注塑机机筒设计的分析对比

Analysis and comparison for design of the injection machine barrel

注塑机机筒是注射机构的重要部件之一,机筒外径及其机筒前体的连接形式是机筒设计中的重点,根据注塑机相关技术参数要求,提出了不同的设计方案,并对其疲劳强度进行了校核,通过理论计算和ANSYS软件仿真分析对设计结构和数据进行分析和对比,确定最优方案。

The barrel of the injection machine is one of the important parts of the injection mechanism.The connection form of the outer diameter and the front of the barrel is the key point in the design.According to the relevant technical parameters of injection molding machine,this paper puts forward different design schemes,and checks its fatigue strength.Through theoretical calculation and ANSYS software simulation analysis,the design structure and data are analyzed and compared,and then the best plan is determined.