Numerical Simulation on Spinning Manufacturing Based on 6061 Aluminum Alloy Conical Part

The numerical simulation of FEM(Finite Element Method )was used in this paper for spinning manufacturing of 1060 aluminum alloy conical part, the spinning stress during all the manufacturing process was analyzed, it also analyzes the influence of different process parameters which include spinning feed rate(0.3mm/r,0.5 mm/r,0.9 mm/r), spinning wheel working angle(5°,15°,30°), spinning wheel round radius(4mm,6mm,8mm) on the stress and material deforming, on this basis, the influence of spinning parameters on wall thickness difference was analyzed further, the influence of different spinning feed rate, spinning wheel working angle and spinning wheel round radius on spinning results was obtained.