电路板异形件自动插件系统自动化生产线机械设计及关键技术研究
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摘要
针对现有的电路板自动插件系统难以满足异形件插件的问题,完成了电路板异形件自动插件系统的机械设计及关键技术的研究。该系统使用PLC对其进行控制,通过三相传动电机以及双列传送带实现了物料自动传送,由蝶形载料架托举,由多种传感器保证异形件电路板的准确定位,并利用电路板夹取装置对其固定。然后,利用自动插件机构实现电子元件针脚的自动插件、歪曲固定和校正。最后,由六轴机械臂完成电路板的夹取、检测及组装。该设备的设计与开发,实现了电路板异形件的自动插件功能,满足了企业的生产需求,且进一步提高了企业的生产效率。
In this paper,in view of the problem that the existing PCB automatic plug-in system is difficult to meet the special-shaped part plug-in,the mechanical design and key technology of the automatic plug-in system of the circuit board are completed. The system uses PLC to control it. Through the three-phase transmission motor and the double column conveyor,the material is automatically transmitted by the butterfly carrier carrier,and the accurate positioning of the circuit board is ensured by a variety of sensors,and the circuit board clamping device is used to fix it. Then,the automatic plug-in mechanism is used to realize automatic plug-in,distortion,fixing and correction of electronic component pins. Finally,the six axis manipulator is used to clamp,detect and assemble the circuit board. The design and development of the equipment have realized the automatic plug-in function of the heteromorphic parts of the circuit board,meet the production demand of the enterprise,and further improve the production efficiency of the enterprise.
In this paper,in view of the problem that the existing PCB automatic plug-in system is difficult to meet the special-shaped part plug-in,the mechanical design and key technology of the automatic plug-in system of the circuit board are completed. The system uses PLC to control it. Through the three-phase transmission motor and the double column conveyor,the material is automatically transmitted by the butterfly carrier carrier,and the accurate positioning of the circuit board is ensured by a variety of sensors,and the circuit board clamping device is used to fix it. Then,the automatic plug-in mechanism is used to realize automatic plug-in,distortion,fixing and correction of electronic component pins. Finally,the six axis manipulator is used to clamp,detect and assemble the circuit board. The design and development of the equipment have realized the automatic plug-in function of the heteromorphic parts of the circuit board,meet the production demand of the enterprise,and further improve the production efficiency of the enterprise.
引文
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[2]王巍,郭宏,李艳明.电气/机械混合四余度无刷直流力矩电动机绕组短路分析[J].航空学报,2010,31(5):975-982.
[3]杨桂府.可自动进出料的油水分离式商用油炸机设计[J].食品与机械,2016,(2):88-90.
[4]孟令帅,林扬,郑荣,等.模块化自主水下机器人的机械设计与实现[J].机器人,2016,38(4):395-401.
[5]张国伟,何雪浤,谢里阳.某型通风隔离阀传动机构铰链副磨损可靠性分析[J].机械设计,2017,(8):55-60.
[6]魏静,蔡锁宁.智能机械手臂的设计研究[J].自动化与仪器仪表,2017,(1):67-69.
[7]杨志龙.智能机械手臂造型设计研究[J].中国机械,2015,(3):63-64.
[8]阮超,崔玉国,孙庆龙,等.新型二维并联柔性结构微动平台的设计[J].机械设计,2017,(7):23-27.
[9]李疆.欧阳崇伟.杨秋萍.等.机械制造协同设计体系构建及关键技术研究[J].自动化与仪器仪表,2017,(8):135-136.
[10]沈杭,杨建红,张认成,等.干粉站用干燥滚筒离散元仿真分析与试验研究[J].机械设计,2016,(8):67-71.
[11]付青,王直.一种双机械臂的避障运动轨迹规划方法[J].电子设计工程,2017,25(16):68-72.
[12]余琦玮,肖颖,林静,等.产品评论文本中特征词提取及其关联模型构建与应用[J].中国机械工程,2017,28(22):2714-2721.
[13]黄晓刚,黄品剑,汤剑,等.基于机械臂控制系统的数据采集模块研究[J].电子设计工程,2016,24(17):145-146.
[14]刘哲纬,胡维庆.塑料管材自动无屑切割机机械和控制系统的设计与应用[J].塑料工业,2017,45(11):85-88.
[15]杨广泽,马晓明.串联机械臂运动控制系统设计[J].电子科技,2016,29(3):71-74.
[16]栗晓宇,耿爱军,侯加林,等.全自动蒜种盒提取投放装置设计与试验[J].农业工程学报,2017,33(23):32-37.