Preshaving Hob CAD and the Software Development

In order to improve the preshaving hob design quality and efficiency, development of the CAD software that Engineering calculation and working drawing are integrated, introduced the software's design of overall structure and main function of modules, elaborated the determination of the optimal design's variables, objective function and constraint and the choice of optimal method of the preshaving hob's antenna and chamfering section. The software has been successfully used in medium and large machinery manufacturing enterprises, improved the preshaving hob's design speed and design quality, and reduced the labor intensity of the designer.