Influence of the position of the inner split surface on the filling quality of the spiral bevel gear tooth profile
The position of the inner shunting surface is determined by the relative height of the punch and the die core, […]
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spiral bevel gear
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Machine structure and probe selection of spiral bevel gear grinding machine
The figure is the machine tool model diagram of h350g CNC spiral bevel gear grinding machine. The linear axis X
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Optimization of precision forging parameters of spiral bevel gear
During the simulation, the temperatures of 900 ℃, 950 ℃, 1000 ℃, 1050 ℃ and 1100 ℃ are selected, and
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Influence of the position of the outer split surface on the filling quality of the spiral bevel gear tooth profile
The influence of the change of the relative position of the outer split surface on the tooth shape quality of
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Design of preform for spiral bevel gear
The shape of preform has a great influence on the cavity filling, material consumption and forming force of metal in
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Double split precision forging of spiral bevel gear
Spiral bevel gear parts are formed by double split precision forging. In the forming process, the forming quality and forming
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Comparison of forming schemes of spiral bevel gear
Under the condition of ensuring the same volume and shape of the preform of spiral bevel gear, the internal split
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Establishment of finite element model of spiral bevel gear
Because DEFORM-3D software does not have the function of 3D modeling, UG modeling software is used to establish the solid
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Analysis of precision forging test results of spiral bevel gear
Figure (a) is the sectional grid diagram of some forgings before precision forging of driven spiral bevel gear, figures (b)
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Driven spiral bevel gear of automobile rear axle
The driven spiral bevel gear of an automobile rear axle is taken as the research object, and its part structure
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Driven spiral bevel gear of automobile rear axle
Figure 1 is the structure diagram of the designed precision forging part. Because the tooth surface of the spiral bevel
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Numerical simulation of precision forging of driven spiral bevel gear
There are many factors affecting the precision forging of driven spiral bevel gear, large forming load, complex metal filling process,
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Profile error of spiral bevel gear
Spiral bevel gear is a key part to realize intersecting shaft or staggered shaft transmission in the field of mechanical
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Precision forging design of spiral bevel gear
Spiral bevel gear is the key part of the main reducer of automobile rear axle. Its main function is to
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Present situation of processing technology of spiral bevel gear
At present, the main processing method of spiral bevel gear is cutting method, and its whole production process is: blank
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Optimization of blank shape of spiral bevel gear
In UG software, open the forging drawing interface, and open the analysis → measuring body → selecting body → volume
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Research on precision forging process of spiral bevel gear in China
China’s gear manufacturing industry started in the 1950s. After more than ten years of development, it has initially laid the
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Application of spiral bevel gear in China
In the 21st century, new changes have taken place in the world pattern. As an emerging developing country, China has
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Characteristics of spiral bevel gear
The pitch tooth line is a curve. This determines that when the teeth mesh, each pair of teeth can only
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Factors affecting precision of precision forging driven spiral bevel gear
In order to obtain the precision forging spiral bevel gear that meets the design requirements, it is necessary to comprehensively
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Design of precision forging die for spiral bevel gear
20CrMnTi gear steel is used for precision forging driven spiral bevel gear, and lead is selected as the simulation material.
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Establishment of finite element model of Precision Forging Spiral Bevel Gear
Basic dimensions: the shape of the blank is close to the shape of the driven spiral bevel gear after forming.
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Design of precision forging blank for spiral bevel gear
The main purpose of designing the precision forging blank of spiral bevel gear is to ensure that the metal can
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Precision forging process parameters of spiral bevel gear
According to the simulation results and analysis, the main parameters of precision forging process of driven spiral bevel gear can
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Material selection of spiral bevel gear
The selection of gear material is very important for qualified and high-quality spiral bevel gear, which is mainly based on
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Understanding the Dynamics of Spiral Bevel Gear in High-Performance Engines
Understanding the dynamics of spiral bevel gear in high-performance engines involves several key factors that affect their performance, durability, and
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Analysis of stroke load curve of finite element simulation of spiral bevel gear
The forming process of spiral bevel gear can be divided into three stages. The initial stage of deformation is at
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Research on precision forging technology of spiral bevel gear abroad
At present, many scholars at home and abroad have studied the gear precision forging technology to varying degrees, and achieved
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Effect of grinding parameters of spiral bevel gear steel on the depth of strengthening layer
The depth value greater than the microhardness 685 HV of carburized layer is recorded as the strengthening layer depth, and
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Advantages and disadvantages of straight bevel gear and spiral bevel gear
Straight bevel gears are easy to process and do not produce axial force in transmission, so they are widely used
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Improvement of grinding surface performance of spiral bevel gear
There are still many contents to be discussed and improved in the field of grinding surface integrity of spiral bevel
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Influence of speed of spiral bevel gear on grinding force
Fixed grinding speed vs = 20.3 M / s, grinding depth AP = 50 μ m. The test is carried
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Grinding strengthening of spiral bevel gear steel 30CrMnTi
In view of the performance change of strengthening layer of gear steel 30CrMnTi material under dry grinding condition, through grinding
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Grinding surface performance of spiral bevel gear
The research status of grinding surface integrity of spiral bevel gear is deeply analyzed. Firstly, the basic experimental research of
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Orthogonal experiment of spiral bevel gear
The test mainly investigates the influence of the grinding process parameters of spiral bevel gear (grinding depth, grinding speed and
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30CrMnTi grinding of spiral bevel gear of heavy vehicle
The spiral bevel gear of heavy vehicles generally adopts high-strength alloy steel such as 30CrMnTi. This kind of steel is
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Analysis of tooth surface roughness of spiral bevel gear
Surface roughness is not only the most important index to measure the surface morphology, but also an important standard to
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Influence of grinding depth on grinding force of spiral bevel gear
The fixed grinding speed vs = 20.3 M / s and the spiral bevel gear speed VW = 1200 mm
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Grinding surface integrity technology of spiral bevel gear
The grinding test of spiral bevel gear on gleason-600g CNC gear grinding machine is designed. Firstly, the surface morphology of
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Analysis of residual stress on grinding surface of spiral bevel gear
The influence of different grinding parameters of gear steel materials on the surface residual stress has been discussed in detail.
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Surface grinding performance of spiral bevel gear 30CrMnTi
(1) Experimental study on basic grinding of gear steel 30CrMnTi Referring to the actual processing conditions of spiral bevel gear,
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Analysis of grinding surface topography of spiral bevel gear
After the spiral bevel gear is processed under given grinding conditions, the tooth surface has no obvious defects such as
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Influence of grinding speed on grinding force of spiral bevel gear
Fixed spiral bevel gear speed VW = 1200 mm / min, grinding depth AP = 50 μ m. The test
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Grinding process parameters of spiral bevel gear
The grinding parameters of spiral bevel gear arranged by single factor test are shown in the table. Parameters Value Grinding
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Processing technology of spiral bevel gear
Before grinding the spiral bevel gear used for the test, ensure the same machining process and its machining process as
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Surface integrity and process optimization of spiral bevel gear grinding
Based on the accumulated Basic test data of surface grinding, the actual grinding test of spiral bevel gear on NC
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Effect of grinding parameters on surface microhardness of spiral bevel gear steel
The microhardness of workpiece grinding surface corresponding to different grinding speed and grinding depth of spiral bevel gear steel is
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Analysis of micro hardness mechanism of grinding surface of spiral bevel gear steel
In the process of meshing transmission of spiral bevel gear, the surfaces of two teeth often need to contact and
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Residual stress of grinding surface of spiral bevel gear steel
The residual stress on the grinding surface plays a vital role in various properties of the workpiece. It has an
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Influence of grinding parameters on grinding force of spiral bevel gear
The variation law of grinding parameters on grinding force is studied, that is, the effects of grinding depth, grinding speed
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Hardness gradient of grinding strengthening layer of spiral bevel gear steel
Figure 1 shows the hardness change trend of the original sample without grinding of spiral bevel gear steel at different
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Microstructure analysis of grinding strengthening layer of spiral bevel gear steel
Figure 1 shows the microstructure diagram of the section of the strengthening layer after grinding of 30crmnti. It can be
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Sample of grinding strengthening layer of spiral bevel gear steel
In order to observe the grinding strengthening layer of spiral bevel gear steel and the microstructure of the grinding surface,
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Experimental study on grinding strengthening of spiral bevel gear steel 30CrMnTi
For a long time, researchers at home and abroad hope to suppress and reduce the grinding heat generated in the
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Basic grinding test of spiral bevel gear steel 30CrMnTi
Referring to the actual processing conditions of spiral bevel gear, the basic test of surface grinding of gear steel material
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Comparison of forming technology of single and double ring rolling of spiral bevel gear blank
The two-piece spiral bevel gear blank has been successfully formed by using the finite element numerical simulation method. In order
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Manufacturing technology of spiral bevel gear in China
The research on the manufacturing technology of spiral bevel gear in China started relatively late. In 1971, Chinese researchers began
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Precision forging process experiment of spiral bevel gear
The precision forging die of spiral bevel gear is processed and assembled in Qingdao Sanxing precision forging gear factory, and
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Physical and mechanical properties of spiral bevel gear steel
During grinding, grinding force will affect the formation of grinding heat and the performance of workpiece surface, and then have
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Overview of manufacturing technology of spiral bevel gear
In the 18th century, the French geometer T. Olivier first proposed the concept of spiral bevel gear, but due to