gear technology

The extrusion forming method is proposed to realize the bar drawing, and the extrusion drawing process is numerically simulated by […]

At present, ring rolling process is applicable to ring parts or blanks of various shapes, sizes and materials. Ring rolled […]

Gear ring rolling is a continuous local plastic forming process, which is the intersection and combination of rolling technology and […]

Surface hardening treatment, such as surface quenching, shot peening and laser surface strengthening, can obtain the surface hardening layer, but […]

For the research of tooth surface friction, more attention is paid to the heating and energy consumption caused by friction, […]

The design of side gear and quasi double-sided curved surface gear is the same as that of arc gear and […]

(1) Present situation ① Gear cutting machine tools: cylindrical gear making machine tools such as gear hobbing machine, gear shaper […]

(1) Present situation The friction design of gear transmission, the development of high-quality lubricating medium and the research of efficient […]

(1) Present situation Gear technology powers such as Europe, America and Japan continue to improve the design level, product power […]

As we all know, gear is an important part of mechanical equipment. In the process of transmitting force and changing […]

The driven spiral bevel gear mechanical transmission system plays the role of adjusting speed and transmitting power. It has the […]

Generally speaking, the precision forging technology of spiral bevel gear has been greatly developed in theoretical research, process test, engineering […]

The forming and filling of spiral bevel gear is complex. The process analysis of forging should focus on the plastic […]

The level of gear precision forging technology represents the development of a country’s manufacturing industry to a certain extent. The […]

Precision forging technology has obvious advantages: low cost, high efficiency, energy and material saving, high precision and so on. There […]

The establishment of the mechanical model simplified the gear tooth as a cantilever beam, and the contact state under load […]

With the development of machinery industry, the gear transmission with compact structure, long life and suitable for heavy load and […]

Under the condition of non lubrication, according to Hertz theory, the contact geometry of gear tooth surface can be transformed […]

1. Material selection of mechanical gears Other countries in the world mainly use Cr Ni and Cr Ni Mo carbon […]

Gear kinematic geometry measurement technology is a kind of technology to study and realize gear geometric error measurement from the […]

1.Involute machining technology Involute gear manufacturing is a common manufacturing method for high-precision gear processing in China. Therefore, the relevant […]

By using romax designer software, the optimal gear modification parameters are put into the gear modification module, and the simulation […]

The static stress analysis of gear can check the contact and bending strength of gear, and analyze the stress, damage […]

In recent years, deep learning has been widely concerned. Deep learning constructs a neural network model with many hidden layers […]