基于Plant Simulation的丝杆生产线仿真建模与优化  

Simulation Modelling and Optimization of Screw Production Line Based on Plant Simulation

作　　者：王明宇 朱松青[1] 韩亚丽[1] 许慈 刘树青 WANG Mingyu;ZHU Songqing;HAN Yali;XU Ci;LIU Shuqing(School of Mechanical Engineering,Nanjing Institute of Technology,Nanjing 211167,China;Industrial Center,Nanjing Institute of Technology,Nanjing 211167,China;Nanjing Kangni Mechanical and Electrical Co.,Ltd.,Nanjing 210038,China)

机构地区：[1]南京工程学院机械工程学院,江苏南京211167 [2]南京工程学院工业中心,江苏南京211167 [3]南京康尼机电股份有限公司,江苏南京210038

出　　处：《机械制造与自动化》2025年第2期135-140,共6页Machine Building & Automation

基　　金：江苏省研究生科研与实践创新计划项目(SJCX23—1178)。

摘　　要：为了提高轨道车辆门系统丝杆部件的生产效率,基于Plant Simulation软件构建丝杆生产线仿真模型,优化丝杆工艺流程和产线布局。通过对不同工艺布局方案进行仿真,对比分析各方案的设备利用率和总加工时间,并引入设备故障率变量,分析不同方案对故障的适应能力。揭示生产过程中的瓶颈环节,并合理增加瓶颈环节的加工设备。有效提高了产线的生产效率,缩短了生产周期。In response to the growing production requirements for components of the door system in rail transit vehicles,the simulation model of the production line of the screw was established based on Plant Simulation software to optimize the screw process flow and production line layout.Through the simulation of different process layout schemes,the equipment utilization rate and total processing time of each scheme were compared and analyzed,and the adaptability of different schemes to failures was analyzed by introducing equipment failure rate variables.The bottleneck link in the production process ws revealed,and the processing equipment in the bottleneck link was reasonably increased,which effectively improve the productivity of the production line and shortens the production cycle.

关 键 词：轨道交通 丝杆生产线 仿真建模 工艺布局 生产效率 

分 类 号：TP391.9[自动化与计算机技术—计算机应用技术]