摘要
钢丝缠绕式压机是陶瓷企业制作陶瓷地砖所需高科技设备之一。作为主要元件,其机身的强度和刚度对整个压机的影响极大。因此,研究机身的强度和刚度问题具有实际意义。梁模型的力学分析计算方法是研究压机机身的传统方法,该方法的最大缺陷在于计算复杂机架部件时容易产生较大误差,甚至出现错误,而有限元单元分析法很好地解决了这一问题。本文以4800吨钢丝缠绕式压机为研究对象,先在Pro/E中进行压机部件的三维造型设计和整机装配,然后在ANSYS中对关键部位进行静力线性分析,从分析结果推断出机架的承载能力和结构合理性,从而对现有结构设计进行优化。最终,实现设计出省材料,高强度,刚度好,节约成本的压机结构的目标。
Steel wire spiral wound press is one of the high-tech equipment to make ceramic floor tile in Ceramic enterprises. The fuselage of the strength and stiffness to the influence of the whole machine is very big. Therefore,the fuselage of the strength and stiffness problem has practical significance. Beam model of mechanics analysis and calculation method is the study of the traditional way to press the fuselage,the biggest drawback is that the method to calculate the complex frame parts easy to produce large error,and even errors. Finite element analysis method to solve this problem. Based on the 4800 tons of steel wire spiral wound pressure machine as the research object,first in Pro/E three-dimensional modelling design of compressor parts and whole machine assembly,then the static linear analysis was carried out on the key parts in ANSYS. Results deduced from the analysis frame of the bearing capacity and the structure rationality,to optimize the existing structure design. Finally,realize design save material,high strength,good rigidity,cost-saving press of the structure of the target.
作者
徐慧靖
胡小梅
柴剑飞
Xu Huijing;Hu Xiaomei;Chai Jianfei
出处
《计量与测试技术》
2019年第2期31-34,共4页
Metrology & Measurement Technique
作者简介
徐惠靖,女.在读研究生,工作单位:上海大学机电匸程与自动化学院;通讯作者:柴剑飞.
