height tooth system, and its root […]
Spiral bevel gear plays an important role in transmission machinery. However, its tooth surface shape, transmission characteristics, the structure of […]
The forming process of bevel gear face hobbing can be regarded as a meshing transmission between the generating wheel and […]
Gear transmission is an important mechanical transmission mode. The continuous revitalization of machinery manufacturing industry has driven the rapid development […]
This paper studies the theory of tooth surface forming principle, geometric parameter design, cutting adjustment calculation, tooth contact characteristic control […]
With the wide application of gear measurement center in bevel gear tooth profile measurement, it is possible to reverse the […]
The application of fully NC spiral bevel gear machining equipment greatly improves the machining accuracy of spiral bevel gear, and […]
As shown in Figure 1, the machine coordinate system for machining spiral bevel gear big wheels by forming method contains […]
In the process of spiral bevel gear cutting, the external and internal blades on the cutter head first contact the […]
In terms of the theory of face hobbing of spiral bevel gears, F.L. Litvin and Qi fan analyzed the machine […]
When the spiral bevel gear is machined with the forming method, the internal and external cutting edges rotate around the […]
When machining spiral bevel gears with the forming method, it is necessary to adjust the mounting angle of the gear […]
The research has deepened the domestic understanding of the end face hobbing processing method, but these studies rarely mention the […]
The research on the cutting force of the spiral bevel gear machine tool is always the key problem in the […]
Due to the generality of the finite element method, the force analysis of pure rolling contact isometric helix conjugate curve […]
Japanese scholar Takao Sakai applied mathematical tools such as binary vector and tensor in the study of spiral bevel gear […]
Spiral bevel gear cone equidistant helix is characterized by the rotation of helix, radial motion and axial motion. These three […]
After solving the finite element model, the force distribution of pinion and big gear in power transmission can be obtained. […]
Tooth surface loading contact analysis is a very important method to evaluate the contact performance of spiral bevel gear pair. […]
On the cylindrical surface, the equiangular and equidistant helix are unified, that is, the equiangular helix is also the equidistant […]
In China, many scholars have also made beneficial contributions to the strength research of spiral bevel gears. For example, Yang […]
The original spiral bevel gear design was based on geometry and kinematics. Because spiral bevel gear is a load-bearing component […]
First press the green start button in Figure 1 to start the gear measuring center, and then start the supporting […]
In addition to special machine tools, in recent years, with the development of machining center technology, scholars at home and […]
Based on the theoretical analysis of two-axis linkage gear cutting, computer processing simulation analysis, the principle prototype of gear cutting […]
In China, by analyzing the machining principle of spiral bevel gear and the structure and motion relationship of machining machine […]
The tooth blank material selected for the tooth cutting experiment of spiral bevel gear is nylon, and the profile shape […]
The basic machining principles of Oerlikon and Klingelnberg Spiral bevel gears are the same. The main difference between them lies […]
According to the scheme and structure design of two axis linkage gear cutting of spiral bevel gear and the simulation […]
The cutting technology of spiral bevel gear was first proposed by wildhaber and Baxter of Gleason company in the United […]
For the design of point milling cutter, this section takes the more common finger cemented carbide end milling cutter as […]
Taking the spiral bevel gear with 15 teeth and 9 modulus as an example, the parameter design of gear blank […]
Based on the analysis of two axis linkage gear cutting motion and the key structure design of gear cutting machine […]
Based on the design of three-axis linkage gear cutting mechanism of spiral bevel gear, the two-axis linkage gear cutting mechanism […]
Take the moving direction of the milling blade at the midpoint of the tooth surface cutting process of spiral bevel […]
According to the analysis of the cutting motion of the three-axis linkage tooth surface, the machining of the tooth surface […]
Based on the design of three-axis linkage gear cutting mechanism, the two-axis linkage gear cutting mechanism is designed. The designed […]
It can be seen from the analysis that the two-axis linkage gear cutting process of spiral bevel gear is mainly […]
According to the analysis of the cutting motion of the three-axis linkage tooth surface, the machining of the tooth surface […]
According to the analysis of cutting motion of spiral bevel gear, the three linkage motions required in the process of […]
According to the structural design of the new cutting tool, the key dimensions of the spiral bevel gear milling tool […]
Taking the pinion in the spiral bevel gear transmission pair with transmission ratio of 0.5 as an example, the simulation […]
In order to accurately determine the effectiveness of visual image tracking of the contact area of spiral bevel gears, the […]
According to the analysis of gear cutting motion and the design of three-axis linkage mechanism, the three-dimensional solid model of […]
Because the trace of the contact area of the spiral bevel gear tooth surface has a linear change relationship, when […]
The tooth surface of spiral bevel gear is machined by end milling. In order to express the cutting scheme of […]
It can be seen that the two rotary movements of the blade – rotation and revolution can be replaced by […]
Before visual image tracking, in order to ensure the tracking quality, it is necessary to use image segmentation method to […]
The feature extraction of trace is also the precondition and one of the important criteria for target tracking. The algorithm […]
According to the analysis of spiral bevel gear tooth surface machining, based on the generation principle of spherical involute tooth […]
Because the tooth surface of spiral bevel gear is relatively complex, in order to ensure that the follow-up visual image […]
In order to ensure the quality of the experiment, this paper uses the contact area trace based on the concave […]
According to the cutting principle of spiral bevel gear tooth surface, whether it is left-hand spiral bevel gear tooth surface […]
The production and processing process of heavy industry can not be separated from the help of various heavy-duty equipment. Usually, […]
Whether it is the outer edge milling cutter for machining concave tooth surface or the inner edge milling cutter for […]
The vibration acceleration amplitude and gear transmission error of the main gear bearing before and after optimization are simulated and […]
The key geometric dimensions of the milling edge of the new spiral bevel gear include: the top edge thickness L, […]