Topology Optimization for Important Components of Sausage Packaging Vision Detection Equipment

Abstract

This article introduces the OptiStruct iterative algorithm, and the corresponding sensitivity analysis. Combined with the practical application of engineering, important support structures are used for topology optimization design by HyperWorks. The results show that in the case of meeting production requirement, the volumes of structures are reduced significantly, material distribution is more reasonable, lightweight design of component is achieved, theory reference is provided to improve and optimize device structure.Key words: Topology Optimization; OptiStruct; Sensitivity Analysis; HyperWorks OverviewContinuum structure main beam, shell and plate, its topology optimization design is one of the new direction in the field of structure optimization design, The topology optimization of continuum structure is mainly divided into two aspects of research: Mainly study abroad in the global stiffness topology optimization problem under the restriction of volume, and domestic research on the local stress intensity under the restriction of topology optimization problem [1][2] .Based on the research and development of ham sausage packaging visual inspection equipment as the object, Application of OptiStruct iterative algorithm and the corresponding sensitivity analysis, Finally in the HyperWorks topological optimization, and the finite element analysis have been carried out to verify the results of optimized, to illustrate the feasibility of the optimization results. 388