龙门机械手设计及关键零件的动静特性分析
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摘要
为减轻工人的劳动强度,降低劳动成本,提高企业的工作效率,进一步减少工人的操作难度,开发设计一种搬运码垛龙门式机械手。介绍龙门式机械手的机械手架体、行走部分、治具部分、PLC控制系统和人机交互界面等结构和其功能。通过SolidWorks创建三维模型,采用ANSYS workbench进行分析,为更好地体现龙门式机械手的性能和安全度,在不稳定工况情况下,对龙门机械手架体部分进行静力学分析和模态分析,了解架体部分的强度以及振动情况,证明了所设计的机械手符合实际使用要求。
In order to reduce the worker's labor intensity, reduce the labor cost, improve the efficiency of enterprises and further reduce the worker's operation difficulty, a gantry manipulator for handling and palletizing was developed and designed. The structure and functions of the gantry manipulator was introduced, such as the manipulator frame, the walking part, the fixture part, the PLC control system and the man-machine interface. In order to better reflect the performance and safety of the gantry manipulator, the static and modal analysis of the gantry manipulator body was carried out under unstable working conditions. The strength and vibration of the gantry manipulator body are known, which proves that the designed manipulator can meet the practical requirements.
In order to reduce the worker's labor intensity, reduce the labor cost, improve the efficiency of enterprises and further reduce the worker's operation difficulty, a gantry manipulator for handling and palletizing was developed and designed. The structure and functions of the gantry manipulator was introduced, such as the manipulator frame, the walking part, the fixture part, the PLC control system and the man-machine interface. In order to better reflect the performance and safety of the gantry manipulator, the static and modal analysis of the gantry manipulator body was carried out under unstable working conditions. The strength and vibration of the gantry manipulator body are known, which proves that the designed manipulator can meet the practical requirements.
引文
[1]李昶利.全钢子午线轮胎码垛搬运机械手的研究[D].青岛:青岛科技大学,2014.
[2]季付高.DSXH-TBR-LM全钢轮胎搬运码垛龙门机械手的研制[J].橡塑技术与装备,2017(13):30-32.
[3]徐佳伟.龙门架吸盘机械手设计与分析[D].天津:天津大学,2018.
[4]朱建国.龙门式真空吸附机械手的设计与主梁结构优化[D].广州:广州大学,2016.
[5]李亚,肖秋华.基于SolidWorks龙门架构机械手的应用分析[J].科技风,2012(8):95-95.
[6]唐小康,罗世强,郑克峰,等.基于ANSYS Workbench龙门架横梁受力分析[J].现代机械,2018,204(02):63-66.
[7]谢薇,王晓勇.龙门机械手PLC控制系统面向对象编程方法研究[J].南京工业职业技术学院学报,2008,8(4):9-11.
[8]谢占功,朱建国,陈贤帅,等.龙门式机械手关键零件的动静态特性及接触分析[J].机电工程技术,2016,45(3):72-76.
[2]季付高.DSXH-TBR-LM全钢轮胎搬运码垛龙门机械手的研制[J].橡塑技术与装备,2017(13):30-32.
[3]徐佳伟.龙门架吸盘机械手设计与分析[D].天津:天津大学,2018.
[4]朱建国.龙门式真空吸附机械手的设计与主梁结构优化[D].广州:广州大学,2016.
[5]李亚,肖秋华.基于SolidWorks龙门架构机械手的应用分析[J].科技风,2012(8):95-95.
[6]唐小康,罗世强,郑克峰,等.基于ANSYS Workbench龙门架横梁受力分析[J].现代机械,2018,204(02):63-66.
[7]谢薇,王晓勇.龙门机械手PLC控制系统面向对象编程方法研究[J].南京工业职业技术学院学报,2008,8(4):9-11.
[8]谢占功,朱建国,陈贤帅,等.龙门式机械手关键零件的动静态特性及接触分析[J].机电工程技术,2016,45(3):72-76.