基于电气控制的等温锻造液压机控制系统设计  

Control system design of isothermal forging hydraulic press based on electrical control

作　　者：赵涛 ZHAO Tao(Liupanshui Institute of Vocational Technology,Liupanshui 553000,Guizhou China)

机构地区：[1]六盘水职业技术学院,贵州六盘水553000

出　　处：《锻压装备与制造技术》2025年第2期56-59,共4页China Metalforming Equipment & Manufacturing Technology

摘　　要：本研究针对某系列等温锻造液压机的控制系统设计进行深入探讨,设计一套基于PLC和PID闭环控制的电气控制系统。模拟实验验证了系统的有效性。实验结果显示,精确的温度和压力控制显著提高了锻件的微观组织和力学性能。该控制系统不仅提高了锻造效率,还确保了产品质量的一致性,具有明显的工业应用价值。此外,系统的模块化设计也为未来的技术升级提供了便利。This study is aimed at a series of isothermal forging hydraulic machine control system design for in-depth discussion,the design of a set of electrical control system based on PLC and PID closed-loop control.Simulation experiments verify the effectiveness of the system,and the experimental results show that the precise temperature and pressure control significantly improves the microstructure and mechanical properties of forgings.The control system not only improves the forging efficiency,but also ensures the consistency of product quality,which has obvious industrial application value.In addition,the modularized design of the system also provides convenience for future technological upgrading.

关 键 词：等温锻造液压机 控制系统 PLC PID闭环控制 

分 类 号：TG315.4[金属学及工艺—金属压力加工]