Finite element analysis and fatigue prediction of injection molding machine pull rod
The pull rod structure of injection molding machine is a technology that facilitates the replacement of molds in limited factory space.Compared to traditional pull rods,due to its more complex stress conditions,it has higher requirements for the mechanical strength of the material.This article uses the finite element analysis tool Creo Simulate to conduct stress and deformation analysis on two commonly used materials,31CrMoV9V and 42CrMo4V,and make fatigue predictions,providing relevant reference for practical production.
injection molding machinepull rod structurefinite element analysisfatigue lifeCreo Simulate
万方数据
维普
