The Modeling and Transmission Simulation of the Hardened and Grinded Worm Gear

Abstract

In order to enhance the worm drive the stability and saves the metallic material, proposed one new conjugate forming method and the new worm bearing adjuster worm gear processing method. Is opposite in the traditional formed method, the new formed method is line contact meshing. Infers through the Archimedes worm bearing adjuster makes this worm bearing adjuster’s grinding wheel’s outline coordinate formula. Again using the VB procedure and the variable value scope, in the definite grinding wheel outline each spot coordinate, and the obtained each spot on the coordinate paper will express that thus obtains grinding wheel’s outline shape. Difference tradition worm gear processing method, this article imagination grinding wheel in worm bearing adjuster interior, thus infers this grinding wheel’s outline coordinate formula. This grinding wheel namely to process worm gear’s grinding wheel. Obtains this wheel shape method and obtains the above grinding wheel’s method to be the same.In brief, understands and knows the gear meshing principle, the VB programming, aspect and so on worm bearing adjuster worm gear tooth profile line independences and the overall design. The design key point is may rub the hard tooth face worm bearing adjuster worm gear to gnaw the vanishing line design; The analysis key point is to may rub the hard tooth face worm bearing adjuster worm gear’s meshing performance study.KeywordsConjugationwormgear