钢板卷制过程的数学模型

针对大型卷板机数控自动化的工程需求,根据板材的力学性能及卷制流程中的几何参数,研究并建立了适用于大型板材卷制工艺要求的一般数学模型.在此基础上,以某弯板机为例,研发了大型板材卷制数控系统及数控程序,并结合实际工程样件完成了大型板材的卷制加工,验证了提出的大型板材卷制工艺流程数学模型的正确性.研究内容不仅对同类装备方案设...

Mathematical model of steel plate rolling process

In order to meet the need of automatic control of large scale rolling machines,a mathematical model applied to the rolling techniques requirements of large-scale plate rolling technology was developed based on the geometry parameters of rolling process and mechanical properties of the plate.On this basis,taking a rolling machine as an example,the numerical control system and program of large-scale plate rolling process were researched.And combined with the practical sample,the large-scale plate rolling was finished,which validated the correctness of the model for large-scale plate rolling process.The research is not only to be used as the guidance to the project design and technological improvement of similar equipment but also provides a reliable theoretical basis for finishing the rolling process efficiently.