机电工程技术2026，Vol.55Issue(8)：86-89,128,5.DOI:10.3969/j.issn.1009-9492.2026.00043
基于RFID识别的电池包加强梁点焊物料分配系统改造
Renovation of the Spot Welding Material Distribution System for Battery Pack Reinforcement Beams Based on RFID Identification
摘要
Abstract
As a key safety component of new energy vehicles,the structural integrity of the battery pack reinforcement beam directly affects the safety and performance of the whole vehicle.To meet the differentiated design requirements of different automobile manufacturers,reinforcement beam production enterprises generally adopt a multi-variety and personalized sheet welding process.For the seven spot welding workstations of company A that need to collaboratively handle the feeding of nine types of sheet boxes and the transfer operations of two types of finished product frames and empty material frames,in order to solve the problems of resource waste,high error rate,and low efficiency in the manual mode,an intelligent material distribution and transfer system based on RFID identification is designed and implemented.This system identifies the types of sheet boxes and finished product frames through RFID chip tags.By adopting the form of elevated material channels+elevators,it can deliver nine types of sheet boxes to the corresponding welding positions on time and accurately,and transport the finished product frames out of the workshop in a timely manner.The actual operation results show that after the system is put into operation,95%of human resources are saved,the feeding error rate and the waiting time for materials at the welding positions are reduced to 0,the annual cost savings reach 650 000 yuan,and the operating cost reduction rate reaches 97%,significantly improving the automation level and manufacturing efficiency of the production line.关键词
电池包/加强梁/RFID/物料分配/自动运输Key words
battery pack/reinforcement beam/RFID/material distribution/automated transport分类
机械制造引用本文复制引用
李超,夏慧,吴晶晶,江文琴,崇广义..基于RFID识别的电池包加强梁点焊物料分配系统改造[J].机电工程技术,2026,55(8):86-89,128,5.基金项目
安徽省教育厅自然科学类科研重点项目(2025AHGXZK30390) （2025AHGXZK30390）
