面向大型机器人冲压线的动作方案评价指标  

Evaluation Criterions for Movement Scheme of Large Robotic Automatic Press Lines

作　　者：周玉林[1] 张志强 侯雨雷[1] 王建新 喻宝林 

机构地区：[1]燕山大学,秦皇岛066004 [2]石家庄中煤装备制造股份有限公司,石家庄050035 [3]一重集团大连设计研究院有限公司,大连116000

出　　处：《中国机械工程》2014年第14期1900-1904,共5页China Mechanical Engineering

基　　金：国家科技重大专项(2010ZX04004-112)

摘　　要：以大型冲压线中机器人的运动性能与相邻机器人的最小距离为评价指标,提出了面向大型机器人冲压线动作方案的评价指标——利用率和重叠率。利用"时间等分-动作匹配"法对一条大型机器人冲压线进行了动作方案设计,并利用所提出的评价指标对动作方案进行了评价。结合所设计的动作方案对该生产线进行运动仿真,以验证评价指标的正确性和简便性。Taking the motion performance of robots in a large press line and the minimum distance to adjacent robots as assessment factors ,two evaluation criterions were proposed for the movement schemes of large robotic press lines-utilization ratio and overlapping rate .Further ,“the equal division of time ＆amp; the matching of movements” method was applied to the movement scheme design for a large robotic press line ,and the proposed evaluation criterions were used to evaluate the schemes of movements .Finally ,based on the design of the action program ,motion simulation was carried out on the production line to verify the correctness and conveniency of the evaluation criterions .The proposed evaluation criterions can provide theoretical reference for the movement scheme development ,assess-ment and control of large robotic press lines .

关 键 词：冲压生产线 工业机器人 压机 动作方案 评价指标 

分 类 号：TP278[自动化与计算机技术—检测技术与自动化装置]