Detection of High-order Elliptic Bevel Gear Based on Auxiliary Pressure Angle

Abstract

As a gear transmission system in high-end industry, high-order elliptic bevel gear is universally applicable to transmission between concurrent axes at a non-uniform velocity, with a compact structure, small size, flexible and many other advantages. Therefore, for in-depth research of the elliptic bevel gear, the design and manufacture theory of elliptic bevel gear gradually becomes mature, while the changes of high-end usable range of bevel gear and contact point of high-end bevel gear and mobile changes of cycles bring a certain impact on normal use of instrument. Through selection of rectangular coordinate system for segregation in case of changes and detection of static equilibrium and driving force in the transmission process of high-order elliptic bevel gear, this paper establishes a change model of contact point of elliptic bevel gear installation and detection system, and verifies the influence rules of tangential force on the spot area of high-order elliptic bevel gear transmission, which have a certain guiding significance on the installation system of high-order elliptic bevel gear.