Working principle of spiral bevel gear reducer

Spiral bevel gear reducer is a commonly used equipment in industry and enjoys a high reputation in chemical industry, road construction engineering and other industries. In order to enable everyone to get better products, this article starts with a detailed introduction to the working principle of the spiral bevel gear reducer.
The spiral bevel gear reducer includes a casing, an input shaft and an output shaft. It is equipped with an intermediate transmission shaft. The primary transmission passive spiral bevel gear and the secondary transmission active spiral bevel gear are both placed on the intermediate transmission shaft. The transmission passive spiral bevel gear meshes with the primary transmission driving spiral bevel gear on the input shaft, and the secondary transmission driving spiral bevel gear meshes with the secondary transmission passive spiral bevel gear on the output shaft. The structure is simple and compact, the transmission efficiency is high, the transmission torque is large, the transmission is stable, the noise is low, and the overall performance is good, which is conducive to popularization and application. The collet body defines the longitudinal axis. The driven gear may be mounted to rotate on the collet body, and the axis of rotation of the driven gear may be parallel to the longitudinal axis of the collet body. A nutating gear is disposed on the chuck body and can nutate around the chuck body to rotationally drive the driven gear relative to the chuck body so as to move the jaws along the longitudinal axis of the chuck body. The torque spring loader includes a drive motor and a test harmonic gear reducer connected to the output end of the drive motor. It also includes a drive motor and a torque spring connected to the drive motor through the test harmonic gear reducer. The test harmonic The output end of the wave gear reducer and the output end of the torque spring are connected through a synchronous gear train. By driving the motor and the torque spring, the output shafts of the test harmonic gear reducer and the companion harmonic gear reducer have a certain rotation angle difference, so that the torque spring will elastically deform under the effect of the rotation angle difference while rotating at low speed with the two axes. And a torque difference is generated between the two harmonic gear reducers to provide load for the test reducer.