Application and Research on Process of Fine Grinding and Polish Grinding in the Field of Commercial Vehicle Transmission Gears
Min Zhang
Summary
In order to effectively reduce the roughness of the tooth surface of commercial vehicle gearbox gears, improve the tooth surface bearing capacity and extend the service life of gears, the combined tooth surface fine grinding and polishing grinding process is used to compare and study the effects of different equipment, tools, dressing parameters, grinding parameters, grinding methods, detection methods, etc., on the roughness of the tooth surface "zero" burns and find the key influencing factors to meet the process requirements. The next step will focus on optimising the grinding and dressing parameters to improve the grinding efficiency of the combined polishing and grinding process and reduce the processing cost. In the future, the advantages of the split polishing grinding process in terms of efficiency and cost will also be verifed.