基于FMEA的折弯机器人动力与传动系统可靠性分析
|
摘要
针对扬州恒佳自动化设备有限公司HR50系列折弯机器人动力与传动系统进行可靠性分析。首先建立该型折弯机器人动力与传动系统可靠性框图,对2016年全年、2017年全年销售的该型折弯机器人动力与传动系统共发生的54条故障数据统计分析,以FMEA理论为基础,运用FMEA分析方法进行故障模式、故障部位、故障原因分析,找到薄弱环节,为设计者、安装调试人员在设计、装配调试时提供参考依据,以提高其可靠性。
In this paper,for the failure of the bending robot power and transmission system,through the analysis of structure and function,the subsystems of the bending robot and the transmission system are divided into parts and components,and the reliability block diagram is established. Based on the FMEA theory,the FMEA analysis method is used to analyze the failure modes,fault locations,and fault causes,and find weak ones for the total of 54 fault data of the bending robot power and transmission system in 2016 and2017. The link provides a reference for designers,installation and commissioners in design,assembly and commissioning to improve their reliability.
In this paper,for the failure of the bending robot power and transmission system,through the analysis of structure and function,the subsystems of the bending robot and the transmission system are divided into parts and components,and the reliability block diagram is established. Based on the FMEA theory,the FMEA analysis method is used to analyze the failure modes,fault locations,and fault causes,and find weak ones for the total of 54 fault data of the bending robot power and transmission system in 2016 and2017. The link provides a reference for designers,installation and commissioners in design,assembly and commissioning to improve their reliability.
引文
[1]杨伟.浅谈钣金折弯结构工艺性设计[J].机械,2009,36(S1):84-86.
[2]戴云徽,韩之俊,朱海荣.故障模式及影响分析(FMEA)研究进展[J].中国质量,2007(10):23-26.
[3]Barends D M,Oldenhof M T,Verdenbregt MJ,et al. Risk analysts of analytical validations by probabilistic modification of FMEA[J]. Journal of Pharmaceutical and Biomedical Analytsis,2012:64-65.
[4]Barends D M,Oldenhof M T,Vredenbregt M J,et al. Risk analysis of analytical validations by probabilistic modification of FMEA[J]. Journal of Pharmaceutical and Biomedical Analysis,2012:64-65.
[5]龚晓江,鲁武林.新农村建设建筑工程中低压电气安装施工失效模式与影响分析(FMEA)[J].农业开发与装备,2010(6):13-14.
[6]王莹,窦蕾,刘思彤.基于改进FMEA的既有建筑绿色改造风险评价[J].生态经济,2018,34(1):89-93.
[7]Nalinee Chanamool,Thanakorn Naenna. Fuzzy FMEA application to improve decision-making process in an emergency department[J]. Applied Soft Computing,2016,43.
[8]王利军.船体分段建造的精度质量控制和改进[D].上海:上海交通大学,2008.
[9]徐大伟.中走丝电火花线切割机床FMEA研究[C].第15届全国特种加工学术议论文集(上),2013.
[10]乔巍巍,贾亚洲.数控系统软件故障模式影响及危害度分析[J].制造技术与机床,2008(2):77-78,85.
[11]]杨静.基于危害性分析的重型数控机床主传动系统可靠性分析[D].成都:电子科技大学,2015.
[12]李星军.数控磨床整机系统可靠性分析与评价[D].杭州:浙江大学,2011.
[13]熊君星,赵金萍,涂海宁,等.基于FMEA的设备故障管理研究[J].机床与液压,2012,40(7):184-185,190.
[2]戴云徽,韩之俊,朱海荣.故障模式及影响分析(FMEA)研究进展[J].中国质量,2007(10):23-26.
[3]Barends D M,Oldenhof M T,Verdenbregt MJ,et al. Risk analysts of analytical validations by probabilistic modification of FMEA[J]. Journal of Pharmaceutical and Biomedical Analytsis,2012:64-65.
[4]Barends D M,Oldenhof M T,Vredenbregt M J,et al. Risk analysis of analytical validations by probabilistic modification of FMEA[J]. Journal of Pharmaceutical and Biomedical Analysis,2012:64-65.
[5]龚晓江,鲁武林.新农村建设建筑工程中低压电气安装施工失效模式与影响分析(FMEA)[J].农业开发与装备,2010(6):13-14.
[6]王莹,窦蕾,刘思彤.基于改进FMEA的既有建筑绿色改造风险评价[J].生态经济,2018,34(1):89-93.
[7]Nalinee Chanamool,Thanakorn Naenna. Fuzzy FMEA application to improve decision-making process in an emergency department[J]. Applied Soft Computing,2016,43.
[8]王利军.船体分段建造的精度质量控制和改进[D].上海:上海交通大学,2008.
[9]徐大伟.中走丝电火花线切割机床FMEA研究[C].第15届全国特种加工学术议论文集(上),2013.
[10]乔巍巍,贾亚洲.数控系统软件故障模式影响及危害度分析[J].制造技术与机床,2008(2):77-78,85.
[11]]杨静.基于危害性分析的重型数控机床主传动系统可靠性分析[D].成都:电子科技大学,2015.
[12]李星军.数控磨床整机系统可靠性分析与评价[D].杭州:浙江大学,2011.
[13]熊君星,赵金萍,涂海宁,等.基于FMEA的设备故障管理研究[J].机床与液压,2012,40(7):184-185,190.