Intelligent design and simulation of roadheader cut ting head

The design method of cutting head of roadheader was studied in this paper, and aimed at the deficiency of the traditional design way, an intelligent design and o ptimization methods were proposed. This method took secondary development of ANSYS based on the Visual C++2010, a nd achieved the input of design parameters on the foreground interface. By using the APDL parametric design language we realized the parametric modeling , parametric analysis and parameter display results w ith the design parameters, and the optimization and adjustment of the structure of cutting head can be carried out according to the results of finite element analysi s. With this design method can achieve intelligent design and op timization of cutting head with different coal geol ogical conditions and different cutting conditions, which will greatly improve the cutting head design level.