Taking the injection molding machine robot gripper as example

the 3D solid model design is carried out under the environment of SolidWorks.The model is led into ANSYS Workbench

the static analysis of gripper is carried out.The structure is improved by using topology optimization module of Workbench

the deformation amount of the structure is greatly reduced and the weight of the optimized structure is reduced by 4.59kg

the result proved the rationality and feasibility of this program

and the reference and basis for further improvement and design is provided.