Parametrized design of cylindrical gears with helical teeth
10.15660/AUOFMTE.2023-1.3666
Caius Stănăşel, Andreea Burca, Cosmin Gherghea, Nicolae Polojinţef, Traian Buidoş, Florin Blaga, Iulian Stanasel
stanasel@uoradea.ro
Volume XXXII, 2023/1
By knowing the importance of gears in industry this paper presents the parameterized design for helical gears. Firstly, it is presented the mathematical equations for generating involute profile of tooth and after for different types of modules and number of teeth. Using the parameterized equations was made the chart for helix. The points are exported in a matrix that will be used to create the sketch of the guide curve of the tooth. This data are imported in a CAD application and with specific commands is realised the 3D model of one gear and after the helical gears. This work has economic benefits because it reduces the time and cost for design and also the cost of the product.
parametrized, cylindrical gears, helical teeth
ISSN 1583-0691, CNCSIS "Clasa B+"