Blade Parameters Optimization Design of a Portable Snow-Ploughs

Based on the snow- ploughs design of a utility new model patent,the finite element software was used to realize the optimization simulation design of the blade parameters.It is proved that the optimal cutter tooth length and blade angle are 300 mm and 10 degrees respectively,so the finite element simulation design can be effectively applied in product research and development in the future,in order to reduce the design cost effectively.